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<?php |
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/* |
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* This file is part of the CS library. |
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* |
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* Copyright (c) 2015-present LIN3S <[email protected]> |
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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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declare(strict_types=1); |
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namespace LIN3S\CS\Checker; |
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use LIN3S\CS\Error\Error; |
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use Symfony\Component\Filesystem\Filesystem; |
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use Symfony\Component\Process\Process; |
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/** |
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* @author Beñat Espiña <[email protected]> |
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*/ |
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final class EsLint implements Checker |
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{ |
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use FileFinder; |
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use ToolAvailability; |
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public static function check(array $files = [], array $parameters = null) |
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{ |
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self::isAvailable('eslint'); |
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self::file($parameters); |
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$excludes = []; |
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if (true === array_key_exists('eslint_exclude', $parameters)) { |
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foreach ($parameters['eslint_exclude'] as $key => $exclude) { |
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$excludes[$key] = $parameters['eslint_path'] . '/' . $exclude; |
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} |
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} |
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$errors = []; |
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View Code Duplication |
foreach ($files as $file) { |
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if (false === self::exist($file, $parameters['eslint_path'], 'js') || in_array($file, $excludes, true)) { |
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continue; |
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} |
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$process = new Process( |
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sprintf('eslint %s -c %s/.eslintrc.js', $file, self::location($parameters)), |
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$parameters['root_directory'] |
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); |
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$process->run(); |
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if (!$process->isSuccessful()) { |
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$errors[] = new Error( |
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$file, |
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sprintf('<error>%s</error>', trim($process->getErrorOutput())), |
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sprintf('<error>%s</error>', trim($process->getOutput())) |
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); |
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} |
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} |
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return $errors; |
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} |
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public static function file($parameters) |
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{ |
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$jsContent = file_get_contents(__DIR__ . '/../.eslintrc.js.dist'); |
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$arrayContent = self::extractContent($jsContent); |
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foreach ($parameters['eslint_rules'] as $ruleType => $rules) { |
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if (!is_array($rules)) { |
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$arrayContent[$ruleType] = $rules; |
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continue; |
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} |
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if (self::isAssociativeArray($rules)) { |
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foreach ($rules as $name => $rule) { |
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$arrayContent[$ruleType][$name] = $rule; |
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} |
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continue; |
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} |
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foreach ($rules as $rule) { |
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if (in_array($rule, $arrayContent[$ruleType], true)) { |
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continue; |
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} |
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$arrayContent[$ruleType][] = $rule; |
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} |
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} |
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$location = self::location($parameters) . '/.eslintrc.js'; |
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$fileSystem = new Filesystem(); |
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try { |
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$fileSystem->remove($location); |
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$fileSystem->touch($location); |
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file_put_contents($location, self::buildEslintJsFile($arrayContent)); |
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} catch (\Exception $exception) { |
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echo sprintf("Something wrong happens during the creating process: \n%s\n", $exception->getMessage()); |
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} |
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} |
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private static function extractContent($jsFileContent) |
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{ |
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$position = mb_strpos($jsFileContent, 'module.exports = '); |
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$position = $position + 17; |
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$json = mb_substr($jsFileContent, $position); |
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$json = rtrim(trim($json), ';'); |
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return json_decode($json, true); |
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} |
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private static function buildEslintJsFile(array $content) |
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{ |
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return sprintf('module.exports = %s;', str_replace('\/', '/', json_encode($content))); |
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} |
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private static function isAssociativeArray(array $array) |
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{ |
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return [] !== $array && array_keys($array) !== range(0, count($array) - 1); |
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} |
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private static function location($parameters) |
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{ |
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return $parameters['root_directory'] . '/' . $parameters['eslint_file_location']; |
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} |
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} |
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LIN3S /
CS
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.