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<?php |
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/** |
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* This file is part of PHP Mess Detector. |
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* |
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* Copyright (c) Manuel Pichler <[email protected]>. |
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* All rights reserved. |
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* |
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* Licensed under BSD License |
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* For full copyright and license information, please see the LICENSE file. |
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* Redistributions of files must retain the above copyright notice. |
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* |
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* @author Manuel Pichler <[email protected]> |
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* @copyright Manuel Pichler. All rights reserved. |
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* @license https://opensource.org/licenses/bsd-license.php BSD License |
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* @link http://phpmd.org/ |
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*/ |
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namespace PHPMD\TextUI; |
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use PHPMD\PHPMD; |
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use PHPMD\RuleSetFactory; |
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use PHPMD\Writer\StreamWriter; |
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/** |
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* This class provides a command line interface for PHPMD |
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*/ |
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class Command |
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{ |
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/** |
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* Exit codes used by the phpmd command line tool. |
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*/ |
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const EXIT_SUCCESS = 0, |
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EXIT_EXCEPTION = 1, |
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EXIT_VIOLATION = 2, |
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EXIT_ERROR = 3; |
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/** |
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* This method creates a PHPMD instance and configures this object based |
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* on the user's input, then it starts the source analysis. |
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* |
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* The return value of this method can be used as an exit code. A value |
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* equal to <b>EXIT_SUCCESS</b> means that no violations or errors were |
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* found in the analyzed code. Otherwise this method will return a value |
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* equal to <b>EXIT_VIOLATION</b> or <b>EXIT_ERROR</b> respectively. |
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* |
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* The use of the flags <b>--ignore-violations-on-exit</b> and |
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* <b>--ignore-errors-on-exit</b> will result to a <b>EXIT_SUCCESS</b> |
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* even if any violation or error is found. |
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* |
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* @param \PHPMD\TextUI\CommandLineOptions $opts |
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* @param \PHPMD\RuleSetFactory $ruleSetFactory |
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* @return integer |
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*/ |
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public function run(CommandLineOptions $opts, RuleSetFactory $ruleSetFactory) |
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{ |
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if ($opts->hasVersion()) { |
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fwrite(STDOUT, sprintf('PHPMD %s', $this->getVersion()) . PHP_EOL); |
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return self::EXIT_SUCCESS; |
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} |
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// Create a report stream |
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$stream = $opts->getReportFile() ? $opts->getReportFile() : STDOUT; |
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// Create renderer and configure output |
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$renderer = $opts->createRenderer(); |
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$renderer->setWriter(new StreamWriter($stream)); |
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$renderers = array($renderer); |
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foreach ($opts->getReportFiles() as $reportFormat => $reportFile) { |
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$reportRenderer = $opts->createRenderer($reportFormat); |
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$reportRenderer->setWriter(new StreamWriter($reportFile)); |
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$renderers[] = $reportRenderer; |
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} |
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// Configure a rule set factory |
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$ruleSetFactory->setMinimumPriority($opts->getMinimumPriority()); |
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$ruleSetFactory->setMaximumPriority($opts->getMaximumPriority()); |
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if ($opts->hasStrict()) { |
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$ruleSetFactory->setStrict(); |
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} |
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$phpmd = new PHPMD(); |
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$phpmd->setOptions( |
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array_filter( |
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array( |
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'coverage' => $opts->getCoverageReport(), |
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) |
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) |
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); |
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$extensions = $opts->getExtensions(); |
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if ($extensions !== null) { |
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$phpmd->setFileExtensions(explode(',', $extensions)); |
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} |
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$ignore = $opts->getIgnore(); |
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if ($ignore !== null) { |
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$phpmd->addIgnorePatterns(explode(',', $ignore)); |
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} |
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$phpmd->processFiles( |
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$opts->getInputPath(), |
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$opts->getRuleSets(), |
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$renderers, |
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$ruleSetFactory |
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); |
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if ($phpmd->hasErrors() && !$opts->ignoreErrorsOnExit()) { |
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return self::EXIT_ERROR; |
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} |
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if ($phpmd->hasViolations() && !$opts->ignoreViolationsOnExit()) { |
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return self::EXIT_VIOLATION; |
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} |
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return self::EXIT_SUCCESS; |
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} |
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/** |
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* Returns the current version number. |
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* |
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* @return string |
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*/ |
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private function getVersion() |
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{ |
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$build = __DIR__ . '/../../../../../build.properties'; |
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$version = '@package_version@'; |
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if (file_exists($build)) { |
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$data = @parse_ini_file($build); |
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$version = $data['project.version']; |
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} |
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return $version; |
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} |
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/** |
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* The main method that can be used by a calling shell script, the return |
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* value can be used as exit code. |
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* |
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* @param string[] $args The raw command line arguments array. |
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* @return integer |
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*/ |
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public static function main(array $args) |
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{ |
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try { |
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$ruleSetFactory = new RuleSetFactory(); |
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$options = new CommandLineOptions($args, $ruleSetFactory->listAvailableRuleSets()); |
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$command = new Command(); |
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$exitCode = $command->run($options, $ruleSetFactory); |
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} catch (\Exception $e) { |
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fwrite(STDERR, $e->getMessage() . PHP_EOL); |
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$exitCode = self::EXIT_EXCEPTION; |
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} |
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return $exitCode; |
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} |
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} |
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