jdysya
fbed496bed
- 新增 getUserInfo 辅助函数以获取用户信息 - 更新 ServeIndex 和 ServeStatic 函数以使用数据库参数 - 修改 LogAccess 函数以记录用户信息 - 优化 AuthRequired 中间件，对登出操作进行特殊处理
57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package handlers
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import (
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"net/http"
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"os"
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"gateway/models"
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"gateway/utils"
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"github.com/gin-contrib/sessions"
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"github.com/gin-gonic/gin"
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"github.com/jinzhu/gorm"
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)
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// 获取用户信息的辅助函数
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func getUserInfo(c *gin.Context, db *gorm.DB) map[string]interface{} {
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session := sessions.Default(c)
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userID := session.Get("user")
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if userID == nil {
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return nil
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}
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var user models.User
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if err := db.Preload("Region").First(&user, userID).Error; err != nil {
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return nil
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}
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return map[string]interface{}{
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"user_id": user.ID,
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"full_name": user.FullName,
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"region": user.Region.Name,
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}
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}
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// 处理首页请求
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func ServeIndex(db *gorm.DB) gin.HandlerFunc {
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return func(c *gin.Context) {
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userInfo := getUserInfo(c, db)
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utils.LogAccess(c.ClientIP(), c.Request.URL.Path, c.Request.Method, userInfo)
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http.ServeFile(c.Writer, c.Request, "./static/index.html")
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}
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}
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// 处理静态文件请求
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func ServeStatic(db *gorm.DB) gin.HandlerFunc {
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return func(c *gin.Context) {
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userInfo := getUserInfo(c, db)
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utils.LogAccess(c.ClientIP(), c.Request.URL.Path, c.Request.Method, userInfo)
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filePath := "./static" + c.Request.URL.Path
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if _, err := os.Stat(filePath); err == nil {
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http.ServeFile(c.Writer, c.Request, filePath)
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} else {
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c.AbortWithStatus(http.StatusNotFound)
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}
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}
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}
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