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Merged revisions 56170 via svnmerge from

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svn://svn.silverstripe.com/silverstripe/modules/blog/branches/trunk-dnc

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  r56170 | ischommer | 2008-06-13 11:25:35 +1200 (Fri, 13 Jun 2008) | 1 line
  
  BUGFIX Adding getAbsoluteRssURL() to RSSWidget to avoid SimplePie confusion on relative URLs (causes timeouts)
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This commit is contained in:
Ingo Schommer 2008-06-12 23:39:47 +00:00
parent b039275eae
commit 4df0def63b
1 changed files with 18 additions and 1 deletions
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19
code/RSSWidget.php
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@ -14,6 +14,23 @@ class RSSWidget extends Widget {
static $cmsTitle = "RSS Feed";
static $description = "Shows the latest entries of a RSS feed.";
/**
* If the RssUrl is relative, convert it to absolute with the
* current baseURL to avoid confusing simplepie.
* Passing relative URLs to simplepie will result
* in strange DNS lookups and request timeouts.
*
* @return string
*/
function getAbsoluteRssUrl() {
$urlParts = parse_url($this->RssUrl);
if(!isset($urlParts['host']) || !$urlParts['host']) {
return Director::absoluteBaseURL() . $this->RssUrl;
} else {
return $this->RssUrl;
}
}
function getCMSFields() {
return new FieldSet(
new TextField("RSSTitle", _t('RSSWidget.CT', "Custom title for the feed")),
@ -27,7 +44,7 @@ class RSSWidget extends Widget {
function FeedItems() {
$output = new DataObjectSet();
$this->feed = new SimplePie($this->RssUrl);
$this->feed = new SimplePie($this->AbsoluteRssUrl);
$this->feed->init();
if($items = $this->feed->get_items(0, $this->NumberToShow)) {
foreach($items as $item) {