Fix AppEngine Endpoints example. (GoogleCloudPlatform#1480)

kryzthov · Simon Zeltser · commit 509e3f20c308 · 2018-05-18T20:58:28.000+03:00
- Add missing annotation parameter to require API key.
 - Tiny code fix.

Signed-off-by: Christophe Taton &lt;christophe.taton@gmail.com&gt;
diff --git a/appengine/standard/endpoints-frameworks-v2/echo/main.py b/appengine/standard/endpoints-frameworks-v2/echo/main.py
@@ -74,9 +74,11 @@ def echo_path_parameter(self, request):
         EchoResponse,
         path='echo/getApiKey',
         http_method='GET',
-        name='echo_api_key')
+        name='echo_api_key',
+        api_key_required=True)
     def echo_api_key(self, request):
-        return EchoResponse(content=request.get_unrecognized_field_info('key'))
+        key, key_type = request.get_unrecognized_field_info('key')
+        return EchoResponse(content=key)
 
     @endpoints.method(
         # This method takes an empty request body.
