Create Endpoint For Get Cm Handles By Name

Create endpoint and implement logic for
get cm handle details by cm handle name

Issue-ID: CPS-817
Change-Id: I83bd2da9219d13fac715a08b19108028ca6f6751
Signed-off-by: DylanB95EST <dylan.byrne@est.tech>

3 files changed, 36 insertions, 24 deletions

diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java
index 419f6e9268..86f4460eaa 100755
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/NetworkCmProxyController.java
@@ -1,7 +1,7 @@
 /*
  *  ============LICENSE_START=======================================================
  *  Copyright (C) 2021 Pantheon.tech
- *  Modifications (C) 2021-2022 Nordix Foundation
+ *  Modifications Copyright (C) 2021-2022 Nordix Foundation
  *  Modification Copyright (C) 2021 highstreet technologies GmbH
  *  Modifications (C) 2021 Bell Canada
  *  ================================================================================
@@ -10,6 +10,7 @@
  *  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.
@@ -38,15 +39,18 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.modelmapper.ModelMapper;
 import org.onap.cps.ncmp.api.NetworkCmProxyDataService;
+import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle;
 import org.onap.cps.ncmp.rest.api.NetworkCmProxyApi;
 import org.onap.cps.ncmp.rest.model.CmHandleProperties;
 import org.onap.cps.ncmp.rest.model.CmHandleProperty;
+import org.onap.cps.ncmp.rest.model.CmHandlePublicProperties;
 import org.onap.cps.ncmp.rest.model.CmHandles;
 import org.onap.cps.ncmp.rest.model.ConditionProperties;
 import org.onap.cps.ncmp.rest.model.Conditions;
 import org.onap.cps.ncmp.rest.model.ModuleNameAsJsonObject;
 import org.onap.cps.ncmp.rest.model.ModuleNamesAsJsonArray;
 import org.onap.cps.ncmp.rest.model.ModuleReference;
+import org.onap.cps.ncmp.rest.model.RestOutputCmHandle;
 import org.onap.cps.utils.JsonObjectMapper;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -186,6 +190,18 @@ public class NetworkCmProxyController implements NetworkCmProxyApi {
     }
 
     /**
+     * Search for Cm Handle and Properties by Name.
+     * @param cmHandleId cm-handle identifier
+     * @return cm handle and its properties
+     */
+    @Override
+    public ResponseEntity<RestOutputCmHandle> retrieveCmHandleDetailsById(final String cmHandleId) {
+        final NcmpServiceCmHandle ncmpServiceCmHandle = networkCmProxyDataService.getNcmpServiceCmHandle(cmHandleId);
+        final RestOutputCmHandle restOutputCmHandle = toRestOutputCmHandle(ncmpServiceCmHandle);
+        return ResponseEntity.ok(restOutputCmHandle);
+    }
+
+    /**
      * Return module references for a cm handle.
      *
      * @param cmHandle the cm handle
@@ -233,4 +249,13 @@ public class NetworkCmProxyController implements NetworkCmProxyApi {
         }
         return cmHandleProperties;
     }
+
+    private RestOutputCmHandle toRestOutputCmHandle(final NcmpServiceCmHandle ncmpServiceCmHandle) {
+        final RestOutputCmHandle restOutputCmHandle = new RestOutputCmHandle();
+        final CmHandlePublicProperties cmHandlePublicProperties = new CmHandlePublicProperties();
+        restOutputCmHandle.setCmHandle(ncmpServiceCmHandle.getCmHandleID());
+        cmHandlePublicProperties.add(ncmpServiceCmHandle.getPublicProperties());
+        restOutputCmHandle.setPublicCmHandleProperties(cmHandlePublicProperties);
+        return restOutputCmHandle;
+    }
 }
diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java
index d38204cf1b..a1d046ece9 100644
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/controller/RestInputMapper.java
@@ -22,13 +22,12 @@ package org.onap.cps.ncmp.rest.controller;
 
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
-import org.mapstruct.Mappings;
 import org.mapstruct.NullValueMappingStrategy;
 import org.mapstruct.NullValuePropertyMappingStrategy;
-import org.onap.cps.ncmp.api.models.CmHandle;
 import org.onap.cps.ncmp.api.models.DmiPluginRegistration;
-import org.onap.cps.ncmp.rest.model.RestCmHandle;
+import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle;
 import org.onap.cps.ncmp.rest.model.RestDmiPluginRegistration;
+import org.onap.cps.ncmp.rest.model.RestInputCmHandle;
 
 @Mapper(componentModel = "spring", nullValueMappingStrategy = NullValueMappingStrategy.RETURN_DEFAULT,
     nullValuePropertyMappingStrategy = NullValuePropertyMappingStrategy.SET_TO_DEFAULT)
@@ -36,11 +35,9 @@ public interface RestInputMapper {
 
     DmiPluginRegistration toDmiPluginRegistration(final RestDmiPluginRegistration restDmiPluginRegistration);
 
-    @Mappings({
-        @Mapping(source = "cmHandle", target = "cmHandleID"),
-        @Mapping(source = "cmHandleProperties", target = "dmiProperties"),
-        @Mapping(source = "publicCmHandleProperties", target = "publicProperties")
-    })
-    CmHandle toCmHandle(final RestCmHandle restCmHandle);
+    @Mapping(source = "cmHandle", target = "cmHandleID")
+    @Mapping(source = "cmHandleProperties", target = "dmiProperties")
+    @Mapping(source = "publicCmHandleProperties", target = "publicProperties")
+    NcmpServiceCmHandle toNcmpServiceCmHandle(final RestInputCmHandle restInputCmHandle);
 
 }
diff --git a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
index fd01096e19..5aaf1c31f0 100755
--- a/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
+++ b/cps-ncmp-rest/src/main/java/org/onap/cps/ncmp/rest/exceptions/NetworkCmProxyRestExceptionHandler.java
@@ -59,23 +59,13 @@ public class NetworkCmProxyRestExceptionHandler {
         return buildErrorResponse(HttpStatus.INTERNAL_SERVER_ERROR, exception);
     }
 
-    @ExceptionHandler({CpsException.class})
-    public static ResponseEntity<Object> handleAnyOtherCpsExceptions(final CpsException exception) {
+    @ExceptionHandler({CpsException.class, ServerNcmpException.class})
+    public static ResponseEntity<Object> handleAnyOtherCpsExceptions(final Exception exception) {
         return buildErrorResponse(HttpStatus.INTERNAL_SERVER_ERROR, exception);
     }
 
-    @ExceptionHandler({ServerNcmpException.class})
-    public static ResponseEntity<Object> handleServerNcmpExceptions(final ServerNcmpException exception) {
-        return buildErrorResponse(HttpStatus.INTERNAL_SERVER_ERROR, exception);
-    }
-
-    @ExceptionHandler({DmiRequestException.class})
-    public static ResponseEntity<Object> handleDmiRequestExceptions(final DmiRequestException exception) {
-        return buildErrorResponse(HttpStatus.BAD_REQUEST, exception);
-    }
-
-    @ExceptionHandler({DataValidationException.class, HttpMessageNotReadableException.class})
-    public static ResponseEntity<Object> handleDataValidatedExceptions(final Exception exception) {
+    @ExceptionHandler({DmiRequestException.class, DataValidationException.class, HttpMessageNotReadableException.class})
+    public static ResponseEntity<Object> handleDmiRequestExceptions(final Exception exception) {
         return buildErrorResponse(HttpStatus.BAD_REQUEST, exception);
     }