89 lines
1.5 KiB
Go
89 lines
1.5 KiB
Go
package logger
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import (
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"context"
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"github.com/sirupsen/logrus"
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"os"
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)
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var l *Logx
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var TraceIdKey = "trace_id"
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type Logx struct {
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*logrus.Logger
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ctx *context.Context
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}
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type LogField struct {
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Key string
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Value interface{}
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}
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func init() {
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ctx := context.Background()
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l = &Logx{
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Logger: logrus.New(),
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ctx: &ctx,
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}
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l.SetFormatter(&logrus.JSONFormatter{TimestampFormat: "2006-01-02 15:04:05"})
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// 设置输出
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l.SetOutput(os.Stdout)
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// 设置最低loglevel
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l.SetLevel(logrus.DebugLevel)
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}
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func WithContext(ctx context.Context) {
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l.ctx = &ctx
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}
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func Field(key string, value interface{}) *LogField {
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return &LogField{Key: key, Value: value}
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}
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func Info(msg string, fields ...*LogField) {
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e := newEntry(fields...)
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e.Info(msg)
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}
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func Error(msg string, fields ...*LogField) {
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e := newEntry(fields...)
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e.Error(msg)
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}
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func Debug(msg string, fields ...*LogField) {
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e := newEntry(fields...)
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e.Debug(msg)
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}
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func Warning(msg string, fields ...*LogField) {
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e := newEntry(fields...)
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e.Warning(msg)
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}
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func newEntry(fields ...*LogField) *logrus.Entry {
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e := logrus.NewEntry(l.Logger)
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traceId, ok := (*l.ctx).Value(TraceIdKey).(string)
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if ok {
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e = e.WithField("trace_id", traceId)
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}
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for _, field := range fields {
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e = e.WithField(field.Key, field.Value)
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}
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return e
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}
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func Errorf(format string, args ...interface{}) {
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l.Errorf(format, args)
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}
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func Fatal(args ...interface{}) {
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l.Fatal(args)
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}
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func Println(args ...interface{}) {
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l.Println(args)
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}
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