hongze_yb_en_api/middleware/token.go

package middleware

import (
	"github.com/gin-gonic/gin"
	"hongze/hongze_yb_en_api/controller/resp"
	"hongze/hongze_yb_en_api/models/english_report_email"
	"hongze/hongze_yb_en_api/models/session"
	"hongze/hongze_yb_en_api/services"
	"hongze/hongze_yb_en_api/utils"
)

func Token() gin.HandlerFunc {
	return func(c *gin.Context) {
		token := c.Request.Header.Get("Authorization")
		if token == "" {
			token = c.DefaultQuery("authorization", "")
			if token == "" {
				token = c.DefaultQuery("Authorization", "")
			}
		}
		if token == "" {
			resp.TokenError(nil, "未登录或非法访问", "未登录或非法访问", c)
			c.Abort()
			return
		}
		sessionInfo, err := session.GetTokenByToken(token)
		if err != nil {
			if err == utils.ErrNoRow {
				resp.TokenError(nil, "信息已变更,请重新登陆！", "找不到对应session", c)
				c.Abort()
				return
			}
			resp.TokenError(nil, "网络异常，请稍后重试!", err.Error(), c)
			c.Abort()
			return
		}

		if sessionInfo == nil {
			resp.TokenError(nil, "网络异常，请稍后重试1038!", "找不到对应session", c)
			c.Abort()
			return
		}

		emailItem := english_report_email.Email{Id: uint(sessionInfo.UserId)}
		userEmail, err := emailItem.GetById(sessionInfo.UserId)
		if err != nil  && err != utils.ErrNoRow {
			resp.TokenError(nil, "数据异常!", "userID查询用户信息错误", c)
			c.Abort()
			return
		}
		if userEmail.Enable == 0 || userEmail.Status == 3 {
			resp.TokenError(nil, "User disabled", "User disabled", c)
			c.Abort()
			return
		}
		userInfo := services.UserInfo{
			Email:      *userEmail,
		}
		userInfo.LoginToken = token
		c.Set("userInfo", userInfo)
		c.Next()
	}
}