code: def disconnect(self, request: router_rpc.DisconnectRequest, _context):
      try:
          client_uri = request.client_uri
          for worker in self.worker_pool:
              worker.remove_client(client_uri)
  
          return router_rpc.DisconnectResponse(
              status=router_rpc.DisconnectResponse.Status.OK
          )
      except Exception as e:
          return router_rpc.DisconnectResponse(
              status=router_rpc.DisconnectResponse.Status.ERROR,
              exception=build_exception(e),
          )
  
file_path: aim/aim/ext/transport/router.py
imports: import datetime
  from typing import List, TYPE_CHECKING
  import aim.ext.transport.proto.remote_router_pb2
  import aim.ext.transport.proto.remote_router_pb2_grpc
  from aim.ext.transport.message_utils import build_exception
label_desc: Use image node_id 7 for calling the RemoteRouterServicer obj's underlying member method code with example usage: obj.disconnect(request, _context) and returns: router_rpc, router_rpc