Source code for grpc_channelz.v1._servicer

# Copyright 2020 The gRPC Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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"""Channelz debug service implementation in gRPC Python."""

from google.protobuf import json_format
import grpc
from grpc._cython import cygrpc
import grpc_channelz.v1.channelz_pb2 as _channelz_pb2
import grpc_channelz.v1.channelz_pb2_grpc as _channelz_pb2_grpc


[docs]class ChannelzServicer(_channelz_pb2_grpc.ChannelzServicer): """Servicer handling RPCs for service statuses."""
[docs] @staticmethod def GetTopChannels(request, context): try: return json_format.Parse( cygrpc.channelz_get_top_channels(request.start_channel_id), _channelz_pb2.GetTopChannelsResponse(), ) except (ValueError, json_format.ParseError) as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))
[docs] @staticmethod def GetServers(request, context): try: return json_format.Parse( cygrpc.channelz_get_servers(request.start_server_id), _channelz_pb2.GetServersResponse(), ) except (ValueError, json_format.ParseError) as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))
[docs] @staticmethod def GetServer(request, context): try: return json_format.Parse( cygrpc.channelz_get_server(request.server_id), _channelz_pb2.GetServerResponse(), ) except ValueError as e: context.set_code(grpc.StatusCode.NOT_FOUND) context.set_details(str(e)) except json_format.ParseError as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))
[docs] @staticmethod def GetServerSockets(request, context): try: return json_format.Parse( cygrpc.channelz_get_server_sockets(request.server_id, request.start_socket_id, request.max_results), _channelz_pb2.GetServerSocketsResponse(), ) except ValueError as e: context.set_code(grpc.StatusCode.NOT_FOUND) context.set_details(str(e)) except json_format.ParseError as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))
[docs] @staticmethod def GetChannel(request, context): try: return json_format.Parse( cygrpc.channelz_get_channel(request.channel_id), _channelz_pb2.GetChannelResponse(), ) except ValueError as e: context.set_code(grpc.StatusCode.NOT_FOUND) context.set_details(str(e)) except json_format.ParseError as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))
[docs] @staticmethod def GetSubchannel(request, context): try: return json_format.Parse( cygrpc.channelz_get_subchannel(request.subchannel_id), _channelz_pb2.GetSubchannelResponse(), ) except ValueError as e: context.set_code(grpc.StatusCode.NOT_FOUND) context.set_details(str(e)) except json_format.ParseError as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))
[docs] @staticmethod def GetSocket(request, context): try: return json_format.Parse( cygrpc.channelz_get_socket(request.socket_id), _channelz_pb2.GetSocketResponse(), ) except ValueError as e: context.set_code(grpc.StatusCode.NOT_FOUND) context.set_details(str(e)) except json_format.ParseError as e: context.set_code(grpc.StatusCode.INTERNAL) context.set_details(str(e))