Containerization feature of SO

Change-Id: I95381232eeefcd247a66a5cec370a8ce1c288e18
Issue-ID: SO-670
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

5 files changed, 0 insertions, 486 deletions

diff --git a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/BPRestCallback.java b/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/BPRestCallback.java
deleted file mode 100644
index 20880c24a6..0000000000
--- a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/BPRestCallback.java
+++ /dev/null
@@ -1,178 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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=========================================================
- */
-package org.openecomp.mso.adapters.workflowmessage;
-
-import javax.xml.bind.DatatypeConverter;
-
-import org.apache.http.HttpResponse;
-import org.apache.http.client.HttpClient;
-import org.apache.http.client.config.RequestConfig;
-import org.apache.http.client.methods.HttpPost;
-import org.apache.http.entity.ContentType;
-import org.apache.http.entity.StringEntity;
-import org.apache.http.impl.client.HttpClientBuilder;
-import org.apache.http.util.EntityUtils;
-
-import org.openecomp.mso.logger.MessageEnum;
-import org.openecomp.mso.logger.MsoAlarmLogger;
-import org.openecomp.mso.logger.MsoLogger;
-
-/**
- * Sends asynchronous messages to the BPMN WorkflowMessage service.
- */
-public class BPRestCallback {
-	private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.RA);
-	private static final MsoAlarmLogger ALARMLOGGER = new MsoAlarmLogger();
-
-	/**
-	 * Sends a message to the BPMN workflow message service. The URL path is
-	 * constructed using the specified message type and correlator.
-	 * @param workflowMessageUrl the base BPMN WorkflowMessage URL
-	 * @param messageType the message type
-	 * @param correlator the message correlator
-	 * @param contentType the value for the HTTP Content-Type header (possibly null)
-	 * @param message the content (possibly null)
-	 * @return true if the message was consumed successfully by the endpoint
-	 */
-	public boolean send(String workflowMessageUrl, String messageType,
-			String correlator, ContentType contentType, String message) {
-		LOGGER.debug(getClass().getSimpleName() + ".send("
-			+ "workflowMessageUrl=" + workflowMessageUrl
-			+ " messageType=" + messageType
-			+ " correlator=" + correlator
-			+ " contentType=" + contentType
-			+ " message=" + message
-			+ ")");
-
-		while (workflowMessageUrl.endsWith("/")) {
-			workflowMessageUrl = workflowMessageUrl.substring(0, workflowMessageUrl.length()-1);
-		}
-
-		String endpoint = workflowMessageUrl + "/" + WMAdapterUtils.encodeURLPathSegment(messageType)
-			+ "/" + WMAdapterUtils.encodeURLPathSegment(correlator);
-
-		return send(endpoint, contentType, message);
-	}
-
-	/**
-	 * Sends a message to the BPMN workflow message service. The specified URL
-	 * must have the message type and correlator already embedded in it.
-	 * @param url the endpoint URL
-	 * @param message the content (possibly null)
-	 * @param contentType the value for the HTTP Content-Type header (possibly null)
-	 * @return true if the message was consumed successfully by the endpoint
-	 */
-	public boolean send(String url, ContentType contentType, String message) {
-		LOGGER.debug(getClass().getSimpleName() + ".send("
-			+ "url=" + url
-			+ " contentType=" + contentType
-			+ " message=" + message
-			+ ")");
-
-		LOGGER.info(MessageEnum.RA_CALLBACK_BPEL, message == null ? "[no content]" : message, "Camunda", "");
-
-		HttpPost method = null;
-		HttpResponse httpResponse = null;
-
-		try {
-			// TODO: configurable timeout?
