const { getStreamsNew } = require('../routes/getStreams')
const { updateStreamData } = require('./updateStreams')
const { decryptPassword } = require('./password')
const { getUserAccountsCheck } = require('./getUser')
const { storeAccountToDB } = require('../lib/Accounts')

const axios = require('axios')
const tor_axios = require('tor-axios');
const tor = tor_axios.torSetup({
    ip: 'localhost',
    port: 9050,
    controlPort: '9051',
    controlPassword: 'KarlMax',
})


const delay = ms => new Promise(res => setTimeout(res, ms));


async function buildURL(streamURL, username, password) {
    let url = streamURL + "/player_api.php?username=" + username + "&password=" + password
    return url
}

async function splitURL(url) {
    try {
        let extractedURL = url.match(/[^/]*\/\/[^/]*/)[0]
        let extractedUserPass = url.match(/\/player_api\.php\?username=([\s\S]*)$/)[1]
        let UserPass = extractedUserPass.split('&password=')
        return {
            "extractedUrl": extractedURL,
            "username": UserPass[0],
            "password": UserPass[1]
        }
    } catch {

    }
}

async function updateAccounts(userAccounts, data, url) {
    try {
        let URL = await splitURL(url)

        let account = userAccounts.filter(account => account.username == URL.username && account.passwordDecryped == URL.password)[0]

        await updateStreamData({
            "username": account.username,
            "password": account.password,
            "userId": account.userId
        }, URL.extractedUrl, data.user_info.exp_date)
        var date = new Date(data.user_info.exp_date * 1000).toLocaleDateString(undefined, { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' })
        console.log(`${userAccount.username} -  - ${URL.extractedUrl} - Expires ${date}.`)
    } catch (error) {
    }
}


async function addNewAccount(userAccount, data, url) {
    try {
        let URL = await splitURL(url)

        await storeAccountToDB({
            "username": userAccount.username,
            "password": userAccount.password,
            "userId": userAccount.userId,
            "streamName": userAccount.stream,
            "streamURL": URL.extractedUrl,
            "expiryDate": data.user_info.exp_date
        }, URL.extractedUrl, data.user_info.exp_date)
        var date = new Date(data.user_info.exp_date * 1000).toLocaleDateString(undefined, { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' })
        console.log(`${userAccount.username} -  - ${URL.extractedUrl} - Expires ${date}.`)
    } catch (error) {
    }
}

async function urlChecker(userAccounts, urlList) {
    let ip = await tor.get('http://api.ipify.org')
    console.log(ip.data);
    await Promise.all(urlList.map(async (url) => {
        try {
            const response = await tor.get(url)
            if (response.status == 200 && response.data !== "") {
                try {
                    let data = response.data
                    if (data.user_info.auth) {
                        console.log(url)
                        updateAccounts(userAccounts, data, url)
                        return true
                    }
                } catch {
                }
            }
        } catch {
        }
    })).then((values) => {
        endresponse = values
    });
    return endresponse
}


async function userCheck(accountData) {
    console.log(Date.now())
    streamURLS = await getStreamsNew()
    let userAccounts = await getUserAccountsCheck(accountData.userId)

    userAccounts = userAccounts.map(user => {
        user.userId = accountData.userId
        user.passwordDecryped = decryptPassword(user.password)
        return user
    })
    urlList = []

    for (let index = 0; index < userAccounts.length; index++) {
        let userAccount = userAccounts[index];
        userAccount.urls = []
        for (let index = 0; index < streamURLS.length; index++) {
            const streamURL = streamURLS[index];
            userAccount.urls.push(await buildURL(streamURL, userAccount.username, userAccount.passwordDecryped))
            urlList.push(await buildURL(streamURL, userAccount.username, userAccount.passwordDecryped))
        }
    }


    values = await urlChecker(userAccounts, urlList)
    if (values.includes(true)) {
        let updatedCount = values.filter(function (value) {
            return value === true;
        }).length
        console.log('true ' + updatedCount)
        return endresponse = {
            "update": true,
            "count": updatedCount
        }
    } else {
        return endresponse = false
    }

}


async function singleAccountCheck(accountData) {
    let endresponse
    console.log(Date.now())
    streamURLS = await getStreamsNew()

    urlList = []

    for (let index = 0; index < streamURLS.length; index++) {
        const streamURL = streamURLS[index];
        urlList.push(await buildURL(streamURL, accountData.username, accountData.password))
    }
    urlList

    await Promise.all(urlList.map(async (url) => {
        try {
            const response = await axios.get({
                method: 'GET',
                headers: {
                    'User-Agent': 'GoldPlayer',
                    'Accept': '*/*'
                },
                url: url,
            })
            if (response.status == 200 && response.data !== "") {
                try {
                    let data = response.data
                    if (data.user_info.auth) {
                        addNewAccount(accountData, data, url)
                        return true
                    }
                } catch {
                }
            }
        } catch {
        }
    })).then((values) => {
        console.log(values)
        if (values.includes(true)) {
            endresponse = true
        } else {
            endresponse = false
        }
    });
    return endresponse
}


module.exports = {
    userCheck,
    singleAccountCheck
}