mirror of
https://github.com/danog/MadelineProtoPhar.git
synced 2024-11-30 07:48:59 +01:00
253 lines
8.5 KiB
PHP
253 lines
8.5 KiB
PHP
<?php declare(strict_types=1);
|
|
|
|
namespace danog\MadelineProto;
|
|
|
|
if (\defined('MADELINE_PHP')) {
|
|
throw new \Exception('Please do not include madeline.php twice, use require_once \'madeline.php\';!');
|
|
}
|
|
|
|
if (!\defined('MADELINE_ALLOW_COMPOSER') && \class_exists(\Composer\Autoload\ClassLoader::class)) {
|
|
throw new \Exception('Composer autoloader detected: madeline.php is incompatible with Composer, please require \'danog/madelineproto:^7\' using composer.');
|
|
}
|
|
|
|
\define('MADELINE_PHP', __FILE__);
|
|
|
|
class Installer
|
|
{
|
|
const RELEASE_TEMPLATE = 'https://phar.madelineproto.xyz/release%s?v=new';
|
|
const PHAR_TEMPLATE = 'https://github.com/danog/MadelineProto/releases/latest/download/madeline%s.phar?v=%s';
|
|
|
|
/**
|
|
* Phar lock instance.
|
|
*
|
|
* @var resource|null
|
|
*/
|
|
private static $lock = null;
|
|
/**
|
|
* Installer lock instance.
|
|
*
|
|
* @var resource|null
|
|
*/
|
|
private $lockInstaller = null;
|
|
/**
|
|
* PHP version.
|
|
*
|
|
* @var string
|
|
*/
|
|
private $version;
|
|
/**
|
|
* Constructor.
|
|
*/
|
|
public function __construct()
|
|
{
|
|
if ((PHP_MAJOR_VERSION === 8 && PHP_MINOR_VERSION < 1) || PHP_MAJOR_VERSION <= 7) {
|
|
die('MadelineProto requires at least PHP 8.1.'.PHP_EOL);
|
|
}
|
|
if (PHP_INT_SIZE < 8) {
|
|
die('A 64-bit build of PHP is required to run MadelineProto, PHP 8.1 is required.'.PHP_EOL);
|
|
}
|
|
$backtrace = \debug_backtrace(0);
|
|
if (\count($backtrace) === 1) {
|
|
if (isset($GLOBALS['argv']) && !empty($GLOBALS['argv'])) {
|
|
$arguments = \array_slice($GLOBALS['argv'], 1);
|
|
} elseif (isset($_GET['argv']) && !empty($_GET['argv'])) {
|
|
$arguments = $_GET['argv'];
|
|
} else {
|
|
$arguments = [];
|
|
}
|
|
if (\count($arguments) >= 2) {
|
|
\define(\MADELINE_WORKER_TYPE::class, \array_shift($arguments));
|
|
\define(\MADELINE_WORKER_ARGS::class, $arguments);
|
|
} else {
|
|
die('MadelineProto loader: you must include this file in another PHP script, see https://docs.madelineproto.xyz for more info.'.PHP_EOL);
|
|
}
|
|
\define('MADELINE_REAL_ROOT', \dirname($backtrace[0]["file"]));
|
|
}
|
|
$this->version = (string) \min(81, (int) (PHP_MAJOR_VERSION.PHP_MINOR_VERSION));
|
|
\define('MADELINE_PHAR_GLOB', \getcwd().DIRECTORY_SEPARATOR."madeline*-{$this->version}.phar");
|
|
\define('MADELINE_PHAR_VERSION', \getcwd().DIRECTORY_SEPARATOR."madeline.version");
|
|
\define('MADELINE_RELEASE_URL', \sprintf(self::RELEASE_TEMPLATE, $this->version));
|
|
}
|
|
|
|
/**
|
|
* Destructor.
|
|
*/
|
|
public function __destruct()
|
|
{
|
|
if ($this->lockInstaller) {
|
|
\flock($this->lockInstaller, LOCK_UN);
|
|
\fclose($this->lockInstaller);
|
|
$this->lockInstaller = null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Extract composer package versions from phar.
|
|
*
|
|
* @return array<string, string>
|
|
*/
|
|
private static function extractVersions(?string $release): array
|
|
{
|
|
$release ??= '';
|
|
$phar = "madeline-$release.phar";
|
|
$packages = ['danog/madelineproto' => 'old'];
|
|
if (!\file_exists("phar://$phar/vendor/composer/installed.json")) {
|
|
return $packages;
|
|
}
|
|
$composer = \json_decode(\file_get_contents("phar://$phar/vendor/composer/installed.json"), true) ?: [];
|
|
if (!isset($composer['packages'])) {
|
|
return $packages;
|
|
}
|
|
foreach ($composer['packages'] as $dep) {
|
|
$name = $dep['name'];
|
|
if (\strpos($name, 'phabel/transpiler') === 0) {
|
|
$name = \explode('/', $name, 3)[2];
|
|
}
|
|
$version = $dep['version_normalized'];
|
|
if ($name === 'danog/madelineproto' && \substr($version, 0, 2) === '90') {
|
|
$version = \substr($version, 2);
|
|
}
|
|
$packages[$name] = $version;
|
|
}
|
|
return $packages;
|
|
}
|
|
|
|
/**
|
|
* Report installs to composer.
