var express = require('express');
var router = express.Router();
const {
    loginService,
    updateUserInfoService
} = require("../services/userService")
const {
    formatResponse,
    analysisToken
} = require("../utils/tools")

/* GET home page. */
router.post('/login', async function (req, res, next) {
    //移交service处理
    const result = await loginService(req.body)
    if (result.token) {
        //有token，登陆成功
        res.setHeader("authentication", result.token)
        res.send(formatResponse(0, "", result.data))
    } else {
        // throw new Error("账号或密码错误")
        res.send(formatResponse(401, "账号或密码错误", null))
    }

});

router.get("/whoami", async function (req, res, next) {
    //获取token,然后进行解析
    const {
        loginId,
        sex,
        brithday,
        region,
        number
    } = analysisToken(req.get("authorization"))

    res.send(formatResponse(0, "", {
        loginId,
        sex,
        brithday,
        region,
        number
    }))
})

router.put("/", async function (req, res, next) {
    const {
        token,
        data
    } = await updateUserInfoService(req.body)
    res.setHeader("authentication", token)
    res.send(formatResponse(0, "", data))
})

module.exports = router;