// ===========================================
// 多班级版班级管理系统 - Go 后端
//
// 开发者: Canglan
// 联系方式: admin@sea-studio.top
// 版权归属: Sea Network Technology Studio
// 许可证: Apache License 2.0
//
// 版权所有 © Sea Network Technology Studio
// ===========================================

package middleware

import (
	"time"

	"github.com/gin-gonic/gin"

	"hz-gitea.sea-studio.top/canglan/SharedClassManager/pkg/logger"
)

// AccessLog 访问日志中间件
func AccessLog() gin.HandlerFunc {
	return func(c *gin.Context) {
		start := time.Now()
		path := c.Request.URL.Path
		query := c.Request.URL.RawQuery

		// 处理请求
		c.Next()

		latency := time.Since(start)
		status := c.Writer.Status()
		clientIP := c.ClientIP()
		method := c.Request.Method
		userAgent := c.Request.UserAgent()

		if query != "" {
			path = path + "?" + query
		}

		// 获取用户信息（如已认证）
		userID, _ := c.Get(CtxUserID)
		username, _ := c.Get(CtxUsername)

		logger.Sugared.Infow("请求日志",
			"status", status,
			"method", method,
			"path", path,
			"ip", clientIP,
			"latency", latency.String(),
			"user_agent", userAgent,
			"user_id", userID,
			"username", username,
		)
	}
}