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File Content: `Utils.php`

<?php

declare (strict_types=1);
/*
 * This file is part of the Monolog package.
 *
 * (c) Jordi Boggiano <j.boggiano@seld.be>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace WPToolkitDependenciesIsolationPrefix\Monolog;

final class Utils
{
    const DEFAULT_JSON_FLAGS = \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE | \JSON_PRESERVE_ZERO_FRACTION | \JSON_INVALID_UTF8_SUBSTITUTE | \JSON_PARTIAL_OUTPUT_ON_ERROR;
    public static function getClass(object $object) : string
    {
        $class = \get_class($object);
        if (\false === ($pos = \strpos($class, "@anonymous\x00"))) {
            return $class;
        }
        if (\false === ($parent = \get_parent_class($class))) {
            return \substr($class, 0, $pos + 10);
        }
        return $parent . '@anonymous';
    }
    public static function substr(string $string, int $start, ?int $length = null) : string
    {
        if (\extension_loaded('mbstring')) {
            return \mb_strcut($string, $start, $length);
        }
        return \substr($string, $start, null === $length ? \strlen($string) : $length);
    }
    /**
     * Makes sure if a relative path is passed in it is turned into an absolute path
     *
     * @param string $streamUrl stream URL or path without protocol
     */
    public static function canonicalizePath(string $streamUrl) : string
    {
        $prefix = '';
        if ('file://' === \substr($streamUrl, 0, 7)) {
            $streamUrl = \substr($streamUrl, 7);
            $prefix = 'file://';
        }
        // other type of stream, not supported
        if (\false !== \strpos($streamUrl, '://')) {
            return $streamUrl;
        }
        // already absolute
        if (\substr($streamUrl, 0, 1) === '/' || \substr($streamUrl, 1, 1) === ':' || \substr($streamUrl, 0, 2) === '\\\\') {
            return $prefix . $streamUrl;
        }
        $streamUrl = \getcwd() . '/' . $streamUrl;
        return $prefix . $streamUrl;
    }
    /**
     * Return the JSON representation of a value
     *
     * @param  mixed             $data
     * @param  int               $encodeFlags  flags to pass to json encode, defaults to DEFAULT_JSON_FLAGS
     * @param  bool              $ignoreErrors whether to ignore encoding errors or to throw on error, when ignored and the encoding fails, "null" is returned which is valid json for null
     * @throws \RuntimeException if encoding fails and errors are not ignored
     * @return string            when errors are ignored and the encoding fails, "null" is returned which is valid json for null
     */
    public static function jsonEncode($data, ?int $encodeFlags = null, bool $ignoreErrors = \false) : string
    {
        if (null === $encodeFlags) {
            $encodeFlags = self::DEFAULT_JSON_FLAGS;
        }
        if ($ignoreErrors) {
            $json = @\json_encode($data, $encodeFlags);
            if (\false === $json) {
                return 'null';
            }
            return $json;
        }
        $json = \json_encode($data, $encodeFlags);
        if (\false === $json) {
            $json = self::handleJsonError(\json_last_error(), $data);
        }
        return $json;
    }
    /**
     * Handle a json_encode failure.
     *
     * If the failure is due to invalid string encoding, try to clean the
     * input and encode again. If the second encoding attempt fails, the
     * initial error is not encoding related or the input can't be cleaned then
     * raise a descriptive exception.
     *
     * @param  int               $code        return code of json_last_error function
     * @param  mixed             $data        data that was meant to be encoded
     * @param  int               $encodeFlags flags to pass to json encode, defaults to JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRESERVE_ZERO_FRACTION
     * @throws \RuntimeException if failure can't be corrected
     * @return string            JSON encoded data after error correction
     */
    public static function handleJsonError(int $code, $data, ?int $encodeFlags = null) : string
    {
        if ($code !== \JSON_ERROR_UTF8) {
            self::throwEncodeError($code, $data);
        }
        if (\is_string($data)) {
            self::detectAndCleanUtf8($data);
        } elseif (\is_array($data)) {
            \array_walk_recursive($data, array('Monolog\\Utils', 'detectAndCleanUtf8'));
        } else {
            self::throwEncodeError($code, $data);
        }
        if (null === $encodeFlags) {
            $encodeFlags = self::DEFAULT_JSON_FLAGS;
        }
        $json = \json_encode($data, $encodeFlags);
        if ($json === \false) {
            self::throwEncodeError(\json_last_error(), $data);
        }
        return $json;
    }
    /**
     * @internal
     */
    public static function pcreLastErrorMessage(int $code) : string
