#!/usr/bin/env php
<?php
/*
Copyright 2016-2017 Daniil Gentili
(https://daniil.it)
This file is part of MadelineProto.
MadelineProto is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
MadelineProto is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Affero General Public License for more details.
You should have received a copy of the GNU General Public License along with MadelineProto.
If not, see <http://www.gnu.org/licenses/>.
*/
require_once 'vendor/autoload.php';
if (file_exists('web_data.php')) {
    require_once 'web_data.php';
}

echo 'Deserializing MadelineProto from calls.madeline...'.PHP_EOL;
$MadelineProto = false;
try {
    $MadelineProto = \danog\MadelineProto\Serialization::deserialize('calls.madeline');
} catch (\danog\MadelineProto\Exception $e) {
}
if (file_exists('.env')) {
    echo 'Loading .env...'.PHP_EOL;
    $dotenv = new Dotenv\Dotenv(getcwd());
    $dotenv->load();
}

echo 'Loading settings...'.PHP_EOL;
$settings = json_decode(getenv('MTPROTO_SETTINGS'), true) ?: [];

if ($MadelineProto === false) {
    echo 'Loading MadelineProto...'.PHP_EOL;
    $MadelineProto = new \danog\MadelineProto\API($settings);
    if (getenv('TRAVIS_COMMIT') == '') {
        $checkedPhone = $MadelineProto->auth->checkPhone(// auth.checkPhone becomes auth->checkPhone
            [
                'phone_number'     => getenv('MTPROTO_NUMBER'),
           ]
        );
        \danog\MadelineProto\Logger::log([$checkedPhone], \danog\MadelineProto\Logger::NOTICE);
        $sentCode = $MadelineProto->phone_login(getenv('MTPROTO_NUMBER'));
        \danog\MadelineProto\Logger::log([$sentCode], \danog\MadelineProto\Logger::NOTICE);
        echo 'Enter the code you received: ';
        $code = fgets(STDIN, (isset($sentCode['type']['length']) ? $sentCode['type']['length'] : 5) + 1);
        $authorization = $MadelineProto->complete_phone_login($code);
        \danog\MadelineProto\Logger::log([$authorization], \danog\MadelineProto\Logger::NOTICE);
        if ($authorization['_'] === 'account.noPassword') {
            throw new \danog\MadelineProto\Exception('2FA is enabled but no password is set!');
        }
        if ($authorization['_'] === 'account.password') {
            \danog\MadelineProto\Logger::log(['2FA is enabled'], \danog\MadelineProto\Logger::NOTICE);
            $authorization = $MadelineProto->complete_2fa_login(readline('Please enter your password (hint '.$authorization['hint'].'): '));
        }
        if ($authorization['_'] === 'account.needSignup') {
            \danog\MadelineProto\Logger::log(['Registering new user'], \danog\MadelineProto\Logger::NOTICE);
            $authorization = $MadelineProto->complete_signup(readline('Please enter your first name: '), readline('Please enter your last name (can be empty): '));
        }
        echo 'Serializing MadelineProto to calls.madeline...'.PHP_EOL;
        echo 'Wrote '.\danog\MadelineProto\Serialization::serialize('calls.madeline', $MadelineProto).' bytes'.PHP_EOL;
    } else {
        $MadelineProto->bot_login(getenv('BOT_TOKEN'));
    }
}
for ($x = 0; $x < $argv[2]; $x++) {
    $MadelineProto->request_call($argv[1]);
    $MadelineProto->get_updates_difference();
    echo 'Wrote '.\danog\MadelineProto\Serialization::serialize('session.madeline', $MadelineProto).' bytes'.PHP_EOL;
}
$MadelineProto->messages->sendMessage(['peer' => $argv[1], 'message' => '<a href="https://github.com/danog/MadelineProto">Powered by MadelineProto</a>', 'parse_mode' => 'markdown']);