Verzeichnisstruktur phpBB-3.3.15
- Veröffentlicht
- 28.08.2024
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SiteDefinitionCollection.php
001 <?php
002
003 /**
004 * @package s9e\TextFormatter
005 * @copyright Copyright (c) 2010-2022 The s9e authors
006 * @license http://www.opensource.org/licenses/mit-license.php The MIT License
007 */
008 namespace s9e\TextFormatter\Plugins\MediaEmbed\Configurator\Collections;
009
010 use InvalidArgumentException;
011 use RuntimeException;
012 use s9e\TextFormatter\Configurator\Collections\NormalizedCollection;
013
014 class SiteDefinitionCollection extends NormalizedCollection
015 {
016 /**
017 * {@inheritdoc}
018 */
019 protected $onDuplicateAction = 'replace';
020
021 /**
022 * {@inheritdoc}
023 */
024 protected function getAlreadyExistsException($key)
025 {
026 return new RuntimeException("Media site '" . $key . "' already exists");
027 }
028
029 /**
030 * {@inheritdoc}
031 */
032 protected function getNotExistException($key)
033 {
034 return new RuntimeException("Media site '" . $key . "' does not exist");
035 }
036
037 /**
038 * Validate and normalize a site ID
039 *
040 * @param string $siteId
041 * @return string
042 */
043 public function normalizeKey($siteId)
044 {
045 $siteId = strtolower($siteId);
046 if (!preg_match('(^[a-z0-9]+$)', $siteId))
047 {
048 throw new InvalidArgumentException('Invalid site ID');
049 }
050
051 return $siteId;
052 }
053
054 /**
055 * {@inheritdoc}
056 */
057 public function normalizeValue($siteConfig)
058 {
059 if (!is_array($siteConfig))
060 {
061 throw new InvalidArgumentException('Invalid site definition type');
062 }
063 if (!isset($siteConfig['host']))
064 {
065 throw new InvalidArgumentException('Missing host from site definition');
066 }
067
068 $siteConfig += ['attributes' => [], 'extract' => [], 'scrape' => []];
069 $siteConfig['extract'] = $this->normalizeRegexp($siteConfig['extract']);
070 $siteConfig['host'] = array_map('strtolower', (array) $siteConfig['host']);
071 $siteConfig['scrape'] = $this->normalizeScrape($siteConfig['scrape']);
072
073 foreach ($siteConfig['attributes'] as &$attrConfig)
074 {
075 if (isset($attrConfig['filterChain']))
076 {
077 $attrConfig['filterChain'] = (array) $attrConfig['filterChain'];
078 }
079 }
080 unset($attrConfig);
081
082 return $siteConfig;
083 }
084
085 /**
086 * Normalize a regexp / indexed array of regexps
087 *
088 * @param array|string $value
089 * @return array
090 */
091 protected function normalizeRegexp($value)
092 {
093 return (array) $value;
094 }
095
096 /**
097 * Normalize the "scrape" value
098 *
099 * @param array $value
100 * @return array
101 */
102 protected function normalizeScrape($value)
103 {
104 if (!empty($value) && !isset($value[0]))
105 {
106 $value = [$value];
107 }
108 foreach ($value as &$scrape)
109 {
110 $scrape += ['extract' => [], 'match' => '//'];
111 $scrape['extract'] = $this->normalizeRegexp($scrape['extract']);
112 $scrape['match'] = $this->normalizeRegexp($scrape['match']);
113 }
114 unset($scrape);
115
116 return $value;
117 }
118 }