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af_redditimgur: gifv: fix iframe not being wide enough, fix indenting

This commit is contained in:
Andrew Dolgov 2015-05-15 08:06:18 +03:00
parent c68013b132
commit 299aeb3094
1 changed files with 41 additions and 40 deletions
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81
plugins/af_redditimgur/init.php
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@ -28,55 +28,56 @@ class Af_RedditImgur extends Plugin {
foreach ($entries as $entry) {
if ($entry->hasAttribute("href")) {
if (preg_match("/\.(gifv)$/i", $entry->getAttribute("href"))) {
$gifv_meta = fetch_file_contents($entry->getAttribute("href"),
false, false, false, false, 10);
$gifv_meta = fetch_file_contents($entry->getAttribute("href"),
false, false, false, false, 10);
if ($gifv_meta) {
$adoc = new DOMDocument();
@$adoc->loadHTML($gifv_meta);
if ($gifv_meta) {
$adoc = new DOMDocument();
@$adoc->loadHTML($gifv_meta);
if ($adoc) {
$axpath = new DOMXPath($adoc);
$aentries = $axpath->query('(//meta)');
if ($adoc) {
$axpath = new DOMXPath($adoc);
$aentries = $axpath->query('(//meta)');
$width = false;
$height = false;
$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 = $aentry->getAttribute("content");
}
}
}
}
foreach ($aentries as $aentry) {
if (strpos($aentry->getAttribute("property"), "og:image:width") !== FALSE) {
$width = $aentry->getAttribute("content");
}
if ($width && $height) {
$iframe = $doc->createElement('iframe');
$iframe->setAttribute("src", str_replace("http:", "", $entry->getAttribute("href")));
$iframe->setAttribute("frameborder", "0");
$iframe->setAttribute("width", $width);
$iframe->setAttribute("height", $height);
if (strpos($aentry->getAttribute("property"), "og:image:height") !== FALSE) {
$height = $aentry->getAttribute("content");
}
}
}
}
$br = $doc->createElement('br');
$entry->parentNode->insertBefore($iframe, $entry);
$entry->parentNode->insertBefore($br, $entry);
if ($width && $height) {
// 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;
}
}
$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);
$br = $doc->createElement('br');
$entry->parentNode->insertBefore($iframe, $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"))) {