Fix logout api call

Author: lordi

syncrypt/api/__init__.py

@@ -149,10 +149,13 @@ def get_auth_check(self, request):
     @require_auth_token
     def get_auth_logout(self, request):
         '''
-        Logging out the user simply works by removing the global auth
-        token.
+        Log out the user and remove global_auth information
         '''
         cfg = self.app.config
+        backend = yield from self.app.open_backend()
+        backend.global_auth = None
+        backend.set_auth(None, None)
+        yield from get_manager_instance().close()
         with cfg.update_context():
             cfg.update('remote', {'auth': ''})
         return JSONResponse({'status': 'ok'})

syncrypt/backends/binary.py

@@ -789,7 +789,7 @@ def close(self):
         for conn in self.slots:
             if conn.connected or conn.connecting:
                 if not logged:
-                    self.backend.logger.debug('Disconnecting from server')
+                    logger.debug('Disconnecting from server')
                     logged = True
                 yield from conn.disconnect()
         if not self._monitor_task is None: