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<?php |
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namespace Velikonja\LabbyBundle\Database\Mysql; |
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use Symfony\Component\Process\Process; |
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use Symfony\Component\Process\ProcessBuilder; |
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use Velikonja\LabbyBundle\Database\DatabaseException; |
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use Velikonja\LabbyBundle\Database\ImporterInterface; |
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class MySqlImporter implements ImporterInterface |
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{ |
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/** |
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* @var \Symfony\Component\Process\ProcessBuilder |
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*/ |
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private $processBuilder; |
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/** |
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* @var string |
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*/ |
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private $executable; |
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/** |
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* @param array $options |
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* @param int $timeout |
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* @param null|string $executable |
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* @param null|ProcessBuilder $processBuilder |
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*/ |
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public function __construct( |
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array $options, |
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$timeout = 60, |
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$executable = null, |
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ProcessBuilder $processBuilder = null |
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) { |
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if (! $executable) { |
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$executable = '/usr/bin/mysql'; |
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} |
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$this->executable = $executable; |
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if (! $processBuilder) { |
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$processBuilder = new ProcessBuilder(); |
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} |
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$processBuilder |
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->setTimeout($timeout) |
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->setPrefix($this->executable) |
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->setArguments(array( |
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'--user=' . $options['user'], |
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'--password=' . $options['password'], |
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'--host=' . $options['host'], |
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'--database=' . $options['dbname'], |
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)); |
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$this->processBuilder = $processBuilder; |
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} |
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/** |
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* Import dump to database. |
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* |
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* @param string $file |
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* @param null|callable $callback |
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* |
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* @throws DatabaseException |
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* |
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* @return void |
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*/ |
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public function import($file, $callback = null) |
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{ |
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$process = $this->processBuilder->getProcess(); |
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$dump = file_get_contents($file); |
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if (method_exists($process, 'setInput')) { |
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$process->setInput($dump); |
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} else { |
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// support for SF2.3 |
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$process->setStdin($dump); |
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} |
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if ($callback) { |
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call_user_func($callback, Process::OUT, 'Running shell command: ' . $process->getCommandLine()); |
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} |
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$process->run($callback); |
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if (! $process->isSuccessful()) { |
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throw new DatabaseException($process->getErrorOutput()); |
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} |
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} |
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} |
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matejvelikonja /
LabbyBundle