    {
        if (\PHP_VERSION_ID >= 80000) {
            return \preg_last_error_msg();
        }
        $constants = \get_defined_constants(\true)['pcre'];
        $constants = \array_filter($constants, function ($key) {
            return \substr($key, -6) == '_ERROR';
        }, \ARRAY_FILTER_USE_KEY);
        $constants = \array_flip($constants);
        return $constants[$code] ?? 'UNDEFINED_ERROR';
    }
    /**
     * Throws an exception according to a given code with a customized message
     *
     * @param  int               $code return code of json_last_error function
     * @param  mixed             $data data that was meant to be encoded
     * @throws \RuntimeException
     *
     * @return never
     */
    private static function throwEncodeError(int $code, $data) : void
    {
        switch ($code) {
            case \JSON_ERROR_DEPTH:
                $msg = 'Maximum stack depth exceeded';
                break;
            case \JSON_ERROR_STATE_MISMATCH:
                $msg = 'Underflow or the modes mismatch';
                break;
            case \JSON_ERROR_CTRL_CHAR:
                $msg = 'Unexpected control character found';
                break;
            case \JSON_ERROR_UTF8:
                $msg = 'Malformed UTF-8 characters, possibly incorrectly encoded';
                break;
            default:
                $msg = 'Unknown error';
        }
        throw new \RuntimeException('JSON encoding failed: ' . $msg . '. Encoding: ' . \var_export($data, \true));
    }
    /**
     * Detect invalid UTF-8 string characters and convert to valid UTF-8.
     *
     * Valid UTF-8 input will be left unmodified, but strings containing
     * invalid UTF-8 codepoints will be reencoded as UTF-8 with an assumed
     * original encoding of ISO-8859-15. This conversion may result in
     * incorrect output if the actual encoding was not ISO-8859-15, but it
     * will be clean UTF-8 output and will not rely on expensive and fragile
     * detection algorithms.
     *
     * Function converts the input in place in the passed variable so that it
     * can be used as a callback for array_walk_recursive.
     *
     * @param mixed $data Input to check and convert if needed, passed by ref
     */
    private static function detectAndCleanUtf8(&$data) : void
    {
        if (\is_string($data) && !\preg_match('//u', $data)) {
            $data = \preg_replace_callback('/[\\x80-\\xFF]+/', function ($m) {
                return \function_exists('mb_convert_encoding') ? \mb_convert_encoding($m[0], 'UTF-8', 'ISO-8859-1') : \utf8_encode($m[0]);
            }, $data);
            if (!\is_string($data)) {
                $pcreErrorCode = \preg_last_error();
                throw new \RuntimeException('Failed to preg_replace_callback: ' . $pcreErrorCode . ' / ' . self::pcreLastErrorMessage($pcreErrorCode));
            }
            $data = \str_replace(['¤', '¦', '¨', '´', '¸', '¼', '½', '¾'], ['€', 'Š', 'š', 'Ž', 'ž', 'Œ', 'œ', 'Ÿ'], $data);
        }
    }
    /**
     * Converts a string with a valid 'memory_limit' format, to bytes.
     *
     * @param string|false $val
     * @return int|false Returns an integer representing bytes. Returns FALSE in case of error.
     */
    public static function expandIniShorthandBytes($val)
    {
        if (!\is_string($val)) {
            return \false;
        }
        // support -1
        if ((int) $val < 0) {
            return (int) $val;
        }
        if (!\preg_match('/^\\s*(?<val>\\d+)(?:\\.\\d+)?\\s*(?<unit>[gmk]?)\\s*$/i', $val, $match)) {
            return \false;
        }
        $val = (int) $match['val'];
        switch (\strtolower($match['unit'] ?? '')) {
            case 'g':
                $val *= 1024;
            case 'm':
                $val *= 1024;
            case 'k':
                $val *= 1024;
        }
        return $val;
    }
    /**
     * @param array<mixed> $record
     */
    public static function getRecordMessageForException(array $record) : string
    {
        $context = '';
        $extra = '';
        try {
            if ($record['context']) {
                $context = "\nContext: " . \json_encode($record['context']);
            }
            if ($record['extra']) {
                $extra = "\nExtra: " . \json_encode($record['extra']);
            }
        } catch (\Throwable $e) {
            // noop
        }
        return "\nThe exception occurred while attempting to log: " . $record['message'] . $context . $extra;
    }
}
Name	Size	Permission
Attribute	---	0755
Formatter	---	0755
Handler	---	0755
Processor	---	0755
Test	---	0755
DateTimeImmutable.php	1300 bytes	0644
ErrorHandler.php	10545 bytes	0644
LogRecord.php	1020 bytes	0644
Logger.php	22593 bytes	0644
Registry.php	4039 bytes	0644
ResettableInterface.php	1041 bytes	0644
SignalHandler.php	4092 bytes	0644
Utils.php	9494 bytes	0644
File Content: Utils.php

File Content: `Utils.php`
