import express from 'express';


import bodyParser from 'body-parser'

import fs from 'fs'

const app = express();
app.use(bodyParser.json());
const router = express.Router();
app.use(router);
app.use(bodyParser.urlencoded({ extended: false }))

import jwt from 'jsonwebtoken';

const secretKey = 'your_secret_key';

function authenticateToken(req, res, next) {
    const authHeader = req.headers.authorization;
    const token = authHeader;
    console.log(token)
    if (token == null) return res.sendStatus(401);
    jwt.verify(token, secretKey, (err, user) => {
        if (err) return res.sendStatus(403);
        req.user = user;
        next();
    });
}

router.post('/list', (req, res) => {
    res.json({ message: 'This is a protected route. User: ' + req.user.username });
})

router.post('/login', (req, res) => {
    const { name, password, phone } = req.body;
    const user = req.body;
    const token = jwt.sign(user, secretKey, { expiresIn: '1h' });
    if ((name == '1' && password == '1') || (phone === '1' && password == '1')) {
        res.send({
            status: '200',
            data: true,
            token: token
        })
    } else {
        res.send({
            status: '400',
            data: false,
            message: '账号或密码错误!'
        })
    }
})

router.get('/register', (req, res) => {
    const { name, password, phone, verifyCode, InvitationCode } = req.body;
    const user = req.body;
    const token = jwt.sign(user, secretKey, { expiresIn: '1h' });
    if (password != '' && phone != '' && verifyCode != '' && InvitationCode != '') {
        res.send({
            status: '200',
            data: true,
            id: '1'
        })
    } else {
        res.send({
            status: '400',
            data: false,
            message: '请填写完整信息!'
        })
    }
})

router.get('/uniList', (req, res) => {
    res.send({
        status: '200',
        data: true,
    })
})


router.get('/getTitle', authenticateToken, (req, res) => {
    res.send({
        status: '200',
        data: 'Title',
    })
})
router.get('/icon', (req, res) => {
    res.send({
        status: '200',
        data: 'https://fastly.jsdelivr.net/npm/@vant/assets/logo.png',
    })
})

router.get('/background', (req, res) => {
    res.send({
        status: '200',
        data: '../../static/login.jpg',
    })
})


router.get('/getProductTitle', (req, res) => {
    let data = [
        {
            id: '1',
            title: 'product'
        },
        {
            id: '2',
            title: 'vip'
        },
        {
            id: '3',
            title: 'gift'
        },
        {
            id: '4',
            title: 'salary'
        },
        {
            id: '5',
            title: 'balance'
        },
    ]
    res.send({
        status: '200',
        data: data,
    })
})

router.get('/homeNote', (req, res) => {
    res.send({
        status: '200',
        data: {
            icon: 'https://fastly.jsdelivr.net/npm/@vant/assets/logo.png',
            title: '我是第一个',
            note: '我是第二个',
            text: 'button'
        }
    })
})

router.get('/revenue', (req, res) => {
    res.send({
        status: '200',
        data: {
            title: "Total Revenue",
            revenue_sum: "421$",
            revenue_list: [
                {
                    name: "XXXX",
                    increase: 100,
                    reduce: "product",
                    remaining: "remaining",
                    description: "description",
                    time: "2022-01-01"
                }, {
                    name: "XXXX",
                    increase: 100,
                    reduce: "product",
                    remaining: "remaining",
                    description: "description",
                    time: "2022-01-01"
                }, {
                    name: "XXXX",
                    increase: 100,
                    reduce: "product",
                    remaining: "remaining",
                    description: "description",
                    time: "2022-01-01"
                }, {
                    name: "XXXX",
                    increase: 100,
                    reduce: "product",
                    remaining: "remaining",
                    description: "description",
                    time: "2022-01-01"
                }, {
                    name: "XXXX",
                    increase: 100,
                    reduce: "product",
                    remaining: "remaining",
                    description: "description",
                    time: "2022-01-01"
                }, {
                    name: "XXXX",
                    increase: 100,
                    reduce: "product",
                    remaining: "remaining",
                    description: "description",
                    time: "2022-01-02"
                },
            ]
        }
    })
})




router.get('/getProduction', (req, res) => {
    const { page, size, categories, needVipLevel } = req.query;
    fs.readFile('./productList.json', 'utf8', (err, data) => {
        const jsonData = JSON.parse(data);
        const dataList = jsonData.dataList.filter(item => {
            return item.page == page && item.size == size && item.categories == categories && item.need_vip_level == needVipLevel
        })
        res.send({
            status: '200',
            data: dataList,
        })
    });
})


// 我的页面

router.get('/getUserInfo', authenticateToken, (req, res) => {
    res.send({
        status: '200',
        data: {
            userName: '肥胖年糕',
            icon: 'https://fastly.jsdelivr.net/npm/@vant/assets/logo.png',
            backgroundImage: '../../static/login.jpg',
            newLevel: 'Vip5',
            nextLevel: 'Vip8',
            progress: '10',
            countProgress: '100',
            myList: [
                {
                    id: 1,
                    text: 'text1'
                },
                {
                    id: 2,
                    text: 'text2'
                },
                {
                    id: 3,
                    text: 'text3'
                },
                {
                    id: 4,
                    text: 'text4'
                },
            ]
        }
    })
})



router.get('/sendSms', (req, res) => {
    res.send({
        status: '200',
        data: "4455"
    })
})
router.get('/team', (req, res) => {
    res.send({
        status: '200',
        data: {
            team: {
                team_size: 3,
                totle_revenue: '1',
                purchasing_commission: '2',
                invitation_income: "4",
                wealth_income: "4",
                task_income: "5"
            },
            team_level: [
                {
                    team_level: "L1",
                    team_size: 3,
                    number_of_investors: 0,
                    team_charging: "2",
                    investment_rate: "2",
                },
                {
                    team_level: "L2",
                    team_size: 33,
                    number_of_investors: 0,
                    team_charging: "2",
                    investment_rate: "2",
                },
                {
                    team_level: "L3",
                    team_size: 32,
                    number_of_investors: 0,
                    team_charging: "2",
                    investment_rate: "2",
                },
            ]
        }
    })
})




app.listen(8080, () => {
    console.log('监听端口8080成功！')
})