520MianXiangDuiXiang520/JuneGoBlog

package middleware

import (
    "JuneGoBlog/src/consts"
    "JuneGoBlog/src/dao"
    juneGin "github.com/520MianXiangDuiXiang520/GinTools/gin"
    "github.com/gin-gonic/gin"
    "net/http"
)

// 管理员权限，允许访客查看，除非未登录，否则不会响应 403
func AdminPermit(ctx *gin.Context) bool {
    user, ok := ctx.Get("user")
    if !ok {
        return false
    }
    u := user.(*dao.User)
    // 如果用户持有游客身份，直接响应 200 不再去执行业务逻辑
    if u.Permiter != consts.AdminPermission {
        ctx.Abort()
        ctx.JSON(http.StatusOK,
            juneGin.SuccessRespHeader)
    }
    return true
}