| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package zaplog |
| |
| import ( |
| "context" |
| "time" |
| |
| "github.com/apache/rocketmq-clients/golang/pkg/zaplog/ctxzap" |
| |
| "go.uber.org/zap" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/status" |
| ) |
| |
| // UnaryClientInterceptor returns a new unary client interceptor that optionally logs the execution of external gRPC calls. |
| func UnaryClientInterceptor(logger *zap.Logger) grpc.UnaryClientInterceptor { |
| return func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error { |
| start := time.Now() |
| newCtx := ctxzap.WithLogger(ctx, logger) |
| err := invoker(newCtx, method, req, reply, cc, opts...) |
| l := ctxzap.Logger(newCtx) |
| l = l.With( |
| zap.Time("in", start), |
| zap.Int64("cost", time.Since(start).Milliseconds()), |
| zap.String("code", status.Code(err).String()), |
| zap.String("method", method), |
| zap.String("system", "grpc"), |
| zap.String("kind", "client"), |
| ) |
| l.Info("rocketmq logger info") |
| if err != nil { |
| l.With( |
| zap.Error(err), |
| zap.Any("request", req), |
| zap.Any("response", reply), |
| ).Error("rocketmq logger error") |
| } |
| return err |
| } |
| } |