mirror of https://github.com/rjbasitali/go-log
40 lines
657 B
Go
40 lines
657 B
Go
package log
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import (
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"fmt"
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"io"
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)
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type Logger struct {
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Writer io.Writer
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}
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func (l Logger) Log(s ...interface{}) {
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if l.Writer == nil {
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return
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}
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fmt.Fprintln(l.Writer, s...)
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}
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func (l Logger) Logf(format string, s ...interface{}) {
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if l.Writer == nil {
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return
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}
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format = fmt.Sprintf("%s%s", format, "\n")
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fmt.Fprintf(l.Writer, format, s...)
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}
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func (l Logger) Begin(s ...interface{}) {
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var p []interface{} = append([]interface{}{"BEGIN "}, s...)
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l.Log(p...)
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}
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func (l Logger) End(s ...interface{}) {
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var p []interface{} = append([]interface{}{"END "}, s...)
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l.Log(p...)
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}
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func (l Logger) Error(s string, err error) {
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l.Log(s, err)
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}
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