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<?php |
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/** |
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* @link https://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license https://www.yiiframework.com/license/ |
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*/ |
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namespace yii\console\controllers; |
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use Yii; |
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use yii\console\Controller; |
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use yii\helpers\Console; |
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/** |
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* Runs PHP built-in web server. |
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* |
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* In order to access server from remote machines use 0.0.0.0:8000. That is especially useful when running server in |
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* a virtual machine. |
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* |
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* @author Alexander Makarov <[email protected]> |
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* @since 2.0.7 |
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*/ |
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class ServeController extends Controller |
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{ |
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const EXIT_CODE_NO_DOCUMENT_ROOT = 2; |
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const EXIT_CODE_NO_ROUTING_FILE = 3; |
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const EXIT_CODE_ADDRESS_TAKEN_BY_ANOTHER_SERVER = 4; |
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const EXIT_CODE_ADDRESS_TAKEN_BY_ANOTHER_PROCESS = 5; |
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/** |
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* @var int port to serve on. |
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*/ |
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public $port = 8080; |
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/** |
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* @var string path or [path alias](guide:concept-aliases) to directory to serve |
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*/ |
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public $docroot = '@app/web'; |
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/** |
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* @var string path or [path alias](guide:concept-aliases) to router script. |
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* See https://www.php.net/manual/en/features.commandline.webserver.php |
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*/ |
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public $router; |
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/** |
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* Runs PHP built-in web server. |
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* |
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* @param string $address address to serve on. Either "host" or "host:port". |
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* |
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* @return int |
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*/ |
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public function actionIndex($address = 'localhost') |
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{ |
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$documentRoot = Yii::getAlias($this->docroot); |
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$router = $this->router !== null ? Yii::getAlias($this->router) : null; |
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if (strpos($address, ':') === false) { |
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$address = $address . ':' . $this->port; |
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} |
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if (!is_dir($documentRoot)) { |
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1 |
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$this->stdout("Document root \"$documentRoot\" does not exist.\n", Console::FG_RED); |
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return self::EXIT_CODE_NO_DOCUMENT_ROOT; |
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} |
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4 |
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if ($this->isAddressTaken($address)) { |
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$this->stdout("http://$address is taken by another process.\n", Console::FG_RED); |
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return self::EXIT_CODE_ADDRESS_TAKEN_BY_ANOTHER_PROCESS; |
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} |
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3 |
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if ($this->router !== null && !file_exists($router)) { |
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$this->stdout("Routing file \"$router\" does not exist.\n", Console::FG_RED); |
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return self::EXIT_CODE_NO_ROUTING_FILE; |
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} |
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$this->stdout("Server started on http://{$address}/\n"); |
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$this->stdout("Document root is \"{$documentRoot}\"\n"); |
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if ($this->router) { |
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$this->stdout("Routing file is \"$router\"\n"); |
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} |
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$this->stdout("Quit the server with CTRL-C or COMMAND-C.\n"); |
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$command = '"' . PHP_BINARY . '"' . " -S {$address} -t \"{$documentRoot}\""; |
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if ($this->router !== null && $router !== '') { |
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$command .= " -r \"{$router}\""; |
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} |
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$this->runCommand($command); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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1 |
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public function options($actionID) |
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{ |
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return array_merge(parent::options($actionID), [ |
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'docroot', |
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'router', |
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'port', |
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]); |
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} |
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/** |
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* {@inheritdoc} |
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* @since 2.0.8 |
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*/ |
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1 |
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public function optionAliases() |
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{ |
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1 |
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return array_merge(parent::optionAliases(), [ |
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't' => 'docroot', |
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'p' => 'port', |
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'r' => 'router', |
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]); |
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} |
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/** |
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* @param string $address server address |
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* @return bool if address is already in use |
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*/ |
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3 |
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protected function isAddressTaken($address) |
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{ |
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list($hostname, $port) = explode(':', $address); |
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3 |
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$fp = @fsockopen($hostname, $port, $errno, $errstr, 3); |
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3 |
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if ($fp === false) { |
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return false; |
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} |
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fclose($fp); |
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return true; |
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} |
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protected function runCommand($command) |
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{ |
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passthru($command); |
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} |
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} |
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rob006 /
yii2-dev
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