FM / Util

/var/www/vhosts/ihelp.ro/httpdocs/vendor/squizlabs/php_codesniffer/src/Util/

/var/www/vhosts/ihelp.ro/httpdocs/vendor/squizlabs/php_codesniffer/src/Util

Name	Size	Mode	Actions
Cache.php	11325	0644	edit dl rm
Common.php	16294	0644	edit dl rm
Standards.php	11308	0644	edit dl rm
Timing.php	1963	0644	edit dl rm
Tokens.php	25933	0644	edit dl rm

Edit: /var/www/vhosts/ihelp.ro/httpdocs/vendor/squizlabs/php_codesniffer/src/Util/Cache.php (11325B)

<?php
/**
 * Function for caching between runs.
 *
 * @author    Greg Sherwood <gsherwood@squiz.net>
 * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
 * @license   https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
 */

namespace PHP_CodeSniffer\Util;

use PHP_CodeSniffer\Autoload;
use PHP_CodeSniffer\Config;
use PHP_CodeSniffer\Ruleset;

class Cache
{

/**
     * The filesystem location of the cache file.
     *
     * @var void
     */
    private static $path = '';

/**
     * The cached data.
     *
     * @var array<string, mixed>
     */
    private static $cache = [];

/**
     * Loads existing cache data for the run, if any.
     *
     * @param \PHP_CodeSniffer\Ruleset $ruleset The ruleset used for the run.
     * @param \PHP_CodeSniffer\Config  $config  The config data for the run.
     *
     * @return void
     */
    public static function load(Ruleset $ruleset, Config $config)
    {
        // Look at every loaded sniff class so far and use their file contents
        // to generate a hash for the code used during the run.
        // At this point, the loaded class list contains the core PHPCS code
        // and all sniffs that have been loaded as part of the run.
        if (PHP_CODESNIFFER_VERBOSITY > 1) {
            echo PHP_EOL."\tGenerating loaded file list for code hash".PHP_EOL;
        }

$codeHashFiles = [];

$classes = array_keys(Autoload::getLoadedClasses());
        sort($classes);

$installDir     = dirname(__DIR__);
        $installDirLen  = strlen($installDir);
        $standardDir    = $installDir.DIRECTORY_SEPARATOR.'Standards';
        $standardDirLen = strlen($standardDir);
        foreach ($classes as $file) {
            if (substr($file, 0, $standardDirLen) !== $standardDir) {
                if (substr($file, 0, $installDirLen) === $installDir) {
                    // We are only interested in sniffs here.
                    continue;
                }

if (PHP_CODESNIFFER_VERBOSITY > 1) {
                    echo "\t\t=> external file: $file".PHP_EOL;
                }
            } else if (PHP_CODESNIFFER_VERBOSITY > 1) {
                echo "\t\t=> internal sniff: $file".PHP_EOL;
            }

$codeHashFiles[] = $file;
        }

// Add the content of the used rulesets to the hash so that sniff setting
        // changes in the ruleset invalidate the cache.
        $rulesets = $ruleset->paths;
        sort($rulesets);
        foreach ($rulesets as $file) {
            if (substr($file, 0, $standardDirLen) !== $standardDir) {
                if (PHP_CODESNIFFER_VERBOSITY > 1) {
                    echo "\t\t=> external ruleset: $file".PHP_EOL;
                }
            } else if (PHP_CODESNIFFER_VERBOSITY > 1) {
                echo "\t\t=> internal ruleset: $file".PHP_EOL;
            }

$codeHashFiles[] = $file;
        }

// Go through the core PHPCS code and add those files to the file
        // hash. This ensures that core PHPCS changes will also invalidate the cache.
        // Note that we ignore sniffs here, and any files that don't affect
        // the outcome of the run.
        $di     = new \RecursiveDirectoryIterator(
            $installDir,
            (\FilesystemIterator::KEY_AS_PATHNAME | \FilesystemIterator::CURRENT_AS_FILEINFO | \FilesystemIterator::SKIP_DOTS)
        );
        $filter = new \RecursiveCallbackFilterIterator(
            $di,
            function ($file, $key, $iterator) {
                // Skip non-php files.
                $filename = $file->getFilename();
                if ($file->isFile() === true && substr($filename, -4) !== '.php') {
                    return false;
                }

$filePath = Common::realpath($key);
                if ($filePath === false) {
                    return false;
                }

if ($iterator->hasChildren() === true
                    && ($filename === 'Standards'
                    || $filename === 'Exceptions'
                    || $filename === 'Reports'
                    || $filename === 'Generators')
                ) {
                    return false;
                }

return true;
            }
        );

$iterator = new \RecursiveIteratorIterator($filter);
        foreach ($iterator as $file) {
            if (PHP_CODESNIFFER_VERBOSITY > 1) {
                echo "\t\t=> core file: $file".PHP_EOL;
            }

$codeHashFiles[] = $file->getPathname();
        }

$codeHash = '';
        sort($codeHashFiles);
        foreach ($codeHashFiles as $file) {
            $codeHash .= md5_file($file);
        }

$codeHash = md5($codeHash);

