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Direktori : /home/bitrix/www/bitrix/modules/main/lib/annotations/ |
Current File : /home/bitrix/www/bitrix/modules/main/lib/annotations/annotationreader.php |
<?php namespace Bitrix\Main\Annotations; use Bitrix\Main\SystemException; class AnnotationReader { const RULE_FIRST_CAPITAL_LETTER = 0x001; protected $collectRules = self::RULE_FIRST_CAPITAL_LETTER; /** * AnnotationReader constructor. */ public function __construct() { if ( extension_loaded('Zend Optimizer+') && (ini_get('zend_optimizerplus.save_comments') === "0" || ini_get('opcache.save_comments') === "0")) { throw new SystemException( "You have to enable opcache.save_comments=1 or zend_optimizerplus.save_comments=1."); } if (extension_loaded('Zend OPcache') && ini_get('opcache.save_comments') == 0) { throw new SystemException( "You have to enable opcache.save_comments=1 or zend_optimizerplus.save_comments=1."); } if (PHP_VERSION_ID < 70000) { if (extension_loaded('Zend Optimizer+') && (ini_get('zend_optimizerplus.load_comments') === "0" || ini_get('opcache.load_comments') === "0")) { throw new SystemException( "You have to enable opcache.load_comments=1 or zend_optimizerplus.load_comments=1."); } if (extension_loaded('Zend OPcache') && ini_get('opcache.load_comments') == 0) { throw new SystemException( "You have to enable opcache.load_comments=1 or zend_optimizerplus.load_comments=1."); } } } public function getMethodAnnotations(\ReflectionMethod $method) { $doc = $method->getDocComment(); preg_match_all("/@(?=(.*)[ ]*(?:@|\r\n|\n))/U", $doc, $matches); if (!$matches) { return null; } $annotations = array(); foreach ($matches[1] as $match) { if ($this->collectRules & self::RULE_FIRST_CAPITAL_LETTER) { if ($match !== ucfirst($match)) { continue; } } $annotations[] = $match; } $parameters = array(); foreach ($annotations as $annotation) { preg_match("/(\w+)(?:\((.*)\))?/", $annotation, $matches); if ($matches) { $parameters[$matches[1]] = $this->extractParameters($matches[2]); } } return $parameters; } private function extractParameters($string) { if (!$string) { return null; } $parameters = array(); $parts = preg_split("/(\w+)\=([.^\=]*)/", $string, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY); for ($i = 0; $i < count($parts); $i++) { //there is key by even number and value is by the next odd number if ($i % 2 === 0) { $rawValue = trim($parts[$i + 1], ', '); $parameters[$parts[$i]] = $rawValue; } } foreach ($parameters as $name => &$rawValue) { $rawValue = trim($rawValue); $rawValue = $this->extractParameter($rawValue); } return $parameters; } private function extractParameter($valueInString) { if (!$valueInString) { return null; } $value = null; if ($valueInString === 'false') { $value = false; } elseif ($valueInString === 'true') { $value = true; } elseif (is_numeric($valueInString)) { if ($valueInString === (string)(int)$valueInString) { $value = (int)$valueInString; } else { $value = (float)$valueInString; } } elseif (substr($valueInString, 0, 1) === '[' && substr($valueInString, -1, 1) === ']') { $list = array(); $valueInString = substr($valueInString, 1, -1); foreach (explode(',', $valueInString) as $listValue) { $listValue = trim($listValue); if (!$listValue) { continue; } $list[] = $this->extractParameter($listValue); } $value = $list; } else { $value = trim($valueInString, '"'); } return $value; } }