code: def _verify_resource_handler(self, resource_handler, client_uri):
      res_info = self.resource_pool.get(resource_handler, None)
      if not res_info or res_info[0] != client_uri:
          raise utils.UnauthorizedRequestError(resource_handler)
  
file_path: aim/aim/ext/transport/remote_tracking.py
imports: from typing import Dict, Union
  import aim.ext.transport.proto.remote_tracking_pb2
  import aim.ext.transport.proto.remote_tracking_pb2_grpc
  import aim.ext.transport.message_utils
  from aim.ext.transport.handlers import get_handler
  from aim.storage.treeutils import encode_tree, decode_tree
label_desc: Use image node_id 7 for calling the RemoteTrackingServicer obj's underlying member method code with example usage: obj._verify_resource_handler(resource_handler, client_uri) without return types