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<?php |
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namespace Jalle19\StatusManager\Console\Commands; |
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use Auryn\Injector; |
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use Bramus\Monolog\Formatter\ColoredLineFormatter; |
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use Jalle19\StatusManager\Configuration\Configuration; |
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use Jalle19\StatusManager\Configuration\Parser as ConfigurationParser; |
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use Jalle19\StatusManager\Configuration\Reader\YamlReader; |
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use Jalle19\StatusManager\Event\Events; |
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use Monolog\Handler\StreamHandler; |
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use Monolog\Logger; |
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use Monolog\Processor\PsrLogMessageProcessor; |
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use Propel\Runtime\Connection\ConnectionManagerSingle; |
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use Propel\Runtime\Propel; |
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use Propel\Runtime\ServiceContainer\StandardServiceContainer; |
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use Psr\Log\LoggerInterface; |
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use React\EventLoop\Factory as EventLoopFactory; |
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use Symfony\Bridge\Monolog\Handler\ConsoleHandler; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\EventDispatcher\EventDispatcher; |
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/** |
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* Class TvheadendStatusManagerCommand |
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* @package Jalle19\StatusManager\Console\Command |
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* @copyright Copyright © Sam Stenvall 2015- |
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* @license https://www.gnu.org/licenses/gpl.html The GNU General Public License v2.0 |
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*/ |
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class TvheadendStatusManagerCommand extends Command |
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{ |
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const COMMAND_NAME = 'tvheadend-status-manager'; |
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/** |
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* @inheritdoc |
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*/ |
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protected function configure() |
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{ |
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$this->setName(self::COMMAND_NAME); |
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$this->setDescription('Aggregating status manager for tvheadend instances'); |
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// Add arguments |
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$this->addArgument('configFile', InputArgument::REQUIRED, 'The path to the configuration file'); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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// Parse the configuration |
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$configFile = $input->getArgument('configFile'); |
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$configuration = ConfigurationParser::parseConfiguration(new YamlReader($configFile)); |
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// Configure Propel and the logger |
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$logger = $this->configureLogger($output, $configuration); |
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$this->configurePropel($configuration, $logger); |
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$injector = new Injector(); |
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// Configure shared instances |
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$eventLoop = EventLoopFactory::create(); |
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$eventDispatcher = new EventDispatcher(); |
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$aliases = [':logger' => $logger, ':loop' => $eventLoop]; |
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$injector->share($configuration) |
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->share($logger) |
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->share($eventDispatcher) |
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->share($eventLoop); |
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// Create managers |
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$statusManager = $injector->make('Jalle19\StatusManager\Manager\StatusManager', $aliases); |
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$instanceStateManager = $injector->make('Jalle19\StatusManager\Manager\InstanceStateManager', $aliases); |
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$webSocketManager = $injector->make('Jalle19\StatusManager\Manager\WebSocketManager', $aliases); |
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$persistenceManager = $injector->make('Jalle19\StatusManager\Manager\PersistenceManager', $aliases); |
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$statisticsManager = $injector->make('Jalle19\StatusManager\Manager\StatisticsManager', $aliases); |
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$inputErrorManager = $injector->make('Jalle19\StatusManager\Manager\InputErrorManager', $aliases); |
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$httpRequestManager = $injector->make('Jalle19\StatusManager\Manager\HttpRequestManager', $aliases); |
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// Wire the event dispatcher |
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$webSocketManager->registerMessageHandler($statisticsManager); |
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$webSocketManager->registerMessageHandler($webSocketManager); |
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$eventDispatcher->addSubscriber($statusManager); |
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$eventDispatcher->addSubscriber($instanceStateManager); |
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$eventDispatcher->addSubscriber($webSocketManager); |
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$eventDispatcher->addSubscriber($persistenceManager); |
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$eventDispatcher->addSubscriber($inputErrorManager); |
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$eventDispatcher->addSubscriber($httpRequestManager); |
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// Configure the event loop and start the application |
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$eventLoop->addPeriodicTimer($configuration->getUpdateInterval(), function () use ($eventDispatcher) |
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{ |
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// Emit an event on each tick |
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$eventDispatcher->dispatch(Events::MAIN_LOOP_TICK); |
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}); |
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$eventDispatcher->dispatch(Events::MAIN_LOOP_STARTING); |
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$eventLoop->run(); |
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} |
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/** |
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* Configures and returns the logger instance |
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* |
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* @param OutputInterface $output |
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* @param Configuration $configuration |
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* |
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* @return Logger |
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*/ |
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private function configureLogger(OutputInterface $output, Configuration $configuration) |
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{ |
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$consoleHandler = new ConsoleHandler($output); |
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$consoleHandler->setFormatter(new ColoredLineFormatter(null, "[%datetime%] %level_name%: %message%\n")); |
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$logger = new Logger(self::COMMAND_NAME); |
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$logger->pushHandler($consoleHandler); |
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$logger->pushProcessor(new PsrLogMessageProcessor()); |
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if ($configuration->getLogPath() !== null) |
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{ |
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$fileHandler = new StreamHandler($configuration->getLogPath()); |
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$logger->pushHandler($fileHandler); |
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} |
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return $logger; |
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} |
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/** |
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* Configures the database |
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* |
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* @param Configuration $configuration |
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* @param LoggerInterface $logger |
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*/ |
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private function configurePropel(Configuration $configuration, LoggerInterface $logger) |
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{ |
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$connectionName = 'tvheadend_status_manager'; |
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/* @var StandardServiceContainer $serviceContainer */ |
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$serviceContainer = Propel::getServiceContainer(); |
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$serviceContainer->checkVersion('2.0.0-dev'); |
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$serviceContainer->setAdapterClass($connectionName, 'sqlite'); |
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$manager = new ConnectionManagerSingle(); |
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$manager->setConfiguration([ |
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'classname' => 'Propel\\Runtime\\Connection\\ConnectionWrapper', |
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//'classname' => 'Propel\\Runtime\\Connection\\DebugPDO', |
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'dsn' => 'sqlite:' . $configuration->getDatabasePath(), |
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'user' => null, |
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'password' => '', |
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'attributes' => [ |
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'ATTR_EMULATE_PREPARES' => false, |
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], |
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'settings' => [ |
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'charset' => 'utf8', |
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'queries' => [], |
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], |
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]); |
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$manager->setName($connectionName); |
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$serviceContainer->setConnectionManager($connectionName, $manager); |
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$serviceContainer->setDefaultDatasource($connectionName); |
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$serviceContainer->setLogger($connectionName, $logger); |
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} |
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} |
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