diff options
Diffstat (limited to 'vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php')
m--------- | vendor/fguillot/picofeed | 0 | ||||
-rw-r--r-- | vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php | 287 |
2 files changed, 0 insertions, 287 deletions
diff --git a/vendor/fguillot/picofeed b/vendor/fguillot/picofeed new file mode 160000 +Subproject 0a1d0d3950f7f047dc8fb1d80aa6296e15f306d diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php deleted file mode 100644 index c0417f9ac..000000000 --- a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php +++ /dev/null @@ -1,287 +0,0 @@ -<?php - -namespace PicoFeed\Parser; - -use SimpleXMLElement; -use PicoFeed\Filter\Filter; -use PicoFeed\Client\Url; - -/** - * RSS 2.0 Parser - * - * @author Frederic Guillot - * @package Parser - */ -class Rss20 extends Parser -{ - /** - * Get the path to the items XML tree - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @return SimpleXMLElement - */ - public function getItemsTree(SimpleXMLElement $xml) - { - return $xml->channel->item; - } - - /** - * Find the feed url - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedUrl(SimpleXMLElement $xml, Feed $feed) - { - $feed->feed_url = ''; - } - - /** - * Find the site url - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findSiteUrl(SimpleXMLElement $xml, Feed $feed) - { - $feed->site_url = (string) $xml->channel->link; - } - - /** - * Find the feed description - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedDescription(SimpleXMLElement $xml, Feed $feed) - { - $feed->description = (string) $xml->channel->description; - } - - /** - * Find the feed logo url - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedLogo(SimpleXMLElement $xml, Feed $feed) - { - if (isset($xml->channel->image->url)) { - $feed->logo = (string) $xml->channel->image->url; - } - } - - /** - * Find the feed title - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedTitle(SimpleXMLElement $xml, Feed $feed) - { - $feed->title = Filter::stripWhiteSpace((string) $xml->channel->title) ?: $feed->getSiteUrl(); - } - - /** - * Find the feed language - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedLanguage(SimpleXMLElement $xml, Feed $feed) - { - $feed->language = isset($xml->channel->language) ? (string) $xml->channel->language : ''; - } - - /** - * Find the feed id - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedId(SimpleXMLElement $xml, Feed $feed) - { - $feed->id = $feed->getFeedUrl() ?: $feed->getSiteUrl(); - } - - /** - * Find the feed date - * - * @access public - * @param SimpleXMLElement $xml Feed xml - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findFeedDate(SimpleXMLElement $xml, Feed $feed) - { - $date = isset($xml->channel->pubDate) ? $xml->channel->pubDate : $xml->channel->lastBuildDate; - $feed->date = $this->parseDate((string) $date); - } - - /** - * Find the item date - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - */ - public function findItemDate(SimpleXMLElement $entry, Item $item) - { - $date = XmlParser::getNamespaceValue($entry, $this->namespaces, 'date'); - - if (empty($date)) { - $date = XmlParser::getNamespaceValue($entry, $this->namespaces, 'updated'); - } - - if (empty($date)) { - $date = (string) $entry->pubDate; - } - - $item->date = $this->parseDate($date); - } - - /** - * Find the item title - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - */ - public function findItemTitle(SimpleXMLElement $entry, Item $item) - { - $item->title = Filter::stripWhiteSpace((string) $entry->title); - - if (empty($item->title)) { - $item->title = $item->url; - } - } - - /** - * Find the item author - * - * @access public - * @param SimpleXMLElement $xml Feed - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - */ - public function findItemAuthor(SimpleXMLElement $xml, SimpleXMLElement $entry, Item $item) - { - $item->author = XmlParser::getNamespaceValue($entry, $this->namespaces, 'creator'); - - if (empty($item->author)) { - if (isset($entry->author)) { - $item->author = (string) $entry->author; - } - else if (isset($xml->channel->webMaster)) { - $item->author = (string) $xml->channel->webMaster; - } - } - } - - /** - * Find the item content - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - */ - public function findItemContent(SimpleXMLElement $entry, Item $item) - { - $content = XmlParser::getNamespaceValue($entry, $this->namespaces, 'encoded'); - - if (empty($content) && $entry->description->count() > 0) { - $content = (string) $entry->description; - } - - $item->content = $content; - } - - /** - * Find the item URL - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - */ - public function findItemUrl(SimpleXMLElement $entry, Item $item) - { - $links = array( - XmlParser::getNamespaceValue($entry, $this->namespaces, 'origLink'), - isset($entry->link) ? (string) $entry->link : '', - XmlParser::getNamespaceValue($entry, $this->namespaces, 'link', 'href'), - isset($entry->guid) ? (string) $entry->guid : '', - ); - - foreach ($links as $link) { - if (! empty($link) && filter_var($link, FILTER_VALIDATE_URL) !== false) { - $item->url = $link; - break; - } - } - } - - /** - * Genereate the item id - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findItemId(SimpleXMLElement $entry, Item $item, Feed $feed) - { - $id = (string) $entry->guid; - - if ($id) { - $item->id = $this->generateId($id); - } - else { - $item->id = $this->generateId( - $item->getTitle(), $item->getUrl(), $item->getContent() - ); - } - } - - /** - * Find the item enclosure - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findItemEnclosure(SimpleXMLElement $entry, Item $item, Feed $feed) - { - if (isset($entry->enclosure)) { - - $item->enclosure_url = XmlParser::getNamespaceValue($entry->enclosure, $this->namespaces, 'origEnclosureLink'); - - if (empty($item->enclosure_url)) { - $item->enclosure_url = isset($entry->enclosure['url']) ? (string) $entry->enclosure['url'] : ''; - } - - $item->enclosure_type = isset($entry->enclosure['type']) ? (string) $entry->enclosure['type'] : ''; - $item->enclosure_url = Url::resolve($item->enclosure_url, $feed->getSiteUrl()); - } - } - - /** - * Find the item language - * - * @access public - * @param SimpleXMLElement $entry Feed item - * @param \PicoFeed\Parser\Item $item Item object - * @param \PicoFeed\Parser\Feed $feed Feed object - */ - public function findItemLanguage(SimpleXMLElement $entry, Item $item, Feed $feed) - { - $item->language = $feed->language; - } -} |