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<?php |
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/** |
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* This file is part of the InMemoryList package. |
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* |
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* (c) Mauro Cassani<https://github.com/mauretto78> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace InMemoryList\Command; |
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use Symfony\Component\Console\Helper\Table; |
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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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class IndexCommand extends BaseCommand |
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{ |
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/** |
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* IndexCommand constructor. |
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* |
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* @param null $driver |
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* @param array $parameters |
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*/ |
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public function __construct($driver = null, array $parameters = []) |
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{ |
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parent::__construct( |
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'iml_cache_index', |
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$driver, |
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$parameters |
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); |
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} |
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protected function configure() |
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{ |
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$this |
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->setName('iml:cache:index') |
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->setDescription('Get all data stored in cache.') |
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->setHelp('This command displays in a table all data stored in cache.') |
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->addArgument('from', InputArgument::OPTIONAL, 'Type date from you wish to display data. Eg: 20-06-2017') |
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->addArgument('to', InputArgument::OPTIONAL, 'Type date to you wish to display data. Eg: now') |
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; |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$cache = $this->createClient($this->driver, $this->parameters); |
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$from = $input->getArgument('from') ? new \DateTime($input->getArgument('from')) : null; |
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$to = $input->getArgument('to') ? new \DateTime($input->getArgument('to')) : null; |
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$index = $cache->getRepository()->getIndexInRangeDate($from, $to); |
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if ($index && count($index)) { |
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ksort($index); |
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$table = new Table($output); |
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$table->setHeaders(['#', 'List', 'Created on', 'Chunks', 'Chunk size', 'Headers', 'Ttl', 'Expires on', 'Items']); |
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$counter = 0; |
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foreach ($index as $item) { |
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$item = $item; |
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$listUuid = $item['uuid']; |
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$headers = (is_array($item['headers']) and count($item['headers'])) ? $this->implodeArrayToAString($item['headers']) : 'empty'; |
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/** @var \DateTimeImmutable $created_on */ |
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$created_on = $item['created_on']; |
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$expire_date = ($item['ttl']) ? $created_on->add(new \DateInterval('PT'.$item['ttl'].'S'))->format('Y-m-d H:i:s') : '<fg=red>never</>'; |
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$table->setRow( |
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$counter, |
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[ |
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$counter + 1, |
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'<fg=yellow>'.$listUuid.'</>', |
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$created_on->format('Y-m-d H:i:s'), |
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$item['chunks'], |
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$item['chunk-size'], |
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$headers, |
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$item['ttl'], |
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$expire_date, |
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$item['size'], |
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] |
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); |
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++$counter; |
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} |
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$table->render(); |
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} else { |
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$output->writeln('<fg=red>['.$this->driver.'] Empty Index.</>'); |
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} |
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} |
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/** |
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* @param array $input |
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* |
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* @return string |
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*/ |
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protected function implodeArrayToAString(array $input) |
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{ |
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$output = implode(', ', array_map( |
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function ($v, $k) { |
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if (is_array($v)) { |
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return $k.'[]='.implode('&'.$k.'[]=', $v); |
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} else { |
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return $k.'='.$v; |
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} |
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}, |
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$input, |
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array_keys($input) |
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)); |
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return $output; |
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} |
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} |
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