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<?php |
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/** |
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* Highlighter |
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* |
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* Copyright (C) 2016, Some right reserved. |
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* |
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* @author Kacper "Kadet" Donat <[email protected]> |
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* |
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* Contact with author: |
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* Xmpp: [email protected] |
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* E-mail: [email protected] |
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* |
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* From Kadet with love. |
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*/ |
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namespace Kadet\Highlighter\bin\Commands; |
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use Kadet\Highlighter\bin\VerboseOutput; |
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use Kadet\Highlighter\KeyLighter; |
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use Kadet\Highlighter\Language\Language; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Exception\InvalidArgumentException; |
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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\Output; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class HighlightCommand extends Command |
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{ |
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protected $_debug = ['time', 'detailed-time', 'count', 'tree-before', 'tree-after', 'density']; |
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protected function configure() |
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{ |
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$this->setName('highlight') |
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->addArgument('path', InputArgument::REQUIRED | InputArgument::IS_ARRAY, 'File(s) to highlight') |
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->addOption('language', 'l', InputOption::VALUE_OPTIONAL, 'Source Language to highlight, see <comment>list-languages</comment> command') |
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->addOption('format', 'f', InputOption::VALUE_OPTIONAL, 'Output format, see <comment>list-languages</comment> command', 'cli') |
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->addOption( |
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'debug', 'd', InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, |
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'Debug features: '.implode(', ', array_map(function($f) { return "<info>{$f}</info>"; }, $this->_debug)) |
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) |
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->setDescription('<comment>[DEFAULT]</comment> Highlights given file') |
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; |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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if(!empty($input->getOption('debug')) && $output->getVerbosity() < OutputInterface::VERBOSITY_VERBOSE) { |
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$output->setVerbosity(OutputInterface::VERBOSITY_VERBOSE); |
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} |
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$output->writeln($this->getApplication()->getLongVersion()."\n", Output::VERBOSITY_VERBOSE); |
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$formatter = KeyLighter::get()->getFormatter($input->getOption('format')) ?: KeyLighter::get()->getDefaultFormatter(); |
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foreach($input->getArgument('path') as $filename) { |
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$this->process($input, $output, $filename, $formatter); |
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} |
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} |
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protected function content($path) |
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{ |
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if(!($file = @fopen($path, 'r'))) { |
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return false; |
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} |
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$content = ''; |
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while(!feof($file)) { |
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$content .= fgets($file); |
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} |
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fclose($file); |
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return $content; |
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} |
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public function mergeApplicationDefinition($arguments = true) |
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{ |
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// Some ugly hack, because symfony/console is not very extensible :( |
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parent::mergeApplicationDefinition($this->getApplication()->explicit); |
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} |
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/** |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* @param $filename |
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* @param $formatter |
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*/ |
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protected function process(InputInterface $input, OutputInterface $output, $filename, $formatter) |
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{ |
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$language = $input->getOption('language') |
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? Language::byName($input->getOption('language')) |
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: Language::byFilename($filename); |
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if (!($source = $this->content($filename))) { |
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throw new InvalidArgumentException(sprintf('Specified file %s doesn\'t exist, check if given path is correct.', |
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$filename)); |
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} |
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if ($output->isVerbose()) { |
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$output->writeln(sprintf( |
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"Used file: <path>%s</path>, Language: <language>%s</language>, Formatter: <formatter>%s</formatter>", |
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$filename, $language->getFQN(), get_class($formatter) |
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)); |
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$verbose = new VerboseOutput($output, $input, $language, $formatter, $source); |
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$formatted = $verbose->process(); |
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} else { |
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$formatted = KeyLighter::get()->highlight($source, $language, $formatter); |
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} |
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if (!$input->getOption('no-output')) { |
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$output->writeln($formatted); |
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} |
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} |
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} |
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kadet1090 /
KeyLighter
