45 lines
715 B
Go
45 lines
715 B
Go
package logging
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import (
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"fmt"
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"strings"
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)
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var logger *Logger
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type Level byte
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const (
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DEBUG Level = iota
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INFO
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WARNING
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ERROR
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CRITICAL
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FATAL
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DEFAULT_LEVEL = INFO
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)
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var levelNames = [6]string{"DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL", "FATAL"}
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func (l Level) Name() string {
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return levelNames[l]
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}
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type Formatter func(*Record) string
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func GetLogger() (l *Logger) {
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return logger
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}
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var defaultFormatter Formatter = func(r *Record) string {
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return fmt.Sprintf("%s [%s] %s\n",
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r.Timestamp.Format("2006/01/02 15:04:05"), r.Level.Name(),
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strings.TrimSpace(r.Message))
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}
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func init() {
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logger = NewLogger()
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backend := NewStdoutBackend()
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logger.AddBackend(backend)
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logger.SetLevel(DEBUG)
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}
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