41 lines
993 B
Go
41 lines
993 B
Go
package auth
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import (
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"net/http"
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"github.com/JACKYMYPERSON/hldrCenter/util/auth"
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"github.com/gin-gonic/gin"
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)
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func AuthMiddleware() gin.HandlerFunc {
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return func(c *gin.Context) {
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sessionID := c.GetHeader("session_id")
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if sessionID == "" { // 检查头是否为空
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c.JSON(http.StatusUnauthorized, gin.H{
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"code": 401,
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"msg": "未登录，请先登录",
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})
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c.Abort()
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return
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}
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// 2. 验证会话有效性（调用你的ValidateSession函数）
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session, err := auth.ValidateSession(sessionID) // 假设该函数已存在，返回*Session和error
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if err != nil {
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// 会话无效（过期/已注销等），返回401
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c.JSON(http.StatusUnauthorized, gin.H{
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"code": 401,
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"msg": "会话无效或已过期，请重新登录",
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})
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c.Abort()
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return
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}
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// 3. 会话有效，将用户ID存入Gin上下文（供后续处理器使用）
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// 后续handler可通过 c.Get("user_id") 获取
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c.Set("user_id", session.UserID)
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c.Next()
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}
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}
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