const chalk = require('chalk');
const request = require('request');
const crypto = require('crypto');
const fs = require('fs');

const namesFile = fs.readFileSync("names.json");
const names = JSON.parse(namesFile);

let targetsFile = fs.readFileSync("targets.json");
let targets = JSON.parse(targetsFile);

fs.watchFile('targets.json', (curr, prev) => {
    targetsFile = fs.readFileSync("targets.json");
    targets = JSON.parse(targetsFile);
    console.log(` `);
    console.log(chalk`{green Updated targets!}`);
});

function doIt() {
    console.log(` `);
    targets.forEach((target, index) => {
        let randName = names[Math.floor(Math.random() * names.length)].toLowerCase() + Math.floor(Math.random() * 90 + 10);
        let randPassword = crypto.randomBytes(Math.floor(Math.random() * 8 + 3)).toString("hex");

        let formData = {
            [target.loginField]: randName,
            [target.passwordField]: randPassword,
        };

        for(let [key, value] of Object.entries(target.extraFormData)) {
            formData[key] = value;
        }

        setTimeout(() => {
            request.post(target.url, {
                formData: formData,
                followRedirect: false,
                timeout: 1500
            }, (err, res, body) => {
                if (err) {
                    console.log(chalk`{red [Error]} ${target.url} failed [${err}]`);
                }
                else {
                    if (res.statusCode == 200)
                        console.log(chalk`{green [200]} Sent {yellow ${randName}} with {yellow ${randPassword}} [${target.url}]`);
                    else
                        console.log(chalk`{red [${res.statusCode}]} Failed [${target.url}]`);
                }
            });
        }, 200 * index);
    });
    setTimeout(doIt, Math.floor(Math.random() * 15000 + 2000));
}
doIt();