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<?php |
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/** |
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* See class comment |
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* |
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* PHP Version 5 |
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* |
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* @category Netresearch |
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* @package Netresearch\Kite\Console\Command |
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* @author Christian Opitz <[email protected]> |
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* @license http://www.netresearch.de Netresearch Copyright |
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* @link http://www.netresearch.de |
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*/ |
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namespace Netresearch\Kite\Console\Command; |
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use Netresearch\Kite\Exception; |
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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\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Class LogCommand |
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* |
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* @category Netresearch |
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* @package Netresearch\Kite\Console\Command |
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* @author Christian Opitz <[email protected]> |
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* @license http://www.netresearch.de Netresearch Copyright |
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* @link http://www.netresearch.de |
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*/ |
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class LogCommand extends Command |
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{ |
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/** |
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* Configure the command |
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* |
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* @return void |
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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('log') |
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->setDescription('Show the debug log of a previous kite job execution') |
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->setDefinition( |
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array( |
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new InputOption('list', 'l', null, 'List available log entries'), |
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new InputArgument('entry', null, 'The log entry - either full name, as in <info>--list</info> or last nth in the form <comment>^n</comment>') |
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) |
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); |
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; |
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} |
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/** |
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* Executes the current command. |
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* |
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* This method is not abstract because you can use this class |
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* as a concrete class. In this case, instead of defining the |
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* execute() method, you set the code to execute by passing |
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* a Closure to the setCode() method. |
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* |
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* @param InputInterface $input An InputInterface instance |
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* @param OutputInterface $output An OutputInterface instance |
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* |
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* @return null|int null or 0 if everything went fine, or an error code |
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* |
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* @throws \LogicException When this abstract method is not implemented |
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* |
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* @see setCode() |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$dir = $input->getOption('debug-dir'); |
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if (!is_dir($dir)) { |
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throw new Exception("Debug dir $dir doesn't exist"); |
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} |
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$files = glob($dir . '/*'); |
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if ($input->getOption('list')) { |
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foreach ($files as $file) { |
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$output->writeln(basename($file)); |
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} |
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return; |
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} |
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if ($entry = $input->getArgument('entry')) { |
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if ($entry[0] === '^') { |
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$back = ((int) substr($entry, 1)) + 1; |
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while ($back--) { |
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$show = array_pop($files); |
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} |
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} else { |
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foreach ($files as $file) { |
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if (basename($file) === $entry) { |
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$show = $file; |
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break; |
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} |
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} |
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} |
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} else { |
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$show = array_pop($files); |
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} |
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if (!isset($show)) { |
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throw new Exception("Couldn't find suitable entry"); |
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} |
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$output->write(file_get_contents($show), false, OutputInterface::OUTPUT_RAW); |
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} |
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} |
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?> |
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netresearch /
kite
