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authorfriendica <info@friendica.com>2012-01-17 16:30:32 -0800
committerfriendica <info@friendica.com>2012-01-17 16:30:32 -0800
commitd84094362165524ce64fb2f0a588a376efa96c68 (patch)
tree57a9fe91c49aa356bfc8ff766174f36c6f8d3eec
parent2cc02716e1866ca16f941f82874fa7471af613a1 (diff)
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use reltoabs - primarily for github activity feeds
-rw-r--r--include/items.php7
-rw-r--r--include/text.php34
2 files changed, 41 insertions, 0 deletions
diff --git a/include/items.php b/include/items.php
index 0bd77582a..a939bfc88 100644
--- a/include/items.php
+++ b/include/items.php
@@ -295,6 +295,11 @@ function get_atom_elements($feed,$item) {
$res['body'] = unxmlify($item->get_content());
$res['plink'] = unxmlify($item->get_link(0));
+ if($res['plink'])
+ $base_url = implode('/', array_slice(explode('/',$res['plink']),0,3));
+ else
+ $base_url = '';
+
// look for a photo. We should check media size and find the best one,
// but for now let's just find any author photo
@@ -414,6 +419,8 @@ function get_atom_elements($feed,$item) {
if((strpos($res['body'],'<') !== false) || (strpos($res['body'],'>') !== false)) {
+ $res['body'] = reltoabs($res['body'],$base_url);
+
$res['body'] = html2bb_video($res['body']);
$res['body'] = oembed_html2bbcode($res['body']);
diff --git a/include/text.php b/include/text.php
index 1db88ca2c..416e19927 100644
--- a/include/text.php
+++ b/include/text.php
@@ -1065,3 +1065,37 @@ function array_xmlify($val){
if (is_array($val)) return array_map('array_xmlify', $val);
return xmlify((string) $val);
}
+
+
+function reltoabs($text, $base)
+{
+ if (empty($base))
+ return $text;
+
+ $base = rtrim($base,'/');
+
+ $base2 = $base . "/";
+
+ // Replace links
+ $pattern = "/<a([^>]*) href=\"(?!http|https|\/)([^\"]*)\"/";
+ $replace = "<a\${1} href=\"" . $base2 . "\${2}\"";
+ $text = preg_replace($pattern, $replace, $text);
+
+ $pattern = "/<a([^>]*) href=\"(?!http|https)([^\"]*)\"/";
+ $replace = "<a\${1} href=\"" . $base . "\${2}\"";
+ $text = preg_replace($pattern, $replace, $text);
+
+ // Replace images
+ $pattern = "/<img([^>]*) src=\"(?!http|https|\/)([^\"]*)\"/";
+ $replace = "<img\${1} src=\"" . $base2 . "\${2}\"";
+ $text = preg_replace($pattern, $replace, $text);
+
+ $pattern = "/<img([^>]*) src=\"(?!http|https)([^\"]*)\"/";
+ $replace = "<img\${1} src=\"" . $base . "\${2}\"";
+ $text = preg_replace($pattern, $replace, $text);
+
+
+ // Done
+ return $text;
+}
+