boyska/rss-bridge
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un bridge The Oatmeal qui marche ... principalement pour les comics locaux (et pas pour explodingkittens)

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This commit is contained in:
Nicolas Delsaux 2015-07-05 15:24:06 +02:00
parent 9712d052b4
commit 94ffb22fb0
2 changed files with 33 additions and 10 deletions
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4
bridges/RssExpander.php
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@ -16,7 +16,7 @@ abstract class RssExpander extends HttpCachingBridgeAbstract{
if (empty($param['url'])) { if (empty($param['url'])) {
$this->returnError('There is no $param[\'url\'] for this RSS expander', 404); $this->returnError('There is no $param[\'url\'] for this RSS expander', 404);
} }
// $this->message("Loading from ".$param['url']); // $this->message("Loading from ".$param['url']);
// Notice WE DO NOT use cache here on purpose : we want a fresh view of the RSS stream each time // Notice WE DO NOT use cache here on purpose : we want a fresh view of the RSS stream each time
$rssContent = simplexml_load_file($param['url']) or $this->returnError('Could not request '.$param['url'], 404); $rssContent = simplexml_load_file($param['url']) or $this->returnError('Could not request '.$param['url'], 404);
// $this->message("loaded RSS from ".$param['url']); // $this->message("loaded RSS from ".$param['url']);
@ -25,7 +25,7 @@ abstract class RssExpander extends HttpCachingBridgeAbstract{
$this->collect_RSS_2_0_data($rssContent); $this->collect_RSS_2_0_data($rssContent);
} }
private function collect_RSS_2_0_data($rssContent) { protected function collect_RSS_2_0_data($rssContent) {
$rssContent = $rssContent->channel[0]; $rssContent = $rssContent->channel[0];
// $this->message("RSS content is ===========\n".var_export($rssContent, true)."==========="); // $this->message("RSS content is ===========\n".var_export($rssContent, true)."===========");
$this->load_RSS_2_0_feed_data($rssContent); $this->load_RSS_2_0_feed_data($rssContent);

37
bridges/TheOatMealBridge.php
View file

@ -8,17 +8,33 @@
require_once 'bridges/RssExpander.php'; require_once 'bridges/RssExpander.php';
define("THE_OATMEAL", "http://theoatmeal.com/"); define("THE_OATMEAL", "http://theoatmeal.com/");
define("RSS", "http://feeds.feedburner.com/oatmealfeed"); define("RSS", "http://feeds.feedburner.com/oatmealfeed");
class TheOatmeal extends RssExpander{ class TheOatmealBridge extends RssExpander{
public function collectData(array $param){ public function collectData(array $param){
$param['url'] = RSS; $param['url'] = RSS;
parent::collectData($param); parent::collectData($param);
} }
/**
* Since the oatmeal produces a weird RSS feed, I have to fix it by loading the items separatly from the feed infos
*/
protected function collect_RSS_2_0_data($rssContent) {
$rssContent->registerXPathNamespace("dc", "http://purl.org/dc/elements/1.1/");
$rssHeaderContent = $rssContent->channel[0];
// $this->message("RSS content is ===========\n".var_export($rssHeaderContent, true)."===========");
$this->load_RSS_2_0_feed_data($rssHeaderContent);
foreach($rssContent->item as $item) {
$this->message("parsing item ".var_export($item, true));
$this->items[] = $this->parseRSSItem($item);
}
}
protected function parseRSSItem($newsItem) { protected function parseRSSItem($newsItem) {
$item = new Item(); $item = new Item();
$item->title = trim($newsItem->title); $item->title = trim($newsItem->title);
// $this->message("browsing item ".var_export($newsItem, true)); $this->message("browsing Oatmeal item ".var_export($newsItem, true));
if(empty($newsItem->guid)) { if(empty($newsItem->guid)) {
$item->uri = $newsItem->link; $item->uri = $newsItem->link;
} else { } else {
@ -32,12 +48,19 @@ class TheOatmeal extends RssExpander{
if($content==null) { if($content==null) {
$content = $articlePage->find('#blog'); $content = $articlePage->find('#blog');
} }
$item->content = $newsItem->description; $item->content = $content->innertext;
$item->name = $newsItem->author;
$item->timestamp = $this->RSS_2_0_time_to_timestamp($newsItem); $namespaces = $newsItem->getNameSpaces(true);
$dc = $newsItem->children($namespaces['dc']);
$this->message("dc content is ".var_export($dc, true));
$item->name = $dc->creator;
$item->timestamp = DateTime::createFromFormat(DateTime::ISO8601, $dc->date)->getTimestamp();
$this->message("writtem by ".$item->name." on ".$item->timestamp);
return $item; return $item;
} }
public function getCacheDuration(){ public function getCacheDuration(){
return 7200; // 2h hours return 1; // 2h hours
} }
} }