94 lines
2.7 KiB
PHP
94 lines
2.7 KiB
PHP
<?php
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/**
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @since DebugKit 1.3
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* @license http://www.opensource.org/licenses/mit-license.php MIT License
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*/
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App::uses('Folder', 'Utility');
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/**
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* Whitespace shell. Helps find and trim whitespace from files.
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*
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* Based on jperras' shell found at http://bin.cakephp.org/view/626544881
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*
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* @since DebugKit 1.3
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*/
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class WhitespaceShell extends Shell {
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/**
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* Will check files for whitespace and notify you
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* of any files containing leading or trailing whitespace.
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*
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* @return void
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*/
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public function main() {
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$path = APP;
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if (!empty($this->params['path']) && strpos($this->params['path'], '/') === 0) {
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$path = $this->params['path'];
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} elseif (!empty($this->params['path'])) {
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$path .= $this->params['path'];
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}
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$folder = new Folder($path);
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$r = $folder->findRecursive('.*\.php');
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$this->out("Checking *.php in " . $path);
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foreach ($r as $file) {
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$c = file_get_contents($file);
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if (preg_match('/^[\n\r|\n\r|\n|\r|\s]+\<\?php/', $c)) {
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$this->out('!!!contains leading whitespaces: ' . $this->shortPath($file));
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}
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if (preg_match('/\?\>[\n\r|\n\r|\n|\r|\s]+$/', $c)) {
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$this->out('!!!contains trailing whitespaces: ' . $this->shortPath($file));
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}
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}
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}
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/**
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* Much like main() except files are modified. Be sure to have
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* backups or use version control.
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*
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* @return void
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*/
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public function trim() {
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$path = APP;
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if (!empty($this->params['path']) && strpos($this->params['path'], '/') === 0) {
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$path = $this->params['path'];
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} elseif (!empty($this->params['path'])) {
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$path .= $this->params['path'];
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}
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$folder = new Folder($path);
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$r = $folder->findRecursive('.*\.php');
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$this->out("Checking *.php in " . $path);
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foreach ($r as $file) {
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$c = file_get_contents($file);
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if (preg_match('/^[\n\r|\n\r|\n|\r|\s]+\<\?php/', $c) || preg_match('/\?\>[\n\r|\n\r|\n|\r|\s]+$/', $c)) {
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$this->out('trimming' . $this->shortPath($file));
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$c = preg_replace('/^[\n\r|\n\r|\n|\r|\s]+\<\?php/', '<?php', $c);
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$c = preg_replace('/\?\>[\n\r|\n\r|\n|\r|\s]+$/', '?>', $c);
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file_put_contents($file, $c);
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}
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}
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}
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/**
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* get the option parser
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*
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* @return ConsoleOptionParser
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*/
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public function getOptionParser() {
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$parser = parent::getOptionParser();
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return $parser->addOption('path', array(
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'short' => 'p',
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'help' => __d('cake_console', 'Absolute path or relative to APP.')
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));
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}
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}
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