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<?php |
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namespace Tivnet\WPDB\Command; |
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use Herrera\Phar\Update\Manager; |
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use Herrera\Phar\Update\Manifest; |
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use Herrera\Json\Exception\FileException; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Class SelfUpdateCommand |
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* @package Tivnet\WPDB\Command |
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*/ |
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class SelfUpdateCommand extends Command { |
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/** |
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* Update path |
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*/ |
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const MANIFEST_FILE = 'http://tivnet.github.io/wpdb/manifest.json'; |
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/** |
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* Configuration |
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* @return void |
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*/ |
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protected function configure() { |
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$this |
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->setName( 'selfupdate' ) |
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->setDescription( 'Updates wpdb.phar to the latest version' ) |
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->addOption( 'major', null, InputOption::VALUE_NONE, 'Allow major version update' ); |
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} |
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/** |
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* Executes the update command |
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* |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* |
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* @return null|int |
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*/ |
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protected function execute( InputInterface $input, OutputInterface $output ) { |
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$output->writeln( 'Looking for updates...' ); |
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try { |
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$manager = new Manager( Manifest::loadFile( self::MANIFEST_FILE ) ); |
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} catch ( FileException $e ) { |
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$output->writeln( /** @lang text */ |
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'<error>Updates could not be fetched</error>' ); |
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return 1; |
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} |
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$currentVersion = $this->getApplication()->getVersion(); |
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$allowMajor = $input->getOption( 'major' ); |
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if ( $manager->update( $currentVersion, $allowMajor ) ) { |
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$output->writeln( /** @lang text */ |
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'<info>Updated to latest version</info>' ); |
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} else { |
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$output->writeln( /** @lang text */ |
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'<comment>Already up-to-date</comment>' ); |
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} |
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return null; |
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} |
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} |
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