Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /home/corals/old/vendor/squizlabs/php_codesniffer/src/Standards/Generic/Sniffs/PHP/ |
<?php
/**
* Ensures PHP believes the syntax is clean.
*
* @author Greg Sherwood <[email protected]>
* @author Blaine Schmeisser <[email protected]>
* @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
* @license https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
*/
namespace PHP_CodeSniffer\Standards\Generic\Sniffs\PHP;
use PHP_CodeSniffer\Config;
use PHP_CodeSniffer\Files\File;
use PHP_CodeSniffer\Sniffs\Sniff;
use PHP_CodeSniffer\Util\Common;
class SyntaxSniff implements Sniff
{
/**
* The path to the PHP version we are checking with.
*
* @var string
*/
private $phpPath = null;
/**
* Returns an array of tokens this test wants to listen for.
*
* @return array<int|string>
*/
public function register()
{
return [
T_OPEN_TAG,
T_OPEN_TAG_WITH_ECHO,
];
}//end register()
/**
* Processes this test, when one of its tokens is encountered.
*
* @param \PHP_CodeSniffer\Files\File $phpcsFile The file being scanned.
* @param int $stackPtr The position of the current token in
* the stack passed in $tokens.
*
* @return int
*/
public function process(File $phpcsFile, $stackPtr)
{
if ($this->phpPath === null) {
$this->phpPath = Config::getExecutablePath('php');
}
$fileName = escapeshellarg($phpcsFile->getFilename());
$cmd = Common::escapeshellcmd($this->phpPath)." -l -d display_errors=1 -d error_prepend_string='' $fileName 2>&1";
$output = shell_exec($cmd);
$matches = [];
if (preg_match('/^.*error:(.*) in .* on line ([0-9]+)/m', trim($output), $matches) === 1) {
$error = trim($matches[1]);
$line = (int) $matches[2];
$phpcsFile->addErrorOnLine("PHP syntax error: $error", $line, 'PHPSyntax');
}
// Ignore the rest of the file.
return ($phpcsFile->numTokens + 1);
}//end process()
}//end class