AT&T 2.0.19 Code drop, stage 3

[aaf/authz.git] / auth / auth-hello / src / main / java / org / onap / aaf / auth / hello / API_Hello.java

diff --git a/auth/auth-hello/src/main/java/org/onap/aaf/auth/hello/API_Hello.java b/auth/auth-hello/src/main/java/org/onap/aaf/auth/hello/API_Hello.java
new file mode 100644 (file)
index 0000000..e225223
--- /dev/null
+++ b/auth/auth-hello/src/main/java/org/onap/aaf/auth/hello/API_Hello.java
@@ -0,0 +1,88 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * 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.
+ * ============LICENSE_END====================================================
+ *
+ */
+
+package org.onap.aaf.auth.hello;
+
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.onap.aaf.auth.env.AuthzTrans;
+import org.onap.aaf.auth.hello.AAF_Hello.API;
+import org.onap.aaf.auth.rserv.HttpCode;
+import org.onap.aaf.auth.rserv.HttpMethods;
+import org.onap.aaf.misc.env.Env;
+import org.onap.aaf.misc.env.TimeTaken;
+
+/**
+ * API Apis
+ * @author Jonathan
+ *
+ */
+public class API_Hello {
+
+
+       // Hide Public Constructor
+       private API_Hello() {}
+       
+       /**
+        * Normal Init level APIs
+        * 
+        * @param oauthHello
+        * @param facade
+        * @throws Exception
+        */
+       public static void init(final AAF_Hello oauthHello) throws Exception {
+               ////////
+               // Overall APIs
+               ///////
+               oauthHello.route(HttpMethods.GET,"/hello/:perm*",API.TOKEN,new HttpCode<AuthzTrans, AAF_Hello>(oauthHello,"Hello OAuth"){
+                       @Override
+                       public void handle(AuthzTrans trans, HttpServletRequest req, HttpServletResponse resp) throws Exception {
+                               resp.setStatus(200 /* OK */);
+                               ServletOutputStream os = resp.getOutputStream();
+                               os.print("Hello AAF ");
+                               String perm = pathParam(req, "perm");
+                               if(perm!=null && perm.length()>0) {
+                                       os.print('(');
+                                       os.print(req.getUserPrincipal().getName());
+                                       TimeTaken tt = trans.start("Authorize perm", Env.REMOTE);
+                                       try {
+                                               if(req.isUserInRole(perm)) {
+                                                       os.print(" has ");
+                                               } else {
+                                                       os.print(" does not have ");
+                                               }
+                                       } finally {
+                                               tt.done();
+                                       }
+                                       os.print("Permission: ");
+                                       os.print(perm);
+                                       os.print(')');
+                               }
+                               os.println();
+                               
+                               trans.info().printf("Said 'Hello' to %s, Authentication type: %s",trans.getUserPrincipal().getName(),trans.getUserPrincipal().getClass().getSimpleName());
+                       }
+               }); 
+
+       }
+}