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hclog_logger.go
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/
hclog_logger.go
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/*
* Copyright (C) 2020-2022 Arm Limited or its affiliates and Contributors. All rights reserved.
* SPDX-License-Identifier: Apache-2.0
*/
// Package logs defines loggers for use in projects.
package logs
import (
"github.com/hashicorp/go-hclog"
"github.com/ARM-software/golang-utils/utils/commonerrors"
"github.com/ARM-software/golang-utils/utils/logs/logrimp"
)
// NewHclogLogger returns a logger which uses hclog logger (https://github.com/hashicorp/go-hclog)
func NewHclogLogger(hclogL hclog.Logger, loggerSource string) (loggers Loggers, err error) {
if hclogL == nil {
err = commonerrors.ErrNoLogger
return
}
return NewLogrLogger(logrimp.NewHclogLogger(hclogL), loggerSource)
}
// NewHclogWrapper returns an hclog logger from a Loggers logger
func NewHclogWrapper(loggers Loggers) (hclogL hclog.Logger, err error) {
if loggers == nil {
err = commonerrors.ErrNoLogger
return
}
intercept := hclog.NewInterceptLogger(nil)
info, err := NewInfoWriterFromLoggers(loggers)
if err != nil {
return
}
errL, err := NewErrorWriterFromLoggers(loggers)
if err != nil {
return
}
sinkErr := hclog.NewSinkAdapter(&hclog.LoggerOptions{
Level: hclog.Warn,
Output: errL,
DisableTime: true,
})
sinkInfo := hclog.NewSinkAdapter(&hclog.LoggerOptions{
Level: hclog.Info,
Output: info,
DisableTime: true,
})
intercept.RegisterSink(sinkErr)
intercept.RegisterSink(sinkInfo)
hclogL = intercept
return
}