mirror of
https://github.com/bluenviron/mediamtx
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35 lines
646 B
Go
35 lines
646 B
Go
package logger
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import (
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"sync"
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"time"
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)
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const (
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minIntervalBetweenWarnings = 1 * time.Second
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)
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type limitedLogger struct {
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w Writer
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mutex sync.Mutex
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lastPrinted time.Time
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}
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// NewLimitedLogger is a wrapper around a Writer that limits printed messages.
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func NewLimitedLogger(w Writer) Writer {
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return &limitedLogger{
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w: w,
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}
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}
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// Log is the main logging function.
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func (l *limitedLogger) Log(level Level, format string, args ...interface{}) {
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now := time.Now()
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l.mutex.Lock()
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if now.Sub(l.lastPrinted) >= minIntervalBetweenWarnings {
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l.lastPrinted = now
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l.w.Log(level, format, args...)
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}
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l.mutex.Unlock()
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}
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