diff --git a/bridges/FeedExpanderExampleBridge.php b/bridges/FeedExpanderExampleBridge.php new file mode 100644 index 0000000..0974565 --- /dev/null +++ b/bridges/FeedExpanderExampleBridge.php @@ -0,0 +1,62 @@ + array( + 'version' => array( + 'name' => 'Version', + 'type' => 'list', + 'required' => true, + 'title' => 'Select your feed format/version', + 'defaultValue' => 'RSS 2.0', + 'values' => array( + 'RSS 0.91' => 'rss_0_9_1', + 'RSS 1.0' => 'rss_1_0', + 'RSS 2.0' => 'rss_2_0', + 'ATOM 1.0' => 'atom_1_0' + ) + ) + ) + ); + + public function collectData(){ + switch($this->getInput('version')){ + case 'rss_0_9_1': + parent::collectExpandableDatas('http://static.userland.com/gems/backend/sampleRss.xml'); + break; + case 'rss_1_0': + parent::collectExpandableDatas('http://feeds.nature.com/nature/rss/current?format=xml'); + break; + case 'rss_2_0': + parent::collectExpandableDatas('http://feeds.rssboard.org/rssboard?format=xml'); + break; + case 'atom_1_0': + parent::collectExpandableDatas('http://segfault.linuxmint.com/feed/atom/'); + break; + default: $this->returnClientError('Unknown version ' . $this->getInput('version') . '!'); + } + } + + protected function parseRSSItem($newsItem) { + switch($this->getInput('version')){ + case 'rss_0_9_1': + return $this->parseRSS_0_9_1_Item($newsItem); + break; + case 'rss_1_0': + return $this->parseRSS_1_0_Item($newsItem); + break; + case 'rss_2_0': + return $this->parseRSS_2_0_Item($newsItem); + break; + case 'atom_1_0': + return $this->parseATOMItem($newsItem); + break; + default: $this->returnClientError('Unknown version ' . $this->getInput('version') . '!'); + } + } +}