Initial OpenECOMP Portal commit

[portal.git] / ecomp-portal-BE / src / main / java / org / openecomp / portalapp / portal / controller / ManifestController.java

diff --git a/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/controller/ManifestController.java b/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/controller/ManifestController.java
new file mode 100644 (file)
index 0000000..ae8dc57
--- /dev/null
+++ b/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/controller/ManifestController.java
@@ -0,0 +1,93 @@
+/*-
+ * ================================================================================
+ * eCOMP Portal
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property
+ * ================================================================================
+ * Licensed 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.openecomp.portalapp.portal.controller;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.jar.Attributes;
+
+import javax.servlet.http.HttpServletRequest;
+
+import org.openecomp.portalapp.portal.logging.aop.EPAuditLog;
+import org.openecomp.portalapp.portal.service.ManifestService;
+import org.openecomp.portalsdk.core.controller.RestrictedBaseController;
+import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
+
+
+
+/**
+ * This controller responds to a request for the web application manifest,
+ * returning a JSON with the information that was created at build time.
+ * 
+ * Manifest entries have names with hyphens, which means Javascript code can't
+ * simply use the shorthand object.key; instead use object['key'].
+ */
+@RestController
+@Configuration
+@EnableAspectJAutoProxy
+@RequestMapping("/")
+@EPAuditLog
+@Controller
+public class ManifestController extends RestrictedBaseController {
+
+       private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(ManifestController.class);
+       
+       @Autowired
+       ManifestService manifestService;
+       
+       /**
+        * Gets the webapp manifest contents as a JSON object.
+        * 
+        * @param request
+        * @return A map of key-value pairs. On success:
+        * 
+        *         <pre>
+        * { "manifest" : { "key1": "value1", "key2": "value2" } }
+        *         </pre>
+        * 
+        *         On failure:
+        * 
+        *         <pre>
+        * { "error": "message" }
+        *         </pre>
+        */
+       @RequestMapping(value = { "/portalApi/manifest" }, method = RequestMethod.GET, produces = "application/json")
+       @ResponseBody
+       public Map<String, Object> getManifest(HttpServletRequest request) {
+               Map<String, Object> response = new HashMap<String, Object>();
+               try {
+                       Attributes attributes = manifestService.getWebappManifest();
+                       response.put("manifest", attributes);
+               } catch (Exception ex) {
+                       logger.error(EELFLoggerDelegate.errorLogger, "getManifest: failed to read manifest", ex);
+                       response.put("error", "failed to get manifest: " + ex.toString());
+               }
+               return response;
+       }
+
+}