// Along with the code hash, use various settings that can affect
        // the results of a run to create a new hash. This hash will be used
        // in the cache file name.
        $rulesetHash       = md5(var_export($ruleset->ignorePatterns, true).var_export($ruleset->includePatterns, true));
        $phpExtensionsHash = md5(var_export(get_loaded_extensions(), true));
        $configData        = [
            'phpVersion'    => PHP_VERSION_ID,
            'phpExtensions' => $phpExtensionsHash,
            'tabWidth'      => $config->tabWidth,
            'encoding'      => $config->encoding,
            'recordErrors'  => $config->recordErrors,
            'annotations'   => $config->annotations,
            'configData'    => Config::getAllConfigData(),
            'codeHash'      => $codeHash,
            'rulesetHash'   => $rulesetHash,
        ];

$configString = var_export($configData, true);
        $cacheHash    = substr(sha1($configString), 0, 12);

if (PHP_CODESNIFFER_VERBOSITY > 1) {
            echo "\tGenerating cache key data".PHP_EOL;
            foreach ($configData as $key => $value) {
                if (is_array($value) === true) {
                    echo "\t\t=> $key:".PHP_EOL;
                    foreach ($value as $subKey => $subValue) {
                        echo "\t\t\t=> $subKey: $subValue".PHP_EOL;
                    }

continue;
                }

if ($value === true || $value === false) {
                    $value = (int) $value;
                }

echo "\t\t=> $key: $value".PHP_EOL;
            }

echo "\t\t=> cacheHash: $cacheHash".PHP_EOL;
        }//end if

if ($config->cacheFile !== null) {
            $cacheFile = $config->cacheFile;
        } else {
            // Determine the common paths for all files being checked.
            // We can use this to locate an existing cache file, or to
            // determine where to create a new one.
            if (PHP_CODESNIFFER_VERBOSITY > 1) {
                echo "\tChecking possible cache file paths".PHP_EOL;
            }

$paths = [];
            foreach ($config->files as $file) {
                $file = Common::realpath($file);
                while ($file !== DIRECTORY_SEPARATOR) {
                    if (isset($paths[$file]) === false) {
                        $paths[$file] = 1;
                    } else {
                        $paths[$file]++;
                    }

$lastFile = $file;
                    $file     = dirname($file);
                    if ($file === $lastFile) {
                        // Just in case something went wrong,
                        // we don't want to end up in an infinite loop.
                        break;
                    }
                }
            }

ksort($paths);
            $paths = array_reverse($paths);

$numFiles = count($config->files);

$cacheFile = null;
            $cacheDir  = getenv('XDG_CACHE_HOME');
            if ($cacheDir === false || is_dir($cacheDir) === false) {
                $cacheDir = sys_get_temp_dir();
            }

foreach ($paths as $file => $count) {
                if ($count !== $numFiles) {
                    unset($paths[$file]);
                    continue;
                }

$fileHash = substr(sha1($file), 0, 12);
                $testFile = $cacheDir.DIRECTORY_SEPARATOR."phpcs.$fileHash.$cacheHash.cache";
                if ($cacheFile === null) {
                    // This will be our default location if we can't find
                    // an existing file.
                    $cacheFile = $testFile;
                }

if (PHP_CODESNIFFER_VERBOSITY > 1) {
                    echo "\t\t=> $testFile".PHP_EOL;
                    echo "\t\t\t * based on shared location: $file *".PHP_EOL;
                }

if (file_exists($testFile) === true) {
                    $cacheFile = $testFile;
                    break;
                }
            }//end foreach

if ($cacheFile === null) {
                // Unlikely, but just in case $paths is empty for some reason.
                $cacheFile = $cacheDir.DIRECTORY_SEPARATOR."phpcs.$cacheHash.cache";
            }
        }//end if

self::$path = $cacheFile;
        if (PHP_CODESNIFFER_VERBOSITY > 1) {
            echo "\t=> Using cache file: ".self::$path.PHP_EOL;
        }

if (file_exists(self::$path) === true) {
            self::$cache = json_decode(file_get_contents(self::$path), true);

// Verify the contents of the cache file.
            if (self::$cache['config'] !== $configData) {
                self::$cache = [];
                if (PHP_CODESNIFFER_VERBOSITY > 1) {
                    echo "\t* cache was invalid and has been cleared *".PHP_EOL;
                }
            }
        } else if (PHP_CODESNIFFER_VERBOSITY > 1) {
            echo "\t* cache file does not exist *".PHP_EOL;
        }

self::$cache['config'] = $configData;

}//end load()

/**
     * Saves the current cache to the filesystem.
     *
     * @return void
     */
    public static function save()
    {
        file_put_contents(self::$path, json_encode(self::$cache));

}//end save()

/**
     * Retrieves a single entry from the cache.
     *
     * @param string $key The key of the data to get. If NULL,
     *                    everything in the cache is returned.
     *
     * @return mixed
     */
    public static function get($key=null)
    {
        if ($key === null) {
            return self::$cache;
        }

if (isset(self::$cache[$key]) === true) {
            return self::$cache[$key];
        }

return false;

}//end get()

/**
     * Retrieves a single entry from the cache.
     *
     * @param string $key   The key of the data to set. If NULL,
     *                      sets the entire cache.
     * @param mixed  $value The value to set.
     *
     * @return void
     */
    public static function set($key, $value)
    {
        if ($key === null) {
            self::$cache = $value;
        } else {
            self::$cache[$key] = $value;
        }

}//end set()

/**
     * Retrieves the number of cache entries.
     *
     * @return int
     */
    public static function getSize()
    {
        return (count(self::$cache) - 1);

}//end getSize()

}//end class

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