优化发送响应关于时间的处理

middleware/init_request.go

@@ -29,7 +29,7 @@ func InitRequest() gin.HandlerFunc {
 		requestID := getRequestID(ctx, traceID)
 		ctx.Set(define.TraceIDField, traceID)
 		ctx.Set(define.RequestIDField, requestID)
-		ctx.Set(define.StartRequestTimeField, time.Now().UnixNano())
+		ctx.Set(define.StartRequestTimeField, time.Now())
 		ctx.Next()
 	}
 }