Saving current progress

Author: Frank Natividad

appengine/endpoints-frameworks-v2/guice-example/src/main/java/com/example/echo/EchoEndpointModule.java

@@ -16,13 +16,30 @@
 
 package com.example.echo;
 
+import com.google.api.control.ServiceManagementConfigFilter;
+import com.google.api.control.extensions.appengine.GoogleAppEngineControlFilter;
+import com.google.api.server.spi.EndpointsServlet;
 import com.google.api.server.spi.guice.EndpointsModule;
 import com.google.common.collect.ImmutableList;
+import com.google.inject.servlet.GuiceFilter;
+import java.util.HashMap;
+import java.util.Map;
 
 // [START endpoints_module]
 public class EchoEndpointModule extends EndpointsModule {
   @Override
   public void configureServlets() {
+    filter("/_ah/api/*").through(GuiceFilter.class);
+
+    Map<String, String> apiController = new HashMap<String, String>();
+    apiController.put("endpoints.projectId", "YOUR_PROJECT_ID");
+    apiController.put("endpoints.serviceName", "YOUR_PROJECT_ID.appspot.com");
+
+    filter("/_ah/api/*").through(ServiceManagementConfigFilter.class);
+    filter("/_ah/api/*").through(GoogleAppEngineControlFilter.class, apiController);
+
+    serve("/_ah/api/*").with(EndpointsServlet.class);
+
     bind(Echo.class).toInstance(new Echo());
     configureEndpoints("/_ah/api/*", ImmutableList.of(Echo.class));
     super.configureServlets();

appengine/endpoints-frameworks-v2/guice-example/src/main/main74.iml

@@ -17,15 +17,20 @@
 <web-app xmlns="http://java.sun.com/xml/ns/javaee"  version="2.5">
     <!-- Wrap the backend with Endpoints Frameworks v2. -->
     <!-- Route API method requests to the backend using Guice. -->
-    <filter>
+    <!--<filter>
         <filter-name>guiceFilter</filter-name>
         <filter-class>com.google.inject.servlet.GuiceFilter</filter-class>
-    </filter>
+    </filter>-->
 
-    <filter-mapping>
+    <!--
+      URL Pattern /_ah/api/* instead of /* because a legacy v1 servlet uses
+      the route /_ah/api/ and using /* will erronously use the legacy v1
+      servlet instead of routing to your API.
+    -->
+    <!--<filter-mapping>
         <filter-name>guiceFilter</filter-name>
         <url-pattern>/_ah/api/*</url-pattern>
-    </filter-mapping>
+    </filter-mapping>-->
 
     <listener>
         <listener-class>com.example.echo.EchoGuiceListener</listener-class>
@@ -35,13 +40,14 @@
         <welcome-file>index.html</welcome-file>
     </welcome-file-list>
 
-    <!-- Add a filter that fetches the service config from service management. -->
+    <!--
+  Add a filter that fetches the service config from service management.
     <filter>
         <filter-name>endpoints-api-configuration</filter-name>
         <filter-class>com.google.api.control.ServiceManagementConfigFilter</filter-class>
     </filter>
-
-    <!-- Add a filter that performs Endpoints logging and monitoring. -->
+    -->
+    <!-- Add a filter that performs Endpoints logging and monitoring
     <filter>
         <filter-name>endpoints-api-controller</filter-name>
         <filter-class>com.google.api.control.extensions.appengine.GoogleAppEngineControlFilter</filter-class>
@@ -63,5 +69,5 @@
     <filter-mapping>
         <filter-name>endpoints-api-controller</filter-name>
         <servlet-name>EndpointsServlet</servlet-name>
-    </filter-mapping>
+      </filter-mapping>-->
 </web-app>