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<?php |
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namespace MySQLReplication; |
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use Doctrine\DBAL\Connection; |
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use Doctrine\DBAL\DBALException; |
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use Doctrine\DBAL\DriverManager; |
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use MySQLReplication\BinaryDataReader\BinaryDataReaderService; |
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use MySQLReplication\BinLog\BinLogAuth; |
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use MySQLReplication\BinLog\BinLogConnect; |
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use MySQLReplication\BinLog\Exception\BinLogException; |
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use MySQLReplication\Config\Config; |
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use MySQLReplication\Config\Exception\ConfigException; |
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use MySQLReplication\Event\Event; |
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use MySQLReplication\Event\EventSubscribers; |
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use MySQLReplication\Event\RowEvent\RowEventService; |
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use MySQLReplication\Exception\MySQLReplicationException; |
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use MySQLReplication\Gtid\GtidService; |
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use MySQLReplication\JsonBinaryDecoder\JsonBinaryDecoderFactory; |
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use MySQLReplication\Repository\MySQLRepository; |
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use Symfony\Component\EventDispatcher\EventDispatcher; |
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/** |
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* Class MySQLReplicationFactory |
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* @package MySQLReplication |
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*/ |
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class MySQLReplicationFactory |
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{ |
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/** |
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* @var EventDispatcher |
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*/ |
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private $eventDispatcher; |
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/** |
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* @var MySQLRepository |
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*/ |
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private $MySQLRepository; |
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/** |
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* @var BinLogConnect |
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*/ |
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private $binLogConnect; |
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/** |
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* @var Event |
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*/ |
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private $event; |
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/** |
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* @var BinLogAuth |
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*/ |
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private $binLogAuth; |
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/** |
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* @var Connection |
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*/ |
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private $connection; |
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/** |
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* @var BinaryDataReaderService |
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*/ |
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private $binaryDataReaderService; |
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/** |
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* @var GtidService |
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*/ |
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private $GtiService; |
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/** |
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* @var RowEventService |
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*/ |
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private $rowEventService; |
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/** |
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* @var JsonBinaryDecoderFactory |
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*/ |
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private $jsonBinaryDecoderFactory; |
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/** |
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* @param Config $config |
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* @throws MySQLReplicationException |
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* @throws DBALException |
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* @throws ConfigException |
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* @throws BinLogException |
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*/ |
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public function __construct(Config $config) |
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{ |
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$config->validate(); |
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$this->connection = DriverManager::getConnection([ |
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'user' => $config->getUser(), |
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'password' => $config->getPassword(), |
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'host' => $config->getHost(), |
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'port' => $config->getPort(), |
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'driver' => 'pdo_mysql', |
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'charset' => $config->getCharset() |
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]); |
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$this->binLogAuth = new BinLogAuth(); |
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$this->MySQLRepository = new MySQLRepository($this->connection); |
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$this->GtiService = new GtidService(); |
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$this->binLogConnect = new BinLogConnect($config, $this->MySQLRepository, $this->binLogAuth, $this->GtiService); |
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$this->binLogConnect->connectToStream(); |
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$this->jsonBinaryDecoderFactory = new JsonBinaryDecoderFactory(); |
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$this->binaryDataReaderService = new BinaryDataReaderService(); |
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$this->rowEventService = new RowEventService($config, $this->MySQLRepository, $this->jsonBinaryDecoderFactory); |
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$this->eventDispatcher = new EventDispatcher(); |
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$this->event = new Event( |
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$config, |
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$this->binLogConnect, |
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$this->binaryDataReaderService, |
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$this->rowEventService, |
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$this->eventDispatcher |
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); |
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} |
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/** |
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* @param EventSubscribers $eventSubscribers |
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*/ |
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public function registerSubscriber(EventSubscribers $eventSubscribers) |
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{ |
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$this->eventDispatcher->addSubscriber($eventSubscribers); |
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} |
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/** |
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* @return Connection |
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*/ |
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public function getDbConnection() |
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{ |
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return $this->connection; |
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} |
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/** |
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* @throws MySQLReplicationException |
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*/ |
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public function binLogEvent() |
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{ |
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$this->event->consume(); |
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} |
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} |
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krowinski /
php-mysql-replication
