12 files changed, 2931 insertions, 2922 deletions

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/CloudifyController.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/CloudifyController.java
index 1962c4f..7b05841 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/CloudifyController.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/CloudifyController.java
@@ -1,637 +1,637 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.controller;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.Date;
-import java.util.List;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.onap.ccsdk.dashboard.model.CloudifyDeploymentList;
-import org.onap.ccsdk.dashboard.model.CloudifyExecutionRequest;
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprint;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintUpload;
-import org.onap.ccsdk.dashboard.model.CloudifyDeployment;
-import org.onap.ccsdk.dashboard.model.CloudifyDeploymentRequest;
-import org.onap.ccsdk.dashboard.model.CloudifyExecution;
-import org.onap.ccsdk.dashboard.model.CloudifyExecutionList;
-import org.onap.ccsdk.dashboard.model.ECTransportModel;
-import org.onap.ccsdk.dashboard.model.RestResponseError;
-import org.onap.ccsdk.dashboard.model.RestResponsePage;
-import org.onap.ccsdk.dashboard.rest.IControllerRestClient;
-import org.openecomp.portalsdk.core.domain.User;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.util.SystemProperties;
-import org.openecomp.portalsdk.core.web.support.UserUtils;
-import org.slf4j.MDC;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.client.HttpStatusCodeException;
-
-/**
- * Controller for Cloudify features: blueprints, deployments, executions.
- * Methods serve Ajax requests made by Angular scripts on pages that show
- * content.
- */
-@Controller
-@RequestMapping("/")
-public class CloudifyController extends DashboardRestrictedBaseController {
-
-    private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(CloudifyController.class);
-
-    /**
-     * Enum for selecting an item type.
-     */
-    public enum CloudifyDataItem {
-        BLUEPRINT, DEPLOYMENT, EXECUTION;
-    }
-
-    private static final String BLUEPRINTS_PATH = "blueprints";
-    private static final String VIEW_BLUEPRINTS_PATH = "viewblueprints";
-    private static final String DEPLOYMENTS_PATH = "deployments";
-    private static final String EXECUTIONS_PATH = "executions";
-
-    /**
-     * Supports sorting blueprints by ID
-     */
-    private static Comparator<CloudifyBlueprint> blueprintComparator = Comparator.comparing(o -> o.id);
-
-    /**
-     * Supports sorting deployments by ID
-     */
-    private static Comparator<CloudifyDeployment> deploymentComparator = Comparator.comparing(o -> o.id);
-
-    /**
-     * Supports sorting executions by ID
-     */
-    private static Comparator<CloudifyExecution> executionComparator = Comparator.comparing(o -> o.id);
-
-    /**
-     * Gets one page of objects and supporting information via the REST client.
-     * On success, returns a PaginatedRestResponse object as String.
-     *
-     * @param option
-     *            Specifies which item list type to get
-     * @param pageNum
-     *            Page number of results
-     * @param pageSize
-     *            Number of items per browser page
-     * @return JSON block as String, see above.
-     * @throws DashboardControllerException
-     *             On any error; e.g., Network failure.
-     */
-    @SuppressWarnings({"rawtypes", "unchecked"})
-    private String getItemListForPage(long userId, CloudifyDataItem option, int pageNum, int pageSize)
-        throws DashboardControllerException, JsonProcessingException {
-        IControllerRestClient restClient = getControllerRestClient(userId);
-        List itemList;
-        switch (option) {
-            case BLUEPRINT:
-                itemList = restClient.getBlueprints().items;
-                itemList.sort(blueprintComparator);
-                break;
-            case DEPLOYMENT:
-                itemList = restClient.getDeployments().items;
-                itemList.sort(deploymentComparator);
-                break;
-            default:
-                throw new DashboardControllerException(
-                    "getItemListForPage failed: unimplemented case: " + option.name());
-        }
-
-        // Shrink if needed
-        final int totalItems = itemList.size();
-        final int pageCount = (int) Math.ceil((double) totalItems / pageSize);
-        if (totalItems > pageSize) {
-            itemList = getPageOfList(pageNum, pageSize, itemList);
-        }
-        RestResponsePage<List> model = new RestResponsePage<>(totalItems, pageCount, itemList);
-        return objectMapper.writeValueAsString(model);
-    }
-
-    /**
-     * Gets one page of the specified items. This method traps exceptions and
-     * constructs an appropriate JSON block to report errors.
-     *
-     * @param request
-     *            Inbound request
-     * @param option
-     *            Item type to get
-     * @return JSON with one page of objects; or an error.
-     */
-    protected String getItemListForPageWrapper(HttpServletRequest request, CloudifyDataItem option) {
-        String outboundJson = null;
-        try {
-            User appUser = UserUtils.getUserSession(request);
-            if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0) {
-                throw new DashboardControllerException("getItemListForPageWrapper: Failed to get application user");
-            }
-            int pageNum = getRequestPageNumber(request);
-            int pageSize = getRequestPageSize(request);
-            outboundJson = getItemListForPage(appUser.getId(), option, pageNum, pageSize);
-        } catch (Exception ex) {
-            logger.error(EELFLoggerDelegate.errorLogger, "getItemListForPageWrapper caught exception", ex);
-            RestResponseError result;
-            if (ex instanceof HttpStatusCodeException) {
-                result = new RestResponseError(((HttpStatusCodeException) ex).getResponseBodyAsString());
-            } else {
-                result = new RestResponseError("Failed to get " + option.name(), ex);
-            }
-            try {
-                outboundJson = objectMapper.writeValueAsString(result);
-            } catch (JsonProcessingException jpe) {
-                // Should never, ever happen
-                outboundJson = "{ \"error\" : \"" + jpe.toString() + "\"}";
-            }
-        }
-        return outboundJson;
-    }
-
-    /**
-     * Serves one page of blueprints
-     *
-     * @param request
-     *            HttpServletRequest
-     * @return List of CloudifyBlueprint objects
-     */
-    @RequestMapping(value = {BLUEPRINTS_PATH}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getBlueprintsByPage(HttpServletRequest request) {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        String json = getItemListForPageWrapper(request, CloudifyDataItem.BLUEPRINT);
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return json;
-    }
-
-    /**
-     * Serves one page of deployments
-     *
-     * @param request
-     *            HttpServletRequest
-     * @return List of CloudifyDeployment objects
-     */
-    @RequestMapping(value = {DEPLOYMENTS_PATH}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getDeploymentsByPage(HttpServletRequest request) {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        String json = getItemListForPageWrapper(request, CloudifyDataItem.DEPLOYMENT);
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return json;
-    }
-
-    /**
-     * Gets the specified blueprint metadata.
-     *
-     * @param id
-     *            Blueprint ID
-     * @param request
-     *            HttpServletRequest
-     * @return Blueprint as JSON; or error.
-     * @throws JsonProcessingException
-     *             on serialization error
-     *
-     */
-    @RequestMapping(value = {BLUEPRINTS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getBlueprintById(@PathVariable("id") String id, HttpServletRequest request)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.getBlueprint(id);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("getBlueprintById failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Gets the specified blueprint content for viewing.
-     *
-     * @param id
-     *            Blueprint ID
-     * @param request
-     *            HttpServletRequest
-     * @return Blueprint as YAML; or error.
-     * @throws JsonProcessingException
-     *             on serialization error
-     *
-     */
-    @RequestMapping(value = {
-        VIEW_BLUEPRINTS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/yaml")
-    @ResponseBody
-    public String viewBlueprintContentById(@PathVariable("id") String id, HttpServletRequest request)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.viewBlueprint(id);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("getBlueprintContentById failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Processes request to upload a blueprint from a remote server.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param blueprint
-     *            Cloudify blueprint
-     * @return Blueprint as uploaded; or error.
-     * @throws JsonProcessingException
-     *             on serialization error
-     */
-    @RequestMapping(value = {BLUEPRINTS_PATH}, method = RequestMethod.POST, produces = "application/json")
-    @ResponseBody
-    public String uploadBlueprint(HttpServletRequest request, @RequestBody CloudifyBlueprintUpload blueprint)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.uploadBlueprint(blueprint);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("uploadBlueprint failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Deletes the specified blueprint.
-     *
-     * @param id
-     *            Blueprint ID
-     * @param request
-     *            HttpServletRequest
-     * @param response
-     *            HttpServletResponse
-     * @return No content on success; error on failure.
-     * @throws JsonProcessingException
-     *             On serialization failure
-     */
-    @RequestMapping(value = {BLUEPRINTS_PATH + "/{id}"}, method = RequestMethod.DELETE, produces = "application/json")
-    @ResponseBody
-    public String deleteBlueprint(@PathVariable("id") String id, HttpServletRequest request,
-        HttpServletResponse response) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            int code = restClient.deleteBlueprint(id);
-            response.setStatus(code);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("deleteBlueprint failed on ID " + id, t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        if (result == null) {
-            return null;
-        } else {
-            return objectMapper.writeValueAsString(result);
-        }
-    }
-
-    /**
-     * Gets the specified deployment.
-     *
-     * @param id
-     *            Deployment ID
-     * @param request
-     *            HttpServletRequest
-     * @return Deployment for the specified ID; error on failure.
-     * @throws JsonProcessingException
-     *             On serialization failure
-     *
-     */
-    @RequestMapping(value = {DEPLOYMENTS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getDeploymentById(@PathVariable("id") String id, HttpServletRequest request)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.getDeployment(id);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("getDeploymentById failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Processes request to create a deployment based on a blueprint.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param deployment
-     *            Deployment to upload
-     * @return Body of deployment; error on failure
-     * @throws JsonProcessingException
-     *             On serialization failure
-     */
-    @RequestMapping(value = {DEPLOYMENTS_PATH}, method = RequestMethod.POST, produces = "application/json")
-    @ResponseBody
-    public String createDeployment(HttpServletRequest request, @RequestBody CloudifyDeploymentRequest deployment)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.createDeployment(deployment);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("createDeployment failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Deletes the specified deployment.
-     *
-     * @param id
-     *            Deployment ID
-     * @param ignoreLiveNodes
-     *            Boolean indicator whether to force a delete in case of live
-     *            nodes
-     * @param request
-     *            HttpServletRequest
-     * @param response
-     *            HttpServletResponse
-     * @return Passes through HTTP status code from remote endpoint; no body on
-     *         success
-     * @throws JsonProcessingException
-     *             on serialization failure
-     */
-    @RequestMapping(value = {
-        DEPLOYMENTS_PATH + "/{id}"}, method = RequestMethod.DELETE, produces = "application/json")
-    @ResponseBody
-    public String deleteDeployment(@PathVariable("id") String id,
-        @RequestParam(value = "ignore_live_nodes", required = false) Boolean ignoreLiveNodes,
-        HttpServletRequest request, HttpServletResponse response) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            int code = restClient.deleteDeployment(id, ignoreLiveNodes == null ? false : ignoreLiveNodes);
-            response.setStatus(code);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("deleteDeployment failed on ID " + id, t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        if (result == null) {
-            return null;
-        } else {
-            return objectMapper.writeValueAsString(result);
-        }
-    }
-
-    /**
-     * Gets and serves one page of executions:
-     * <OL>
-     * <LI>Gets all deployments; OR uses the specified deployment ID if the
-     * query parameter is present
-     * <LI>Gets executions for each deployment ID
-     * <LI>Sorts by execution ID
-     * <LI>Reduces the list to the page size (if needed)
-     * <LI>If the optional request parameter "status" is present, reduces the
-     * list to the executions with that status.
-     * </OL>
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param deployment_id
-     *            Optional request parameter; if found, only executions for that
-     *            deployment ID are returned.
-     * @param status
-     *            Optional request parameter; if found, only executions with
-     *            that status are returned.
-     * @return List of CloudifyExecution objects
-     * @throws JsonProcessingException
-     *             on serialization failure
-     */
-    @SuppressWarnings("unchecked")
-    @RequestMapping(value = {EXECUTIONS_PATH}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getExecutionsByPage(HttpServletRequest request,
-        @RequestParam(value = "deployment_id", required = false) String deployment_id,
-        @RequestParam(value = "status", required = false) String status) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            List<CloudifyExecution> itemList = new ArrayList<>();
-            IControllerRestClient restClient = getControllerRestClient(request);
-            List<String> depIds = new ArrayList<>();
-            if (deployment_id == null) {
-                CloudifyDeploymentList depList = restClient.getDeployments();
-                for (CloudifyDeployment cd : depList.items) {
-                    depIds.add(cd.id);
-                }
-            } else {
-                depIds.add(deployment_id);
-            }
-            for (String depId : depIds) {
-                CloudifyExecutionList exeList = restClient.getExecutions(depId);
-                itemList.addAll(exeList.items);
-            }
-            // Filter down to specified status as needed
-            if (status != null) {
-                itemList.removeIf(ce -> !status.equals(ce.status));
-            }
-            itemList.sort(executionComparator);
-
-            // Paginate
-            final int pageNum = getRequestPageNumber(request);
-            final int pageSize = getRequestPageSize(request);
-            final int totalItems = itemList.size();
-            final int pageCount = (int) Math.ceil((double) totalItems / pageSize);
-            // Shrink if needed
-            if (totalItems > pageSize) {
-                itemList = getPageOfList(pageNum, pageSize, itemList);
-            }
-            result = new RestResponsePage<>(totalItems, pageCount, itemList);
-        } catch (Exception t) {
-            result = new RestResponseError("getExecutionsByPage failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Gets the specified execution for one deployment.
-     *
-     * It's not clear why the deployment ID is needed.
-     *
-     * @param execution_id
-     *            Execution ID (path variable)
-     * @param deployment_id
-     *            Deployment ID (query parameter)
-     * @param request
-     *            HttpServletRequest
-     * @return CloudifyExecutionList
-     * @throws JsonProcessingException
-     *             on serialization failure
-     */
-    @RequestMapping(value = {EXECUTIONS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getExecutionByIdAndDeploymentId(@PathVariable("id") String execution_id,
-        @RequestParam("deployment_id") String deployment_id, HttpServletRequest request)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.getExecutions(deployment_id);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("getExecutionByIdAndDeploymentId failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Processes request to create an execution based on a deployment.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param execution
-     *            Execution model
-     * @return Information about the execution
-     * @throws JsonProcessingException
-     *             on serialization failure
-     */
-    @RequestMapping(value = {EXECUTIONS_PATH}, method = RequestMethod.POST, produces = "application/json")
-    @ResponseBody
-    public String startExecution(HttpServletRequest request, @RequestBody CloudifyExecutionRequest execution)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.startExecution(execution);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("startExecution failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Cancels an execution.
-     *
-     * @param id
-     *            Execution ID
-     * @param deploymentId
-     *            Deployment ID (not clear why this is needed)
-     * @param action
-     *            Action to perform (not clear why this is needed)
-     * @param request
-     *            HttpServletRequest
-     * @param response
-     *            HttpServletRequest
-     * @return Passes through HTTP status code from remote endpoint; no body on success
-     * @throws JsonProcessingException
-     *             on serialization failure
-     */
-    @RequestMapping(value = {EXECUTIONS_PATH + "/{id}"}, method = RequestMethod.DELETE, produces = "application/json")
-    @ResponseBody
-    public String cancelExecution(@PathVariable("id") String id,
-        @RequestParam(value = "deployment_id") String deploymentId, @RequestParam(value = "action") String action,
-        HttpServletRequest request, HttpServletResponse response) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            int code = restClient.cancelExecution(id, deploymentId, action);
-            response.setStatus(code);
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("cancelExecution failed on ID " + id, t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        if (result == null) {
-            return null;
-        } else {
-            return objectMapper.writeValueAsString(result);
-        }
-    }
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.controller;

+

+import com.fasterxml.jackson.core.JsonProcessingException;

+import java.util.ArrayList;

+import java.util.Comparator;

+import java.util.Date;

+import java.util.List;

+import javax.servlet.http.HttpServletRequest;

+import javax.servlet.http.HttpServletResponse;

+

+import org.onap.ccsdk.dashboard.model.CloudifyDeploymentList;

+import org.onap.ccsdk.dashboard.model.CloudifyExecutionRequest;

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprint;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintUpload;

+import org.onap.ccsdk.dashboard.model.CloudifyDeployment;

+import org.onap.ccsdk.dashboard.model.CloudifyDeploymentRequest;

+import org.onap.ccsdk.dashboard.model.CloudifyExecution;

+import org.onap.ccsdk.dashboard.model.CloudifyExecutionList;

+import org.onap.ccsdk.dashboard.model.ECTransportModel;

+import org.onap.ccsdk.dashboard.model.RestResponseError;

+import org.onap.ccsdk.dashboard.model.RestResponsePage;

+import org.onap.ccsdk.dashboard.rest.IControllerRestClient;

+import org.onap.portalsdk.core.domain.User;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.util.SystemProperties;

+import org.onap.portalsdk.core.web.support.UserUtils;

+import org.slf4j.MDC;

+import org.springframework.stereotype.Controller;

+import org.springframework.web.bind.annotation.PathVariable;

+import org.springframework.web.bind.annotation.RequestBody;

+import org.springframework.web.bind.annotation.RequestMapping;

+import org.springframework.web.bind.annotation.RequestMethod;

+import org.springframework.web.bind.annotation.RequestParam;

+import org.springframework.web.bind.annotation.ResponseBody;

+import org.springframework.web.client.HttpStatusCodeException;

+

+/**

+ * Controller for Cloudify features: blueprints, deployments, executions.

+ * Methods serve Ajax requests made by Angular scripts on pages that show

+ * content.

+ */

+@Controller

+@RequestMapping("/")

+public class CloudifyController extends DashboardRestrictedBaseController {

+

+    private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(CloudifyController.class);

+

+    /**

+     * Enum for selecting an item type.

+     */

+    public enum CloudifyDataItem {

+        BLUEPRINT, DEPLOYMENT, EXECUTION;

+    }

+

+    private static final String BLUEPRINTS_PATH = "blueprints";

+    private static final String VIEW_BLUEPRINTS_PATH = "viewblueprints";

+    private static final String DEPLOYMENTS_PATH = "deployments";

+    private static final String EXECUTIONS_PATH = "executions";

+

+    /**

+     * Supports sorting blueprints by ID

+     */

+    private static Comparator<CloudifyBlueprint> blueprintComparator = Comparator.comparing(o -> o.id);

+

+    /**

+     * Supports sorting deployments by ID

+     */

+    private static Comparator<CloudifyDeployment> deploymentComparator = Comparator.comparing(o -> o.id);

+

+    /**

+     * Supports sorting executions by ID

+     */

+    private static Comparator<CloudifyExecution> executionComparator = Comparator.comparing(o -> o.id);

+

+    /**

+     * Gets one page of objects and supporting information via the REST client.

+     * On success, returns a PaginatedRestResponse object as String.

+     *

+     * @param option

+     *            Specifies which item list type to get

+     * @param pageNum

+     *            Page number of results

+     * @param pageSize

+     *            Number of items per browser page

+     * @return JSON block as String, see above.

+     * @throws DashboardControllerException

+     *             On any error; e.g., Network failure.

+     */

+    @SuppressWarnings({"rawtypes", "unchecked"})

+    private String getItemListForPage(long userId, CloudifyDataItem option, int pageNum, int pageSize)

+        throws DashboardControllerException, JsonProcessingException {

+        IControllerRestClient restClient = getControllerRestClient(userId);

+        List itemList;

+        switch (option) {

+            case BLUEPRINT:

+                itemList = restClient.getBlueprints().items;

+                itemList.sort(blueprintComparator);

+                break;

+            case DEPLOYMENT:

+                itemList = restClient.getDeployments().items;

+                itemList.sort(deploymentComparator);

+                break;

+            default:

+                throw new DashboardControllerException(

+                    "getItemListForPage failed: unimplemented case: " + option.name());

+        }

+

+        // Shrink if needed

+        final int totalItems = itemList.size();

+        final int pageCount = (int) Math.ceil((double) totalItems / pageSize);

+        if (totalItems > pageSize) {

+            itemList = getPageOfList(pageNum, pageSize, itemList);

+        }

+        RestResponsePage<List> model = new RestResponsePage<>(totalItems, pageCount, itemList);

+        return objectMapper.writeValueAsString(model);

+    }

+

+    /**

+     * Gets one page of the specified items. This method traps exceptions and

+     * constructs an appropriate JSON block to report errors.

+     *

+     * @param request

+     *            Inbound request

+     * @param option

+     *            Item type to get

+     * @return JSON with one page of objects; or an error.

+     */

+    protected String getItemListForPageWrapper(HttpServletRequest request, CloudifyDataItem option) {

+        String outboundJson = null;

+        try {

+            User appUser = UserUtils.getUserSession(request);

+            if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0) {

+                throw new DashboardControllerException("getItemListForPageWrapper: Failed to get application user");

+            }

+            int pageNum = getRequestPageNumber(request);

+            int pageSize = getRequestPageSize(request);

+            outboundJson = getItemListForPage(appUser.getId(), option, pageNum, pageSize);

+        } catch (Exception ex) {

+            logger.error(EELFLoggerDelegate.errorLogger, "getItemListForPageWrapper caught exception", ex);

+            RestResponseError result;

+            if (ex instanceof HttpStatusCodeException) {

+                result = new RestResponseError(((HttpStatusCodeException) ex).getResponseBodyAsString());

+            } else {

+                result = new RestResponseError("Failed to get " + option.name(), ex);

+            }

+            try {

+                outboundJson = objectMapper.writeValueAsString(result);

+            } catch (JsonProcessingException jpe) {

+                // Should never, ever happen

+                outboundJson = "{ \"error\" : \"" + jpe.toString() + "\"}";

+            }

+        }

+        return outboundJson;

+    }

+

+    /**

+     * Serves one page of blueprints

+     *

+     * @param request

+     *            HttpServletRequest

+     * @return List of CloudifyBlueprint objects

+     */

+    @RequestMapping(value = {BLUEPRINTS_PATH}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getBlueprintsByPage(HttpServletRequest request) {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        String json = getItemListForPageWrapper(request, CloudifyDataItem.BLUEPRINT);

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return json;

+    }

+

+    /**

+     * Serves one page of deployments

+     *

+     * @param request

+     *            HttpServletRequest

+     * @return List of CloudifyDeployment objects

+     */

+    @RequestMapping(value = {DEPLOYMENTS_PATH}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getDeploymentsByPage(HttpServletRequest request) {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        String json = getItemListForPageWrapper(request, CloudifyDataItem.DEPLOYMENT);

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return json;

+    }

+

+    /**

+     * Gets the specified blueprint metadata.

