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42 lines
1.6 KiB
42 lines
1.6 KiB
<?php
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/** @license MIT
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* Copyright 2017 , Dustin Wilson, J. King et al.
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* See LICENSE and AUTHORS files for details */
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declare(strict_types=1);
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namespace MensBeam\HTML\Parser;
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class Exception extends \Exception {
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public const INVALID_QUIRKS_MODE = 101;
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public const FAILED_CREATING_DOCUMENT = 102;
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public const INVALID_DOCUMENT_CLASS = 103;
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public const NON_EMPTY_DOCUMENT = 104;
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public const UNSUPPORTED_NODE_TYPE = 201;
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protected static $messages = [
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101 => 'Fragment\'s quirks mode must be one of Parser::NO_QUIRKS_MODE, Parser::LIMITED_QUIRKS_MODE, or Parser::QUIRKS_MODE',
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102 => 'Unable to create instance of configured document class "%s"',
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103 => 'Configured document class "%s" must be a subclass of \DOMDocument',
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104 => 'Supplied document is not empty',
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201 => 'Unable to serialize unsupported node type %s',
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];
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public function __construct(int $code, array $args = [], \Throwable $previous = null) {
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assert(isset(self::$messages[$code]), new \Exception("Exception code $code not defined"));
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$message = self::$messages[$code];
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// Count the number of replacements needed in the message.
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preg_match_all('/(\%(?:\d+\$)?s)/', $message, $matches);
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$count = count(array_unique($matches[1]));
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assert(count($args) === $count, new \Exception("Exception message expects $count arguments; got ".var_export($args, true)));
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if ($count > 0) {
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// Go through each of the arguments and run sprintf on the strings.
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$message = sprintf($message, ...$args);
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}
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parent::__construct($message, $code, $previous);
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}
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}
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