API for get all interface lifecycle types

API for get all interface lifecycle types

Change-Id: I64471c98ff9626ac53562a075a34f506c2e263ab
Issue-ID: SDC-1999
Signed-off-by: shrikantawachar <shrikant.awachar@amdocs.com>

3 files changed, 72 insertions, 0 deletions

diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/BaseBusinessLogic.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/BaseBusinessLogic.java
index 453564e2f8..02e64334f9 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/BaseBusinessLogic.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/BaseBusinessLogic.java
@@ -45,6 +45,7 @@ import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
 import org.openecomp.sdc.be.model.operations.StorageException;
 import org.openecomp.sdc.be.model.operations.api.*;
 import org.openecomp.sdc.be.model.operations.impl.DaoStatusConverter;
+import org.openecomp.sdc.be.model.operations.impl.InterfaceLifecycleOperation;
 import org.openecomp.sdc.be.model.operations.impl.PolicyTypeOperation;
 import org.openecomp.sdc.be.model.operations.impl.PropertyOperation;
 import org.openecomp.sdc.be.model.operations.utils.ComponentValidationUtils;
@@ -129,6 +130,9 @@ public abstract class BaseBusinessLogic {
     @Autowired
     protected InterfaceOperationBusinessLogic interfaceOperationBusinessLogic;
 
+    @Autowired
+    protected InterfaceLifecycleOperation interfaceLifecycleOperation;
+
     @javax.annotation.Resource
     private UserValidations userValidations;
 
@@ -171,6 +175,10 @@ public abstract class BaseBusinessLogic {
     }
 
 
+    public void setInterfaceLifecycleOperation(InterfaceLifecycleOperation interfaceLifecycleOperation) {
+        this.interfaceLifecycleOperation = interfaceLifecycleOperation;
+    }
+
     User validateUserNotEmpty(User user, String ecompErrorContext) {
         return userValidations.validateUserNotEmpty(user, ecompErrorContext);
     }
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/InterfaceOperationBusinessLogic.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/InterfaceOperationBusinessLogic.java
index fed2cac518..a0efddbdda 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/InterfaceOperationBusinessLogic.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/InterfaceOperationBusinessLogic.java
@@ -41,6 +41,7 @@ import java.util.Collections;
 import java.util.Map;
 import java.util.Optional;
 import java.util.UUID;
+import java.util.stream.Collectors;
 
 @Component("interfaceOperationBusinessLogic")
 public class InterfaceOperationBusinessLogic extends BaseBusinessLogic {
@@ -324,4 +325,16 @@ public class InterfaceOperationBusinessLogic extends BaseBusinessLogic {
         }
         return Either.left( interfaceDefinition);
     }
+
+    public Either<Map<String, InterfaceDefinition>, ResponseFormat> getAllInterfaceLifecycleTypes() {
+
+        Either<Map<String, InterfaceDefinition>, StorageOperationStatus> interfaceLifecycleTypes = interfaceLifecycleOperation.getAllInterfaceLifecycleTypes();
+        if(interfaceLifecycleTypes.isRight()) {
+            return Either.right(componentsUtils.getResponseFormat(ActionStatus.INTERFACE_LIFECYCLE_TYPES_NOT_FOUND));
+        }
+        interfaceLifecycleTypes.left().value().values().stream().forEach(
+            id -> id.setOperations(id.getOperations().keySet().stream().collect(Collectors.toMap(key -> key.replaceFirst(id.getUniqueId()+".",""), i -> id.getOperations().get(i)))));
+
+        return Either.left(interfaceLifecycleTypes.left().value());
+    }
 }
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/TypesFetchServlet.java b/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/TypesFetchServlet.java
index 8bb93a7d3d..ddb405779d 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/TypesFetchServlet.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/TypesFetchServlet.java
@@ -26,11 +26,13 @@ import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiResponse;
 import io.swagger.annotations.ApiResponses;
+import org.openecomp.sdc.be.components.impl.InterfaceOperationBusinessLogic;
 import org.openecomp.sdc.be.components.impl.PropertyBusinessLogic;
 import org.openecomp.sdc.be.config.BeEcompErrorManager;
 import org.openecomp.sdc.be.dao.api.ActionStatus;
 import org.openecomp.sdc.be.impl.WebAppContextWrapper;
 import org.openecomp.sdc.be.model.DataTypeDefinition;
+import org.openecomp.sdc.be.model.InterfaceDefinition;
 import org.openecomp.sdc.be.model.User;
 import org.openecomp.sdc.common.api.Constants;
 import org.openecomp.sdc.common.datastructure.Wrapper;
@@ -109,4 +111,53 @@ public class TypesFetchServlet extends AbstractValidationsServlet {
         return webApplicationContext.getBean(PropertyBusinessLogic.class);
     }
 
+    @GET
+    @Path("interfaceLifecycleTypes")
+    @Consumes(MediaType.APPLICATION_JSON)
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "Get interface lifecycle types", httpMethod = "GET", notes = "Returns interface lifecycle types", response = Response.class)
+    @ApiResponses(value = {
+        @ApiResponse(code = 200, message = "Interface lifecycle types"),
+        @ApiResponse(code = 403, message = "Restricted operation"),
+        @ApiResponse(code = 400, message = "Invalid content / Missing content"),
+        @ApiResponse(code = 404, message = "Interface lifecycle types not found")
+    })
+    public Response getInterfaceLifecycleTypes(@Context final HttpServletRequest request, @HeaderParam(value = Constants.USER_ID_HEADER) String userId) {
+
+        Wrapper<Response> responseWrapper = new Wrapper<>();
+        Wrapper<User> userWrapper = new Wrapper<>();
+        ServletContext context = request.getSession().getServletContext();
+
+        try {
+            validateUserExist(responseWrapper, userWrapper, userId);
+
+            if (responseWrapper.isEmpty()) {
+                String url = request.getMethod() + " " + request.getRequestURI();
+                log.info("Start handle request of {} | modifier id is {}", url, userId);
+
+                InterfaceOperationBusinessLogic businessLogic = getInterfaceOperationBL(context);
+                Either<Map<String, InterfaceDefinition>, ResponseFormat> allInterfaceLifecycleTypes =
+                    businessLogic.getAllInterfaceLifecycleTypes();
+
+                if (allInterfaceLifecycleTypes.isRight()) {
+                    log.info("Failed to get all interface lifecycle types. Reason - {}",
+                        allInterfaceLifecycleTypes.right().value());
+                    Response errorResponse = buildErrorResponse(allInterfaceLifecycleTypes.right().value());
+                    responseWrapper.setInnerElement(errorResponse);
+
+                } else {
+                    String interfaceLifecycleTypeJson = gson.toJson(allInterfaceLifecycleTypes.left().value());
+                    Response okResponse = buildOkResponse(getComponentsUtils().getResponseFormat(ActionStatus.OK), interfaceLifecycleTypeJson);
+                    responseWrapper.setInnerElement(okResponse);
+
+                }
+            }
+
+            return responseWrapper.getInnerElement();
+        } catch (Exception e) {
+            log.debug("get all interface lifecycle types failed with exception", e);
+            ResponseFormat responseFormat = getComponentsUtils().getResponseFormat(ActionStatus.GENERAL_ERROR);
+            return buildErrorResponse(responseFormat);
+        }
+    }
 }