const got = require('got')
fs = require('fs');


const url = "http://webservgroup.xyz/smarters4567891/api/home.php?action=dns"

var streamArrays = require('./streamArray.json')

const gotRequest = async (url) => {

    let returnResponse = {};
    let options = {}
    await got(url, options)
        .then((response) => {
            returnResponse = response;
        })
        .catch((error) => {
            returnResponse = typeof error.response !== 'undefined' ? error.response : error;

            if (typeof returnResponse.body === 'string' && returnResponse.body.substring(0, 1) === '{') {
                returnResponse.body = JSON.parse(returnResponse.body);
            }
        });

    return returnResponse;
};

function writeFile(streamArrays) {
    fs.writeFileSync('streamArray.json', JSON.stringify(streamArrays), function (err) {
        if (err) return console.log(err);
    });
}

function splitToArray(DNS) {
    DNS = DNS.split(',')
    return DNS
}

function mapToStream(DNSList) {
    console.log('---Updated URLS---')
    for (let index = 0; index < streamArrays.length; index++) {
        let element = streamArrays[index];
        element.StreamURL = DNSList[index]
        console.log(element.StreamName + ' ' + element.StreamURL)
    }
    writeFile(streamArrays)
    console.log('---Updated URLS---')
    return streamArrays
}

async function main(url) {
    const t = await gotRequest(url)
    let DNSList = JSON.parse(t.body)
    DNSList = splitToArray(DNSList.su)
    await mapToStream(DNSList)
}

main(url)