|
|
*/
|
|
private static function reportComposer(?string $local_release, ?string $remote_release): void
|
|
{
|
|
$previous = self::extractVersions($local_release);
|
|
$current = self::extractVersions($remote_release);
|
|
$postData = ['downloads' => []];
|
|
foreach ($current as $name => $version) {
|
|
if (isset($previous[$name]) && $previous[$name] === $version) {
|
|
continue;
|
|
}
|
|
$postData['downloads'][] = [
|
|
'name' => $name,
|
|
'version' => $version
|
|
];
|
|
}
|
|
|
|
$phpVersion = 'PHP '.PHP_MAJOR_VERSION.'.'.PHP_MINOR_VERSION.'.'.PHP_RELEASE_VERSION;
|
|
$opts = ['http' =>
|
|
[
|
|
'method' => 'POST',
|
|
'header' => [
|
|
'Content-Type: application/json',
|
|
\sprintf(
|
|
'User-Agent: Composer/%s (%s; %s; %s; %s%s)',
|
|
'MProto v7',
|
|
\function_exists('php_uname') ? @\php_uname('s') : 'Unknown',
|
|
\function_exists('php_uname') ? @\php_uname('r') : 'Unknown',
|
|
$phpVersion,
|
|
'streams',
|
|
\getenv('CI') ? '; CI' : ''
|
|
)
|
|
],
|
|
'content' => \json_encode($postData),
|
|
'timeout' => 6,
|
|
],
|
|
];
|
|
@\file_get_contents("https://packagist.org/downloads/", false, \stream_context_create($opts));
|
|
}
|
|
|
|
/**
|
|
* Load phar file.
|
|
*/
|
|
private static function load(?string $release): mixed
|
|
{
|
|
if ($release === null) {
|
|
if ((PHP_MAJOR_VERSION === 8 && PHP_MINOR_VERSION < 1) || PHP_MAJOR_VERSION <= 7) {
|
|
throw new \Exception('MadelineProto requires at least PHP 8.1.');
|
|
}
|
|
throw new \Exception('Could not download MadelineProto, please check your internet connection and PHP configuration!');
|
|
}
|
|
$phar = "madeline-$release.phar";
|
|
if (!self::$lock) {
|
|
self::$lock = \fopen("$phar.lock", 'c');
|
|
}
|
|
\flock(self::$lock, LOCK_SH);
|
|
$result = require_once $phar;
|
|
if (\defined('MADELINE_WORKER_TYPE') && \constant('MADELINE_WORKER_TYPE') === 'madeline-ipc') {
|
|
require_once "phar://$phar/vendor/danog/madelineproto/src/danog/MadelineProto/Ipc/Runner/entry.php";
|
|
}
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Unlock phar.
|
|
*
|
|
*/
|
|
public static function unlock(): void
|
|
{
|
|
\flock(self::$lock, LOCK_UN);
|
|
}
|
|
|
|
/**
|
|
* Lock installer.
|
|
*/
|
|
private function lock(string $version): bool
|
|
{
|
|
if ($this->lockInstaller) {
|
|
return true;
|
|
}
|
|
$this->lockInstaller = \fopen($version, 'w');
|
|
return \flock($this->lockInstaller, LOCK_EX|LOCK_NB);
|
|
}
|
|
|
|
/**
|
|
* Install MadelineProto.
|
|
*/
|
|
public function install()
|
|
{
|
|
if (\file_exists(MADELINE_PHAR_VERSION)) {
|
|
$local_release = \file_get_contents(MADELINE_PHAR_VERSION) ?: null;
|
|
} else {
|
|
\touch(MADELINE_PHAR_VERSION);
|
|
$local_release = null;
|
|
}
|
|
\define('HAD_MADELINE_PHAR', !!$local_release);
|
|
|
|
if ($local_release !== null) {
|
|
return self::load($local_release);
|
|
}
|
|
|
|
$remote_release = \file_get_contents(MADELINE_RELEASE_URL) ?: null;
|
|
$madeline_phar = "madeline-$remote_release.phar";
|
|
|
|
if (!$this->lock(MADELINE_PHAR_VERSION)) {
|
|
\flock($this->lockInstaller, LOCK_EX);
|
|
return $this->install();
|
|
}
|
|
|
|
if (!\file_exists($madeline_phar)) {
|
|
for ($x = 0; $x < 10; $x++) {
|
|
$pharTest = \file_get_contents(\sprintf(self::PHAR_TEMPLATE, $this->version, $remote_release.$x));
|
|
if ($pharTest && \strpos($pharTest, $remote_release) !== false) {
|
|
$phar = $pharTest;
|
|
unset($pharTest);
|
|
break;
|
|
}
|
|
\sleep(1);
|
|
}
|
|
if (!isset($phar)) {
|
|
return self::load($local_release);
|
|
}
|
|
|
|
self::$lock = \fopen("$madeline_phar.lock", 'w');
|
|
\flock(self::$lock, LOCK_EX);
|
|
\file_put_contents($madeline_phar, $phar);
|
|
unset($phar);
|
|
|
|
self::reportComposer($local_release, $remote_release);
|
|
}
|
|
\fwrite($this->lockInstaller, $remote_release);
|
|
\fflush($this->lockInstaller);
|
|
return self::load($remote_release);
|
|
}
|
|
}
|
|
|
|
return (new \danog\MadelineProto\Installer)->install();
|