zilencer: Remove obsolete lookup_endpoints_for_user endpoint.

This endpoint was part of the same obsolete system as
desktop_sso_dispatch.

zilencer/tests.py

@@ -1,21 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import absolute_import
-
-import ujson
-
-from django.test import TestCase
-
-class EndpointDiscoveryTest(TestCase):
-    def test_staging_user(self):
-        # type: () -> None
-        response = self.client.get("/api/v1/deployments/endpoints", {"email": "lfaraone@zulip.com"})
-        data = ujson.loads(response.content)
-        self.assertEqual(data["result"]["base_site_url"], "https://zulip.com/")
-        self.assertEqual(data["result"]["base_api_url"], "https://zulip.com/api/")
-
-    def test_prod_user(self):
-        # type: () -> None
-        response = self.client.get("/api/v1/deployments/endpoints", {"email": "lfaraone@mit.edu"})
-        data = ujson.loads(response.content)
-        self.assertEqual(data["result"]["base_site_url"], "https://zulip.com/")
-        self.assertEqual(data["result"]["base_api_url"], "https://api.zulip.com/")

zilencer/urls.py

@@ -12,8 +12,6 @@ v1_api_and_json_patterns = [
         {'POST': 'zilencer.views.submit_feedback'}),
     url('^deployment/report_error$', rest_dispatch,
         {'POST': 'zerver.views.report.report_error'}),
-    url('^deployment/endpoints$', zilencer.views.lookup_endpoints_for_user,
-        name='zilencer.views.lookup_endpoints_for_user'),
 ]
 
 urlpatterns = [

zilencer/views.py

@@ -2,7 +2,6 @@ from __future__ import absolute_import
 
 from django.utils.translation import ugettext as _
 from django.http import HttpResponse, HttpRequest
-from django.views.decorators.csrf import csrf_exempt
 
 from zilencer.models import Deployment
 
@@ -94,13 +93,3 @@ def realm_for_email(email):
         pass
 
     return get_realm_by_email_domain(email)
-
-# Requests made to this endpoint are UNAUTHENTICATED
-@csrf_exempt
-@has_request_variables
-def lookup_endpoints_for_user(request, email=REQ()):
-    # type: (HttpRequest, str) -> HttpResponse
-    try:
-        return json_response(realm_for_email(email).deployment.endpoints)
-    except AttributeError:
-        return json_error(_("Cannot determine endpoint for user."), status=404)