+     *

+     * @param id

+     *            Blueprint ID

+     * @param request

+     *            HttpServletRequest

+     * @return Blueprint as JSON; or error.

+     * @throws JsonProcessingException

+     *             on serialization error

+     *

+     */

+    @RequestMapping(value = {BLUEPRINTS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getBlueprintById(@PathVariable("id") String id, HttpServletRequest request)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.getBlueprint(id);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("getBlueprintById failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Gets the specified blueprint content for viewing.

+     *

+     * @param id

+     *            Blueprint ID

+     * @param request

+     *            HttpServletRequest

+     * @return Blueprint as YAML; or error.

+     * @throws JsonProcessingException

+     *             on serialization error

+     *

+     */

+    @RequestMapping(value = {

+        VIEW_BLUEPRINTS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/yaml")

+    @ResponseBody

+    public String viewBlueprintContentById(@PathVariable("id") String id, HttpServletRequest request)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.viewBlueprint(id);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("getBlueprintContentById failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Processes request to upload a blueprint from a remote server.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param blueprint

+     *            Cloudify blueprint

+     * @return Blueprint as uploaded; or error.

+     * @throws JsonProcessingException

+     *             on serialization error

+     */

+    @RequestMapping(value = {BLUEPRINTS_PATH}, method = RequestMethod.POST, produces = "application/json")

+    @ResponseBody

+    public String uploadBlueprint(HttpServletRequest request, @RequestBody CloudifyBlueprintUpload blueprint)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.uploadBlueprint(blueprint);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("uploadBlueprint failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Deletes the specified blueprint.

+     *

+     * @param id

+     *            Blueprint ID

+     * @param request

+     *            HttpServletRequest

+     * @param response

+     *            HttpServletResponse

+     * @return No content on success; error on failure.

+     * @throws JsonProcessingException

+     *             On serialization failure

+     */

+    @RequestMapping(value = {BLUEPRINTS_PATH + "/{id}"}, method = RequestMethod.DELETE, produces = "application/json")

+    @ResponseBody

+    public String deleteBlueprint(@PathVariable("id") String id, HttpServletRequest request,

+        HttpServletResponse response) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            int code = restClient.deleteBlueprint(id);

+            response.setStatus(code);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("deleteBlueprint failed on ID " + id, t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        if (result == null) {

+            return null;

+        } else {

+            return objectMapper.writeValueAsString(result);

+        }

+    }

+

+    /**

+     * Gets the specified deployment.

+     *

+     * @param id

+     *            Deployment ID

+     * @param request

+     *            HttpServletRequest

+     * @return Deployment for the specified ID; error on failure.

+     * @throws JsonProcessingException

+     *             On serialization failure

+     *

+     */

+    @RequestMapping(value = {DEPLOYMENTS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getDeploymentById(@PathVariable("id") String id, HttpServletRequest request)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.getDeployment(id);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("getDeploymentById failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Processes request to create a deployment based on a blueprint.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param deployment

+     *            Deployment to upload

+     * @return Body of deployment; error on failure

+     * @throws JsonProcessingException

+     *             On serialization failure

+     */

+    @RequestMapping(value = {DEPLOYMENTS_PATH}, method = RequestMethod.POST, produces = "application/json")

+    @ResponseBody

+    public String createDeployment(HttpServletRequest request, @RequestBody CloudifyDeploymentRequest deployment)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.createDeployment(deployment);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("createDeployment failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Deletes the specified deployment.

+     *

+     * @param id

+     *            Deployment ID

+     * @param ignoreLiveNodes

+     *            Boolean indicator whether to force a delete in case of live

+     *            nodes

+     * @param request

+     *            HttpServletRequest

+     * @param response

+     *            HttpServletResponse

+     * @return Passes through HTTP status code from remote endpoint; no body on

+     *         success

+     * @throws JsonProcessingException

+     *             on serialization failure

+     */

+    @RequestMapping(value = {

+        DEPLOYMENTS_PATH + "/{id}"}, method = RequestMethod.DELETE, produces = "application/json")

+    @ResponseBody

+    public String deleteDeployment(@PathVariable("id") String id,

+        @RequestParam(value = "ignore_live_nodes", required = false) Boolean ignoreLiveNodes,

+        HttpServletRequest request, HttpServletResponse response) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            int code = restClient.deleteDeployment(id, ignoreLiveNodes == null ? false : ignoreLiveNodes);

+            response.setStatus(code);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("deleteDeployment failed on ID " + id, t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        if (result == null) {

+            return null;

+        } else {

+            return objectMapper.writeValueAsString(result);

+        }

+    }

+

+    /**

+     * Gets and serves one page of executions:

+     * <OL>

+     * <LI>Gets all deployments; OR uses the specified deployment ID if the

+     * query parameter is present

+     * <LI>Gets executions for each deployment ID

+     * <LI>Sorts by execution ID

+     * <LI>Reduces the list to the page size (if needed)

+     * <LI>If the optional request parameter "status" is present, reduces the

+     * list to the executions with that status.

+     * </OL>

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param deployment_id

+     *            Optional request parameter; if found, only executions for that

+     *            deployment ID are returned.

+     * @param status

+     *            Optional request parameter; if found, only executions with

+     *            that status are returned.

+     * @return List of CloudifyExecution objects

+     * @throws JsonProcessingException

+     *             on serialization failure

+     */

+    @SuppressWarnings("unchecked")

+    @RequestMapping(value = {EXECUTIONS_PATH}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getExecutionsByPage(HttpServletRequest request,

+        @RequestParam(value = "deployment_id", required = false) String deployment_id,

+        @RequestParam(value = "status", required = false) String status) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            List<CloudifyExecution> itemList = new ArrayList<>();

+            IControllerRestClient restClient = getControllerRestClient(request);

+            List<String> depIds = new ArrayList<>();

+            if (deployment_id == null) {

+                CloudifyDeploymentList depList = restClient.getDeployments();

+                for (CloudifyDeployment cd : depList.items) {

+                    depIds.add(cd.id);

+                }

+            } else {

+                depIds.add(deployment_id);

+            }

+            for (String depId : depIds) {

+                CloudifyExecutionList exeList = restClient.getExecutions(depId);

+                itemList.addAll(exeList.items);

+            }

+            // Filter down to specified status as needed

+            if (status != null) {

+                itemList.removeIf(ce -> !status.equals(ce.status));

+            }

+            itemList.sort(executionComparator);

+

+            // Paginate

+            final int pageNum = getRequestPageNumber(request);

+            final int pageSize = getRequestPageSize(request);

+            final int totalItems = itemList.size();

+            final int pageCount = (int) Math.ceil((double) totalItems / pageSize);

+            // Shrink if needed

+            if (totalItems > pageSize) {

+                itemList = getPageOfList(pageNum, pageSize, itemList);

+            }

+            result = new RestResponsePage<>(totalItems, pageCount, itemList);

+        } catch (Exception t) {

+            result = new RestResponseError("getExecutionsByPage failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Gets the specified execution for one deployment.

+     *

+     * It's not clear why the deployment ID is needed.

+     *

+     * @param execution_id

+     *            Execution ID (path variable)

+     * @param deployment_id

+     *            Deployment ID (query parameter)

+     * @param request

+     *            HttpServletRequest

+     * @return CloudifyExecutionList

+     * @throws JsonProcessingException

+     *             on serialization failure

+     */

+    @RequestMapping(value = {EXECUTIONS_PATH + "/{id}"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getExecutionByIdAndDeploymentId(@PathVariable("id") String execution_id,

+        @RequestParam("deployment_id") String deployment_id, HttpServletRequest request)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.getExecutions(deployment_id);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("getExecutionByIdAndDeploymentId failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Processes request to create an execution based on a deployment.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param execution

+     *            Execution model

+     * @return Information about the execution

+     * @throws JsonProcessingException

+     *             on serialization failure

+     */

+    @RequestMapping(value = {EXECUTIONS_PATH}, method = RequestMethod.POST, produces = "application/json")

+    @ResponseBody

+    public String startExecution(HttpServletRequest request, @RequestBody CloudifyExecutionRequest execution)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.startExecution(execution);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("startExecution failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Cancels an execution.

+     *

+     * @param id

+     *            Execution ID

+     * @param deploymentId

+     *            Deployment ID (not clear why this is needed)

+     * @param action

+     *            Action to perform (not clear why this is needed)

+     * @param request

+     *            HttpServletRequest

+     * @param response

+     *            HttpServletRequest

+     * @return Passes through HTTP status code from remote endpoint; no body on success

+     * @throws JsonProcessingException

+     *             on serialization failure

+     */

+    @RequestMapping(value = {EXECUTIONS_PATH + "/{id}"}, method = RequestMethod.DELETE, produces = "application/json")

+    @ResponseBody

+    public String cancelExecution(@PathVariable("id") String id,

+        @RequestParam(value = "deployment_id") String deploymentId, @RequestParam(value = "action") String action,

+        HttpServletRequest request, HttpServletResponse response) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            int code = restClient.cancelExecution(id, deploymentId, action);

+            response.setStatus(code);

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("cancelExecution failed on ID " + id, t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        if (result == null) {

+            return null;

+        } else {

+            return objectMapper.writeValueAsString(result);

+        }

+    }

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ConsulController.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ConsulController.java
index 9f22456..8350737 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ConsulController.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ConsulController.java
@@ -1,445 +1,445 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.controller;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import java.net.URI;
-import java.time.Instant;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.Date;
-import java.util.List;
-import javax.servlet.http.HttpServletRequest;
-
-import org.onap.ccsdk.dashboard.model.ConsulHealthServiceRegistration;
-import org.onap.ccsdk.dashboard.model.ConsulNodeInfo;
-import org.onap.ccsdk.dashboard.model.ConsulServiceHealth;
-import org.onap.ccsdk.dashboard.model.RestResponsePage;
-import org.onap.ccsdk.dashboard.rest.IControllerRestClient;
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.onap.ccsdk.dashboard.model.ConsulServiceInfo;
-import org.onap.ccsdk.dashboard.model.ECTransportModel;
-import org.onap.ccsdk.dashboard.model.RestResponseError;
-import org.onap.ccsdk.dashboard.model.RestResponseSuccess;
-import org.openecomp.portalsdk.core.domain.User;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.util.SystemProperties;
-import org.openecomp.portalsdk.core.web.support.UserUtils;
-import org.slf4j.MDC;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.client.HttpStatusCodeException;
-
-/**
- * Controller for Consul features: health checks of services, nodes, data
- * centers. Methods serve Ajax requests made by Angular scripts on pages that
- * show content.
- */
-@Controller
-@RequestMapping("/healthservices")
-public class ConsulController extends DashboardRestrictedBaseController {
-
-    private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ConsulController.class);
-
-    /**
-     * Enum for selecting an item type.
-     */
-    public enum ConsulDataItem {
-        SERVICE_INFO, SERVICE_HEALTH, NODES, DATACENTERS;
-    }
-
-    private static final String NODES_PATH = "/nodes";
-    private static final String SERVICES_PATH = "/services";
-
-    /**
-     * Supports sorting results by node name
-     */
-    private static Comparator<ConsulNodeInfo> nodeHealthComparator = Comparator.comparing(o -> o.node);
-
-    /**
-     * Supports sorting results by service name
-     */
-    private static Comparator<ConsulServiceHealth> serviceHealthComparator = Comparator.comparing(o -> o.serviceName);
-
-    /**
-     * Supports sorting results by service name
-     */
-    private static Comparator<ConsulServiceInfo> serviceInfoComparator = Comparator.comparing(o -> o.name);
-
-    /**
-     * Gets one page of objects and supporting information via the REST client. On
-     * success, returns a page of objects as String.
-     *
-     * @param option
-     *            Specifies which item type to get
-     * @param pageNum
-     *            Page number of results
-     * @param pageSize
-     *            Number of items per browser page
-     * @return JSON block as String, see above.
-     * @throws DashboardControllerException,
-     *             JsonProcessingException On any error; e.g., Network failure.
-     */
-    @SuppressWarnings({"unchecked", "rawtypes"})
-    private String getItemListForPage(long userId, ConsulDataItem option, int pageNum, int pageSize)
-        throws DashboardControllerException, JsonProcessingException {
-        IControllerRestClient restClient = getControllerRestClient(userId);
-        List itemList;
-        switch (option) {
-            case NODES:
-                itemList = restClient.getNodes();
-                itemList.sort(nodeHealthComparator);
-                break;
-            case DATACENTERS:
-                itemList = restClient.getDatacenters();
-                break;
-            default:
-                throw new DashboardControllerException(
-                    "getItemListForPage failed: unimplemented case: " + option.name());
-        }
-
-        // Shrink if needed
-        if (itemList.size() > pageSize) {
-            itemList = getPageOfList(pageNum, pageSize, itemList);
-        }
-        int pageCount = (int) Math.ceil((double) itemList.size() / pageSize);
-        RestResponsePage<List> model = new RestResponsePage<>(itemList.size(), pageCount, itemList);
-        return objectMapper.writeValueAsString(model);
-    }
-
-    /**
-     * Gets one page of the specified items. This method traps exceptions and
-     * constructs an appropriate JSON block to report errors.
-     *
-     * @param request
-     *            Inbound request
-     * @param option
-     *            Item type to get
-     * @return JSON with one page of objects; or an error.
-     */
-    protected String getItemListForPageWrapper(HttpServletRequest request, ConsulDataItem option) {
-        String outboundJson;
-        try {
-            User appUser = UserUtils.getUserSession(request);
-            if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0) {
-                throw new DashboardControllerException("getItemListForPageWrapper: Failed to get application user");
-            }
-            int pageNum = getRequestPageNumber(request);
-            int pageSize = getRequestPageSize(request);
-            outboundJson = getItemListForPage(appUser.getId(), option, pageNum, pageSize);
-        } catch (Exception ex) {
-            // Remote service failed; build descriptive error message
-            logger.error(EELFLoggerDelegate.errorLogger, "getItemListForPageWrapper caught exception", ex);
-            RestResponseError result = new RestResponseError("Failed to get " + option.name(), ex);
-            try {
-                outboundJson = objectMapper.writeValueAsString(result);
-            } catch (JsonProcessingException jpe) {
-                // Should never, ever happen
-                outboundJson = "{ \"error\" : \"" + jpe.toString() + "\"}";
-            }
-        }
-        return outboundJson;
-    }
-
-    /**
-     * Serves all service details.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @return List of ConsulServiceInfo objects, as JSON
-     * @throws JsonProcessingException
-     *             if serialization fails
-     */
-    @RequestMapping(value = {SERVICES_PATH}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getServices(HttpServletRequest request) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        Object result;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            List<ConsulServiceInfo> itemList = restClient.getServices();
-            itemList.sort(serviceInfoComparator);
-            result = itemList;
-        } catch (Exception t) {
-            result = new RestResponseError("getServices failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Serves service health details - not paginated.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param serviceId
-     *            Service ID
-     * @return List of ConsulServiceHealth objects as JSON
-     * @throws JsonProcessingException
-     *             if serialization fails
-     */
-    @RequestMapping(value = {
-        SERVICES_PATH + "/{serviceId}"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getServiceHealthDetails(HttpServletRequest request, @PathVariable String serviceId)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        Object result;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.getServiceHealth(serviceId);
-        } catch (Exception t) {
-            result = new RestResponseError("getServiceHealthDetails failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Serves service health historical data - not paginated.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param serviceName
-     *            Service name as path parameter
-     * @param start
-     *            Earliest date-time as an ISO 8061 value, such as
-     *            2007-12-03T10:15:30+01:00
-     * @param end
-     *            Latest date-time as an ISO 8061 value, such as
-     *            2007-12-03T10:15:30+01:00
-     * @return List of ConsulServiceHealth objects as JSON
-     * @throws JsonProcessingException
-     *             if serialization fails
-     */
-    @RequestMapping(value = {"/svchist/{serviceName}"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getServiceHealthHistory(HttpServletRequest request, //
-        @PathVariable String serviceName, //
-        @RequestParam String start, //
-        @RequestParam String end) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        Object result = null;
-        try {
-            Instant startDateTime = Instant.parse(start);
-            Instant endDateTime = Instant.parse(end);
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.getServiceHealthHistory(serviceName, startDateTime, endDateTime);
-        } catch (HttpStatusCodeException e) {
-            // Rare, but can happen
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            // Work around the hack to report no-match.
-            result = new RestResponseError("getServiceHealthHistory failed: " + t.getMessage());
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Serves one page of service health information by getting all service names,
-     * then iterating over them to get the health of each service.
-     *
-     * ECOMP-C does NOT provide an API to get the health of all services in one
-     * request.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @return List of ConsulServiceHealth objects, as JSON
-     * @throws JsonProcessingException
-     *             on serialization exception
-     */
-    @SuppressWarnings("unchecked")
-    @RequestMapping(value = {"/serviceshealth"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getServicesHealth(HttpServletRequest request) throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            List<ConsulServiceHealth> itemList = new ArrayList<>();
-            IControllerRestClient restClient = getControllerRestClient(request);
-            List<ConsulServiceInfo> svcInfoList = restClient.getServices();
-            for (ConsulServiceInfo csi : svcInfoList) {
-                List<ConsulServiceHealth> csh = restClient.getServiceHealth(csi.name);
-                itemList.addAll(csh);
-            }
-            itemList.sort(serviceHealthComparator);
-            // Paginate
-            final int pageNum = getRequestPageNumber(request);
-            final int pageSize = getRequestPageSize(request);
-            final int totalItems = itemList.size();
-            final int pageCount = (int) Math.ceil((double) totalItems / pageSize);
-            // Shrink if needed
-            if (totalItems > pageSize) {
-                itemList = getPageOfList(pageNum, pageSize, itemList);
-            }
-            result = new RestResponsePage<>(totalItems, pageCount, itemList);
-        } catch (Exception t) {
-            result = new RestResponseError("getServicesHealth failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Serves one page of node information.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @return List of ConsulNodeInfo objects, as JSON
-     */
-    @RequestMapping(value = {NODES_PATH}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getNodesInfo(HttpServletRequest request) {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        String json = getItemListForPageWrapper(request, ConsulDataItem.NODES);
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return json;
-    }
-
-    /**
-     * Serves node services health details - not paginated.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param nodeName
-     *            Node name
-     * @return List of ConsulServiceHealth objects as JSON
-     * @throws JsonProcessingException
-     *             if serialization fails
-     */
-    @RequestMapping(value = {NODES_PATH + "/{nodeName}"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getNodeServicesHealth(HttpServletRequest request, @PathVariable String nodeName)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        Object result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            result = restClient.getNodeServicesHealth(nodeName);
-        } catch (Exception t) {
-            result = new RestResponseError("getNodeServicesHealth failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Serves one page of data centers health.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @return List of ConsulHealthStatus objects
-     */
-    @RequestMapping(value = {"/datacenters"}, method = RequestMethod.GET, produces = "application/json")
-    @ResponseBody
-    public String getDatacentersHealth(HttpServletRequest request) {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        String json = getItemListForPageWrapper(request, ConsulDataItem.DATACENTERS);
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return json;
-    }
-
-    /**
-     * Processes request to register a service for health checks.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param registration
-     *            Consul service registration
-     * @return URI of the newly registered resource
-     * @throws JsonProcessingException
-     *             on serialization error
-     */
-    @RequestMapping(value = {"/register"}, method = RequestMethod.POST, produces = "application/json")
-    @ResponseBody
-    public String registerService(HttpServletRequest request, @RequestBody ConsulHealthServiceRegistration registration)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            URI uri = restClient.registerService(registration);
-            result = new RestResponseSuccess(uri.toString());
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("registerService failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-
-    /**
-     * Processes request to deregister a service for health checks.
-     *
-     * @param request
-     *            HttpServletRequest
-     * @param serviceName
-     *            Consul service name to deregister
-     * @return Success or error indicator
-     * @throws JsonProcessingException
-     *             on serialization error
-     */
-    @RequestMapping(value = {
-        "/deregister" + "/{serviceName}"}, method = RequestMethod.POST, produces = "application/json")
-    @ResponseBody
-    public String deregisterService(HttpServletRequest request, @PathVariable String serviceName)
-        throws JsonProcessingException {
-        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-        ECTransportModel result = null;
-        try {
-            IControllerRestClient restClient = getControllerRestClient(request);
-            int code = restClient.deregisterService(serviceName);
-            result = new RestResponseSuccess("Deregistration yielded code " + Integer.toString(code));
-        } catch (HttpStatusCodeException e) {
-            result = new RestResponseError(e.getResponseBodyAsString());
-        } catch (Exception t) {
-            result = new RestResponseError("deregisterService failed", t);
-        }
-        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));
-        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-        return objectMapper.writeValueAsString(result);
-    }
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.controller;

+

+import com.fasterxml.jackson.core.JsonProcessingException;

+import java.net.URI;

+import java.time.Instant;

+import java.util.ArrayList;

+import java.util.Comparator;

+import java.util.Date;

+import java.util.List;

+import javax.servlet.http.HttpServletRequest;

+

+import org.onap.ccsdk.dashboard.model.ConsulHealthServiceRegistration;

+import org.onap.ccsdk.dashboard.model.ConsulNodeInfo;

+import org.onap.ccsdk.dashboard.model.ConsulServiceHealth;

+import org.onap.ccsdk.dashboard.model.RestResponsePage;

+import org.onap.ccsdk.dashboard.rest.IControllerRestClient;

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.ccsdk.dashboard.model.ConsulServiceInfo;

+import org.onap.ccsdk.dashboard.model.ECTransportModel;

+import org.onap.ccsdk.dashboard.model.RestResponseError;

+import org.onap.ccsdk.dashboard.model.RestResponseSuccess;

+import org.onap.portalsdk.core.domain.User;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.util.SystemProperties;

+import org.onap.portalsdk.core.web.support.UserUtils;

+import org.slf4j.MDC;

+import org.springframework.stereotype.Controller;

+import org.springframework.web.bind.annotation.PathVariable;

+import org.springframework.web.bind.annotation.RequestBody;

+import org.springframework.web.bind.annotation.RequestMapping;

+import org.springframework.web.bind.annotation.RequestMethod;

+import org.springframework.web.bind.annotation.RequestParam;

+import org.springframework.web.bind.annotation.ResponseBody;

+import org.springframework.web.client.HttpStatusCodeException;

+

+/**

+ * Controller for Consul features: health checks of services, nodes, data

+ * centers. Methods serve Ajax requests made by Angular scripts on pages that

+ * show content.

