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<?php |
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namespace BrainExe\Core\Redis\Command; |
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use BrainExe\Core\Traits\RedisTrait; |
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use Symfony\Component\Console\Command\Command as SymfonyCommand; |
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use BrainExe\Core\Annotations\Command as CommandAnnotation; |
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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\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* @CommandAnnotation("Redis.Command.Import") |
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* @codeCoverageIgnore |
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*/ |
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class Import extends SymfonyCommand |
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{ |
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use RedisTrait; |
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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('redis:import') |
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->setDescription('Import Redis database') |
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->addArgument('file', InputArgument::OPTIONAL, 'File to export', 'database.txt') |
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->addOption('flush', null, InputOption::VALUE_NONE, 'Flush the current database before import'); |
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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 $output) |
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{ |
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$file = $input->getArgument('file'); |
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$content = file_get_contents($file); |
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if ($input->getOption('flush')) { |
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$this->getRedis()->flushdb(); |
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} |
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$this->handleImport($content); |
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} |
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/** |
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* @param string $content |
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*/ |
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protected function handleImport(string $content) |
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{ |
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$redis = $this->getRedis(); |
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foreach (explode("\n", $content) as $line) { |
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preg_match_all('/"(?:\\\\.|[^\\\\"])*"|\S+/', $line, $matches); |
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if (empty($matches[0])) { |
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continue; |
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} |
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foreach ($matches[0] as &$value) { |
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$value = trim($value, '"'); |
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$value = str_replace('\"', '"', $value); |
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} |
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$redis->executeRaw($matches[0]); |
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} |
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} |
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} |
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brainexe /
core
