71 lines
1.1 KiB
Go
71 lines
1.1 KiB
Go
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package logger
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import (
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"os"
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"time"
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"github.com/natefinch/lumberjack"
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"github.com/rs/zerolog"
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)
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/* core logger options */
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type InitOption func(*logger)
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func WithConsole() InitOption {
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return func(l *logger) {
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l.writers = append(l.writers, zerolog.ConsoleWriter{
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TimeFormat: time.Stamp,
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Out: os.Stderr,
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})
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}
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}
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func WithFile(filepath string) InitOption {
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return func(l *logger) {
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l.writers = append(l.writers, zerolog.ConsoleWriter{
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TimeFormat: time.Stamp,
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Out: &lumberjack.Logger{
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Filename: filepath,
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MaxSize: 5,
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MaxAge: 14,
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MaxBackups: 5,
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},
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NoColor: true,
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})
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}
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}
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func WithVerbosity(verbosity int) InitOption {
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return func(l *logger) {
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l.verbosity = verbosity
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}
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}
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/* child logger options */
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type ChildOption func(*zerolog.Logger)
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func WithName(name string) ChildOption {
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return func(l *zerolog.Logger) {
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*l = l.With().
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Str("caller", name).
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Logger()
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}
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}
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func WithLevel(level string) ChildOption {
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return func(l *zerolog.Logger) {
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if level == "" {
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return
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}
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zl, err := zerolog.ParseLevel(level)
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if err != nil {
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return
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}
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*l = l.Level(zl)
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}
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}
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