109 lines
2.6 KiB
Go
109 lines
2.6 KiB
Go
|
// Copyright © 2021 Kris Nóva <kris@nivenly.com>
|
||
|
|
//
|
||
|
|
// Licensed 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 logger
|
||
|
|
|
||
|
|
import (
|
||
|
|
"io"
|
||
|
|
"sync"
|
||
|
|
)
|
||
|
|
|
||
|
|
// Legacy Logic for 0.1.0
|
||
|
|
//
|
||
|
|
// Here we store the legacy (0.1.0) compatible configuration options
|
||
|
|
// that will eventually be deprecated.
|
||
|
|
//
|
||
|
|
var (
|
||
|
|
|
||
|
|
// Timestamps are used to toggle timestamps
|
||
|
|
// deprecated
|
||
|
|
Timestamps = true
|
||
|
|
|
||
|
|
// TestMode is used for running
|
||
|
|
// the regression tests.
|
||
|
|
// deprecated
|
||
|
|
TestMode = false
|
||
|
|
|
||
|
|
// Color is no longer used
|
||
|
|
// deprecated
|
||
|
|
Color = true
|
||
|
|
|
||
|
|
// Level is the legacy log level
|
||
|
|
//
|
||
|
|
// 0 (Least verbose)
|
||
|
|
// 1
|
||
|
|
// 2
|
||
|
|
// 3
|
||
|
|
// 4 (Most verbose)
|
||
|
|
//
|
||
|
|
// deprecated
|
||
|
|
Level = -1
|
||
|
|
)
|
||
|
|
|
||
|
|
var (
|
||
|
|
testRaceMutex = sync.Mutex{}
|
||
|
|
annoyed = false
|
||
|
|
)
|
||
|
|
|
||
|
|
// checkDeprecatedValues is a singleton
|
||
|
|
// that will only execute once.
|
||
|
|
// This will convert the legacy logger.Level
|
||
|
|
// to the new logger.BitwiseLevel
|
||
|
|
//
|
||
|
|
// LogEverything =
|
||
|
|
func checkDeprecatedValues() {
|
||
|
|
testRaceMutex.Lock()
|
||
|
|
defer testRaceMutex.Unlock()
|
||
|
|
if Level != -1 {
|
||
|
|
if !annoyed {
|
||
|
|
Deprecated("********")
|
||
|
|
Deprecated("***")
|
||
|
|
Deprecated("*")
|
||
|
|
Deprecated("logger.Level is deprecated. Use logger.BitwiseLevel")
|
||
|
|
Deprecated("*")
|
||
|
|
Deprecated("***")
|
||
|
|
Deprecated("********")
|
||
|
|
annoyed = true
|
||
|
|
}
|
||
|
|
if Level == 4 {
|
||
|
|
BitwiseLevel = LogDeprecated | LogAlways | LogSuccess | LogCritical | LogWarning | LogInfo | LogDebug
|
||
|
|
} else if Level == 3 {
|
||
|
|
BitwiseLevel = LogDeprecated | LogAlways | LogSuccess | LogCritical | LogWarning | LogInfo
|
||
|
|
} else if Level == 2 {
|
||
|
|
BitwiseLevel = LogDeprecated | LogAlways | LogSuccess | LogCritical | LogWarning
|
||
|
|
} else if Level == 1 {
|
||
|
|
BitwiseLevel = LogDeprecated | LogAlways | LogSuccess | LogCritical
|
||
|
|
} else if Level == 0 {
|
||
|
|
BitwiseLevel = LogDeprecated | LogAlways | LogSuccess
|
||
|
|
} else {
|
||
|
|
BitwiseLevel = LogDeprecated | LogEverything
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// legacyFindWriter will check if there is an io.Writer
|
||
|
|
// appended to the end of the arguments passed to the logger.
|
||
|
|
//
|
||
|
|
// deprecated
|
||
|
|
func legacyFindWriter(a ...interface{}) []interface{} {
|
||
|
|
if n := len(a); n > 0 {
|
||
|
|
// extract an io.Writer at the end of a
|
||
|
|
if newWriter, ok := a[n-1].(io.Writer); ok {
|
||
|
|
Writer = newWriter
|
||
|
|
a = a[0 : n-1]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return a
|
||
|
|
}
|