/
adapter.go
79 lines (67 loc) · 1.77 KB
/
adapter.go
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// Copyright (c) Facebook, Inc. and its affiliates.
//
// This source code is licensed under the MIT license found in the
// LICENSE file in the root directory of this source tree.
package zap
import (
"fmt"
"go.uber.org/zap"
"go.uber.org/zap/zapcore"
"github.com/linuxboot/contest/pkg/xcontext/logger"
)
func init() {
logger.RegisterAdapter(Adapter)
}
type adapter struct{}
var (
_ logger.Adapter = Adapter
)
// Adapter is implementation of logger.Adapter for zap.
var Adapter = (*adapter)(nil)
// Convert implements logger.Adapter.
func (_ *adapter) Convert(backend interface{}) logger.Logger {
switch backend := backend.(type) {
case *zap.Logger:
return wrap(backend.Sugar())
case *zap.SugaredLogger:
return wrap(backend)
}
return nil
}
// Level converts our logging level to zap logging level.
func (_ *adapter) Level(logLevel logger.Level) zapcore.Level {
switch logLevel {
case logger.LevelDebug:
return zapcore.DebugLevel
case logger.LevelInfo:
return zapcore.InfoLevel
case logger.LevelWarning:
return zapcore.WarnLevel
case logger.LevelError:
return zapcore.ErrorLevel
case logger.LevelPanic:
return zapcore.DPanicLevel
case logger.LevelFatal:
return zapcore.FatalLevel
default:
panic(fmt.Sprintf("should never happened: %v", logLevel))
}
}
// Level converts zap logging level to our logging level.
func (_ *adapter) ConvertLevel(level zapcore.Level) logger.Level {
switch level {
case zapcore.DebugLevel:
return logger.LevelDebug
case zapcore.InfoLevel:
return logger.LevelInfo
case zapcore.WarnLevel:
return logger.LevelWarning
case zapcore.ErrorLevel:
return logger.LevelError
case zapcore.PanicLevel, zapcore.DPanicLevel:
return logger.LevelPanic
case zapcore.FatalLevel:
return logger.LevelFatal
}
return logger.LevelUndefined
}