forked from golang/hotime
42 lines
786 B
Go
42 lines
786 B
Go
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package xlog
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import (
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"fmt"
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"log"
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"os"
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"sync"
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)
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type WarnLogger struct {
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logger *log.Logger
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once sync.Once
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}
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func (i *WarnLogger) LogOut(col *ColorType, format *string, v ...interface{}) {
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i.once.Do(func() {
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i.init()
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})
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if Level >= WarnLevel {
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if col != nil {
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if format != nil {
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i.logger.Output(3, string(*col)+fmt.Sprintf(*format, v...)+string(Reset))
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return
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}
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i.logger.Output(3, string(*col)+fmt.Sprintln(v...)+string(Reset))
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return
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}
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if format != nil {
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i.logger.Output(3, fmt.Sprintf(*format, v...))
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return
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}
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i.logger.Output(3, fmt.Sprintln(v...))
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}
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}
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func (i *WarnLogger) init() {
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if Level == 0 {
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Level = DebugLevel
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}
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i.logger = log.New(os.Stdout, "[WARN] >> ", log.Lmsgprefix|log.Lshortfile|log.Ldate|log.Lmicroseconds)
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}
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