-			int timeout = 60 * 1000;
-
-			RequestConfig requestConfig = RequestConfig.custom()
-				.setSocketTimeout(timeout)
-				.setConnectTimeout(timeout)
-				.setConnectionRequestTimeout(timeout)
-				.build();
-
-			HttpClient client = HttpClientBuilder.create().build();
-			method = new HttpPost(url);
-			method.setConfig(requestConfig);
-
-			if (message != null) {
-				method.setEntity(new StringEntity(message, contentType));
-			}
-
-			boolean error = false;
-
-			try {
-				// AAF Integration, disabled for now due to the constrains from other party
-				// String userCredentials = CredentialConstants.getDecryptedCredential(WMAdapterConstants.DEFAULT_BPEL_AUTH);
-				// Once AAF enabled, the credential shall be get by triggering the CredentialConstants.getDecryptedCredential -- remove line
-				String  userCredentials = WMAdapterProperties.getEncryptedProperty(WMAdapterConstants.BPEL_AUTH_PROP,
-					WMAdapterConstants.DEFAULT_BPEL_AUTH, WMAdapterConstants.ENCRYPTION_KEY);
-				String authorization = "Basic " + DatatypeConverter.printBase64Binary(userCredentials.getBytes());
-				method.setHeader("Authorization", authorization);
-			} catch (Exception e) {
-				LOGGER.error(MessageEnum.RA_SET_CALLBACK_AUTH_EXC, "Camunda", "", MsoLogger.ErrorCode.BusinessProcesssError,
-					"Unable to set authorization in callback request", e);
-				ALARMLOGGER.sendAlarm("MsoInternalError", MsoAlarmLogger.CRITICAL,
-					"Unable to set authorization in callback request: " + e.getMessage());
-				error = true;
-			}
-
-			if (!error) {
-				httpResponse = client.execute(method);
-
-				@SuppressWarnings("unused")
-				String responseContent;
-
-				if (httpResponse.getEntity() != null) {
-					responseContent = EntityUtils.toString(httpResponse.getEntity(), "UTF-8");
-				}
-
-				if (httpResponse.getStatusLine().getStatusCode() >= 300) {
-					String msg = "Received error response to callback request: " + httpResponse.getStatusLine();
-					LOGGER.error(MessageEnum.RA_CALLBACK_BPEL_EXC, "Camunda", "", MsoLogger.ErrorCode.BusinessProcesssError, msg);
-					ALARMLOGGER.sendAlarm("MsoInternalError", MsoAlarmLogger.CRITICAL, msg);
-				}
-
-			}
-
-			return true;
-		} catch (Exception e) {
-			LOGGER.error(MessageEnum.RA_CALLBACK_BPEL_EXC, "Camunda", "", MsoLogger.ErrorCode.BusinessProcesssError,
-				"Error sending callback request", e);
-			ALARMLOGGER.sendAlarm("MsoInternalError", MsoAlarmLogger.CRITICAL,
-				"Error sending callback request: " + e.getMessage());
-			return false;
-		} finally {
-			if (httpResponse != null) {
-				try {
-					EntityUtils.consume(httpResponse.getEntity());
-					httpResponse = null;
-				} catch (Exception e) {
-					LOGGER.debug("Exception :",e);
-				}
-			}
-
-			if (method != null) {
-				try {
-					method.reset();
-					method = null;
-				} catch (Exception e) {
-					LOGGER.debug("Exception :",e);
-				}
-			}
-
-			LOGGER.info(MessageEnum.RA_CALLBACK_BPEL_COMPLETE, "Camunda", "");
-		}
-	}
-}
diff --git a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterConstants.java b/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterConstants.java
deleted file mode 100644
index 8b0877ff8b..0000000000
--- a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterConstants.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * 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=========================================================
- */
-package org.openecomp.mso.adapters.workflowmessage;
-
-public interface WMAdapterConstants {
-	public static final String MSO_PROPERTIES_ID = "MSO_PROP_WORKFLOW_MESSAGE_ADAPTER";
-	public static final String BPEL_URL_PROP = "org.openecomp.mso.adapters.workflow.message.bpelurl";
-
-	// Once AAF enabled, the credential shall be get by triggering the CredentialConstants.getEncryptedPropValue
-	public static final String BPEL_AUTH_PROP = "org.openecomp.mso.adapters.workflow.message.bpelauth";
-	public static final String DEFAULT_BPEL_AUTH = "05FDA034C27D1CA51AAB8FAE512EDE45241E16FC8C137D292AA3A964431C82DB";
-	public static final String ENCRYPTION_KEY = "aa3871669d893c7fb8abbcda31b88b4f";
-}
\ No newline at end of file
diff --git a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterProperties.java b/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterProperties.java
deleted file mode 100644
index 9d57d2c001..0000000000
--- a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterProperties.java
+++ /dev/null
@@ -1,89 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * 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=========================================================
- */
-package org.openecomp.mso.adapters.workflowmessage;
-
-import org.openecomp.mso.logger.MessageEnum;
-import org.openecomp.mso.logger.MsoLogger;
-import org.openecomp.mso.properties.MsoJavaProperties;
-import org.openecomp.mso.properties.MsoPropertiesException;
-import org.openecomp.mso.properties.MsoPropertiesFactory;
-
-/**
- * Static methods to access Workflow Message Adapter properties.
- */
-public final class WMAdapterProperties {
-	private static final MsoPropertiesFactory MSO_PROPERTIES_FACTORY = new MsoPropertiesFactory();
-	private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.RA);
-
-	/**
-	 * Gets the value of a Workflow Message Adapter property.