+ */

+@Controller

+@RequestMapping("/healthservices")

+public class ConsulController extends DashboardRestrictedBaseController {

+

+    private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ConsulController.class);

+

+    /**

+     * Enum for selecting an item type.

+     */

+    public enum ConsulDataItem {

+        SERVICE_INFO, SERVICE_HEALTH, NODES, DATACENTERS;

+    }

+

+    private static final String NODES_PATH = "/nodes";

+    private static final String SERVICES_PATH = "/services";

+

+    /**

+     * Supports sorting results by node name

+     */

+    private static Comparator<ConsulNodeInfo> nodeHealthComparator = Comparator.comparing(o -> o.node);

+

+    /**

+     * Supports sorting results by service name

+     */

+    private static Comparator<ConsulServiceHealth> serviceHealthComparator = Comparator.comparing(o -> o.serviceName);

+

+    /**

+     * Supports sorting results by service name

+     */

+    private static Comparator<ConsulServiceInfo> serviceInfoComparator = Comparator.comparing(o -> o.name);

+

+    /**

+     * Gets one page of objects and supporting information via the REST client. On

+     * success, returns a page of objects as String.

+     *

+     * @param option

+     *            Specifies which item type to get

+     * @param pageNum

+     *            Page number of results

+     * @param pageSize

+     *            Number of items per browser page

+     * @return JSON block as String, see above.

+     * @throws DashboardControllerException,

+     *             JsonProcessingException On any error; e.g., Network failure.

+     */

+    @SuppressWarnings({"unchecked", "rawtypes"})

+    private String getItemListForPage(long userId, ConsulDataItem option, int pageNum, int pageSize)

+        throws DashboardControllerException, JsonProcessingException {

+        IControllerRestClient restClient = getControllerRestClient(userId);

+        List itemList;

+        switch (option) {

+            case NODES:

+                itemList = restClient.getNodes();

+                itemList.sort(nodeHealthComparator);

+                break;

+            case DATACENTERS:

+                itemList = restClient.getDatacenters();

+                break;

+            default:

+                throw new DashboardControllerException(

+                    "getItemListForPage failed: unimplemented case: " + option.name());

+        }

+

+        // Shrink if needed

+        if (itemList.size() > pageSize) {

+            itemList = getPageOfList(pageNum, pageSize, itemList);

+        }

+        int pageCount = (int) Math.ceil((double) itemList.size() / pageSize);

+        RestResponsePage<List> model = new RestResponsePage<>(itemList.size(), pageCount, itemList);

+        return objectMapper.writeValueAsString(model);

+    }

+

+    /**

+     * Gets one page of the specified items. This method traps exceptions and

+     * constructs an appropriate JSON block to report errors.

+     *

+     * @param request

+     *            Inbound request

+     * @param option

+     *            Item type to get

+     * @return JSON with one page of objects; or an error.

+     */

+    protected String getItemListForPageWrapper(HttpServletRequest request, ConsulDataItem option) {

+        String outboundJson;

+        try {

+            User appUser = UserUtils.getUserSession(request);

+            if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0) {

+                throw new DashboardControllerException("getItemListForPageWrapper: Failed to get application user");

+            }

+            int pageNum = getRequestPageNumber(request);

+            int pageSize = getRequestPageSize(request);

+            outboundJson = getItemListForPage(appUser.getId(), option, pageNum, pageSize);

+        } catch (Exception ex) {

+            // Remote service failed; build descriptive error message

+            logger.error(EELFLoggerDelegate.errorLogger, "getItemListForPageWrapper caught exception", ex);

+            RestResponseError result = new RestResponseError("Failed to get " + option.name(), ex);

+            try {

+                outboundJson = objectMapper.writeValueAsString(result);

+            } catch (JsonProcessingException jpe) {

+                // Should never, ever happen

+                outboundJson = "{ \"error\" : \"" + jpe.toString() + "\"}";

+            }

+        }

+        return outboundJson;

+    }

+

+    /**

+     * Serves all service details.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @return List of ConsulServiceInfo objects, as JSON

+     * @throws JsonProcessingException

+     *             if serialization fails

+     */

+    @RequestMapping(value = {SERVICES_PATH}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getServices(HttpServletRequest request) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        Object result;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            List<ConsulServiceInfo> itemList = restClient.getServices();

+            itemList.sort(serviceInfoComparator);

+            result = itemList;

+        } catch (Exception t) {

+            result = new RestResponseError("getServices failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Serves service health details - not paginated.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param serviceId

+     *            Service ID

+     * @return List of ConsulServiceHealth objects as JSON

+     * @throws JsonProcessingException

+     *             if serialization fails

+     */

+    @RequestMapping(value = {

+        SERVICES_PATH + "/{serviceId}"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getServiceHealthDetails(HttpServletRequest request, @PathVariable String serviceId)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        Object result;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.getServiceHealth(serviceId);

+        } catch (Exception t) {

+            result = new RestResponseError("getServiceHealthDetails failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Serves service health historical data - not paginated.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param serviceName

+     *            Service name as path parameter

+     * @param start

+     *            Earliest date-time as an ISO 8061 value, such as

+     *            2007-12-03T10:15:30+01:00

+     * @param end

+     *            Latest date-time as an ISO 8061 value, such as

+     *            2007-12-03T10:15:30+01:00

+     * @return List of ConsulServiceHealth objects as JSON

+     * @throws JsonProcessingException

+     *             if serialization fails

+     */

+    @RequestMapping(value = {"/svchist/{serviceName}"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getServiceHealthHistory(HttpServletRequest request, //

+        @PathVariable String serviceName, //

+        @RequestParam String start, //

+        @RequestParam String end) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        Object result = null;

+        try {

+            Instant startDateTime = Instant.parse(start);

+            Instant endDateTime = Instant.parse(end);

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.getServiceHealthHistory(serviceName, startDateTime, endDateTime);

+        } catch (HttpStatusCodeException e) {

+            // Rare, but can happen

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            // Work around the hack to report no-match.

+            result = new RestResponseError("getServiceHealthHistory failed: " + t.getMessage());

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Serves one page of service health information by getting all service names,

+     * then iterating over them to get the health of each service.

+     *

+     * ECOMP-C does NOT provide an API to get the health of all services in one

+     * request.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @return List of ConsulServiceHealth objects, as JSON

+     * @throws JsonProcessingException

+     *             on serialization exception

+     */

+    @SuppressWarnings("unchecked")

+    @RequestMapping(value = {"/serviceshealth"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getServicesHealth(HttpServletRequest request) throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            List<ConsulServiceHealth> itemList = new ArrayList<>();

+            IControllerRestClient restClient = getControllerRestClient(request);

+            List<ConsulServiceInfo> svcInfoList = restClient.getServices();

+            for (ConsulServiceInfo csi : svcInfoList) {

+                List<ConsulServiceHealth> csh = restClient.getServiceHealth(csi.name);

+                itemList.addAll(csh);

+            }

+            itemList.sort(serviceHealthComparator);

+            // Paginate

+            final int pageNum = getRequestPageNumber(request);

+            final int pageSize = getRequestPageSize(request);

+            final int totalItems = itemList.size();

+            final int pageCount = (int) Math.ceil((double) totalItems / pageSize);

+            // Shrink if needed

+            if (totalItems > pageSize) {

+                itemList = getPageOfList(pageNum, pageSize, itemList);

+            }

+            result = new RestResponsePage<>(totalItems, pageCount, itemList);

+        } catch (Exception t) {

+            result = new RestResponseError("getServicesHealth failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Serves one page of node information.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @return List of ConsulNodeInfo objects, as JSON

+     */

+    @RequestMapping(value = {NODES_PATH}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getNodesInfo(HttpServletRequest request) {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        String json = getItemListForPageWrapper(request, ConsulDataItem.NODES);

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return json;

+    }

+

+    /**

+     * Serves node services health details - not paginated.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param nodeName

+     *            Node name

+     * @return List of ConsulServiceHealth objects as JSON

+     * @throws JsonProcessingException

+     *             if serialization fails

+     */

+    @RequestMapping(value = {NODES_PATH + "/{nodeName}"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getNodeServicesHealth(HttpServletRequest request, @PathVariable String nodeName)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        Object result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            result = restClient.getNodeServicesHealth(nodeName);

+        } catch (Exception t) {

+            result = new RestResponseError("getNodeServicesHealth failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Serves one page of data centers health.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @return List of ConsulHealthStatus objects

+     */

+    @RequestMapping(value = {"/datacenters"}, method = RequestMethod.GET, produces = "application/json")

+    @ResponseBody

+    public String getDatacentersHealth(HttpServletRequest request) {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        String json = getItemListForPageWrapper(request, ConsulDataItem.DATACENTERS);

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return json;

+    }

+

+    /**

+     * Processes request to register a service for health checks.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param registration

+     *            Consul service registration

+     * @return URI of the newly registered resource

+     * @throws JsonProcessingException

+     *             on serialization error

+     */

+    @RequestMapping(value = {"/register"}, method = RequestMethod.POST, produces = "application/json")

+    @ResponseBody

+    public String registerService(HttpServletRequest request, @RequestBody ConsulHealthServiceRegistration registration)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            URI uri = restClient.registerService(registration);

+            result = new RestResponseSuccess(uri.toString());

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("registerService failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+

+    /**

+     * Processes request to deregister a service for health checks.

+     *

+     * @param request

+     *            HttpServletRequest

+     * @param serviceName

+     *            Consul service name to deregister

+     * @return Success or error indicator

+     * @throws JsonProcessingException

+     *             on serialization error

+     */

+    @RequestMapping(value = {

+        "/deregister" + "/{serviceName}"}, method = RequestMethod.POST, produces = "application/json")

+    @ResponseBody

+    public String deregisterService(HttpServletRequest request, @PathVariable String serviceName)

+        throws JsonProcessingException {

+        MDC.put(SystemProperties.AUDITLOG_BEGIN_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+        ECTransportModel result = null;

+        try {

+            IControllerRestClient restClient = getControllerRestClient(request);

+            int code = restClient.deregisterService(serviceName);

+            result = new RestResponseSuccess("Deregistration yielded code " + Integer.toString(code));

+        } catch (HttpStatusCodeException e) {

+            result = new RestResponseError(e.getResponseBodyAsString());

+        } catch (Exception t) {

+            result = new RestResponseError("deregisterService failed", t);

+        }

+        MDC.put(SystemProperties.AUDITLOG_END_TIMESTAMP, logDateFormat.format(new Date()));

+        logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+        return objectMapper.writeValueAsString(result);

+    }

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardHomeController.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardHomeController.java
index 618e84d..8ec1d2c 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardHomeController.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardHomeController.java
@@ -1,162 +1,162 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.controller;
-
-import java.util.ArrayList;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.onap.ccsdk.dashboard.domain.ControllerEndpoint;
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.onap.ccsdk.dashboard.model.ControllerEndpointCredentials;
-import org.onap.ccsdk.dashboard.model.ControllerEndpointTransport;
-import org.onap.ccsdk.dashboard.model.RestResponseError;
-import org.onap.ccsdk.dashboard.model.RestResponseSuccess;
-import org.onap.ccsdk.dashboard.service.ControllerEndpointService;
-import org.openecomp.portalsdk.core.domain.User;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.web.support.UserUtils;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.servlet.ModelAndView;
-
-import com.fasterxml.jackson.annotation.JsonInclude;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-/**
- * This controller maps requests for the application's landing page, which is an
- * Angular single-page application.
- */
-@Controller
-@RequestMapping("/")
-public class DashboardHomeController extends DashboardRestrictedBaseController {
-
-	/**
-	 * This path is embedded in the database, so it's nontrivial to change.
-	 */
-	public static final String APP_CONTEXT_PATH = "/ecd";
-
-	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(DashboardHomeController.class);
-
-	@Autowired
-	private ControllerEndpointService controllerEndpointService;
-
-	/**
-	 * For general use in these methods
-	 */
-	private final ObjectMapper mapper;
-
-	private static final String CONTROLLERS_PATH = "controllers";
-
-	/**
-	 * Spring autowires fields AFTER the constructor is called.
-	 */
-	public DashboardHomeController() {
-		mapper = new ObjectMapper();
-		// Do not serialize null values
-		mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
-	}
-
-	/**
-	 * @return View name key, which is resolved to a file using an Apache tiles
-	 *         "definitions.xml" file.
-	 */
-	@RequestMapping(value = { APP_CONTEXT_PATH }, method = RequestMethod.GET)
-	public ModelAndView dbcDefaultController() {
-		// a model is only useful for JSP; this app is angular.
-		return new ModelAndView("oom_home_tdkey");
-	}
-
-	/**
-	 * Gets the available controller endpoints.
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @return List of ControllerEndpointTransport objects, or an error on failure
-	 */
-	@RequestMapping(value = { CONTROLLERS_PATH }, method = RequestMethod.GET, produces = "application/json")
-	@ResponseBody
-	public String getControllers(HttpServletRequest request) {
-		logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-		logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-		String outboundJson = null;
-		// Static data
-		ControllerEndpointCredentials[] configured = getControllerEndpoints();
-		try {
-			User appUser = UserUtils.getUserSession(request);
-			if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0)
-				throw new DashboardControllerException("getControllers: Failed to get application user");
-			ControllerEndpointCredentials selectedInDb = getOrSetControllerEndpointSelection(appUser.getId());
-			// Built result from properties
-			ArrayList<ControllerEndpointTransport> list = new ArrayList<>();
-			for (ControllerEndpointCredentials ctrl : configured) {
-				// Check if this is the selected endpoint in DB
-				boolean selected = (selectedInDb != null && selectedInDb.getUrl() != null
-						&& selectedInDb.getUrl().equals(ctrl.getUrl()));
-				// Result has no privileged information
-				ControllerEndpointTransport transport = new ControllerEndpointTransport(selected, ctrl.getName(),
-						ctrl.getUrl());
-				list.add(transport);
-			}
-			outboundJson = mapper.writeValueAsString(list);
-		} catch (Exception ex) {
-			RestResponseError response = new RestResponseError("Failed to get controller endpoint list", ex);
-			outboundJson = response.toJson();
-		}
-		return outboundJson;
-	}
-
-	/**
-	 * Sets the controller endpoint selection for the user.
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @param endpoint
-	 *            Body with endpoint details
-	 * @return Result indicating success or failure
-	 * @throws DashboardControllerException,
-	 *             if application user is not found
-	 * @throws JsonProcessingException
-	 *             If serialization fails
-	 */
-	@RequestMapping(value = { CONTROLLERS_PATH }, method = RequestMethod.POST, produces = "application/json")
-	@ResponseBody
-	public String setControllerSelection(HttpServletRequest request, @RequestBody ControllerEndpointTransport endpoint)
-			throws DashboardControllerException, JsonProcessingException {
-		logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);
-		logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-		String outboundJson = null;
-		User appUser = UserUtils.getUserSession(request);
-		if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0)
-			throw new DashboardControllerException("setControllerSelection: Failed to get application user");
-		ControllerEndpoint dbEntry = new ControllerEndpoint(appUser.getId(), endpoint.getName(), endpoint.getUrl());
-		controllerEndpointService.updateControllerEndpointSelection(dbEntry);
-		RestResponseSuccess success = new RestResponseSuccess("Updated selection to " + endpoint.getName());
-		outboundJson = mapper.writeValueAsString(success);
-		return outboundJson;
-	}
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.controller;

+

+import java.util.ArrayList;

+

+import javax.servlet.http.HttpServletRequest;

+

+import org.onap.ccsdk.dashboard.domain.ControllerEndpoint;

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.ccsdk.dashboard.model.ControllerEndpointCredentials;

+import org.onap.ccsdk.dashboard.model.ControllerEndpointTransport;

+import org.onap.ccsdk.dashboard.model.RestResponseError;

+import org.onap.ccsdk.dashboard.model.RestResponseSuccess;

+import org.onap.ccsdk.dashboard.service.ControllerEndpointService;

+import org.onap.portalsdk.core.domain.User;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.web.support.UserUtils;

+import org.springframework.beans.factory.annotation.Autowired;

+import org.springframework.stereotype.Controller;

+import org.springframework.web.bind.annotation.RequestBody;

+import org.springframework.web.bind.annotation.RequestMapping;

+import org.springframework.web.bind.annotation.RequestMethod;

+import org.springframework.web.bind.annotation.ResponseBody;

+import org.springframework.web.servlet.ModelAndView;

+

+import com.fasterxml.jackson.annotation.JsonInclude;

+import com.fasterxml.jackson.core.JsonProcessingException;

+import com.fasterxml.jackson.databind.ObjectMapper;

+

+/**

+ * This controller maps requests for the application's landing page, which is an

+ * Angular single-page application.

+ */

+@Controller

+@RequestMapping("/")

+public class DashboardHomeController extends DashboardRestrictedBaseController {

+

+	/**

+	 * This path is embedded in the database, so it's nontrivial to change.

+	 */

+	public static final String APP_CONTEXT_PATH = "/ecd";

+

+	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(DashboardHomeController.class);

+

+	@Autowired

+	private ControllerEndpointService controllerEndpointService;

+

+	/**

+	 * For general use in these methods

+	 */

+	private final ObjectMapper mapper;

+

+	private static final String CONTROLLERS_PATH = "controllers";

+

+	/**

+	 * Spring autowires fields AFTER the constructor is called.

+	 */

+	public DashboardHomeController() {

+		mapper = new ObjectMapper();

+		// Do not serialize null values

+		mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);

+	}

+

+	/**

+	 * @return View name key, which is resolved to a file using an Apache tiles

+	 *         "definitions.xml" file.

+	 */

+	@RequestMapping(value = { APP_CONTEXT_PATH }, method = RequestMethod.GET)

+	public ModelAndView dbcDefaultController() {

+		// a model is only useful for JSP; this app is angular.

+		return new ModelAndView("oom_home_tdkey");

+	}

+

+	/**

+	 * Gets the available controller endpoints.

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @return List of ControllerEndpointTransport objects, or an error on failure

+	 */

+	@RequestMapping(value = { CONTROLLERS_PATH }, method = RequestMethod.GET, produces = "application/json")

+	@ResponseBody

+	public String getControllers(HttpServletRequest request) {

+		logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+		logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+		String outboundJson = null;

+		// Static data

+		ControllerEndpointCredentials[] configured = getControllerEndpoints();

+		try {

+			User appUser = UserUtils.getUserSession(request);

+			if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0)

+				throw new DashboardControllerException("getControllers: Failed to get application user");

+			ControllerEndpointCredentials selectedInDb = getOrSetControllerEndpointSelection(appUser.getId());

+			// Built result from properties

+			ArrayList<ControllerEndpointTransport> list = new ArrayList<>();

+			for (ControllerEndpointCredentials ctrl : configured) {

+				// Check if this is the selected endpoint in DB

+				boolean selected = (selectedInDb != null && selectedInDb.getUrl() != null

+						&& selectedInDb.getUrl().equals(ctrl.getUrl()));

+				// Result has no privileged information

+				ControllerEndpointTransport transport = new ControllerEndpointTransport(selected, ctrl.getName(),

+						ctrl.getUrl());

+				list.add(transport);

+			}

+			outboundJson = mapper.writeValueAsString(list);

+		} catch (Exception ex) {

+			RestResponseError response = new RestResponseError("Failed to get controller endpoint list", ex);

+			outboundJson = response.toJson();

+		}

+		return outboundJson;

+	}

+

+	/**

+	 * Sets the controller endpoint selection for the user.

