Added API to get all schema sets for a given dataspace.

Issue-ID: CPS-1187
Change-ID: I73f97f986a817d423f93a8d922dcd9647b0914aa
Signed-off-by: rajesh.kumar <rk00747546@techmahindra.com>

4 files changed, 55 insertions, 1 deletions

diff --git a/cps-rest/docs/openapi/cpsAdmin.yml b/cps-rest/docs/openapi/cpsAdmin.yml
index e887ef2c07..595f6d7ec1 100644
--- a/cps-rest/docs/openapi/cpsAdmin.yml
+++ b/cps-rest/docs/openapi/cpsAdmin.yml
@@ -91,6 +91,31 @@ schemaSet:
         $ref: 'components.yml#/components/responses/Conflict'
       '500':
         $ref: 'components.yml#/components/responses/InternalServerError'
+  get:
+    description: Read all schema sets, given a dataspace
+    tags:
+      - cps-admin
+    summary: Get schema sets
+    operationId: getSchemaSets
+    parameters:
+      - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
+    responses:
+      '200':
+        description: OK
+        content:
+          application/json:
+            schema:
+              type: array
+              items:
+                $ref: 'components.yml#/components/schemas/SchemaSetDetails'
+      '400':
+        $ref: 'components.yml#/components/responses/BadRequest'
+      '401':
+        $ref: 'components.yml#/components/responses/Unauthorized'
+      '403':
+        $ref: 'components.yml#/components/responses/Forbidden'
+      '500':
+        $ref: 'components.yml#/components/responses/InternalServerError'
 
 schemaSetBySchemaSetName:
   get:
diff --git a/cps-rest/docs/openapi/openapi.yml b/cps-rest/docs/openapi/openapi.yml
index e170295504..e02d6a6715 100644
--- a/cps-rest/docs/openapi/openapi.yml
+++ b/cps-rest/docs/openapi/openapi.yml
@@ -84,4 +84,4 @@ paths:
     $ref: 'cpsQuery.yml#/nodesByDataspaceAndAnchorAndCpsPath'
 
 security:
-  - basicAuth: []
\ No newline at end of file
+  - basicAuth: []
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java
index a29f8d2969..285a15c6a3 100755
--- a/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java
+++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/AdminRestController.java
@@ -110,6 +110,20 @@ public class AdminRestController implements CpsAdminApi {
     }
 
     /**
+     * Get list of schema sets for a given dataspace name.
+     *
+     * @param dataspaceName dataspace name
+     * @return a {@Link ResponseEntity} of schema sets & {@link HttpStatus} OK
+     */
+    @Override
+    public ResponseEntity<List<SchemaSetDetails>> getSchemaSets(final String dataspaceName) {
+        final Collection<SchemaSet> schemaSets = cpsModuleService.getSchemaSets(dataspaceName);
+        final List<SchemaSetDetails> schemaSetDetails = schemaSets.stream().map(cpsRestInputMapper::toSchemaSetDetails)
+                .collect(Collectors.toList());
+        return new ResponseEntity<>(schemaSetDetails, HttpStatus.OK);
+    }
+
+    /**
      * Delete a {@link SchemaSet} based on given dataspace name & schemaset name.
      *
      * @param dataspaceName dataspace name
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
index e9612fc395..7120ce49f3 100755
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/AdminRestControllerSpec.groovy
@@ -278,6 +278,21 @@ class AdminRestControllerSpec extends Specification {
             response.getContentAsString().contains(schemaSetName)
     }
 
+    def 'Get all schema sets for a given dataspace name.'() {
+        given: 'service method returns all schema sets for a dataspace'
+            mockCpsModuleService.getSchemaSets(dataspaceName) >>
+                [new SchemaSet(name: schemaSetName, dataspaceName: dataspaceName),
+                new SchemaSet(name: "test-schemaset", dataspaceName: dataspaceName)]
+        and: 'an endpoint'
+            def schemaSetEndpoint = "$basePath/v1/dataspaces/$dataspaceName/schema-sets"
+        when: 'get schema sets API is invoked'
+            def response = mvc.perform(get(schemaSetEndpoint)).andReturn().response
+        then: 'the correct schema sets is returned'
+            assert response.status == HttpStatus.OK.value()
+            assert response.getContentAsString() == '[{"dataspaceName":"my_dataspace","moduleReferences":[],"name":' +
+                   '"my_schema_set"},{"dataspaceName":"my_dataspace","moduleReferences":[],"name":"test-schemaset"}]'
+    }
+
     def 'Create Anchor.'() {
         given: 'request parameters'
             def requestParams = new LinkedMultiValueMap<>()