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redditimgur: iframes are garbage

This commit is contained in:
Andrew Dolgov 2015-05-15 08:13:47 +03:00
parent 299aeb3094
commit 1ae46c5033
1 changed files with 11 additions and 42 deletions
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47
plugins/af_redditimgur/init.php
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@ -31,53 +31,22 @@ class Af_RedditImgur extends Plugin {
if (preg_match("/\.(gifv)$/i", $entry->getAttribute("href"))) {
$gifv_meta = fetch_file_contents($entry->getAttribute("href"),
false, false, false, false, 10);
$video = $doc->createElement('video');
$video->setAttribute("autoplay", "1");
$video->setAttribute("loop", "1");
if ($gifv_meta) {
$adoc = new DOMDocument();
@$adoc->loadHTML($gifv_meta);
$source = $doc->createElement('source');
$source->setAttribute("src", str_replace(".gifv", ".mp4", $entry->getAttribute("href")));
$source->setAttribute("type", "video/mp4");
if ($adoc) {
$axpath = new DOMXPath($adoc);
$aentries = $axpath->query('(//meta)');
$width = false;
$height = false;
foreach ($aentries as $aentry) {
if (strpos($aentry->getAttribute("property"), "og:image:width") !== FALSE) {
$width = $aentry->getAttribute("content");
}
if (strpos($aentry->getAttribute("property"), "og:image:height") !== FALSE) {
$height = $aentry->getAttribute("content");
}
}
}
}
if ($width && $height) {
$iframe = $doc->createElement('iframe');
$iframe->setAttribute("src", str_replace("http:", "", $entry->getAttribute("href")));
$iframe->setAttribute("frameborder", "0");
$iframe->setAttribute("width", $width + 64);
$iframe->setAttribute("height", $height + 64);
$video->appendChild($source);
$br = $doc->createElement('br');
$entry->parentNode->insertBefore($iframe, $entry);
$entry->parentNode->insertBefore($video, $entry);
$entry->parentNode->insertBefore($br, $entry);
// add empty img tag to disable display of attachment
$img = $doc->createElement('img');
$img->setAttribute("src", "data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D");
$img->setAttribute("width", "0");
$img->setAttribute("height", "0");
$entry->parentNode->insertBefore($img, $entry);
$found = true;
}
}
if (preg_match("/\.(jpg|jpeg|gif|png)(\?[0-9])?$/i", $entry->getAttribute("href"))) {