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @param endpoint

+	 *            Body with endpoint details

+	 * @return Result indicating success or failure

+	 * @throws DashboardControllerException,

+	 *             if application user is not found

+	 * @throws JsonProcessingException

+	 *             If serialization fails

+	 */

+	@RequestMapping(value = { CONTROLLERS_PATH }, method = RequestMethod.POST, produces = "application/json")

+	@ResponseBody

+	public String setControllerSelection(HttpServletRequest request, @RequestBody ControllerEndpointTransport endpoint)

+			throws DashboardControllerException, JsonProcessingException {

+		logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, APP_NAME);

+		logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+		String outboundJson = null;

+		User appUser = UserUtils.getUserSession(request);

+		if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0)

+			throw new DashboardControllerException("setControllerSelection: Failed to get application user");

+		ControllerEndpoint dbEntry = new ControllerEndpoint(appUser.getId(), endpoint.getName(), endpoint.getUrl());

+		controllerEndpointService.updateControllerEndpointSelection(dbEntry);

+		RestResponseSuccess success = new RestResponseSuccess("Updated selection to " + endpoint.getName());

+		outboundJson = mapper.writeValueAsString(success);

+		return outboundJson;

+	}

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardRestrictedBaseController.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardRestrictedBaseController.java
index 6f80d22..02f8770 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardRestrictedBaseController.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/DashboardRestrictedBaseController.java
@@ -1,275 +1,275 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.controller;
-
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.List;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.onap.ccsdk.dashboard.rest.ControllerRestClientMockImpl;
-import org.onap.ccsdk.dashboard.service.ControllerEndpointService;
-import org.onap.ccsdk.dashboard.domain.ControllerEndpoint;
-import org.onap.ccsdk.dashboard.rest.IControllerRestClient;
-import org.onap.ccsdk.dashboard.util.DashboardProperties;
-import org.onap.ccsdk.dashboard.model.ControllerEndpointCredentials;
-import org.onap.ccsdk.dashboard.rest.ControllerRestClientImpl;
-import org.openecomp.portalsdk.core.controller.RestrictedBaseController;
-import org.openecomp.portalsdk.core.domain.User;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.web.support.UserUtils;
-import org.springframework.beans.factory.annotation.Autowired;
-
-import com.fasterxml.jackson.annotation.JsonInclude;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-/**
- * This base class provides utility methods to child controllers.
- */
-public class DashboardRestrictedBaseController extends RestrictedBaseController {
-
-	/**
-	 * Logger that conforms with ECOMP guidelines
-	 */
-	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(DashboardRestrictedBaseController.class);
-
-	/**
-	 * Application name
-	 */
-	protected static final String APP_NAME = "ecd-app";
-
-	/**
-	 * EELF-approved format
-	 */
-	protected static final DateFormat logDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
-
-	/**
-	 * Query parameter for desired page number
-	 */
-	protected static final String PAGE_NUM_QUERY_PARAM = "pageNum";
-
-	/**
-	 * Query parameter for desired items per page
-	 */
-	protected static final String PAGE_SIZE_QUERY_PARAM = "viewPerPage";
-
-	/**
-	 * For general use in these methods and subclasses
-	 */
-	protected final ObjectMapper objectMapper = new ObjectMapper();
-
-	/**
-	 * Application properties - NOT available to constructor.
-	 */
-	@Autowired
-	private DashboardProperties appProperties;
-
-	/**
-	 * For getting selected controller
-	 */
-	@Autowired
-	private ControllerEndpointService controllerEndpointService;
-
-	/**
-	 * Hello Spring, here's your no-arg constructor.
-	 */
-	public DashboardRestrictedBaseController() {
-		// Do not serialize null values
-		objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
-	}
-
-	/**
-	 * Access method for subclasses.
-	 * 
-	 * @return DbcappProperties object that was autowired by Spring.
-	 */
-	protected DashboardProperties getAppProperties() {
-		return appProperties;
-	}
-
-	/**
-	 * Gets the requested page number from a query parameter in the
-	 * HttpServletRequest. Defaults to 1, which is useful to allow manual
-	 * testing of endpoints without supplying those pesky parameters.
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @return Value of query parameter {@link #PAGE_NUM_QUERY_PARAM}; 1 if not
-	 *         found.
-	 */
-	protected int getRequestPageNumber(HttpServletRequest request) {
-		int pageNum = 1;
-		String param = request.getParameter(PAGE_NUM_QUERY_PARAM);
-		if (param != null)
-			pageNum = Integer.parseInt(param);
-		return pageNum;
-	}
-
-	/**
-	 * Gets the requested page size from a query parameter in the
-	 * HttpServletRequest. Defaults to 50, which is useful to allow manual
-	 * testing of endpoints without supplying those pesky parameters.
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @return Value of query parameter {@link #PAGE_SIZE_QUERY_PARAM}; 50 if
-	 *         not found.
-	 */
-	protected int getRequestPageSize(HttpServletRequest request) {
-		int pageSize = 50;
-		String param = request.getParameter(PAGE_SIZE_QUERY_PARAM);
-		if (param != null)
-			pageSize = Integer.parseInt(param);
-		return pageSize;
-	}
-
-	/**
-	 * Gets the items for the specified page from the specified list.
-	 * 
-	 * @param pageNum
-	 *            Page number requested by user, indexed from 1
-	 * @param pageSize
-	 *            Number of items per page
-	 * @param itemList
-	 *            List of items to adjust
-	 * @return List of items; empty list if from==to
-	 */
-	@SuppressWarnings("rawtypes")
-	protected static List getPageOfList(final int pageNum, final int pageSize, final List itemList) {
-		int firstIndexOnThisPage = pageSize * (pageNum - 1);
-		int firstIndexOnNextPage = pageSize * pageNum;
-		int fromIndex = firstIndexOnThisPage < itemList.size() ? firstIndexOnThisPage : itemList.size();
-		int toIndex = firstIndexOnNextPage < itemList.size() ? firstIndexOnNextPage : itemList.size();
-		return itemList.subList(fromIndex, toIndex);
-	}
-
-	/**
-	 * Gets all configured controllers from properties.
-	 * 
-	 * @return Array of ControllerEndpointRestricted objects
-	 * @throws IllegalStateException
-	 *             if a required property is not found
-	 */
-	protected ControllerEndpointCredentials[] getControllerEndpoints() {
-		final String[] controllerKeys = appProperties.getCsvListProperty(DashboardProperties.CONTROLLER_KEY_LIST);
-		ControllerEndpointCredentials[] controllers = new ControllerEndpointCredentials[controllerKeys.length];
-		for (int i = 0; i < controllerKeys.length; ++i) {
-			String key = controllerKeys[i];
-			final String name = appProperties.getControllerProperty(key, DashboardProperties.CONTROLLER_SUBKEY_NAME);
-			final String url = appProperties.getControllerProperty(key, DashboardProperties.CONTROLLER_SUBKEY_URL);
-			final String user = appProperties.getControllerProperty(key,
-					DashboardProperties.CONTROLLER_SUBKEY_USERNAME);
-			final String pass = appProperties.getControllerProperty(key,
-					DashboardProperties.CONTROLLER_SUBKEY_PASSWORD);
-			final boolean encr = Boolean.parseBoolean (
-					appProperties.getControllerProperty(key, DashboardProperties.CONTROLLER_SUBKEY_ENCRYPTED));
-			logger.debug(EELFLoggerDelegate.debugLogger, "getConfiguredControllers: key {} yields url {}", key, url);
-			controllers[i] = new ControllerEndpointCredentials(false, name, url, user, pass, encr);
-		}
-		return controllers;
-	}
-
-	/**
-	 * Gets the controller endpoint for the specified user ID. Chooses the first
-	 * one from properties if the user has not selected one previously.
-	 * 
-	 * @param userId
-	 *            Database User ID
-	 * @return ControllerEndpointCredentials for the specified user
-	 */
-	protected ControllerEndpointCredentials getOrSetControllerEndpointSelection(long userId) {
-		// Always need the complete list from properties
-		ControllerEndpointCredentials[] configured = getControllerEndpoints();
-		// See if the database has an entry for this user
-		ControllerEndpoint dbEntry = controllerEndpointService.getControllerEndpointSelection(userId);
-		// If no row found DAO returns an object with null entries.
-		if (dbEntry == null || dbEntry.getName() == null) {
-			// Arbitrarily choose the first one
-			ControllerEndpointCredentials first = configured[0];
-			dbEntry = new ControllerEndpoint(userId, first.getName(), first.getUrl());
-			controllerEndpointService.updateControllerEndpointSelection(dbEntry);
-		}
-		// Fetch complete details for the selected item
-		ControllerEndpointCredentials selected = null;
-		for (ControllerEndpointCredentials cec : configured) {
-			if (dbEntry.getUrl().equals(cec.getUrl())) {
-				selected = cec;
-				break;
-			}
-		}
-		// Defend against a stale database entry.
-		if (selected == null) {
-			selected = configured[0];
-			dbEntry = new ControllerEndpoint(userId, selected.getName(), selected.getUrl());
-			controllerEndpointService.updateControllerEndpointSelection(dbEntry);
-		}
-		return selected;
-	}
-
-	/**
-	 * Convenience method that gets the user ID from the session and fetches the
-	 * REST client. Factors code out of subclass methods.
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @return REST client appropriate for the user
-	 * @throws DashboardControllerException
-	 */
-	protected IControllerRestClient getControllerRestClient(HttpServletRequest request) throws DashboardControllerException {
-		User appUser = UserUtils.getUserSession(request);
-		if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0)
-			throw new DashboardControllerException("getControllerRestClient: Failed to get application user");
-		return getControllerRestClient(appUser.getId());
-	}
-
-	/**
-	 * Gets a REST client; either a mock client (returns canned data), or a real
-	 * client with appropriate credentials from properties.
-	 * 
-	 * @return REST client.
-	 * @throws DashboardControllerException on any failure; e.g., if the password cannot be decrypted.
-	 */
-	protected IControllerRestClient getControllerRestClient(long userId) throws DashboardControllerException {
-		IControllerRestClient result = null;
-		// Be robust to missing development-only property
-		boolean mock = false;
-		if (appProperties.containsProperty(DashboardProperties.CONTROLLER_MOCK_DATA))
-			mock = appProperties.getBooleanProperty(DashboardProperties.CONTROLLER_MOCK_DATA);
-		if (mock) {
-			result = new ControllerRestClientMockImpl();
-		} else {
-			try {
-			ControllerEndpointCredentials details = getOrSetControllerEndpointSelection(userId);
-			final String clearText = details.getEncryptedPassword() ? details.decryptPassword() : details.getPassword();
-			result = new ControllerRestClientImpl(details.getUrl(), details.getUsername(), clearText);
-			}
-			catch (Exception ex) {
-				logger.error("getControllerRestClient failed", ex);
-				throw new DashboardControllerException(ex);
-			}
-		}
-		return result;
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.controller;

+

+import java.text.DateFormat;

+import java.text.SimpleDateFormat;

+import java.util.List;

+

+import javax.servlet.http.HttpServletRequest;

+

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.ccsdk.dashboard.rest.ControllerRestClientMockImpl;

+import org.onap.ccsdk.dashboard.service.ControllerEndpointService;

+import org.onap.ccsdk.dashboard.domain.ControllerEndpoint;

+import org.onap.ccsdk.dashboard.rest.IControllerRestClient;

+import org.onap.ccsdk.dashboard.util.DashboardProperties;

+import org.onap.ccsdk.dashboard.model.ControllerEndpointCredentials;

+import org.onap.ccsdk.dashboard.rest.ControllerRestClientImpl;

+import org.onap.portalsdk.core.controller.RestrictedBaseController;

+import org.onap.portalsdk.core.domain.User;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.web.support.UserUtils;

+import org.springframework.beans.factory.annotation.Autowired;

+

+import com.fasterxml.jackson.annotation.JsonInclude;

+import com.fasterxml.jackson.databind.ObjectMapper;

+

+/**

+ * This base class provides utility methods to child controllers.

+ */

+public class DashboardRestrictedBaseController extends RestrictedBaseController {

+

+	/**

+	 * Logger that conforms with ECOMP guidelines

+	 */

+	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(DashboardRestrictedBaseController.class);

+

+	/**

+	 * Application name

+	 */

+	protected static final String APP_NAME = "ecd-app";

+

+	/**

+	 * EELF-approved format

+	 */

+	protected static final DateFormat logDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");

+

+	/**

+	 * Query parameter for desired page number

+	 */

+	protected static final String PAGE_NUM_QUERY_PARAM = "pageNum";

+

+	/**

+	 * Query parameter for desired items per page

+	 */

+	protected static final String PAGE_SIZE_QUERY_PARAM = "viewPerPage";

+

+	/**

+	 * For general use in these methods and subclasses

+	 */

+	protected final ObjectMapper objectMapper = new ObjectMapper();

+

+	/**

+	 * Application properties - NOT available to constructor.

+	 */

+	@Autowired

+	private DashboardProperties appProperties;

+

+	/**

+	 * For getting selected controller

+	 */

+	@Autowired

+	private ControllerEndpointService controllerEndpointService;

+

+	/**

+	 * Hello Spring, here's your no-arg constructor.

+	 */

+	public DashboardRestrictedBaseController() {

+		// Do not serialize null values

+		objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);

+	}

+

+	/**

+	 * Access method for subclasses.

+	 * 

+	 * @return DbcappProperties object that was autowired by Spring.

+	 */

+	protected DashboardProperties getAppProperties() {

+		return appProperties;

+	}

+

+	/**

+	 * Gets the requested page number from a query parameter in the

+	 * HttpServletRequest. Defaults to 1, which is useful to allow manual

+	 * testing of endpoints without supplying those pesky parameters.

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @return Value of query parameter {@link #PAGE_NUM_QUERY_PARAM}; 1 if not

+	 *         found.

+	 */

+	protected int getRequestPageNumber(HttpServletRequest request) {

+		int pageNum = 1;

+		String param = request.getParameter(PAGE_NUM_QUERY_PARAM);

+		if (param != null)

+			pageNum = Integer.parseInt(param);

+		return pageNum;

+	}

+

+	/**

+	 * Gets the requested page size from a query parameter in the

+	 * HttpServletRequest. Defaults to 50, which is useful to allow manual

+	 * testing of endpoints without supplying those pesky parameters.

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @return Value of query parameter {@link #PAGE_SIZE_QUERY_PARAM}; 50 if

+	 *         not found.

+	 */

+	protected int getRequestPageSize(HttpServletRequest request) {

+		int pageSize = 50;

+		String param = request.getParameter(PAGE_SIZE_QUERY_PARAM);

+		if (param != null)

+			pageSize = Integer.parseInt(param);

+		return pageSize;

+	}

+

+	/**

+	 * Gets the items for the specified page from the specified list.

+	 * 

+	 * @param pageNum

+	 *            Page number requested by user, indexed from 1

+	 * @param pageSize

+	 *            Number of items per page

+	 * @param itemList

+	 *            List of items to adjust

+	 * @return List of items; empty list if from==to

+	 */

+	@SuppressWarnings("rawtypes")

+	protected static List getPageOfList(final int pageNum, final int pageSize, final List itemList) {

+		int firstIndexOnThisPage = pageSize * (pageNum - 1);

+		int firstIndexOnNextPage = pageSize * pageNum;

+		int fromIndex = firstIndexOnThisPage < itemList.size() ? firstIndexOnThisPage : itemList.size();

+		int toIndex = firstIndexOnNextPage < itemList.size() ? firstIndexOnNextPage : itemList.size();

+		return itemList.subList(fromIndex, toIndex);

+	}

+

+	/**

+	 * Gets all configured controllers from properties.

+	 * 

+	 * @return Array of ControllerEndpointRestricted objects

+	 * @throws IllegalStateException

+	 *             if a required property is not found

+	 */

+	protected ControllerEndpointCredentials[] getControllerEndpoints() {

+		final String[] controllerKeys = appProperties.getCsvListProperty(DashboardProperties.CONTROLLER_KEY_LIST);

+		ControllerEndpointCredentials[] controllers = new ControllerEndpointCredentials[controllerKeys.length];

+		for (int i = 0; i < controllerKeys.length; ++i) {

+			String key = controllerKeys[i];

+			final String name = appProperties.getControllerProperty(key, DashboardProperties.CONTROLLER_SUBKEY_NAME);

+			final String url = appProperties.getControllerProperty(key, DashboardProperties.CONTROLLER_SUBKEY_URL);

+			final String user = appProperties.getControllerProperty(key,

+					DashboardProperties.CONTROLLER_SUBKEY_USERNAME);

+			final String pass = appProperties.getControllerProperty(key,

+					DashboardProperties.CONTROLLER_SUBKEY_PASSWORD);

+			final boolean encr = Boolean.parseBoolean (

+					appProperties.getControllerProperty(key, DashboardProperties.CONTROLLER_SUBKEY_ENCRYPTED));

+			logger.debug(EELFLoggerDelegate.debugLogger, "getConfiguredControllers: key {} yields url {}", key, url);

+			controllers[i] = new ControllerEndpointCredentials(false, name, url, user, pass, encr);

+		}

+		return controllers;

+	}

+

+	/**

+	 * Gets the controller endpoint for the specified user ID. Chooses the first

+	 * one from properties if the user has not selected one previously.

+	 * 

+	 * @param userId

+	 *            Database User ID

+	 * @return ControllerEndpointCredentials for the specified user

+	 */

+	protected ControllerEndpointCredentials getOrSetControllerEndpointSelection(long userId) {

+		// Always need the complete list from properties

+		ControllerEndpointCredentials[] configured = getControllerEndpoints();

+		// See if the database has an entry for this user

+		ControllerEndpoint dbEntry = controllerEndpointService.getControllerEndpointSelection(userId);

+		// If no row found DAO returns an object with null entries.

+		if (dbEntry == null || dbEntry.getName() == null) {

+			// Arbitrarily choose the first one

+			ControllerEndpointCredentials first = configured[0];

+			dbEntry = new ControllerEndpoint(userId, first.getName(), first.getUrl());

+			controllerEndpointService.updateControllerEndpointSelection(dbEntry);

+		}

+		// Fetch complete details for the selected item

+		ControllerEndpointCredentials selected = null;

+		for (ControllerEndpointCredentials cec : configured) {

+			if (dbEntry.getUrl().equals(cec.getUrl())) {

+				selected = cec;

+				break;

+			}

+		}

+		// Defend against a stale database entry.

+		if (selected == null) {

+			selected = configured[0];

+			dbEntry = new ControllerEndpoint(userId, selected.getName(), selected.getUrl());

+			controllerEndpointService.updateControllerEndpointSelection(dbEntry);

+		}

+		return selected;

+	}

+

+	/**

+	 * Convenience method that gets the user ID from the session and fetches the

+	 * REST client. Factors code out of subclass methods.

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @return REST client appropriate for the user

+	 * @throws DashboardControllerException

+	 */

+	protected IControllerRestClient getControllerRestClient(HttpServletRequest request) throws DashboardControllerException {

+		User appUser = UserUtils.getUserSession(request);

+		if (appUser == null || appUser.getLoginId() == null || appUser.getLoginId().length() == 0)

+			throw new DashboardControllerException("getControllerRestClient: Failed to get application user");

+		return getControllerRestClient(appUser.getId());

+	}

+

+	/**

+	 * Gets a REST client; either a mock client (returns canned data), or a real

+	 * client with appropriate credentials from properties.

+	 * 

+	 * @return REST client.

+	 * @throws DashboardControllerException on any failure; e.g., if the password cannot be decrypted.

+	 */

+	protected IControllerRestClient getControllerRestClient(long userId) throws DashboardControllerException {

+		IControllerRestClient result = null;

+		// Be robust to missing development-only property

+		boolean mock = false;

+		if (appProperties.containsProperty(DashboardProperties.CONTROLLER_MOCK_DATA))

+			mock = appProperties.getBooleanProperty(DashboardProperties.CONTROLLER_MOCK_DATA);

+		if (mock) {

+			result = new ControllerRestClientMockImpl();

+		} else {

+			try {

+			ControllerEndpointCredentials details = getOrSetControllerEndpointSelection(userId);

+			final String clearText = details.getEncryptedPassword() ? details.decryptPassword() : details.getPassword();

+			result = new ControllerRestClientImpl(details.getUrl(), details.getUsername(), clearText);

+			}

+			catch (Exception ex) {

+				logger.error("getControllerRestClient failed", ex);

+				throw new DashboardControllerException(ex);

+			}

+		}

+		return result;

