如何在本地Google App Engine的非默认模块上访问Google Cloud Endpoints？

Question

I'm developing a Google App Engine app with several modules. Back-end APIs utilize Google Cloud Endpoints. When I run the GAE server locally even though I load the APIs from my admin module (localhost:9090) after the client is loaded it tries to make the calls to the default module port (localhost:8080). On remote GAE instance everything works just fine. What can be the reason or workaround for that?

The code is:

function init() {
  var loadCallback = function () {
    gapi.client.adminapi.mymethod(12345).then(alert(Woohoo!));
  };

  var apiRoot = '//' + window.location.host + '/_ah/api';
  gapi.client.load('adminapi', 'v1', loadCallback, apiRoot);
}

Answer 1

Okay, the only answer that I've found and that worked as a workaround for non-default module in local GAE was described here: https://code.google.com/p/google-api-javascript-client/issues/detail?id=147

1. Open localhost:8090/_ah/api/discovery/v1/apis/adminapi/v1/rest
2. Download JSON
3. Update List baseUrl and rootUrl to contain the right port (8090 in my case)
4. Pass updated JSON in gapi.client.load function on client instead of name of the API

Alternative: Add to @Api annotated Java class: root = " http://localhost:8090/_ah/api ", backendRoot = " http://localhost:8090/_ah/spi ",

The only moment in these 2 approaches: I should not commit these changes as these URLs are surely not meant for production.