forgejo/modules/log/logger_global.go
wxiaoguang 65d3e1161b
Fix sub-command log level (#25537)
More fix for #24981

* #24981


Close #22361

* #22361

There were many patches for Gitea's sub-commands to satisfy the facts:

* Some sub-commands shouldn't output any log, otherwise the git protocol
would be broken
* Sometimes the users want to see "verbose" or "quiet" outputs

That's a longstanding problem, and very fragile. This PR is only a quick
patch for the problem.

In the future, the sub-command system should be refactored to a clear
solution.

----

Other changes:

* Use `ReplaceAllWriters` to replace
`RemoveAllWriters().AddWriters(writer)`, then it's an atomic operation.
* Remove unnecessary `syncLevelInternal` calls, because
`AddWriters/addWritersInternal` already calls it.

Co-authored-by: Giteabot <teabot@gitea.io>
2023-06-28 08:02:06 +02:00

83 lines
1.7 KiB
Go

// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package log
import (
"fmt"
"os"
)
// FallbackErrorf is the last chance to show an error if the logger has internal errors
func FallbackErrorf(format string, args ...any) {
_, _ = fmt.Fprintf(os.Stderr, format+"\n", args...)
}
func GetLevel() Level {
return GetLogger(DEFAULT).GetLevel()
}
func Log(skip int, level Level, format string, v ...any) {
GetLogger(DEFAULT).Log(skip+1, level, format, v...)
}
func Trace(format string, v ...any) {
Log(1, TRACE, format, v...)
}
func IsTrace() bool {
return GetLevel() <= TRACE
}
func Debug(format string, v ...any) {
Log(1, DEBUG, format, v...)
}
func IsDebug() bool {
return GetLevel() <= DEBUG
}
func Info(format string, v ...any) {
Log(1, INFO, format, v...)
}
func Warn(format string, v ...any) {
Log(1, WARN, format, v...)
}
func Error(format string, v ...any) {
Log(1, ERROR, format, v...)
}
func ErrorWithSkip(skip int, format string, v ...any) {
Log(skip+1, ERROR, format, v...)
}
func Critical(format string, v ...any) {
Log(1, ERROR, format, v...)
}
// Fatal records fatal log and exit process
func Fatal(format string, v ...any) {
Log(1, FATAL, format, v...)
GetManager().Close()
os.Exit(1)
}
func GetLogger(name string) Logger {
return GetManager().GetLogger(name)
}
func IsLoggerEnabled(name string) bool {
return GetManager().GetLogger(name).IsEnabled()
}
func SetConsoleLogger(loggerName, writerName string, level Level) {
writer := NewEventWriterConsole(writerName, WriterMode{
Level: level,
Flags: FlagsFromBits(LstdFlags),
Colorize: CanColorStdout,
WriterOption: WriterConsoleOption{},
})
GetManager().GetLogger(loggerName).ReplaceAllWriters(writer)
}