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ECDSingleSignOnController.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ECDSingleSignOnController.java
index 953adff..28f939c 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ECDSingleSignOnController.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/ECDSingleSignOnController.java
@@ -1,290 +1,299 @@
-/*-
- * ================================================================================
- * ECOMP Portal SDK
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ================================================================================
- */
-
-package org.onap.ccsdk.dashboard.controller;
-
-import java.io.UnsupportedEncodingException;
-
-import java.net.URLDecoder;
-import java.net.URLEncoder;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.openecomp.portalsdk.core.auth.LoginStrategy;
-import org.openecomp.portalsdk.core.command.LoginBean;
-import org.openecomp.portalsdk.core.controller.UnRestrictedBaseController;
-import org.openecomp.portalsdk.core.domain.User;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.menu.MenuProperties;
-import org.openecomp.portalsdk.core.onboarding.exception.PortalAPIException;
-import org.openecomp.portalsdk.core.onboarding.listener.PortalTimeoutHandler;
-import org.openecomp.portalsdk.core.onboarding.util.PortalApiConstants;
-import org.openecomp.portalsdk.core.onboarding.util.PortalApiProperties;
-import org.openecomp.portalsdk.core.service.LoginService;
-import org.openecomp.portalsdk.core.util.SystemProperties;
-import org.openecomp.portalsdk.core.web.support.AppUtils;
-import org.openecomp.portalsdk.core.web.support.UserUtils;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.client.RestClientException;
-import org.springframework.web.client.RestTemplate;
-import org.springframework.web.servlet.ModelAndView;
-import org.springframework.web.util.WebUtils;
-
-@Controller
-@RequestMapping("/")
-/**
- * Replicated from
- * org.openecomp.portalapp.controller.core.SingleSignOnController to modify the
- * behavior of sending user's browser on a detour of Portal app to get the
- * EPService cookie.
- */
-public class ECDSingleSignOnController extends UnRestrictedBaseController {
-
-	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ECDSingleSignOnController.class);
-    private static final String REDIRECT = "redirect:";
-
-	@Autowired
-	private LoginService loginService;
-
-	@Autowired
-	private LoginStrategy loginStrategy;
-
-	private String viewName;
-	private String welcomeView;
-
-	/**
-	 * Handles requests directed to the single sign-on page by the session timeout
-	 * interceptor.
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @param response
-	 *            HttpServletResponse
-	 * @return Redirect to an appropriate address
-	 * @throws DashboardControllerException
-	 *             User not found
-	 * @throws PortalAPIException
-	 *             User ID can't be fetched
-	 * @throws UnsupportedEncodingException
-	 *             Encoding fails
-	 */
-	@RequestMapping(value = { "/single_signon.htm" }, method = RequestMethod.GET)
-	public ModelAndView singleSignOnLogin(HttpServletRequest request, HttpServletResponse response)
-			throws DashboardControllerException, PortalAPIException, UnsupportedEncodingException {
-
-		Map<String, String> model = new HashMap<>();
-		HashMap<String, String> additionalParamsMap = new HashMap<>();
-		LoginBean commandBean = new LoginBean();
-
-		// SessionTimeoutInterceptor sets these parameters
-		String forwardURL = URLDecoder.decode(request.getParameter("forwardURL"), "UTF-8");
-		String redirectToPortal = request.getParameter("redirectToPortal");
-
-		if (isLoginCookieExist(request) && redirectToPortal == null) {
-			HttpSession session = null;
-			session = AppUtils.getSession(request);
-			User user = UserUtils.getUserSession(request);
-			if (session == null || user == null) {
-
-				final String authMech = SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM);
-				String userId = loginStrategy.getUserId(request);
-				commandBean.setUserid(userId);
-				try {
-					commandBean = getLoginService().findUser(commandBean,
-							(String) request.getAttribute(MenuProperties.MENU_PROPERTIES_FILENAME_KEY),
-							additionalParamsMap);
-				} catch (Exception ex) {
-					logger.error("singleSignOnLogin failed", ex);
-					throw new DashboardControllerException(ex);
-				}
-				if (commandBean.getUser() == null) {
-					String loginErrorMessage = (commandBean.getLoginErrorMessage() != null)
-							? commandBean.getLoginErrorMessage()
-							: SystemProperties.MESSAGE_KEY_LOGIN_ERROR_USER_NOT_FOUND;
-					model.put(LoginStrategy.ERROR_MESSAGE_KEY, SystemProperties.getProperty(loginErrorMessage));
-					final String redirectUrl = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REDIRECT_URL)
-							+ "?noUserError=Yes";
-					logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: user is null, redirect URL is {}",
-							redirectUrl);
-                    return new ModelAndView(REDIRECT + redirectUrl);
-				} else {
-					// store the user's information in the session
-					String loginMethod;
-					if (null == authMech || "".equals(authMech) || "BOTH".equals(authMech)) {
-						loginMethod = SystemProperties.getProperty(SystemProperties.LOGIN_METHOD_CSP);
-					} else if ("CSP".equals(authMech)) {
-						loginMethod = SystemProperties.getProperty(SystemProperties.LOGIN_METHOD_CSP);
-					} else {
-						loginMethod = SystemProperties.getProperty(SystemProperties.LOGIN_METHOD_WEB_JUNCTION);
-					}
-					UserUtils.setUserSession(request, commandBean.getUser(), commandBean.getMenu(),
-							commandBean.getBusinessDirectMenu(), loginMethod);
-					initateSessionMgtHandler(request);
-					logger.debug(EELFLoggerDelegate.debugLogger,
-							"singleSignOnLogin: create new user session for expired user {}; user {} exists in the system",
-							userId, commandBean.getUser().getOrgUserId());
-                    return new ModelAndView(REDIRECT + forwardURL);
-				}
-			} // user is null or session is null
-			else {
-				// both user and session are non-null.
-				logger.info(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: redirecting to the forwardURL {}",
-						forwardURL);
-                return new ModelAndView(REDIRECT + forwardURL);
-			}
-		} else {
-			/*
-			 * Login cookie not found, or redirect-to-portal parameter was found.
-			 */
-			if (isPortalAvailable()) {
-				/*
-				 * Redirect the user to the portal with a suitable return URL. The forwardURL
-				 * parameter that arrives as a parameter is a partial (not absolute) request
-				 * path for a page in the application. The challenge here is to compute the
-				 * correct absolute path for the original request so the portal can redirect the
-				 * user back to the right place. If the application sits behind WebJunction, or
-				 * if separate FE-BE hosts are used, then the URL yielded by the request has a
-				 * host name that is not reachable by the user.
-				 */
-				String returnToAppUrl = null;
-				if (SystemProperties.containsProperty(SystemProperties.APP_BASE_URL)) {
-					// New feature as of 1610, release 3.3.3:
-					// application can publish a base URL in system.properties
-					String appUrl = SystemProperties.getProperty(SystemProperties.APP_BASE_URL);
-					returnToAppUrl = appUrl + (appUrl.endsWith("/") ? "" : "/") + forwardURL;
-					logger.debug(EELFLoggerDelegate.debugLogger,
-							"singleSignOnLogin: using app base URL {} and redirectURL {}", appUrl, returnToAppUrl);
-				} else {
-					/**
-					 * Be backward compatible with applications that don't need this feature. This
-					 * is the controller for the single_signon.htm page, so the replace should
-					 * always find the specified token.
-					 */
-					returnToAppUrl = request.getRequestURL().toString()
-							.replace("single_signon.htm", forwardURL);
-					logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: computed redirectURL {}",
-							returnToAppUrl);
-				}
-				final String encodedReturnToAppUrl = URLEncoder.encode(returnToAppUrl, "UTF-8");
-				// Also send the application's UEB key so Portal can block URL
-				// reflection attacks.
-				final String uebAppKey = PortalApiProperties.getProperty(PortalApiConstants.UEB_APP_KEY);
-				final String url = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REDIRECT_URL);
-				final String portalUrl = url.substring(0, url.lastIndexOf('/')) + "/process_csp";
-				final String redirectUrl = portalUrl + "?uebAppKey=" + uebAppKey + "&redirectUrl="
-						+ encodedReturnToAppUrl;
-				logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: portal-bound redirect URL is {}",
-						redirectUrl);
-                return new ModelAndView(REDIRECT + redirectUrl);
-			} // portal is available
-
-			else {
-				/*
-				 * Portal is not available. Redirect user to the login page, ignoring the
-				 * forwardURL parameter.
-				 */
-				return new ModelAndView("redirect:login.htm");
-			}
-
-		}
-	}
-
-	/**
-	 * Discover if the portal is available by GET-ing a resource from the REST URL
-	 * specified in portal.properties, using a very short timeout.
-	 * 
-	 * @return True if the portal answers, otherwise false.
-	 */
-	private boolean isPortalAvailable() {
-		HttpComponentsClientHttpRequestFactory httpRequestFactory = new HttpComponentsClientHttpRequestFactory();
-		final int oneSecond = 1000;
-		httpRequestFactory.setConnectionRequestTimeout(oneSecond);
-		httpRequestFactory.setConnectTimeout(oneSecond);
-		httpRequestFactory.setReadTimeout(oneSecond);
-		RestTemplate restTemplate = new RestTemplate(httpRequestFactory);
-		boolean avail = true;
-		try {
-			final String portalUrl = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REST_URL);
-			String s = restTemplate.getForObject(portalUrl, String.class);
-			logger.trace("isPortalAvailable got response {}", s);
-		} catch (RestClientException ex) {
-			logger.debug("isPortalAvailable failed", ex);
-			avail = false;
-		}
-		return avail;
-	}
-
-	protected void initateSessionMgtHandler(HttpServletRequest request) {
-		String portalJSessionId = getPortalJSessionId(request);
-		String jSessionId = getJessionId(request);
-		PortalTimeoutHandler.sessionCreated(portalJSessionId, jSessionId, AppUtils.getSession(request));
-	}
-
-	public boolean isLoginCookieExist(HttpServletRequest request) {
-		Cookie ep = WebUtils.getCookie(request, LoginStrategy.EP_SERVICE);
-		return (ep != null);
-	}
-
-	public String getPortalJSessionId(HttpServletRequest request) {
-		Cookie ep = WebUtils.getCookie(request, LoginStrategy.EP_SERVICE);
-		return ep.getValue();
-	}
-
-	public String getJessionId(HttpServletRequest request) {
-		return request.getSession().getId();
-	}
-
-	@Override
-	public String getViewName() {
-		return viewName;
-	}
-
-	@Override
-	public void setViewName(String viewName) {
-		this.viewName = viewName;
-	}
-
-	public String getWelcomeView() {
-		return welcomeView;
-	}
-
-	public void setWelcomeView(String welcomeView) {
-		this.welcomeView = welcomeView;
-	}
-
-	public LoginService getLoginService() {
-		return loginService;
-	}
-
-	public void setLoginService(LoginService loginService) {
-		this.loginService = loginService;
-	}
-
-}
+/*-

+ * ================================================================================

+ * ECOMP Portal SDK

+ * ================================================================================

+ * Copyright (C) 2017 AT&T Intellectual Property

+ * ================================================================================

+ * Licensed under the Apache License, Version 2.0 (the "License");

+ * you may not use this file except in compliance with the License.

+ * You may obtain a copy of the License at

+ * 

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ * ================================================================================

+ */

+

+package org.onap.ccsdk.dashboard.controller;

+

+import java.io.UnsupportedEncodingException;

+

+import java.net.URLDecoder;

+import java.net.URLEncoder;

+import java.util.HashMap;

+import java.util.List;

+import java.util.Map;

+

+import javax.servlet.http.Cookie;

+import javax.servlet.http.HttpServletRequest;

+import javax.servlet.http.HttpServletResponse;

+import javax.servlet.http.HttpSession;

+

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.portalsdk.core.auth.LoginStrategy;

+import org.onap.portalsdk.core.command.LoginBean;

+import org.onap.portalsdk.core.controller.UnRestrictedBaseController;

+import org.onap.portalsdk.core.domain.User;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.menu.MenuProperties;

+import org.onap.portalsdk.core.onboarding.exception.PortalAPIException;

+import org.onap.portalsdk.core.onboarding.listener.PortalTimeoutHandler;

+import org.onap.portalsdk.core.onboarding.util.PortalApiConstants;

+import org.onap.portalsdk.core.onboarding.util.PortalApiProperties;

+import org.onap.portalsdk.core.service.LoginService;

+import org.onap.portalsdk.core.util.SystemProperties;

+import org.onap.portalsdk.core.web.support.AppUtils;

+import org.onap.portalsdk.core.web.support.UserUtils;

+import org.onap.portalsdk.core.service.RoleService;

+import org.onap.portalsdk.core.domain.RoleFunction;

+import org.springframework.beans.factory.annotation.Autowired;

+import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;

+import org.springframework.stereotype.Controller;

+import org.springframework.web.bind.annotation.RequestMapping;

+import org.springframework.web.bind.annotation.RequestMethod;

+import org.springframework.web.client.RestClientException;

+import org.springframework.web.client.RestTemplate;

+import org.springframework.web.servlet.ModelAndView;

+import org.springframework.web.util.WebUtils;

+

+@Controller

+@RequestMapping("/")

+/**

+ * Replicated from

+ * org.onap.portalapp.controller.core.SingleSignOnController to modify the

+ * behavior of sending user's browser on a detour of Portal app to get the

+ * EPService cookie.

+ */

+public class ECDSingleSignOnController extends UnRestrictedBaseController {

+

+	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ECDSingleSignOnController.class);

+    private static final String REDIRECT = "redirect:";

+

+	@Autowired

+	private LoginService loginService;

+

+	@Autowired

+	private LoginStrategy loginStrategy;

+

+    @Autowired

+    private RoleService roleService;

+

+	private String viewName;

+	private String welcomeView;

+

+	/**

+	 * Handles requests directed to the single sign-on page by the session timeout

+	 * interceptor.

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @param response

+	 *            HttpServletResponse

+	 * @return Redirect to an appropriate address

+	 * @throws DashboardControllerException

+	 *             User not found

+	 * @throws PortalAPIException

+	 *             User ID can't be fetched

+	 * @throws UnsupportedEncodingException

+	 *             Encoding fails

+	 */

+	@RequestMapping(value = { "/single_signon.htm" }, method = RequestMethod.GET)

+    public ModelAndView singleSignOnLogin(HttpServletRequest request, HttpServletResponse response) throws Exception {

+        //throws DashboardControllerException, PortalAPIException, UnsupportedEncodingException {

+

+		Map<String, String> model = new HashMap<>();

+		HashMap<String, String> additionalParamsMap = new HashMap<>();

+		LoginBean commandBean = new LoginBean();

+

+		// SessionTimeoutInterceptor sets these parameters

+		String forwardURL = URLDecoder.decode(request.getParameter("forwardURL"), "UTF-8");

+		String redirectToPortal = request.getParameter("redirectToPortal");

+

+		if (isLoginCookieExist(request) && redirectToPortal == null) {

+			HttpSession session = null;

+			session = AppUtils.getSession(request);

+			User user = UserUtils.getUserSession(request);

+			if (session == null || user == null) {

+

+				final String authMech = SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM);

+				String userId = loginStrategy.getUserId(request);

+				commandBean.setUserid(userId);

+                commandBean = getLoginService().findUser(commandBean,

+                        (String) request.getAttribute(MenuProperties.MENU_PROPERTIES_FILENAME_KEY), additionalParamsMap);

+                List<RoleFunction> roleFunctionList = roleService.getRoleFunctions(userId);

+				try {

+					commandBean = getLoginService().findUser(commandBean,

+							(String) request.getAttribute(MenuProperties.MENU_PROPERTIES_FILENAME_KEY),

+							additionalParamsMap);

+				} catch (Exception ex) {

+					logger.error("singleSignOnLogin failed", ex);

+					throw new DashboardControllerException(ex);

+				}

+				if (commandBean.getUser() == null) {

+					String loginErrorMessage = (commandBean.getLoginErrorMessage() != null)

+							? commandBean.getLoginErrorMessage()

+							: SystemProperties.MESSAGE_KEY_LOGIN_ERROR_USER_NOT_FOUND;

+					model.put(LoginStrategy.ERROR_MESSAGE_KEY, SystemProperties.getProperty(loginErrorMessage));

+					final String redirectUrl = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REDIRECT_URL)

+							+ "?noUserError=Yes";

+					logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: user is null, redirect URL is {}",

+							redirectUrl);

+                    return new ModelAndView(REDIRECT + redirectUrl);

+				} else {

+					// store the user's information in the session

+					String loginMethod;

+					if (null == authMech || "".equals(authMech) || "BOTH".equals(authMech)) {

+						loginMethod = SystemProperties.getProperty(SystemProperties.LOGIN_METHOD_CSP);

+					} else if ("CSP".equals(authMech)) {

+						loginMethod = SystemProperties.getProperty(SystemProperties.LOGIN_METHOD_CSP);

+					} else {

+						loginMethod = SystemProperties.getProperty(SystemProperties.LOGIN_METHOD_WEB_JUNCTION);

+					}

+					UserUtils.setUserSession(request, commandBean.getUser(), commandBean.getMenu(),

+                            commandBean.getBusinessDirectMenu(), loginMethod, roleFunctionList);

+					initateSessionMgtHandler(request);

+					logger.debug(EELFLoggerDelegate.debugLogger,

+							"singleSignOnLogin: create new user session for expired user {}; user {} exists in the system",

+							userId, commandBean.getUser().getOrgUserId());

+                    return new ModelAndView(REDIRECT + forwardURL);

+				}

+			} // user is null or session is null

+			else {

+				// both user and session are non-null.

+				logger.info(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: redirecting to the forwardURL {}",

+						forwardURL);

+                return new ModelAndView(REDIRECT + forwardURL);

+			}

+		} else {

+			/*

+			 * Login cookie not found, or redirect-to-portal parameter was found.

+			 */

+			if (isPortalAvailable()) {

+				/*

+				 * Redirect the user to the portal with a suitable return URL. The forwardURL

+				 * parameter that arrives as a parameter is a partial (not absolute) request

+				 * path for a page in the application. The challenge here is to compute the

+				 * correct absolute path for the original request so the portal can redirect the

+				 * user back to the right place. If the application sits behind WebJunction, or

+				 * if separate FE-BE hosts are used, then the URL yielded by the request has a

+				 * host name that is not reachable by the user.

+				 */

+				String returnToAppUrl = null;

+				if (SystemProperties.containsProperty(SystemProperties.APP_BASE_URL)) {

+					// New feature as of 1610, release 3.3.3:

+					// application can publish a base URL in system.properties

+					String appUrl = SystemProperties.getProperty(SystemProperties.APP_BASE_URL);

+					returnToAppUrl = appUrl + (appUrl.endsWith("/") ? "" : "/") + forwardURL;

+					logger.debug(EELFLoggerDelegate.debugLogger,

+							"singleSignOnLogin: using app base URL {} and redirectURL {}", appUrl, returnToAppUrl);

+				} else {

+					/**

+					 * Be backward compatible with applications that don't need this feature. This

+					 * is the controller for the single_signon.htm page, so the replace should

+					 * always find the specified token.

+					 */

+					returnToAppUrl = request.getRequestURL().toString()

+							.replace("single_signon.htm", forwardURL);

+					logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: computed redirectURL {}",

+							returnToAppUrl);

+				}

+				final String encodedReturnToAppUrl = URLEncoder.encode(returnToAppUrl, "UTF-8");

+				// Also send the application's UEB key so Portal can block URL

+				// reflection attacks.

+				final String uebAppKey = PortalApiProperties.getProperty(PortalApiConstants.UEB_APP_KEY);

+				final String url = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REDIRECT_URL);

+				final String portalUrl = url.substring(0, url.lastIndexOf('/')) + "/process_csp";

+				final String redirectUrl = portalUrl + "?uebAppKey=" + uebAppKey + "&redirectUrl="

+						+ encodedReturnToAppUrl;

+				logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: portal-bound redirect URL is {}",

+						redirectUrl);

+                return new ModelAndView(REDIRECT + redirectUrl);

+			} // portal is available

+

+			else {

+				/*

+				 * Portal is not available. Redirect user to the login page, ignoring the

+				 * forwardURL parameter.

+				 */

+				return new ModelAndView("redirect:login.htm");

+			}

+

+		}

+	}

+

+	/**

+	 * Discover if the portal is available by GET-ing a resource from the REST URL

+	 * specified in portal.properties, using a very short timeout.

+	 * 

+	 * @return True if the portal answers, otherwise false.

+	 */

+	private boolean isPortalAvailable() {

+		HttpComponentsClientHttpRequestFactory httpRequestFactory = new HttpComponentsClientHttpRequestFactory();

+		final int oneSecond = 1000;

+		httpRequestFactory.setConnectionRequestTimeout(oneSecond);

+		httpRequestFactory.setConnectTimeout(oneSecond);

+		httpRequestFactory.setReadTimeout(oneSecond);

+		RestTemplate restTemplate = new RestTemplate(httpRequestFactory);

+		boolean avail = true;

+		try {

+			final String portalUrl = PortalApiProperties.getProperty(PortalApiConstants.ECOMP_REST_URL);

+			String s = restTemplate.getForObject(portalUrl, String.class);

+			logger.trace("isPortalAvailable got response {}", s);

+		} catch (RestClientException ex) {

+			logger.debug("isPortalAvailable failed", ex);

+			avail = false;

+		}

+		return avail;

+	}

+

+	protected void initateSessionMgtHandler(HttpServletRequest request) {

+		String portalJSessionId = getPortalJSessionId(request);

+		String jSessionId = getJessionId(request);

+		PortalTimeoutHandler.sessionCreated(portalJSessionId, jSessionId, AppUtils.getSession(request));

+	}

+

+	public boolean isLoginCookieExist(HttpServletRequest request) {

+		Cookie ep = WebUtils.getCookie(request, LoginStrategy.EP_SERVICE);

+		return (ep != null);

+	}

+

+	public String getPortalJSessionId(HttpServletRequest request) {

+		Cookie ep = WebUtils.getCookie(request, LoginStrategy.EP_SERVICE);

+		return ep.getValue();

+	}

+

+	public String getJessionId(HttpServletRequest request) {

+		return request.getSession().getId();

+	}

+

+	@Override

+	public String getViewName() {

+		return viewName;

+	}

+

+	@Override

+	public void setViewName(String viewName) {

+		this.viewName = viewName;

+	}

+

+	public String getWelcomeView() {

+		return welcomeView;

+	}

+

+	public void setWelcomeView(String welcomeView) {

+		this.welcomeView = welcomeView;

+	}

+

+	public LoginService getLoginService() {

+		return loginService;

+	}

+

+	public void setLoginService(LoginService loginService) {

+		this.loginService = loginService;

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/HealthCheckController.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/HealthCheckController.java
index 3393236..be099a7 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/HealthCheckController.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/controller/HealthCheckController.java
@@ -1,86 +1,86 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.controller;
-
-import java.util.List;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.onap.ccsdk.dashboard.model.HealthStatus;
-import org.openecomp.portalsdk.core.controller.UnRestrictedBaseController;
-import org.openecomp.portalsdk.core.domain.App;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.service.DataAccessService;
-import org.openecomp.portalsdk.core.util.SystemProperties;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.EnableAspectJAutoProxy;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RestController;
-
-/**
- * This controller responds to probes for application health, returning a JSON
- * body to indicate current status.
- */
-@RestController
-@Configuration
-@EnableAspectJAutoProxy
-@RequestMapping("/")
-public class HealthCheckController extends UnRestrictedBaseController {
-
-	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(HealthCheckController.class);
-
-	private static final String HEALTH_CHECK_PATH = "/healthCheck";
-
-	@Autowired
-	private DataAccessService dataAccessService;
-	
-	/**
-	 * Checks application health by making a trivial query to (what??).
-	 * 
-	 * @param request
-	 *            HttpServletRequest
-	 * @return 200 if database access succeeds, 500 if it fails.
-	 */
-	@RequestMapping(value = { HEALTH_CHECK_PATH }, method = RequestMethod.GET, produces = "application/json")
-	public HealthStatus healthCheck(HttpServletRequest request) {
-		logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DashboardRestrictedBaseController.APP_NAME);
-		logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());
-		HealthStatus healthStatus = null;
-		try {
-			logger.debug(EELFLoggerDelegate.debugLogger, "Performing health check");
-			@SuppressWarnings("unchecked")
-			// Get the single app.
-			List<App> list = dataAccessService.getList(App.class, null);
-			if (!list.isEmpty())
-				healthStatus = new HealthStatus(200, SystemProperties.getProperty(SystemProperties.APP_DISPLAY_NAME) + " health check succeeded");
-			else
-				healthStatus = new HealthStatus(500, SystemProperties.getProperty(SystemProperties.APP_DISPLAY_NAME) + " health check failed to run db query");
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "Failed to perform health check", ex);
-			healthStatus = new HealthStatus(500, "health check failed: " + ex.toString());
-		}
-		return healthStatus;
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.controller;

+

+import java.util.List;

+

+import javax.servlet.http.HttpServletRequest;

+

+import org.onap.ccsdk.dashboard.model.HealthStatus;

+import org.onap.portalsdk.core.controller.UnRestrictedBaseController;

+import org.onap.portalsdk.core.domain.App;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.service.DataAccessService;

+import org.onap.portalsdk.core.util.SystemProperties;

+import org.springframework.beans.factory.annotation.Autowired;

+import org.springframework.context.annotation.Configuration;

+import org.springframework.context.annotation.EnableAspectJAutoProxy;

+import org.springframework.web.bind.annotation.RequestMapping;

+import org.springframework.web.bind.annotation.RequestMethod;

+import org.springframework.web.bind.annotation.RestController;

+

+/**

+ * This controller responds to probes for application health, returning a JSON

+ * body to indicate current status.

