mirror of
https://gitee.com/dromara/mayfly-go
synced 2025-11-04 16:30:25 +08:00
55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
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package logx
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import (
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"context"
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"fmt"
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"log"
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"log/slog"
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)
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type CustomeTextHandlerOptions struct {
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SlogOpts slog.HandlerOptions
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}
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type CustomeTextHandler struct {
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slog.Handler
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l *log.Logger
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}
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func (h *CustomeTextHandler) Handle(ctx context.Context, r slog.Record) error {
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level := r.Level.String()
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timeStr := r.Time.Format("2006-01-02 15:04:05.000")
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attrsStr := ""
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r.Attrs(func(a slog.Attr) bool {
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// 如果是source，则忽略key，简洁些
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if a.Key == slog.SourceKey {
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attrsStr += fmt.Sprintf("[%s]", a.Value.Any())
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return true
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}
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attrsStr += fmt.Sprintf("[%s=%v]", a.Key, a.Value.Any())
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return true
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})
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if attrsStr != "" {
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attrsStr = " " + attrsStr
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}
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// 格式为：time [level] [key=value][key2=value2] : message
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h.l.Printf("%s [%s]%s : %s", timeStr, level, attrsStr, r.Message)
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return nil
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}
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func NewTextHandler(config *Config) *CustomeTextHandler {
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opts := CustomeTextHandlerOptions{
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SlogOpts: slog.HandlerOptions{
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Level: config.GetLevel(),
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AddSource: false, // 统一由添加公共commonAttrs时判断添加
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}}
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out := config.GetLogOut()
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return &CustomeTextHandler{
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Handler: slog.NewTextHandler(out, &opts.SlogOpts),
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l: log.New(out, "", 0),
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}
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}
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