X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Foembed.php;h=898d900f43bf86759188d917b807918f37718182;hb=fd3cf1cd02b57e9796e5537dbee468d1c8048a48;hp=51130645812965977066bdbf0e99c5c621019ae1;hpb=d5e1f33506dbb83d333e7ecd5e776c44eca35cb7;p=friendica.git
diff --git a/include/oembed.php b/include/oembed.php
index 5113064581..898d900f43 100755
--- a/include/oembed.php
+++ b/include/oembed.php
@@ -75,10 +75,13 @@ function oembed_fetch_url($embedurl, $no_rich_type = false){
else { //save in cache
$j = json_decode($txt);
if ($j->type != "error")
- q("INSERT INTO `oembed` (`url`, `content`) VALUES ('%s', '%s')",
- dbesc(normalise_link($embedurl)), dbesc($txt));
+ q("INSERT INTO `oembed` (`url`, `content`, `created`) VALUES ('%s', '%s', '%s')
+ ON DUPLICATE KEY UPDATE `content` = '%s', `created` = '%s'",
+ dbesc(normalise_link($embedurl)),
+ dbesc($txt), dbesc(datetime_convert()),
+ dbesc($txt), dbesc(datetime_convert()));
- Cache::set($a->videowidth . $embedurl,$txt, CACHE_DAY);
+ Cache::set($a->videowidth.$embedurl,$txt, CACHE_DAY);
}
}
@@ -206,25 +209,34 @@ function oembed_format_object($j){
return mb_convert_encoding($ret, 'HTML-ENTITIES', mb_detect_encoding($ret));
}
-function oembed_iframe($src,$width,$height) {
-
- if(! $width || strstr($width,'%'))
- $width = '640';
- if(! $height || strstr($height,'%')) {
- $height = '300';
- $resize = 'onload="resizeIframe(this);"';
- } else
- $resize = '';
-
- // try and leave some room for the description line.
- $height = intval($height) + 80;
- $width = intval($width) + 40;
+/**
+ * @brief Generates the iframe HTML for an oembed attachment.
+ *
+ * Width and height are given by the remote, and are regularly too small for
+ * the generated iframe.
+ *
+ * The width is entirely discarded for the actual width of the post, while fixed
+ * height is used as a starting point before the inevitable resizing.
+ *
+ * Since the iframe is automatically resized on load, there are no need for ugly
+ * and impractical scrollbars.
+ *
+ * @param string $src Original remote URL to embed
+ * @param string $width
+ * @param string $height
+ * @return string formatted HTML
+ *
+ * @see oembed_format_object()
+ */
+function oembed_iframe($src, $width, $height) {
+ if (!$height || strstr($height,'%')) {
+ $height = '200';
+ }
+ $width = '100%';
$a = get_app();
-
- $s = $a->get_baseurl()."/oembed/".base64url_encode($src);
- return '';
-
+ $s = $a->get_baseurl() . '/oembed/'.base64url_encode($src);
+ return '';
}