+ */

+@RestController

+@Configuration

+@EnableAspectJAutoProxy

+@RequestMapping("/")

+public class HealthCheckController extends UnRestrictedBaseController {

+

+	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(HealthCheckController.class);

+

+	private static final String HEALTH_CHECK_PATH = "/healthCheck";

+

+	@Autowired

+	private DataAccessService dataAccessService;

+	

+	/**

+	 * Checks application health by making a trivial query to (what??).

+	 * 

+	 * @param request

+	 *            HttpServletRequest

+	 * @return 200 if database access succeeds, 500 if it fails.

+	 */

+	@RequestMapping(value = { HEALTH_CHECK_PATH }, method = RequestMethod.GET, produces = "application/json")

+	public HealthStatus healthCheck(HttpServletRequest request) {

+		logger.setRequestBasedDefaultsIntoGlobalLoggingContext(request, DashboardRestrictedBaseController.APP_NAME);

+		logger.info(EELFLoggerDelegate.auditLogger, request.getMethod() + request.getRequestURI());

+		HealthStatus healthStatus = null;

+		try {

+			logger.debug(EELFLoggerDelegate.debugLogger, "Performing health check");

+			@SuppressWarnings("unchecked")

+			// Get the single app.

+			List<App> list = dataAccessService.getList(App.class, null);

+			if (!list.isEmpty())

+				healthStatus = new HealthStatus(200, SystemProperties.getProperty(SystemProperties.APP_DISPLAY_NAME) + " health check succeeded");

+			else

+				healthStatus = new HealthStatus(500, SystemProperties.getProperty(SystemProperties.APP_DISPLAY_NAME) + " health check failed to run db query");

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "Failed to perform health check", ex);

+			healthStatus = new HealthStatus(500, "health check failed: " + ex.toString());

+		}

+		return healthStatus;

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/domain/ControllerEndpoint.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/domain/ControllerEndpoint.java
index 1e74611..397f2ed 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/domain/ControllerEndpoint.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/domain/ControllerEndpoint.java
@@ -1,71 +1,71 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.domain;
-
-import org.openecomp.portalsdk.core.domain.support.DomainVo;
-
-/**
- * Model for controller endpoint information stored in database. A single row
- * for a user represents a selected endpoint.
- */
-public class ControllerEndpoint extends DomainVo {
-
-	private static final long serialVersionUID = 8785223545128054402L;
-
-	private long userId;
-	private String name;
-	private String url;
-
-	public ControllerEndpoint() {
-	}
-
-	public ControllerEndpoint(long userId, String name, String url) {
-		this.userId = userId;
-		this.name = name;
-		this.url = url;
-	}
-
-	public long getUserId() {
-		return userId;
-	}
-
-	public void setUserId(long userId) {
-		this.userId = userId;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public String getUrl() {
-		return url;
-	}
-
-	public void setUrl(String url) {
-		this.url = url;
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.domain;

+

+import org.onap.portalsdk.core.domain.support.DomainVo;

+

+/**

+ * Model for controller endpoint information stored in database. A single row

+ * for a user represents a selected endpoint.

+ */

+public class ControllerEndpoint extends DomainVo {

+

+	private static final long serialVersionUID = 8785223545128054402L;

+

+	private long userId;

+	private String name;

+	private String url;

+

+	public ControllerEndpoint() {

+	}

+

+	public ControllerEndpoint(long userId, String name, String url) {

+		this.userId = userId;

+		this.name = name;

+		this.url = url;

+	}

+

+	public long getUserId() {

+		return userId;

+	}

+

+	public void setUserId(long userId) {

+		this.userId = userId;

+	}

+

+	public String getName() {

+		return name;

+	}

+

+	public void setName(String name) {

+		this.name = name;

+	}

+

+	public String getUrl() {

+		return url;

+	}

+

+	public void setUrl(String url) {

+		this.url = url;

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/model/ControllerEndpointCredentials.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/model/ControllerEndpointCredentials.java
index 02c892f..7af9e49 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/model/ControllerEndpointCredentials.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/model/ControllerEndpointCredentials.java
@@ -1,116 +1,116 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.model;
-
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.openecomp.portalsdk.core.onboarding.util.CipherUtil;
-
-/**
- * Model with Controller username and password for use only within the back end;
- * never serialized as JSON.
- */
-public class ControllerEndpointCredentials extends ControllerEndpointTransport {
-
-	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ControllerEndpointCredentials.class);
-
-	public String username;
-	public String password;
-	public boolean isEncryptedPass;
-
-	public ControllerEndpointCredentials(boolean selected, String name, String url, String username, String password,
-			boolean isEncryptedPass) {
-		super(selected, name, url);
-		this.username = username;
-		this.password = password;
-		this.isEncryptedPass = isEncryptedPass;
-	}
-
-	public String getUsername() {
-		return username;
-	}
-
-	public void setUsername(String username) {
-		this.username = username;
-	}
-
-	public String getPassword() {
-		return password;
-	}
-
-	public void setPassword(String password) {
-		this.password = password;
-	}
-
-	public boolean getEncryptedPassword() {
-		return isEncryptedPass;
-	}
-
-	public void setEncryptedPassword(boolean isEncryptedPass) {
-		this.isEncryptedPass = isEncryptedPass;
-	}
-
-	/**
-	 * Convenience method to yield a ControllerEndpointTransport object.
-	 * 
-	 * @return ControllerEndpoint with copy of the non-privileged data
-	 */
-	public ControllerEndpointTransport toControllerEndpointTransport() {
-		return new ControllerEndpointTransport(getSelected(), getName(), getUrl());
-	}
-
-	/**
-	 * Accepts clear text and stores an encrypted value; as a side effect, sets the
-	 * encrypted flag to true.
-	 * 
-	 * @param plainText
-	 *            Clear-text password
-	 * @throws DashboardControllerException
-	 *             If encryption fails
-	 */
-	public void encryptPassword(final String plainText) throws DashboardControllerException {
-		try {
-			this.password = CipherUtil.encrypt(plainText);
-			this.isEncryptedPass = true;
-		} catch (Exception ex) {
-			logger.error("encryptPassword failed", ex);
-			throw new DashboardControllerException(ex);
-		}
-	}
-
-	/**
-	 * Client should call this method if {@link #getEncryptedPassword()} returns
-	 * true.
-	 * 
-	 * @return Clear-text password.
-	 * @throws DashboardControllerException
-	 *             If decryption fails
-	 */
-	public String decryptPassword() throws DashboardControllerException {
-		try {
-			return CipherUtil.decrypt(password);
-		} catch (Exception ex) {
-			logger.error("decryptPassword failed", ex);
-			throw new DashboardControllerException(ex);
-		}
-	}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.model;

+

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.onap.portalsdk.core.onboarding.util.CipherUtil;

+

+/**

+ * Model with Controller username and password for use only within the back end;

+ * never serialized as JSON.

+ */

+public class ControllerEndpointCredentials extends ControllerEndpointTransport {

+

+	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ControllerEndpointCredentials.class);

+

+	public String username;

+	public String password;

+	public boolean isEncryptedPass;

+

+	public ControllerEndpointCredentials(boolean selected, String name, String url, String username, String password,

+			boolean isEncryptedPass) {

+		super(selected, name, url);

+		this.username = username;

+		this.password = password;

+		this.isEncryptedPass = isEncryptedPass;

+	}

+

+	public String getUsername() {

+		return username;

+	}

+

+	public void setUsername(String username) {

+		this.username = username;

+	}

+

+	public String getPassword() {

+		return password;

+	}

+

+	public void setPassword(String password) {

+		this.password = password;

+	}

+

+	public boolean getEncryptedPassword() {

+		return isEncryptedPass;

+	}

+

+	public void setEncryptedPassword(boolean isEncryptedPass) {

+		this.isEncryptedPass = isEncryptedPass;

+	}

+

+	/**

+	 * Convenience method to yield a ControllerEndpointTransport object.

+	 * 

+	 * @return ControllerEndpoint with copy of the non-privileged data

+	 */

+	public ControllerEndpointTransport toControllerEndpointTransport() {

+		return new ControllerEndpointTransport(getSelected(), getName(), getUrl());

+	}

+

+	/**

+	 * Accepts clear text and stores an encrypted value; as a side effect, sets the

+	 * encrypted flag to true.

+	 * 

+	 * @param plainText

+	 *            Clear-text password

+	 * @throws DashboardControllerException

+	 *             If encryption fails

+	 */

+	public void encryptPassword(final String plainText) throws DashboardControllerException {

+		try {

+			this.password = CipherUtil.encrypt(plainText);

+			this.isEncryptedPass = true;

+		} catch (Exception ex) {

+			logger.error("encryptPassword failed", ex);

+			throw new DashboardControllerException(ex);

+		}

+	}

+

+	/**

+	 * Client should call this method if {@link #getEncryptedPassword()} returns

+	 * true.

+	 * 

+	 * @return Clear-text password.

+	 * @throws DashboardControllerException

+	 *             If decryption fails

+	 */

+	public String decryptPassword() throws DashboardControllerException {

+		try {

+			return CipherUtil.decrypt(password);

+		} catch (Exception ex) {

+			logger.error("decryptPassword failed", ex);

+			throw new DashboardControllerException(ex);

+		}

+	}

 }
\ No newline at end of file
diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientImpl.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientImpl.java
index bb79c9f..2e28ad2 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientImpl.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientImpl.java
@@ -1,412 +1,412 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.rest;
-
-import java.net.MalformedURLException;
-import java.net.URI;
-import java.net.URL;
-import java.time.Instant;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.http.HttpHost;
-import org.apache.http.auth.AuthScope;
-import org.apache.http.auth.UsernamePasswordCredentials;
-import org.apache.http.client.CredentialsProvider;
-import org.apache.http.impl.client.BasicCredentialsProvider;
-import org.apache.http.impl.client.CloseableHttpClient;
-import org.apache.http.impl.client.HttpClientBuilder;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintContent;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintList;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintUpload;
-import org.onap.ccsdk.dashboard.model.CloudifyDeploymentList;
-import org.onap.ccsdk.dashboard.model.CloudifyDeploymentRequest;
-import org.onap.ccsdk.dashboard.model.CloudifyExecution;
-import org.onap.ccsdk.dashboard.model.CloudifyExecutionList;
-import org.onap.ccsdk.dashboard.model.CloudifyExecutionRequest;
-import org.onap.ccsdk.dashboard.model.ConsulDatacenter;
-import org.onap.ccsdk.dashboard.model.ConsulHealthServiceRegistration;
-import org.onap.ccsdk.dashboard.model.ConsulNodeInfo;
-import org.onap.ccsdk.dashboard.model.ConsulServiceHealth;
-import org.onap.ccsdk.dashboard.model.ConsulServiceHealthHistory;
-import org.onap.ccsdk.dashboard.model.ConsulServiceInfo;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.springframework.core.ParameterizedTypeReference;
-import org.springframework.http.HttpMethod;
-import org.springframework.http.ResponseEntity;
-import org.springframework.web.client.RestTemplate;
-
-import com.fasterxml.jackson.core.type.TypeReference;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-/**
- * Provides methods for accessing the ECOMP Controller API via REST. Most
- * methods are just simple proxies. Only the methods that fetch one page of data
- * have to do any real work.
- * 
- * Implemented using Spring RestTemplate. Supports basic HTTP authentication.
- * 
- */
-public class ControllerRestClientImpl implements IControllerRestClient {
-
-	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ControllerRestClientImpl.class);
-    private static final String DEPLOYMENT_ID = "deployment_id";
-
-	private final String baseUrl;
-	private final RestTemplate restTemplate;
-	private final ObjectMapper objectMapper = new ObjectMapper();
-
-	/**
-	 * Builds a restTemplate. If username and password are supplied, uses basic
-	 * HTTP authentication.
-	 * 
-	 * @param webapiUrl
-	 *            URL of the web endpoint
-	 * @param user
-	 *            user name; ignored if null
-	 * @param pass
-	 *            password
-	 */
-	public ControllerRestClientImpl(String webapiUrl, String user, String pass) {
-		if (webapiUrl == null)
-			throw new IllegalArgumentException("Null URL not permitted");
-
-		URL url = null;
-		try {
-			url = new URL(webapiUrl);
-			baseUrl = url.toExternalForm();
-		} catch (MalformedURLException ex) {
-			throw new RuntimeException("Failed to parse URL", ex);
-		}
-		final HttpHost httpHost = new HttpHost(url.getHost(), url.getPort());
-
-		// Build a client with a credentials provider
-		CloseableHttpClient httpClient = null;
-		if (user != null && pass != null) {
-			CredentialsProvider credsProvider = new BasicCredentialsProvider();
-			credsProvider.setCredentials(new AuthScope(httpHost), new UsernamePasswordCredentials(user, pass));
-			httpClient = HttpClientBuilder.create().setDefaultCredentialsProvider(credsProvider).build();
-		} else {
-			httpClient = HttpClientBuilder.create().build();
-		}
-		// Create request factory
-		HttpComponentsClientHttpRequestFactoryBasicAuth requestFactory = new HttpComponentsClientHttpRequestFactoryBasicAuth(
-				httpHost);
-		requestFactory.setHttpClient(httpClient);
-
-		// Put the factory in the template
-		this.restTemplate = new RestTemplate();
-		restTemplate.setRequestFactory(requestFactory);
-	}
-
-	/**
-	 * Builds URL ensuring appropriate separators. The base comes from
-	 * properties file so could have many problems.
-	 * 
-	 * @param base
-	 * @param suffix
-	 * @param queryParams
-	 *            key-value pairs; i.e. must have an even number of entries.
-	 *            Ignored if null.
-	 * @return
-	 */
-	private String buildUrl(final String[] path, final String[] queryParams) {
-		StringBuilder sb = new StringBuilder(path[0]);
-		for (int p = 1; p < path.length; ++p) {
-			if (!path[p - 1].endsWith("/") && !path[p].startsWith("/"))
-				sb.append('/');
-			sb.append(path[p]);
-		}
-		if (queryParams != null && queryParams.length > 0) {
-			sb.append('?');
-			int i = 0;
-			while (i < queryParams.length) {
-				if (i > 0)
-					sb.append('&');
-				sb.append(queryParams[i]);
-				sb.append('=');
-				sb.append(queryParams[i + 1]);
-				i += 2;
-			}
-		}
-		return sb.toString();
-	}
-
-	@Override
-	public CloudifyBlueprintList getBlueprints() {
-		String url = buildUrl(new String[] { baseUrl, blueprintsPath }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getBlueprints: url {}", url);
-		ResponseEntity<CloudifyBlueprintList> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<CloudifyBlueprintList>() {
-				});
-        return response.getBody();
-    }
-
-	@Override
-	public CloudifyBlueprintList getBlueprint(final String id) {
-		String url = buildUrl(new String[] { baseUrl, blueprintsPath }, new String[] { "id", id });
-		logger.debug(EELFLoggerDelegate.debugLogger, "getBlueprint: url {}", url);
-		ResponseEntity<CloudifyBlueprintList> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<CloudifyBlueprintList>() {
-				});
-        return response.getBody();
-	}
-
-	@Override
-	public CloudifyBlueprintContent viewBlueprint(final String id) {
-		String url = buildUrl(new String[] { baseUrl, viewBlueprintsPath }, new String[] { "id", id });
-		logger.debug(EELFLoggerDelegate.debugLogger, "viewBlueprint: url {}", url);
-		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.GET, null, String.class);
-		String yaml = response.getBody();
-        return new CloudifyBlueprintContent(id, yaml);
-	}
-
-	@Override
-	public CloudifyBlueprintList uploadBlueprint(CloudifyBlueprintUpload blueprint) {
-		String url = buildUrl(new String[] { baseUrl, blueprintsPath }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "uploadBlueprint: url {}", url);
-        return restTemplate.postForObject(url, blueprint, CloudifyBlueprintList.class);
-	}
-
-	@Override
-	public int deleteBlueprint(final String id) {
-		String url = buildUrl(new String[] { baseUrl, blueprintsPath, id }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "deleteBlueprint: url {}", url);
-		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.DELETE, null,
-				new ParameterizedTypeReference<String>() {
-				});
-		return response.getStatusCode().value();
-	}
-
-	@Override
-	public CloudifyDeploymentList getDeployments() {
-		String url = buildUrl(new String[] { baseUrl, deploymentsPath }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getDeployments: url {}", url);
-		ResponseEntity<CloudifyDeploymentList> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<CloudifyDeploymentList>() {
-				});
-        return response.getBody();
-	}
-
-	@Override
-	public CloudifyDeploymentList getDeployment(final String id) {
-		String url = buildUrl(new String[] { baseUrl, deploymentsPath }, new String[] { "id", id });
-		logger.debug(EELFLoggerDelegate.debugLogger, "getDeployment: url {}", url);
-		ResponseEntity<CloudifyDeploymentList> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<CloudifyDeploymentList>() {
-            });
-        return response.getBody();
-	}
-
-	@Override
-	public CloudifyDeploymentList createDeployment(CloudifyDeploymentRequest deployment) {
-		String url = buildUrl(new String[] { baseUrl, deploymentsPath }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "createDeployment: url {}", url);
-        return restTemplate.postForObject(url, deployment, CloudifyDeploymentList.class);
-	}
-
-	@Override
-	public int deleteDeployment(final String id, boolean ignoreLiveNodes) {
-		String url = buildUrl(new String[] { baseUrl, deploymentsPath, id },
-				new String[] { "ignore_live_nodes", Boolean.toString(ignoreLiveNodes) });
-		logger.debug(EELFLoggerDelegate.debugLogger, "deleteDeployment: url {}", url);
-		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.DELETE, null,
-				new ParameterizedTypeReference<String>() {
-				});
-		return response.getStatusCode().value();
-	}
-
-	@Override
-	public CloudifyExecutionList getExecutions(final String deploymentId) {
-        String url = buildUrl(new String[]{baseUrl, executionsPath}, new String[]{DEPLOYMENT_ID, deploymentId});
-		logger.debug(EELFLoggerDelegate.debugLogger, "getExecutions: url {}", url);
-		ResponseEntity<CloudifyExecutionList> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<CloudifyExecutionList>() {
-				});
-        return response.getBody();
-	}
-
-	@Override
-	public CloudifyExecutionList getExecution(String executionId, String deploymentId) {
-		String url = buildUrl(new String[] { baseUrl, executionsPath, executionId },
-            new String[]{DEPLOYMENT_ID, deploymentId});
-		logger.debug(EELFLoggerDelegate.debugLogger, "getExecution: url {}", url);
-		ResponseEntity<CloudifyExecutionList> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<CloudifyExecutionList>() {
-				});
-        return response.getBody();
-	}
-
-	@Override
-	public CloudifyExecution startExecution(CloudifyExecutionRequest execution) {
-		String url = buildUrl(new String[] { baseUrl, executionsPath }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "startExecution: url {}", url);
-        return restTemplate.postForObject(url, execution, CloudifyExecution.class);
-	}
-
-	@Override
-	public int cancelExecution(final String executionId, final String deploymentId, final String action) {
-		String url = buildUrl(new String[] { baseUrl, executionsPath, executionId },
-            new String[]{DEPLOYMENT_ID, deploymentId, "action", action});
-		logger.debug(EELFLoggerDelegate.debugLogger, "deleteExecution: url {}", url);
-		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.DELETE, null,
-				new ParameterizedTypeReference<String>() {
-				});
-		return response.getStatusCode().value();
-	}
-
-	@Override
-	public URI registerService(ConsulHealthServiceRegistration registration) {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "register" }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "registerService: url {}", url);
-        return restTemplate.postForLocation(url, registration);
-	}
-
-	@Override
-	public int deregisterService(String serviceName) {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "deregister" , serviceName}, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "deregisterService: url {}", url);
-		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.POST, null,
-				new ParameterizedTypeReference<String>() {
-				});
-		return response.getStatusCode().value();
-	}
-
-	/**
-	 * Translates the awkward map of String-to-List of IP into a list of
-	 * ConsulServiceInfo objects
-	 */
-	@SuppressWarnings("unchecked")
-	@Override
-	public List<ConsulServiceInfo> getServices() {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "services" }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getServicesHealth: url {}", url);
-		ResponseEntity<Map<String, Object>> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<Map<String, Object>>() {
-				});
-		Map<String, Object> serviceInfo = response.getBody();
-		List<ConsulServiceInfo> list = new ArrayList<>();
-		for (Map.Entry<String, Object> entry : serviceInfo.entrySet()) {
-			// Be defensive
-            List<String> addrs;
-			if (entry.getValue() instanceof List<?>)
-				addrs = (List<String>) entry.getValue();
-			else
-				addrs = new ArrayList<>();
-			list.add(new ConsulServiceInfo(entry.getKey(), addrs));
-		}
-		return list;
-	}
-
-	@Override
-	public List<ConsulServiceHealth> getServiceHealth(String serviceName) {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "services", serviceName }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealth: url {}", url);
-		ResponseEntity<List<ConsulServiceHealth>> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<List<ConsulServiceHealth>>() {
-				});
-        return response.getBody();
-	}
-
-	@Override
-	public List<ConsulServiceHealthHistory> getServiceHealthHistory(String serviceName, Instant start,
-			Instant end) {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "svchist", serviceName },
-				new String[] { "start", start.toString(), "end", end.toString() });
-		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealthHistory: url {}", url);
-		// Hack around an odd interface that returns non-JSON on error:
-		// "No health Data found for the selected dates or service"
-		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<String>() { });
-		if (response.getBody().startsWith("No health"))
-			throw new RuntimeException(response.getBody());		
-		List<ConsulServiceHealthHistory> result = null;
-		try {
-			TypeReference<List<ConsulServiceHealthHistory>> typeRef = new TypeReference<List<ConsulServiceHealthHistory>>() {	};
-			result = objectMapper.readValue(response.getBody(), typeRef);
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "getServiceHealthHistory failed to parse response body", ex);
-		}
-		return result;
-	}
-
-	@Override
-	public List<ConsulNodeInfo> getNodes() {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "nodes" }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getNodesHealth: url {}", url);
-		ResponseEntity<List<ConsulNodeInfo>> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<List<ConsulNodeInfo>>() {
-				});
-        return response.getBody();
-	}
-
-	@Override
-	public List<ConsulServiceHealth> getNodeServicesHealth(String nodeId) {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "nodes", nodeId }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getNodeServicesHealth: url {}", url);
-		ResponseEntity<List<ConsulServiceHealth>> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<List<ConsulServiceHealth>>() {
-            });
-        return response.getBody();
-	}
-
-	@Override
-	public List<ConsulDatacenter> getDatacenters() {
-		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "datacenters" }, null);
-		logger.debug(EELFLoggerDelegate.debugLogger, "getDatacentersHealth: url {}", url);
-		ResponseEntity<List<String>> response = restTemplate.exchange(url, HttpMethod.GET, null,
-				new ParameterizedTypeReference<List<String>>() {
-				});
-		List<String> list = response.getBody();
-		List<ConsulDatacenter> result = new ArrayList<>();
-		for (String dc : list)
-			result.add(new ConsulDatacenter(dc));
-		return result;
-	}
-
-	/**
-	 * Simple test
-	 * 
-	 * @param args
-	 *            blueprint ID
-	 * @throws IllegalArgumentException
-	 *             On bad arguments
-	 */
-	public static void main(String[] args) throws IllegalArgumentException {
-		if (args.length != 1)
-			throw new IllegalArgumentException("Single argument expected: blueprint-id");
-		ControllerRestClientImpl client = new ControllerRestClientImpl("http://localhost:8081/controller", "dbus_user",
-				"dbus_pass");
-		final String id = args[0];
-        logger.info("Requesting blueprint for " + id);
-		CloudifyBlueprintList list = client.getBlueprint(id);
-		if (list == null)
-            logger.error("Received null");
-		else
-			for (int i = 0; i < list.items.size(); ++i) {
-                logger.info("Blueprint " + Integer.toString(i));
-                logger.info(list.items.get(i).toString());
-			}
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.rest;