-	 * @param key the property key
-	 * @param defaultValue the default value to use if the property does not
-	 *        exist or if an error occurs
-	 */
-	public static String getProperty(String key, String defaultValue) {
-		MsoJavaProperties properties;
-
-		try {
-			properties = MSO_PROPERTIES_FACTORY.getMsoJavaProperties(WMAdapterConstants.MSO_PROPERTIES_ID);
-		} catch (MsoPropertiesException e) {
-			LOGGER.error (MessageEnum.NO_PROPERTIES,
-				"Unknown. MSO Properties ID not found in cache: " + WMAdapterConstants.MSO_PROPERTIES_ID,
-				"WorkflowMessageAdatper", "", MsoLogger.ErrorCode.DataError,
-				"Exception - MSO Properties ID not found in cache", e);
-			return defaultValue;
-		}
-
-		String value = properties.getProperty(key, defaultValue);
-		LOGGER.debug("Config read for " + WMAdapterConstants.MSO_PROPERTIES_ID
-			+ " - key:" + key + " value:" + value);
-		return value;
-	}
-
-	/**
-	 * Gets the value of an Workflow Message Adapter property.
-	 * @param key the property key
-	 * @param defaultValue the default value to use if the property does not
-	 *        exist or if an error occurs
-	 */
-	public static String getEncryptedProperty(String key, String defaultValue, String encryptionKey) {
-		MsoJavaProperties properties;
-
-		try {
-			properties = MSO_PROPERTIES_FACTORY.getMsoJavaProperties(WMAdapterConstants.MSO_PROPERTIES_ID);
-		} catch (MsoPropertiesException e) {
-			LOGGER.error (MessageEnum.NO_PROPERTIES,
-				"Unknown. MSO Properties ID not found in cache: " + WMAdapterConstants.MSO_PROPERTIES_ID,
-				"WorkflowMessageAdatper", "", MsoLogger.ErrorCode.DataError,
-				"Exception - MSO Properties ID not found in cache", e);
-			return defaultValue;
-		}
-
-		String value = properties.getEncryptedProperty(key, defaultValue, encryptionKey);
-		LOGGER.debug("Config read for " + WMAdapterConstants.MSO_PROPERTIES_ID + " - key:" + key);
-		return value;
-	}
-
-	/**
-	 * Instantiation is not allowed.
-	 */
-	private WMAdapterProperties() {
-	}
-}
\ No newline at end of file
diff --git a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterRest.java b/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterRest.java
deleted file mode 100644
index 4be6b93d5c..0000000000
--- a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterRest.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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=========================================================
- */
-package org.openecomp.mso.adapters.workflowmessage;
-
-import javax.servlet.http.HttpServletResponse;
-import javax.ws.rs.Consumes;
-import javax.ws.rs.GET;
-import javax.ws.rs.HEAD;
-import javax.ws.rs.POST;
-import javax.ws.rs.Path;
-import javax.ws.rs.HeaderParam;
-import javax.ws.rs.PathParam;
-import javax.ws.rs.Produces;
-import javax.ws.rs.QueryParam;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
-
-import org.apache.http.entity.ContentType;
-
-import org.openecomp.mso.HealthCheckUtils;
-import org.openecomp.mso.logger.MessageEnum;
-import org.openecomp.mso.logger.MsoAlarmLogger;
-import org.openecomp.mso.logger.MsoLogger;
-import org.openecomp.mso.utils.UUIDChecker;
-
-/**
- * Workflow Message Adapter interface added in 1707.  Supports delivery of
- * callbacks from external systems to waiting BPMN workflows.
- */
-@Path("/")
-public class WMAdapterRest {
-	private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.RA);
-	private static final MsoAlarmLogger ALARMLOGGER = new MsoAlarmLogger();
-
-	@HEAD
-	@GET
-	@Path("/healthcheck")
-	@Produces(MediaType.TEXT_HTML)
-	public Response healthcheck(@QueryParam("requestId") String requestId) {
-		long startTime = System.currentTimeMillis();
-		MsoLogger.setServiceName("Healthcheck");
-		UUIDChecker.verifyOldUUID(requestId, LOGGER);
-		HealthCheckUtils healthCheck = new HealthCheckUtils();
-
-		if (!healthCheck.siteStatusCheck(LOGGER)) {
-			return HealthCheckUtils.HEALTH_CHECK_NOK_RESPONSE;
-		}
-
-		if (!healthCheck.configFileCheck(LOGGER, startTime, WMAdapterConstants.MSO_PROPERTIES_ID)) {
-			return HealthCheckUtils.NOT_STARTED_RESPONSE;
-		}
-
-		LOGGER.debug("healthcheck - Successful");
-		return HealthCheckUtils.HEALTH_CHECK_RESPONSE;
-	}
-
-	/**
-	 * Receives a message from a remote system.
