List Collections

Author: chughts

services/discovery/v2-project-manager.html

@@ -42,7 +42,13 @@
           <option value="getProject">Retrieve project details</option>
           <option value="updateProject">Update project</option>
           <option value="deleteProject">Delete project</option>
-            <option disabled>______________</option>
+          <option disabled>______________</option>
+          <option value="listCollections">List existing collections</option>
+          <option value="createCollection">Create new collection</option>
+          <option value="getCollection">Retrieve collection details</option>
+          <option value="updateCollection">Update collection</option>
+          <option value="deleteCollection">Delete collection</option>
+          <option disabled>______________</option>
         </select>
     </div>
 
@@ -152,6 +158,22 @@
         </ul>
     </li>
 
+
+    <br/>
+
+    <li>
+      <p><b>List Collections</b><p>
+      <p>For this method the node needs project Id as input.
+      </p>
+      <p>The project Id can be overridden by specifying
+        the search id in <code>msg.discoveryparams.projectId</code>
+      </p>
+      <p>Node output : </p>
+        <ul>
+          <li><code>msg.collections</code> : List of collections in the project.</li>
+        </ul>
+    </li>
+
     </ul>
 
     <p>For more information about the Discovery service,
@@ -187,6 +209,7 @@
       switch (method) {
         case 'getProject':
         case 'deleteProject':
+        case 'listCollections':
           fields.push('#node-input-projectId');
           break;
         case 'createProject':

services/discovery/v2-project-manager.js

@@ -32,14 +32,21 @@ module.exports = function (RED) {
     'getProject' : executeDiscoveryMethod,
     'createProject' : executeDiscoveryMethod,
     'updateProject' : executeDiscoveryMethod,
-    'deleteProject' : executeDiscoveryMethod
+    'deleteProject' : executeDiscoveryMethod,
+
+    'listCollections' : executeListCollections
   };
 
   function executeListProjects(fields) {
     fields.response = "projects";
     return executeListMethod(fields)
   }
 
+  function executeListCollections(fields) {
+    fields.response = "collections";
+    return executeListMethod(fields)
+  }
+
   function executeListMethod(fields) {
     var p = new Promise(function resolver(resolve, reject){
       fields.discovery[fields.method](fields.params)
@@ -92,6 +99,7 @@ module.exports = function (RED) {
     switch (method) {
       case 'getProject':
       case 'deleteProject':
+      case 'listCollections':
         response = discoveryutils.paramProjectCheck(params);
         break;