const dotenv = require("dotenv");
const fs = require("fs");
const minimist = require("minimist");
const path = require("path");
const Twitter = require("twit");

const args = minimist(process.argv.slice(2));

const helpText = `USAGE: node index.js [options]

Options:

--env-path, -e                        path to environment file (default: ./.env)
--help, -h                                     show this help message and exit`;

if (args["help"] || args["h"]) {
  console.log(helpText);
  process.exit();
}

const envPath = args["env-path"] ? args["env-path"] : "./.env";

dotenv.config({ path: envPath });

const keys = {
  consumer_key: process.env.TWITTER_CONSUMER_KEY,
  consumer_secret: process.env.TWITTER_CONSUMER_SECRET,
  access_token: process.env.TWITTER_ACCESS_TOKEN_KEY,
  access_token_secret: process.env.TWITTER_ACCESS_TOKEN_SECRET,
};

const tlds = require("./tlds");
const words = fs
  .readFileSync(process.env.DICTFILE, "utf-8")
  .split("\n")
  .filter((word) => /^[a-zA-Z]+$/.test(word))
  .map((word) => word.toLowerCase());

const randomItem = (list) => {
  return list[Math.floor(Math.random() * list.length)];
};

const tld = randomItem(tlds);
const word = randomItem(words);
const twitter = new Twitter(keys);

twitter.post("statuses/update", { status: `${word}${tld}` }, function(
  err,
  data,
  response,
) {});