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<?php |
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declare(strict_types=1); |
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namespace WShafer\SwooleExpressive\Command; |
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use Psr\Container\ContainerInterface; |
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use Swoole\Http\Request; |
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use Swoole\Http\Response; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use WShafer\SwooleExpressive\Bridge\MiddlewareSetupRunnerInterface; |
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use WShafer\SwooleExpressive\Bridge\Psr7RequestBuilder; |
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use WShafer\SwooleExpressive\Bridge\SwooleResponseEmitter; |
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use WShafer\SwooleExpressive\Exception\MissingPipeLineException; |
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use WShafer\SwooleExpressive\Exception\SwooleExpressiveException; |
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use Zend\Expressive\Application; |
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use Zend\Expressive\MiddlewareFactory; |
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class SwooleRunnerCommand extends Command |
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{ |
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/** @var ContainerInterface */ |
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protected $container; |
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/** @var Application */ |
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protected $app; |
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/** @var MiddlewareSetupRunnerInterface */ |
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protected $setupRunner; |
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/** @var Psr7RequestBuilder */ |
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protected $requestBuilder; |
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/** @var SwooleResponseEmitter */ |
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protected $responseEmitter; |
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public function __construct( |
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Application $application, |
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MiddlewareSetupRunnerInterface $setupRunner, |
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Psr7RequestBuilder $requestBuilder, |
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SwooleResponseEmitter $responseEmitter, |
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?string $name = null |
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) { |
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$this->app = $application; |
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$this->setupRunner = $setupRunner; |
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$this->requestBuilder = $requestBuilder; |
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$this->responseEmitter = $responseEmitter; |
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parent::__construct($name); |
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} |
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protected function configure() |
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{ |
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$this->setName('swoole:expressive:runner') |
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->setDescription('Run Expressive inside Swoole web server') |
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->setHelp('This command will start a Swoole web server for Zend Expressive'); |
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$this->addOption( |
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'host', |
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'i', |
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InputOption::VALUE_OPTIONAL, |
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'Swoole host to listen to.', |
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'0.0.0.0' |
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); |
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$this->addOption( |
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'port', |
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'p', |
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InputOption::VALUE_OPTIONAL, |
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'Swoole port number to listen on.', |
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8080 |
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); |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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try { |
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$this->setupRunner->execute(); |
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} catch (SwooleExpressiveException $e) { |
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$output->writeln($e->getMessage()); |
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throw $e; |
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} |
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$host = (string) $input->getOption('host'); |
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$port = (int) $input->getOption('port'); |
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$http = new \swoole_http_server($host, $port); |
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$app = $this->app; |
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$requestBuilder = $this->requestBuilder; |
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$responseEmitter = $this->responseEmitter; |
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$http->on( |
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'request', |
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function (Request $request, Response $response) use ($app, $requestBuilder, $responseEmitter) { |
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$psrResponse = $app->handle($requestBuilder->build($request)); |
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$responseEmitter->toSwoole($psrResponse, $response); |
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} |
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); |
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$http->start(); |
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} |
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} |
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wshafer /
swoole-expressive
