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Source file src/github.com/chaos-mesh/chaos-mesh/pkg/log/metadata.go

Documentation: github.com/chaos-mesh/chaos-mesh/pkg/log

     1  // Copyright 2022 Chaos Mesh Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  // http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  //
    15  
    16  package log
    17  
    18  import (
    19  	"context"
    20  
    21  	"github.com/go-logr/logr"
    22  )
    23  
    24  type Metadatkey string
    25  
    26  const (
    27  	MetaNamespacedName Metadatkey = "namespaced-name"
    28  )
    29  
    30  func EnrichLoggerWithContext(ctx context.Context, logger logr.Logger) logr.Logger {
    31  	newLogger := logger
    32  	if ctx != nil {
    33  		if namespacedName, ok := ctx.Value(MetaNamespacedName).(string); ok {
    34  			newLogger = newLogger.WithValues("namespacedName", namespacedName)
    35  		}
    36  	}
    37  	return newLogger
    38  }
    39