112 lines
3.1 KiB
PHP
112 lines
3.1 KiB
PHP
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<?php
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/**
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* Squiz_Sniffs_Debug_JavaScriptLintSniff.
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*
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* PHP version 5
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*
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* @category PHP
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* @package PHP_CodeSniffer
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* @author Greg Sherwood <gsherwood@squiz.net>
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* @copyright 2006-2012 Squiz Pty Ltd (ABN 77 084 670 600)
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* @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
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* @link http://pear.php.net/package/PHP_CodeSniffer
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*/
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/**
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* Squiz_Sniffs_Debug_JavaScriptLintSniff.
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*
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* Runs JavaScript Lint on the file.
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*
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* @category PHP
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* @package PHP_CodeSniffer
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* @author Greg Sherwood <gsherwood@squiz.net>
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* @copyright 2006-2012 Squiz Pty Ltd (ABN 77 084 670 600)
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* @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
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* @version Release: 1.5.0RC2
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* @link http://pear.php.net/package/PHP_CodeSniffer
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*/
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class TTCodeStandard_Sniffs_Debug_JavaScriptLintSniff implements PHP_CodeSniffer_Sniff {
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/**
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* A list of tokenizers this sniff supports.
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*
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* @var array
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*/
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public $supportedTokenizers = array('JS');
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/**
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* Returns the token types that this sniff is interested in.
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*
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* @return array(int)
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*/
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public function register() {
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return array(T_OPEN_TAG);
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}//end register()
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/**
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* Processes the tokens that this sniff is interested in.
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*
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* @param PHP_CodeSniffer_File $phpcsFile The file where the token was found.
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* @param int $stackPtr The position in the stack where
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* the token was found.
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*
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* @return void
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*/
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public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr) {
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$fileName = $phpcsFile->getFilename();
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//$jslPath = PHP_CodeSniffer::getConfigData('jsl_path');
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//if (is_null($jslPath) === true) {
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// return;
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//}
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//$cmd = '"'.$jslPath.'" -nologo -nofilelisting -nocontext -nosummary -output-format __LINE__:__ERROR__ -process "'.$fileName.'"';
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$cmd = '"/usr/local/bin/jshint" -c "/etc/maint/jshintrc" "'.$fileName.'"';
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$msg = exec($cmd, $output, $retval);
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#echo "<br>\nzzzTest1: ". $cmd ." MSG: ". $msg."<br>\n";
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// $exitCode is the last line of $output if no error occurs, on error it
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// is numeric. Try to handle various error conditions and provide useful
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// error reporting.
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if ($retval === 2 || $retval === 4) {
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if (is_array($output) === TRUE ) {
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$msg = str_replace( '\n', '', join('\n', $output) );
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//$msg = str_replace('\n', "\n", $output);
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}
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throw new PHP_CodeSniffer_Exception("Failed invoking JavaScript Lint, retval was [$retval], output was [$msg]");
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}
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if (is_array($output) === TRUE ) {
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$tokens = $phpcsFile->getTokens();
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foreach ($output as $finding) {
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$split = strpos($finding, ':');
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$line = substr($finding, 0, $split);
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$message = substr($finding, ($split + 1));
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// Find the token at the start of the line.
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$lineToken = NULL;
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foreach ($tokens as $ptr => $info) {
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if ($info['line'] == $line) {
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$lineToken = $ptr;
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break;
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}
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}
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if ($lineToken !== NULL) {
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$phpcsFile->addWarning(trim($message), $ptr, 'ExternalTool');
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}
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}//end foreach
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}//end if
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}//end process()
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}//end class
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?>
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