+

+import java.net.MalformedURLException;

+import java.net.URI;

+import java.net.URL;

+import java.time.Instant;

+import java.util.ArrayList;

+import java.util.List;

+import java.util.Map;

+

+import org.apache.http.HttpHost;

+import org.apache.http.auth.AuthScope;

+import org.apache.http.auth.UsernamePasswordCredentials;

+import org.apache.http.client.CredentialsProvider;

+import org.apache.http.impl.client.BasicCredentialsProvider;

+import org.apache.http.impl.client.CloseableHttpClient;

+import org.apache.http.impl.client.HttpClientBuilder;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintContent;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintList;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintUpload;

+import org.onap.ccsdk.dashboard.model.CloudifyDeploymentList;

+import org.onap.ccsdk.dashboard.model.CloudifyDeploymentRequest;

+import org.onap.ccsdk.dashboard.model.CloudifyExecution;

+import org.onap.ccsdk.dashboard.model.CloudifyExecutionList;

+import org.onap.ccsdk.dashboard.model.CloudifyExecutionRequest;

+import org.onap.ccsdk.dashboard.model.ConsulDatacenter;

+import org.onap.ccsdk.dashboard.model.ConsulHealthServiceRegistration;

+import org.onap.ccsdk.dashboard.model.ConsulNodeInfo;

+import org.onap.ccsdk.dashboard.model.ConsulServiceHealth;

+import org.onap.ccsdk.dashboard.model.ConsulServiceHealthHistory;

+import org.onap.ccsdk.dashboard.model.ConsulServiceInfo;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+import org.springframework.core.ParameterizedTypeReference;

+import org.springframework.http.HttpMethod;

+import org.springframework.http.ResponseEntity;

+import org.springframework.web.client.RestTemplate;

+

+import com.fasterxml.jackson.core.type.TypeReference;

+import com.fasterxml.jackson.databind.ObjectMapper;

+

+/**

+ * Provides methods for accessing the ECOMP Controller API via REST. Most

+ * methods are just simple proxies. Only the methods that fetch one page of data

+ * have to do any real work.

+ * 

+ * Implemented using Spring RestTemplate. Supports basic HTTP authentication.

+ * 

+ */

+public class ControllerRestClientImpl implements IControllerRestClient {

+

+	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ControllerRestClientImpl.class);

+    private static final String DEPLOYMENT_ID = "deployment_id";

+

+	private final String baseUrl;

+	private final RestTemplate restTemplate;

+	private final ObjectMapper objectMapper = new ObjectMapper();

+

+	/**

+	 * Builds a restTemplate. If username and password are supplied, uses basic

+	 * HTTP authentication.

+	 * 

+	 * @param webapiUrl

+	 *            URL of the web endpoint

+	 * @param user

+	 *            user name; ignored if null

+	 * @param pass

+	 *            password

+	 */

+	public ControllerRestClientImpl(String webapiUrl, String user, String pass) {

+		if (webapiUrl == null)

+			throw new IllegalArgumentException("Null URL not permitted");

+

+		URL url = null;

+		try {

+			url = new URL(webapiUrl);

+			baseUrl = url.toExternalForm();

+		} catch (MalformedURLException ex) {

+			throw new RuntimeException("Failed to parse URL", ex);

+		}

+		final HttpHost httpHost = new HttpHost(url.getHost(), url.getPort());

+

+		// Build a client with a credentials provider

+		CloseableHttpClient httpClient = null;

+		if (user != null && pass != null) {

+			CredentialsProvider credsProvider = new BasicCredentialsProvider();

+			credsProvider.setCredentials(new AuthScope(httpHost), new UsernamePasswordCredentials(user, pass));

+			httpClient = HttpClientBuilder.create().setDefaultCredentialsProvider(credsProvider).build();

+		} else {

+			httpClient = HttpClientBuilder.create().build();

+		}

+		// Create request factory

+		HttpComponentsClientHttpRequestFactoryBasicAuth requestFactory = new HttpComponentsClientHttpRequestFactoryBasicAuth(

+				httpHost);

+		requestFactory.setHttpClient(httpClient);

+

+		// Put the factory in the template

+		this.restTemplate = new RestTemplate();

+		restTemplate.setRequestFactory(requestFactory);

+	}

+

+	/**

+	 * Builds URL ensuring appropriate separators. The base comes from

+	 * properties file so could have many problems.

+	 * 

+	 * @param base

+	 * @param suffix

+	 * @param queryParams

+	 *            key-value pairs; i.e. must have an even number of entries.

+	 *            Ignored if null.

+	 * @return

+	 */

+	private String buildUrl(final String[] path, final String[] queryParams) {

+		StringBuilder sb = new StringBuilder(path[0]);

+		for (int p = 1; p < path.length; ++p) {

+			if (!path[p - 1].endsWith("/") && !path[p].startsWith("/"))

+				sb.append('/');

+			sb.append(path[p]);

+		}

+		if (queryParams != null && queryParams.length > 0) {

+			sb.append('?');

+			int i = 0;

+			while (i < queryParams.length) {

+				if (i > 0)

+					sb.append('&');

+				sb.append(queryParams[i]);

+				sb.append('=');

+				sb.append(queryParams[i + 1]);

+				i += 2;

+			}

+		}

+		return sb.toString();

+	}

+

+	@Override

+	public CloudifyBlueprintList getBlueprints() {

+		String url = buildUrl(new String[] { baseUrl, blueprintsPath }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getBlueprints: url {}", url);

+		ResponseEntity<CloudifyBlueprintList> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<CloudifyBlueprintList>() {

+				});

+        return response.getBody();

+    }

+

+	@Override

+	public CloudifyBlueprintList getBlueprint(final String id) {

+		String url = buildUrl(new String[] { baseUrl, blueprintsPath }, new String[] { "id", id });

+		logger.debug(EELFLoggerDelegate.debugLogger, "getBlueprint: url {}", url);

+		ResponseEntity<CloudifyBlueprintList> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<CloudifyBlueprintList>() {

+				});

+        return response.getBody();

+	}

+

+	@Override

+	public CloudifyBlueprintContent viewBlueprint(final String id) {

+		String url = buildUrl(new String[] { baseUrl, viewBlueprintsPath }, new String[] { "id", id });

+		logger.debug(EELFLoggerDelegate.debugLogger, "viewBlueprint: url {}", url);

+		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.GET, null, String.class);

+		String yaml = response.getBody();

+        return new CloudifyBlueprintContent(id, yaml);

+	}

+

+	@Override

+	public CloudifyBlueprintList uploadBlueprint(CloudifyBlueprintUpload blueprint) {

+		String url = buildUrl(new String[] { baseUrl, blueprintsPath }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "uploadBlueprint: url {}", url);

+        return restTemplate.postForObject(url, blueprint, CloudifyBlueprintList.class);

+	}

+

+	@Override

+	public int deleteBlueprint(final String id) {

+		String url = buildUrl(new String[] { baseUrl, blueprintsPath, id }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "deleteBlueprint: url {}", url);

+		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.DELETE, null,

+				new ParameterizedTypeReference<String>() {

+				});

+		return response.getStatusCode().value();

+	}

+

+	@Override

+	public CloudifyDeploymentList getDeployments() {

+		String url = buildUrl(new String[] { baseUrl, deploymentsPath }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getDeployments: url {}", url);

+		ResponseEntity<CloudifyDeploymentList> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<CloudifyDeploymentList>() {

+				});

+        return response.getBody();

+	}

+

+	@Override

+	public CloudifyDeploymentList getDeployment(final String id) {

+		String url = buildUrl(new String[] { baseUrl, deploymentsPath }, new String[] { "id", id });

+		logger.debug(EELFLoggerDelegate.debugLogger, "getDeployment: url {}", url);

+		ResponseEntity<CloudifyDeploymentList> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<CloudifyDeploymentList>() {

+            });

+        return response.getBody();

+	}

+

+	@Override

+	public CloudifyDeploymentList createDeployment(CloudifyDeploymentRequest deployment) {

+		String url = buildUrl(new String[] { baseUrl, deploymentsPath }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "createDeployment: url {}", url);

+        return restTemplate.postForObject(url, deployment, CloudifyDeploymentList.class);

+	}

+

+	@Override

+	public int deleteDeployment(final String id, boolean ignoreLiveNodes) {

+		String url = buildUrl(new String[] { baseUrl, deploymentsPath, id },

+				new String[] { "ignore_live_nodes", Boolean.toString(ignoreLiveNodes) });

+		logger.debug(EELFLoggerDelegate.debugLogger, "deleteDeployment: url {}", url);

+		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.DELETE, null,

+				new ParameterizedTypeReference<String>() {

+				});

+		return response.getStatusCode().value();

+	}

+

+	@Override

+	public CloudifyExecutionList getExecutions(final String deploymentId) {

+        String url = buildUrl(new String[]{baseUrl, executionsPath}, new String[]{DEPLOYMENT_ID, deploymentId});

+		logger.debug(EELFLoggerDelegate.debugLogger, "getExecutions: url {}", url);

+		ResponseEntity<CloudifyExecutionList> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<CloudifyExecutionList>() {

+				});

+        return response.getBody();

+	}

+

+	@Override

+	public CloudifyExecutionList getExecution(String executionId, String deploymentId) {

+		String url = buildUrl(new String[] { baseUrl, executionsPath, executionId },

+            new String[]{DEPLOYMENT_ID, deploymentId});

+		logger.debug(EELFLoggerDelegate.debugLogger, "getExecution: url {}", url);

+		ResponseEntity<CloudifyExecutionList> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<CloudifyExecutionList>() {

+				});

+        return response.getBody();

+	}

+

+	@Override

+	public CloudifyExecution startExecution(CloudifyExecutionRequest execution) {

+		String url = buildUrl(new String[] { baseUrl, executionsPath }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "startExecution: url {}", url);

+        return restTemplate.postForObject(url, execution, CloudifyExecution.class);

+	}

+

+	@Override

+	public int cancelExecution(final String executionId, final String deploymentId, final String action) {

+		String url = buildUrl(new String[] { baseUrl, executionsPath, executionId },

+            new String[]{DEPLOYMENT_ID, deploymentId, "action", action});

+		logger.debug(EELFLoggerDelegate.debugLogger, "deleteExecution: url {}", url);

+		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.DELETE, null,

+				new ParameterizedTypeReference<String>() {

+				});

+		return response.getStatusCode().value();

+	}

+

+	@Override

+	public URI registerService(ConsulHealthServiceRegistration registration) {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "register" }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "registerService: url {}", url);

+        return restTemplate.postForLocation(url, registration);

+	}

+

+	@Override

+	public int deregisterService(String serviceName) {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "deregister" , serviceName}, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "deregisterService: url {}", url);

+		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.POST, null,

+				new ParameterizedTypeReference<String>() {

+				});

+		return response.getStatusCode().value();

+	}

+

+	/**

+	 * Translates the awkward map of String-to-List of IP into a list of

+	 * ConsulServiceInfo objects

+	 */

+	@SuppressWarnings("unchecked")

+	@Override

+	public List<ConsulServiceInfo> getServices() {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "services" }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getServicesHealth: url {}", url);

+		ResponseEntity<Map<String, Object>> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<Map<String, Object>>() {

+				});

+		Map<String, Object> serviceInfo = response.getBody();

+		List<ConsulServiceInfo> list = new ArrayList<>();

+		for (Map.Entry<String, Object> entry : serviceInfo.entrySet()) {

+			// Be defensive

+            List<String> addrs;

+			if (entry.getValue() instanceof List<?>)

+				addrs = (List<String>) entry.getValue();

+			else

+				addrs = new ArrayList<>();

+			list.add(new ConsulServiceInfo(entry.getKey(), addrs));

+		}

+		return list;

+	}

+

+	@Override

+	public List<ConsulServiceHealth> getServiceHealth(String serviceName) {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "services", serviceName }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealth: url {}", url);

+		ResponseEntity<List<ConsulServiceHealth>> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<List<ConsulServiceHealth>>() {

+				});

+        return response.getBody();

+	}

+

+	@Override

+	public List<ConsulServiceHealthHistory> getServiceHealthHistory(String serviceName, Instant start,

+			Instant end) {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "svchist", serviceName },

+				new String[] { "start", start.toString(), "end", end.toString() });

+		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealthHistory: url {}", url);

+		// Hack around an odd interface that returns non-JSON on error:

+		// "No health Data found for the selected dates or service"

+		ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<String>() { });

+		if (response.getBody().startsWith("No health"))

+			throw new RuntimeException(response.getBody());		

+		List<ConsulServiceHealthHistory> result = null;

+		try {

+			TypeReference<List<ConsulServiceHealthHistory>> typeRef = new TypeReference<List<ConsulServiceHealthHistory>>() {	};

+			result = objectMapper.readValue(response.getBody(), typeRef);

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "getServiceHealthHistory failed to parse response body", ex);

+		}

+		return result;

+	}

+

+	@Override

+	public List<ConsulNodeInfo> getNodes() {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "nodes" }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getNodesHealth: url {}", url);

+		ResponseEntity<List<ConsulNodeInfo>> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<List<ConsulNodeInfo>>() {

+				});

+        return response.getBody();

+	}

+

+	@Override

+	public List<ConsulServiceHealth> getNodeServicesHealth(String nodeId) {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "nodes", nodeId }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getNodeServicesHealth: url {}", url);

+		ResponseEntity<List<ConsulServiceHealth>> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<List<ConsulServiceHealth>>() {

+            });

+        return response.getBody();

+	}

+

+	@Override

+	public List<ConsulDatacenter> getDatacenters() {

+		String url = buildUrl(new String[] { baseUrl, healthServicesPath, "datacenters" }, null);

+		logger.debug(EELFLoggerDelegate.debugLogger, "getDatacentersHealth: url {}", url);

+		ResponseEntity<List<String>> response = restTemplate.exchange(url, HttpMethod.GET, null,

+				new ParameterizedTypeReference<List<String>>() {

+				});

+		List<String> list = response.getBody();

+		List<ConsulDatacenter> result = new ArrayList<>();

+		for (String dc : list)

+			result.add(new ConsulDatacenter(dc));

+		return result;

+	}

+

+	/**

+	 * Simple test

+	 * 

+	 * @param args

+	 *            blueprint ID

+	 * @throws IllegalArgumentException

+	 *             On bad arguments

+	 */

+	public static void main(String[] args) throws IllegalArgumentException {

+		if (args.length != 1)

+			throw new IllegalArgumentException("Single argument expected: blueprint-id");

+		ControllerRestClientImpl client = new ControllerRestClientImpl("http://localhost:8081/controller", "dbus_user",

+				"dbus_pass");

+		final String id = args[0];

+        logger.info("Requesting blueprint for " + id);

+		CloudifyBlueprintList list = client.getBlueprint(id);

+		if (list == null)

+            logger.error("Received null");

+		else

+			for (int i = 0; i < list.items.size(); ++i) {

+                logger.info("Blueprint " + Integer.toString(i));

+                logger.info(list.items.get(i).toString());

+			}

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientMockImpl.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientMockImpl.java
index 2523538..6b0f3d0 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientMockImpl.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/rest/ControllerRestClientMockImpl.java
@@ -1,311 +1,311 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.rest;
-
-import java.io.InputStream;
-import java.net.URI;
-import java.time.Instant;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Scanner;
-
-import org.onap.ccsdk.dashboard.exception.DashboardControllerException;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintContent;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintList;
-import org.onap.ccsdk.dashboard.model.CloudifyBlueprintUpload;
-import org.onap.ccsdk.dashboard.model.CloudifyDeploymentList;
-import org.onap.ccsdk.dashboard.model.CloudifyDeploymentRequest;
-import org.onap.ccsdk.dashboard.model.CloudifyExecution;
-import org.onap.ccsdk.dashboard.model.CloudifyExecutionList;
-import org.onap.ccsdk.dashboard.model.CloudifyExecutionRequest;
-import org.onap.ccsdk.dashboard.model.ConsulDatacenter;
-import org.onap.ccsdk.dashboard.model.ConsulHealthServiceRegistration;
-import org.onap.ccsdk.dashboard.model.ConsulNodeInfo;
-import org.onap.ccsdk.dashboard.model.ConsulServiceHealth;
-import org.onap.ccsdk.dashboard.model.ConsulServiceHealthHistory;
-import org.onap.ccsdk.dashboard.model.ConsulServiceInfo;
-import org.onap.ccsdk.dashboard.model.ECTransportModel;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-
-import com.fasterxml.jackson.core.type.TypeReference;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-/**
- * Provides mock implementations that return contents of files on the classpath.
- */
-public class ControllerRestClientMockImpl implements IControllerRestClient {
-
-	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ControllerRestClientMockImpl.class);
-
-	/**
-	 * For mock outputs
-	 */
-	private final ObjectMapper objectMapper = new ObjectMapper();
-
-	/**
-	 * No-arg constructor
-	 */
-	public ControllerRestClientMockImpl() {
-	}
-
-	private String getMockDataContent(final String path) {
-		String result = null;
-		try {
-			InputStream is = getClass().getResourceAsStream(path);
-			if (is == null)
-				throw new DashboardControllerException("Failed to find resource at path " + path);
-			Scanner scanner = new Scanner(is, "UTF-8");
-			result = scanner.useDelimiter("\\A").next();
-			scanner.close();
-			is.close();
-		} catch (Exception ex) {
-			logger.error("getMockDataContent failed", ex);
-			throw new RuntimeException(ex);
-		}
-		return result;
-	}
-
-	/**
-	 * Creates an input stream using the specified path and requests the mapper
-	 * create an object of the specified type.
-	 * 
-	 * @param modelClass
-	 *            Model class
-	 * @param path
-	 *            Path to classpath resource
-	 * @return Instance of modelClass
-	 */
-	private ECTransportModel getMockData(final Class<? extends ECTransportModel> modelClass, final String path) {
-        ECTransportModel result;
-		String json = getMockDataContent(path);
-		try {
-            result = objectMapper.readValue(json, modelClass);
-		} catch (Exception ex) {
-			logger.error("getMockData failed", ex);
-			throw new RuntimeException(ex);
-		}
-		return result;
-	}
-
-	@Override
-	public CloudifyBlueprintList getBlueprints() {
-		return (CloudifyBlueprintList) getMockData(CloudifyBlueprintList.class, "/blueprintList.json");
-	}
-
-	@Override
-	public CloudifyBlueprintList getBlueprint(final String id) {
-		return (CloudifyBlueprintList) getMockData(CloudifyBlueprintList.class, "/blueprintByID.json");
-	}
-
-	@Override
-	public CloudifyBlueprintContent viewBlueprint(final String id) {
-		String yaml = getMockDataContent("/blueprintContent.yaml");
-        return new CloudifyBlueprintContent(id, yaml);
-	}
-
-	@Override
-	public CloudifyBlueprintList uploadBlueprint(CloudifyBlueprintUpload blueprint) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "uploadBlueprint: {}", blueprint.toString());
-		return new CloudifyBlueprintList(null, null);
-	}
-
-	@Override
-	public int deleteBlueprint(final String id) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "deleteBlueprint: {}", id);
-		return 204;
-	}
-
-	@Override
-	public CloudifyDeploymentList getDeployments() {
-		return (CloudifyDeploymentList) getMockData(CloudifyDeploymentList.class, "/deploymentList.json");
-	}
-
-	@Override
-	public CloudifyDeploymentList getDeployment(final String id) {
-		return (CloudifyDeploymentList) getMockData(CloudifyDeploymentList.class, "/deploymentByID.json");
-	}
-
-	public CloudifyDeploymentList createDeployment(CloudifyDeploymentRequest deployment) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "createDeployment: {}", deployment.toString());
-		return new CloudifyDeploymentList(null, null);
-	}
-
-	@Override
-	public int deleteDeployment(final String id, boolean ignoreLiveNodes) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "deleteDeployment: id {}, ignoreLiveNodes", id, ignoreLiveNodes);
-		return 204;
-	}
-
-	@Override
-	public CloudifyExecutionList getExecutions(final String deploymentId) {
-		return (CloudifyExecutionList) getMockData(CloudifyExecutionList.class, "/listExecutionForDeploymentID.json");
-	}
-
-	@Override
-	public CloudifyExecutionList getExecution(String executionId, String deploymentId) {
-		return (CloudifyExecutionList) getMockData(CloudifyExecutionList.class, "/listExecutionForDeploymentID.json");
-	}
-
-	@Override
-	public CloudifyExecution startExecution(CloudifyExecutionRequest execution) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "startExecution: {}", execution.toString());
-		return new CloudifyExecution(null, null, null, null, null, null, null, null, null);
-	}
-
-	@Override
-	public int cancelExecution(String executionId, String deploymentId, String action) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "deleteExecution: executionId {}, deploymentId {}, action {}",
-				executionId, deploymentId, action);
-		return 204;
-	}
-
-	@Override
-	public URI registerService(ConsulHealthServiceRegistration registration) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "registerService: {}", registration);
-		return null;
-	}
-
-	@Override
-	public int deregisterService(String serviceName) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "deregisterService: {}", serviceName);
-		return 200;
-	}
-
-	@Override
-	public List<ConsulServiceHealth> getServiceHealth(String serviceName) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealth: serviceName={}", serviceName);
-		String json = getMockDataContent("/serviceHealth.json");
-		TypeReference<List<ConsulServiceHealth>> typeRef = new TypeReference<List<ConsulServiceHealth>>() {
-		};
-		List<ConsulServiceHealth> result = null;
-		try {
-			result = objectMapper.readValue(json, typeRef);
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "getServiceHealth failed", ex);
-		}
-		return result;
-	}
-
-	@Override
-	public List<ConsulServiceHealthHistory> getServiceHealthHistory(String serviceName, Instant start, Instant end) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealthHistory: serviceName={}", serviceName);
-		String json = getMockDataContent("/serviceHealthHistory.json");
-		TypeReference<List<ConsulServiceHealthHistory>> typeRef = new TypeReference<List<ConsulServiceHealthHistory>>() {
-		};
-		List<ConsulServiceHealthHistory> result = null;
-		try {
-			result = objectMapper.readValue(json, typeRef);
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "getServiceHealthHistory failed", ex);
-		}
-		return result;
-	}
-
-	@Override
-	public List<ConsulServiceHealth> getNodeServicesHealth(String nodeId) {
-		logger.debug(EELFLoggerDelegate.debugLogger, "getNodeServicesHealth: nodeId={}", nodeId);
-		String json = getMockDataContent("/nodeServicesHealth.json");
-		TypeReference<List<ConsulServiceHealth>> typeRef = new TypeReference<List<ConsulServiceHealth>>() {
-		};
-		List<ConsulServiceHealth> result = null;
-		try {
-			result = objectMapper.readValue(json, typeRef);
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "getNodeServicesHealth failed", ex);
-		}
-		return result;
-	}
-
-	@Override
-	public List<ConsulServiceInfo> getServices() {
-		logger.debug(EELFLoggerDelegate.debugLogger, "getServices");
-		String json = getMockDataContent("/services.json");
-		TypeReference<HashMap<String, Object>> typeRef = new TypeReference<HashMap<String, Object>>() {
-		};
-		HashMap<String, Object> map = null;
-		try {
-			map = objectMapper.readValue(json, typeRef);
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "getNode failed", ex);
-		}
-		ArrayList<ConsulServiceInfo> result = new ArrayList<>();
-        if (map != null) {
-            for (Map.Entry<String, Object> entry : map.entrySet()) {
-                final String service = entry.getKey();
-                @SuppressWarnings("unchecked") final List<String> addrs = (List<String>) entry.getValue();
-                result.add(new ConsulServiceInfo(service, addrs));
-            }
-        }
-		return result;
-	}
-
-	@Override
-	public List<ConsulNodeInfo> getNodes() {
-		logger.debug(EELFLoggerDelegate.debugLogger, "getNodes");
-		String json = getMockDataContent("/nodesHealth.json");
-		TypeReference<List<ConsulNodeInfo>> typeRef = new TypeReference<List<ConsulNodeInfo>>() {
-		};
-		List<ConsulNodeInfo> result = null;
-		try {
-			result = objectMapper.readValue(json, typeRef);
-		} catch (Exception ex) {
-			logger.error(EELFLoggerDelegate.errorLogger, "getNode failed", ex);
-
-		}
-		return result;
-	}
-
-	@Override
-	public List<ConsulDatacenter> getDatacenters() {
-		logger.debug(EELFLoggerDelegate.debugLogger, "getDatacentersHealth");
-		return null;
-	}
-
-	/**
-	 * Simple test
-	 * 
-	 * @param args
-	 *            blueprint ID
-	 * @throws DashboardControllerException
-	 *             On any failure
-	 */
-	public static void main(String[] args) throws DashboardControllerException {
-        logger.info("Testing paths and parsing mock data");
-		ControllerRestClientMockImpl client = new ControllerRestClientMockImpl();
-		CloudifyBlueprintList list1 = client.getBlueprints();
-		CloudifyBlueprintList list2 = client.getBlueprint("mock");
-		CloudifyDeploymentList list3 = client.getDeployments();
-		CloudifyDeploymentList list4 = client.getDeployment("mock");
-		CloudifyExecutionList list5 = client.getExecutions("mock");
-		List<ConsulServiceInfo> list6 = client.getServices();
-		List<ConsulNodeInfo> list7 = client.getNodes();
-		List<ConsulServiceHealth> list8 = client.getServiceHealth("mock");
-		List<ConsulServiceHealthHistory> list9 = client.getServiceHealthHistory("mock", Instant.now(), Instant.now());
-		if (list1 == null || list2 == null || list3 == null || list4 == null || list5 == null || list6 == null
-				|| list7 == null || list8 == null || list9 == null)
-			throw new DashboardControllerException("Failed");
-        logger.info("Pass.");
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.rest;

