logging.go raw

   1  /*
   2   *
   3   * Copyright 2023 gRPC authors.
   4   *
   5   * Licensed under the Apache License, Version 2.0 (the "License");
   6   * you may not use this file except in compliance with the License.
   7   * You may obtain a copy of the License at
   8   *
   9   *     http://www.apache.org/licenses/LICENSE-2.0
  10   *
  11   * Unless required by applicable law or agreed to in writing, software
  12   * distributed under the License is distributed on an "AS IS" BASIS,
  13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14   * See the License for the specific language governing permissions and
  15   * limitations under the License.
  16   *
  17   */
  18  
  19  package transport
  20  
  21  import (
  22  	"fmt"
  23  
  24  	"google.golang.org/grpc/grpclog"
  25  	internalgrpclog "google.golang.org/grpc/internal/grpclog"
  26  )
  27  
  28  var logger = grpclog.Component("transport")
  29  
  30  func prefixLoggerForServerTransport(p *http2Server) *internalgrpclog.PrefixLogger {
  31  	return internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf("[server-transport %p] ", p))
  32  }
  33  
  34  func prefixLoggerForServerHandlerTransport(p *serverHandlerTransport) *internalgrpclog.PrefixLogger {
  35  	return internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf("[server-handler-transport %p] ", p))
  36  }
  37  
  38  func prefixLoggerForClientTransport(p *http2Client) *internalgrpclog.PrefixLogger {
  39  	return internalgrpclog.NewPrefixLogger(logger, fmt.Sprintf("[client-transport %p] ", p))
  40  }
  41