MUMP-1858 Adds group rest endpoint (#703)

uportal-war/src/main/java/org/jasig/portal/rest/GroupRESTController.java

@@ -0,0 +1,58 @@
+/**
+ * Licensed to Jasig under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work
+ * for additional information regarding copyright ownership.
+ * Jasig licenses this file to you 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.
+ */
+
+package org.jasig.portal.rest;
+
+import java.util.Set;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.jasig.portal.api.groups.ApiGroupsService;
+import org.jasig.portal.api.groups.Entity;
+import org.jasig.portal.security.IPersonManager;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.servlet.ModelAndView;
+
+@Controller
+public class GroupRESTController{
+
+    private ApiGroupsService groupService;
+
+    private IPersonManager personManager;
+
+    @Autowired(required = true)
+    public void setGroupService(ApiGroupsService groupService) {
+        this.groupService = groupService;
+    }
+
+    @Autowired(required = true)
+    public void setPersonManager(IPersonManager personManager) {
+        this.personManager = personManager;
+    }
+
+    @RequestMapping(value="/groups", method=RequestMethod.GET)
+    public ModelAndView getUsersGroup(HttpServletRequest request, HttpServletResponse response){
+        Set<Entity> groups = groupService.getGroupsForMember(personManager.getPerson(request).getUserName());
+        return new ModelAndView("json", "groups", groups);
+    }
+}