-	 * @param content the message content
-	 */
-	@POST
-	@Path("/message/{messageType}/{correlator}")
-	@Consumes("*/*")
-	@Produces({MediaType.TEXT_PLAIN})
-	public Response receiveWorkflowMessage(
-			@HeaderParam("Content-Type") String contentTypeHeader,
-			@PathParam("messageType") String messageType,
-			@PathParam("correlator") String correlator,
-			String content) {
-
-		String path= "workflow/" + messageType + "/" + correlator;
-		LOGGER.info(MessageEnum.RA_RECEIVE_WORKFLOW_MESSAGE, content, "WorkflowMessageAdapter", path);
-
-		long startTime = System.currentTimeMillis();
-
-		ContentType contentType = null;
-
-		if (contentTypeHeader != null) {
-			try {
-				contentType = ContentType.parse(contentTypeHeader);
-			} catch (Exception e) {
-				// If we don't get a valid one, we handle it below.
-				LOGGER.debug("Exception :",e);
-			}
-		}
-
-		if (contentType == null && content != null) {
-			String error = "Missing or Invalid Content-Type";
-			LOGGER.error(MessageEnum.RA_PARSING_REQUEST_ERROR, error, "WorkflowMessageAdapter", path,
-				MsoLogger.ErrorCode.DataError, "Bad Request");
-			ALARMLOGGER.sendAlarm("MsoInternalError", MsoAlarmLogger.CRITICAL, error);
-			return Response.status(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE).entity(error).build();
-		}
-
-		String bpUrl = WMAdapterProperties.getProperty(WMAdapterConstants.BPEL_URL_PROP, null);
-
-		if (bpUrl == null) {
-			String error = "Missing configuration for: " + WMAdapterConstants.BPEL_URL_PROP;
-			LOGGER.error(MessageEnum.RA_CONFIG_EXC, error, "WorkflowMessageAdapter", path,
-				MsoLogger.ErrorCode.DataError, "Configuration Error");
-			ALARMLOGGER.sendAlarm("MsoInternalError", MsoAlarmLogger.CRITICAL, error);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(error).build();
-		}
-
-		long bpStartTime = System.currentTimeMillis();
-		BPRestCallback callback = new BPRestCallback();
-		boolean callbackSuccess = callback.send(bpUrl, messageType, correlator, contentType, content);
-
-		if (callbackSuccess) {
-			LOGGER.recordMetricEvent(bpStartTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc,
-				"Sent notification", "BPMN", bpUrl, null);
-			LOGGER.recordAuditEvent(startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Successful");
-		} else {
-			LOGGER.recordMetricEvent(bpStartTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.CommunicationError,
-				"Failed to send notification", "BPMN", bpUrl, null);
-			LOGGER.recordAuditEvent(startTime, MsoLogger.StatusCode.ERROR, MsoLogger.ResponseCode.CommunicationError,
-				"Failed to send notification");
-		}
-
-		return Response.status(204).build();
-	}
-}
diff --git a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterUtils.java b/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterUtils.java
deleted file mode 100644
index f152931ae5..0000000000
--- a/adapters/mso-workflow-message-adapter/src/main/java/org/openecomp/mso/adapters/workflowmessage/WMAdapterUtils.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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=========================================================
- */
-package org.openecomp.mso.adapters.workflowmessage;
-
-import java.io.UnsupportedEncodingException;
-
-import org.springframework.web.util.UriUtils;
-
-/**
- * Utility methods used by WMAdapterRest.
- */
-public final class WMAdapterUtils {
-	/**
-	 * Encodes a URL path segment according to RFC 3986 Section 2.
-	 * @param pathSegment the path segment to encode
-	 * @return the encoded path segment
-	 */
-	public static String encodeURLPathSegment(String pathSegment) {
-		try {
-			return UriUtils.encodePathSegment(pathSegment, "UTF-8");
-		} catch (UnsupportedEncodingException e) {
-			throw new RuntimeException("UTF-8 encoding is not supported",e);
-		}
-	}
-
-	/**
-	 * Instantiation is not allowed.
-	 */
-	private WMAdapterUtils() {
-	}
-}
\ No newline at end of file