refactor: slog替换logrus、日志操作统一、支持json、text格式等

server/pkg/logx/json_handler.go

@@ -0,0 +1,22 @@
+package logx
+
+import (
+	"log/slog"
+	"time"
+)
+
+func NewJsonHandler(config *Config) *slog.JSONHandler {
+	replace := func(groups []string, a slog.Attr) slog.Attr {
+		// 格式化时间.
+		if a.Key == slog.TimeKey && len(groups) == 0 {
+			return slog.Attr{Key: "time", Value: slog.StringValue(time.Now().Local().Format("2006-01-02 15:04:05.000"))}
+		}
+		return a
+	}
+
+	return slog.NewJSONHandler(config.GetLogOut(), &slog.HandlerOptions{
+		Level:       config.GetLevel(),
+		AddSource:   false, // 统一由添加公共commonAttrs时判断添加
+		ReplaceAttr: replace,
+	})
+}