+

+import java.io.InputStream;

+import java.net.URI;

+import java.time.Instant;

+import java.util.ArrayList;

+import java.util.HashMap;

+import java.util.List;

+import java.util.Map;

+import java.util.Scanner;

+

+import org.onap.ccsdk.dashboard.exception.DashboardControllerException;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintContent;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintList;

+import org.onap.ccsdk.dashboard.model.CloudifyBlueprintUpload;

+import org.onap.ccsdk.dashboard.model.CloudifyDeploymentList;

+import org.onap.ccsdk.dashboard.model.CloudifyDeploymentRequest;

+import org.onap.ccsdk.dashboard.model.CloudifyExecution;

+import org.onap.ccsdk.dashboard.model.CloudifyExecutionList;

+import org.onap.ccsdk.dashboard.model.CloudifyExecutionRequest;

+import org.onap.ccsdk.dashboard.model.ConsulDatacenter;

+import org.onap.ccsdk.dashboard.model.ConsulHealthServiceRegistration;

+import org.onap.ccsdk.dashboard.model.ConsulNodeInfo;

+import org.onap.ccsdk.dashboard.model.ConsulServiceHealth;

+import org.onap.ccsdk.dashboard.model.ConsulServiceHealthHistory;

+import org.onap.ccsdk.dashboard.model.ConsulServiceInfo;

+import org.onap.ccsdk.dashboard.model.ECTransportModel;

+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;

+

+import com.fasterxml.jackson.core.type.TypeReference;

+import com.fasterxml.jackson.databind.ObjectMapper;

+

+/**

+ * Provides mock implementations that return contents of files on the classpath.

+ */

+public class ControllerRestClientMockImpl implements IControllerRestClient {

+

+	private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ControllerRestClientMockImpl.class);

+

+	/**

+	 * For mock outputs

+	 */

+	private final ObjectMapper objectMapper = new ObjectMapper();

+

+	/**

+	 * No-arg constructor

+	 */

+	public ControllerRestClientMockImpl() {

+	}

+

+	private String getMockDataContent(final String path) {

+		String result = null;

+		try {

+			InputStream is = getClass().getResourceAsStream(path);

+			if (is == null)

+				throw new DashboardControllerException("Failed to find resource at path " + path);

+			Scanner scanner = new Scanner(is, "UTF-8");

+			result = scanner.useDelimiter("\\A").next();

+			scanner.close();

+			is.close();

+		} catch (Exception ex) {

+			logger.error("getMockDataContent failed", ex);

+			throw new RuntimeException(ex);

+		}

+		return result;

+	}

+

+	/**

+	 * Creates an input stream using the specified path and requests the mapper

+	 * create an object of the specified type.

+	 * 

+	 * @param modelClass

+	 *            Model class

+	 * @param path

+	 *            Path to classpath resource

+	 * @return Instance of modelClass

+	 */

+	private ECTransportModel getMockData(final Class<? extends ECTransportModel> modelClass, final String path) {

+        ECTransportModel result;

+		String json = getMockDataContent(path);

+		try {

+            result = objectMapper.readValue(json, modelClass);

+		} catch (Exception ex) {

+			logger.error("getMockData failed", ex);

+			throw new RuntimeException(ex);

+		}

+		return result;

+	}

+

+	@Override

+	public CloudifyBlueprintList getBlueprints() {

+		return (CloudifyBlueprintList) getMockData(CloudifyBlueprintList.class, "/blueprintList.json");

+	}

+

+	@Override

+	public CloudifyBlueprintList getBlueprint(final String id) {

+		return (CloudifyBlueprintList) getMockData(CloudifyBlueprintList.class, "/blueprintByID.json");

+	}

+

+	@Override

+	public CloudifyBlueprintContent viewBlueprint(final String id) {

+		String yaml = getMockDataContent("/blueprintContent.yaml");

+        return new CloudifyBlueprintContent(id, yaml);

+	}

+

+	@Override

+	public CloudifyBlueprintList uploadBlueprint(CloudifyBlueprintUpload blueprint) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "uploadBlueprint: {}", blueprint.toString());

+		return new CloudifyBlueprintList(null, null);

+	}

+

+	@Override

+	public int deleteBlueprint(final String id) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "deleteBlueprint: {}", id);

+		return 204;

+	}

+

+	@Override

+	public CloudifyDeploymentList getDeployments() {

+		return (CloudifyDeploymentList) getMockData(CloudifyDeploymentList.class, "/deploymentList.json");

+	}

+

+	@Override

+	public CloudifyDeploymentList getDeployment(final String id) {

+		return (CloudifyDeploymentList) getMockData(CloudifyDeploymentList.class, "/deploymentByID.json");

+	}

+

+	public CloudifyDeploymentList createDeployment(CloudifyDeploymentRequest deployment) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "createDeployment: {}", deployment.toString());

+		return new CloudifyDeploymentList(null, null);

+	}

+

+	@Override

+	public int deleteDeployment(final String id, boolean ignoreLiveNodes) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "deleteDeployment: id {}, ignoreLiveNodes", id, ignoreLiveNodes);

+		return 204;

+	}

+

+	@Override

+	public CloudifyExecutionList getExecutions(final String deploymentId) {

+		return (CloudifyExecutionList) getMockData(CloudifyExecutionList.class, "/listExecutionForDeploymentID.json");

+	}

+

+	@Override

+	public CloudifyExecutionList getExecution(String executionId, String deploymentId) {

+		return (CloudifyExecutionList) getMockData(CloudifyExecutionList.class, "/listExecutionForDeploymentID.json");

+	}

+

+	@Override

+	public CloudifyExecution startExecution(CloudifyExecutionRequest execution) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "startExecution: {}", execution.toString());

+		return new CloudifyExecution(null, null, null, null, null, null, null, null, null);

+	}

+

+	@Override

+	public int cancelExecution(String executionId, String deploymentId, String action) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "deleteExecution: executionId {}, deploymentId {}, action {}",

+				executionId, deploymentId, action);

+		return 204;

+	}

+

+	@Override

+	public URI registerService(ConsulHealthServiceRegistration registration) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "registerService: {}", registration);

+		return null;

+	}

+

+	@Override

+	public int deregisterService(String serviceName) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "deregisterService: {}", serviceName);

+		return 200;

+	}

+

+	@Override

+	public List<ConsulServiceHealth> getServiceHealth(String serviceName) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealth: serviceName={}", serviceName);

+		String json = getMockDataContent("/serviceHealth.json");

+		TypeReference<List<ConsulServiceHealth>> typeRef = new TypeReference<List<ConsulServiceHealth>>() {

+		};

+		List<ConsulServiceHealth> result = null;

+		try {

+			result = objectMapper.readValue(json, typeRef);

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "getServiceHealth failed", ex);

+		}

+		return result;

+	}

+

+	@Override

+	public List<ConsulServiceHealthHistory> getServiceHealthHistory(String serviceName, Instant start, Instant end) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "getServiceHealthHistory: serviceName={}", serviceName);

+		String json = getMockDataContent("/serviceHealthHistory.json");

+		TypeReference<List<ConsulServiceHealthHistory>> typeRef = new TypeReference<List<ConsulServiceHealthHistory>>() {

+		};

+		List<ConsulServiceHealthHistory> result = null;

+		try {

+			result = objectMapper.readValue(json, typeRef);

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "getServiceHealthHistory failed", ex);

+		}

+		return result;

+	}

+

+	@Override

+	public List<ConsulServiceHealth> getNodeServicesHealth(String nodeId) {

+		logger.debug(EELFLoggerDelegate.debugLogger, "getNodeServicesHealth: nodeId={}", nodeId);

+		String json = getMockDataContent("/nodeServicesHealth.json");

+		TypeReference<List<ConsulServiceHealth>> typeRef = new TypeReference<List<ConsulServiceHealth>>() {

+		};

+		List<ConsulServiceHealth> result = null;

+		try {

+			result = objectMapper.readValue(json, typeRef);

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "getNodeServicesHealth failed", ex);

+		}

+		return result;

+	}

+

+	@Override

+	public List<ConsulServiceInfo> getServices() {

+		logger.debug(EELFLoggerDelegate.debugLogger, "getServices");

+		String json = getMockDataContent("/services.json");

+		TypeReference<HashMap<String, Object>> typeRef = new TypeReference<HashMap<String, Object>>() {

+		};

+		HashMap<String, Object> map = null;

+		try {

+			map = objectMapper.readValue(json, typeRef);

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "getNode failed", ex);

+		}

+		ArrayList<ConsulServiceInfo> result = new ArrayList<>();

+        if (map != null) {

+            for (Map.Entry<String, Object> entry : map.entrySet()) {

+                final String service = entry.getKey();

+                @SuppressWarnings("unchecked") final List<String> addrs = (List<String>) entry.getValue();

+                result.add(new ConsulServiceInfo(service, addrs));

+            }

+        }

+		return result;

+	}

+

+	@Override

+	public List<ConsulNodeInfo> getNodes() {

+		logger.debug(EELFLoggerDelegate.debugLogger, "getNodes");

+		String json = getMockDataContent("/nodesHealth.json");

+		TypeReference<List<ConsulNodeInfo>> typeRef = new TypeReference<List<ConsulNodeInfo>>() {

+		};

+		List<ConsulNodeInfo> result = null;

+		try {

+			result = objectMapper.readValue(json, typeRef);

+		} catch (Exception ex) {

+			logger.error(EELFLoggerDelegate.errorLogger, "getNode failed", ex);

+

+		}

+		return result;

+	}

+

+	@Override

+	public List<ConsulDatacenter> getDatacenters() {

+		logger.debug(EELFLoggerDelegate.debugLogger, "getDatacentersHealth");

+		return null;

+	}

+

+	/**

+	 * Simple test

+	 * 

+	 * @param args

+	 *            blueprint ID

+	 * @throws DashboardControllerException

+	 *             On any failure

+	 */

+	public static void main(String[] args) throws DashboardControllerException {

+        logger.info("Testing paths and parsing mock data");

+		ControllerRestClientMockImpl client = new ControllerRestClientMockImpl();

+		CloudifyBlueprintList list1 = client.getBlueprints();

+		CloudifyBlueprintList list2 = client.getBlueprint("mock");

+		CloudifyDeploymentList list3 = client.getDeployments();

+		CloudifyDeploymentList list4 = client.getDeployment("mock");

+		CloudifyExecutionList list5 = client.getExecutions("mock");

+		List<ConsulServiceInfo> list6 = client.getServices();

+		List<ConsulNodeInfo> list7 = client.getNodes();

+		List<ConsulServiceHealth> list8 = client.getServiceHealth("mock");

+		List<ConsulServiceHealthHistory> list9 = client.getServiceHealthHistory("mock", Instant.now(), Instant.now());

+		if (list1 == null || list2 == null || list3 == null || list4 == null || list5 == null || list6 == null

+				|| list7 == null || list8 == null || list9 == null)

+			throw new DashboardControllerException("Failed");

+        logger.info("Pass.");

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/service/ControllerEndpointServiceImpl.java b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/service/ControllerEndpointServiceImpl.java
index b1c64b5..b4b3c97 100644
--- a/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/service/ControllerEndpointServiceImpl.java
+++ b/ccsdk-app-common/src/main/java/org/onap/ccsdk/dashboard/service/ControllerEndpointServiceImpl.java
@@ -1,76 +1,76 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.ccsdk.dashboard.service;
-
-import org.onap.ccsdk.dashboard.domain.ControllerEndpoint;
-import org.openecomp.portalsdk.core.service.DataAccessService;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
-
-/**
- * Complete controller endpoint information is in properties. The database just
- * stores the user's selection. Users are not expected to enter credentials so
- * this hybrid solution keeps credentials out of the database.
- */
-@Service("controllerEndpointService")
-@Transactional
-public class ControllerEndpointServiceImpl implements ControllerEndpointService {
-
-	@Autowired
-	private DataAccessService dataAccessService;
-
-	/**
-	 * @return Data access service
-	 */
-	public DataAccessService getDataAccessService() {
-		return dataAccessService;
-	}
-
-	/**
-	 * @param dataAccessService
-	 *            Data access service
-	 */
-	public void setDataAccessService(DataAccessService dataAccessService) {
-		this.dataAccessService = dataAccessService;
-	}
-
-	@Override
-	public ControllerEndpoint getControllerEndpointSelection(long userId) {
-		return (ControllerEndpoint) getDataAccessService()
-				.getDomainObject(ControllerEndpoint.class, userId, null);
-	}
-
-	@Override
-	public void updateControllerEndpointSelection(ControllerEndpoint endpoint) {
-		getDataAccessService().saveDomainObject(endpoint, null);
-	}
-
-	@Override
-	public void deleteControllerEndpointSelection(long userId) {
-		ControllerEndpoint dbEntry = (ControllerEndpoint) getDataAccessService()
-				.getDomainObject(ControllerEndpoint.class, userId, null);
-		if (dbEntry != null)
-			getDataAccessService().deleteDomainObject(dbEntry, null);
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.ccsdk.dashboard.service;

+

+import org.onap.ccsdk.dashboard.domain.ControllerEndpoint;

+import org.onap.portalsdk.core.service.DataAccessService;

+import org.springframework.beans.factory.annotation.Autowired;

+import org.springframework.stereotype.Service;

+import org.springframework.transaction.annotation.Transactional;

+

+/**

+ * Complete controller endpoint information is in properties. The database just

+ * stores the user's selection. Users are not expected to enter credentials so

+ * this hybrid solution keeps credentials out of the database.

+ */

+@Service("controllerEndpointService")

+@Transactional

+public class ControllerEndpointServiceImpl implements ControllerEndpointService {

+

+	@Autowired

+	private DataAccessService dataAccessService;

+

+	/**

+	 * @return Data access service

+	 */

+	public DataAccessService getDataAccessService() {

+		return dataAccessService;

+	}

+

+	/**

+	 * @param dataAccessService

+	 *            Data access service

+	 */

+	public void setDataAccessService(DataAccessService dataAccessService) {

+		this.dataAccessService = dataAccessService;

+	}

+

+	@Override

+	public ControllerEndpoint getControllerEndpointSelection(long userId) {

+		return (ControllerEndpoint) getDataAccessService()

+				.getDomainObject(ControllerEndpoint.class, userId, null);

+	}

+

+	@Override

+	public void updateControllerEndpointSelection(ControllerEndpoint endpoint) {

+		getDataAccessService().saveDomainObject(endpoint, null);

+	}

+

+	@Override

+	public void deleteControllerEndpointSelection(long userId) {

+		ControllerEndpoint dbEntry = (ControllerEndpoint) getDataAccessService()

+				.getDomainObject(ControllerEndpoint.class, userId, null);

+		if (dbEntry != null)

+			getDataAccessService().deleteDomainObject(dbEntry, null);

+	}

+

+}

diff --git a/ccsdk-app-common/src/main/java/org/onap/fusionapp/service/AdminAuthExtension.java b/ccsdk-app-common/src/main/java/org/onap/fusionapp/service/AdminAuthExtension.java
index 8a64ab5..365ee05 100644
--- a/ccsdk-app-common/src/main/java/org/onap/fusionapp/service/AdminAuthExtension.java
+++ b/ccsdk-app-common/src/main/java/org/onap/fusionapp/service/AdminAuthExtension.java
@@ -1,42 +1,42 @@
-/*******************************************************************************
- * =============LICENSE_START=========================================================
- *
- * =================================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *  
- *      http://www.apache.org/licenses/LICENSE-2.0
- *  
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- * ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *******************************************************************************/
-package org.onap.fusionapp.service;
-
-import org.openecomp.portalsdk.core.domain.User;
-
-//@Service("adminAuthExtension")
-//@Transactional
-/**
- * Extension supporting action on authorization of user
- */
-public class AdminAuthExtension {
-
-	/**
-	 * @param user
-	 *            User who was authenticated
-	 */
-	public void saveUserExtension(User user) {
-		// app's developer implement their own logic here, like updating app's
-		// related tables
-	}
-
-}
+/*******************************************************************************

+ * =============LICENSE_START=========================================================

+ *

+ * =================================================================================

+ *  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

+ * ================================================================================

+ *  Licensed under the Apache License, Version 2.0 (the "License");

+ *  you may not use this file except in compliance with the License.

+ *  You may obtain a copy of the License at

+ *  

+ *      http://www.apache.org/licenses/LICENSE-2.0

+ *  

+ *  Unless required by applicable law or agreed to in writing, software

+ *  distributed under the License is distributed on an "AS IS" BASIS,

+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ *  See the License for the specific language governing permissions and

+ *  limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ *  ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ *******************************************************************************/

+package org.onap.fusionapp.service;

+

+import org.onap.portalsdk.core.domain.User;

+

+//@Service("adminAuthExtension")

+//@Transactional

+/**

+ * Extension supporting action on authorization of user

+ */

+public class AdminAuthExtension {

+

+	/**

+	 * @param user

+	 *            User who was authenticated

+	 */

+	public void saveUserExtension(User user) {

+		// app's developer implement their own logic here, like updating app's

+		// related tables

+	}

+

+}