gwees

var fs = require('fs');
var sleep = require('system-sleep');
var request = require("request");
const region = process.argv[2];
const username = process.argv[3];
const password = process.argv[4];

const nameList = process.argv[5];

(async () => {
    var list = fs.readFileSync(nameList+".txt", "utf8").split("\an");

    fs.writeFileSync(nameList + "_avail.txt", "", "utf8");

	var token_options = { method: 'POST',
	  url: 'https://auth.riotgames.com/token',
	  headers:
	   {
		 'Content-Type': 'application/x-www-form-urlencoded' },
	  form:
	   { username: 'NA1|' + username,
		 password: password,
		 client_assertion_type: 'urn:ietf:params:oauth:client-assertion-type:jwt-bearer',
		 client_assertion: 'eyJhbGciOiJSUzI1NiJ9.eyJhdWQiOiJodHRwczpcL1wvYXV0aC5yaW90Z2FtZXMuY29tXC90b2tlbiIsInN1YiI6ImxvbCIsImlzcyI6ImxvbCIsImV4cCI6MTU0MDM4NzM3MCwiaWF0IjoxNTI0NjA4OTEyLCJqdGkiOiI0YzY1MGQ0MC1kMWFmLTQyNGQtOTg0ZS02ODE2Y2E3MDE4NDgifQ.I32fKF4m0NTDlcZdp2972i2yPR1WpmD9zVMBChQGqMBU0No1zpHUvjxT2RlHQC6PwUKsWjARw9O_TF0Q2PY_73SsCgm7q62lrS9estEbUNByIXKOgk3WG-hzQv2OmfZ4u8KBAWLpZ34hJfkbkHdHIPVPPkYhWFWkRo6DEDskqFEnETkmNUcBBpuDyiF_9OhvrH6Mfu20MDgIqY3__zzM4oM8Xh5LpWFnNGbczrOuyOlD17yop9nKMG5C2pw62eBrYarP1bftz39lozMrW7tnOcnSkRfNGyA3bvyga0qZQpOmebmo_vaqQo3Mj-Czi1EMXv1tPInu-rxdDZ2P5nwgig',
		 grant_type: 'password' } };

    const startTime = Date.now();
	request(token_options, function (error, response, body)
	{
	  if (error) throw new Error(error);

		var content = JSON.parse(body);
		var token = content.id_token;
		var data = JSON.parse(new Buffer(token.split(".")[1], "base64").toString("utf8"));

		console.log();
		console.log(`Logged in as: ${data.lol[0].uname} (${data.lol[0].uid})`);
		console.log(`Using name list ${nameList}`);
		console.log(`Outputting to ${nameList+"_avail.txt"}`);
		console.log('Checking...');


		let i;
		for(i = 0; i < list.length; i++) {

			sleep(5);

			(function(index, list){

						var options =
						{
								method: 'GET',
								url: 'https://store.NA2.lol.riotgames.com/storefront/v3/summonerNameChange/verify/' + list[i],
								headers: {Authorization: 'Bearer ' + token}
						};

						request(options,
								function (error, response, body) {
									if (error) throw new Error(error);


									if (response.statusCode === 200){

										var content = JSON.parse(body);

										if (content.nameIsAvailableOnServer === true){
											fs.appendFile(nameList + "_avail.txt", list[index] + "\r\n", (err) => {
													if(err) throw err;
											});
										}
									}

						});


			})(i, list);

			if (Date.now() - startTime > 9.5 * 60 * 1000)
			{
				console.log();
				console.log("Store token expired...");
				process.exit(1);
			}
		}
	});
})();