Merge pull request #881 from mozilla-services/fix/880

fix: revert registration's strict critical failure check

autopush/tests/test_endpoint.py

@@ -570,31 +570,6 @@ def restore(*args, **kwargs):
                    chid=str(dummy_chid))
         return self.finish_deferred
 
-    def test_post_uaid_critical_failure(self, *args):
-        self.reg.request.body = json.dumps(dict(
-            type="webpush",
-            channelID=str(dummy_chid),
-            data={},
-        ))
-        self.settings.router.get_uaid = Mock()
-        self.settings.router.get_uaid.return_value = {
-            "critical_failure": "Client is unreachable due to a configuration "
-                                "error."
-        }
-        self.fernet_mock.configure_mock(**{
-            'encrypt.return_value': 'abcd123',
-        })
-
-        def handle_finish(value):
-            self._check_error(410, 105, "")
-
-        self.finish_deferred.addCallback(handle_finish)
-        self.reg.request.headers["Authorization"] = self.auth
-        self._post(router_type="simplepush",
-                   uaid=dummy_uaid.hex,
-                   chid=str(dummy_chid))
-        return self.finish_deferred
-
     def test_post_nochid(self):
         self.reg.request.body = json.dumps(dict(
             type="simplepush",
@@ -684,6 +659,10 @@ def handle_finish(value):
                 app_id='',
                 uri=self.reg.request.uri
             )
+            user_data = self.router_mock.register_user.call_args[0][0]
+            eq_(user_data['uaid'], dummy_uaid.hex)
+            eq_(user_data['router_type'], 'test')
+            eq_(user_data['router_data']['token'], 'some_token')
 
         def restore(*args, **kwargs):
             uuid.uuid4 = old_func

autopush/web/registration.py

@@ -59,20 +59,10 @@ def extract_data(self, req):
         chid = req['path_kwargs'].get('chid', router_data.get("channelID"))
         if uaid:
             try:
-                u_uuid = uuid.UUID(uaid)
+                uuid.UUID(uaid)
             except (ValueError, TypeError):
                 raise InvalidRequest("Invalid Request UAID",
                                      status_code=401, errno=109)
-            # Check if the UAID has a 'critical error' which means that it's
-            # probably invalid and should be reset/re-registered
-            try:
-                record = self.context['settings'].router.get_uaid(u_uuid.hex)
-                if record.get('critical_failure'):
-                    raise InvalidRequest("Invalid Request UAID",
-                                         status_code=410, errno=105)
-            except ItemNotFound:
-                pass
-
         if chid:
             try:
                 uuid.UUID(chid)