diff options
| -rwxr-xr-x | include/diaspora.php | 3 | ||||
| -rw-r--r-- | include/network.php | 18 |
2 files changed, 17 insertions, 4 deletions
diff --git a/include/diaspora.php b/include/diaspora.php index 80fb10404..fdb85f15f 100755 --- a/include/diaspora.php +++ b/include/diaspora.php @@ -1560,7 +1560,8 @@ function diaspora_photo($importer,$xml,$msg) { $link_text = '[img]' . $remote_photo_path . $remote_photo_name . '[/img]' . "\n"; - $link_text = scale_external_images($link_text); + $link_text = scale_external_images($link_text, true, + array($remote_photo_name, 'scaled_full_' . $remote_photo_name)); if(strpos($parent_item['body'],$link_text) === false) { $r = q("update item set `body` = '%s', `visible` = 1 where `id` = %d and `uid` = %d limit 1", diff --git a/include/network.php b/include/network.php index 446413cd8..c1a76000e 100644 --- a/include/network.php +++ b/include/network.php @@ -793,7 +793,7 @@ function add_fcontact($arr,$update = false) { } -function scale_external_images($s,$include_link = true) { +function scale_external_images($s, $include_link = true, $scale_replace = false) { $a = get_app(); @@ -803,10 +803,22 @@ function scale_external_images($s,$include_link = true) { require_once('include/Photo.php'); foreach($matches as $mtch) { logger('scale_external_image: ' . $mtch[1]); + $hostname = str_replace('www.','',substr($a->get_baseurl(),strpos($a->get_baseurl(),'://')+3)); if(stristr($mtch[1],$hostname)) continue; - $i = fetch_url($mtch[1]); + + // $scale_replace, if passed, is an array of two elements. The + // first is the name of the full-size image. The second is the + // name of a remote, scaled-down version of the full size image. + // This allows Friendica to display the smaller remote image if + // one exists, while still linking to the full-size image + if($scale_replace) + $scaled = str_replace($scale_replace[0], $scale_replace[1], $mtch[1]); + else + $scaled = $mtch[1]; + $i = fetch_url($scaled); + // guess mimetype from headers or filename $type = guess_image_type($mtch[1],true); @@ -822,7 +834,7 @@ function scale_external_images($s,$include_link = true) { $new_width = $ph->getWidth(); $new_height = $ph->getHeight(); logger('scale_external_images: ' . $orig_width . '->' . $new_width . 'w ' . $orig_height . '->' . $new_height . 'h' . ' match: ' . $mtch[0], LOGGER_DEBUG); - $s = str_replace($mtch[0],'[img=' . $new_width . 'x' . $new_height. ']' . $mtch[1] . '[/img]' + $s = str_replace($mtch[0],'[img=' . $new_width . 'x' . $new_height. ']' . $scaled . '[/img]' . "\n" . (($include_link) ? '[url=' . $mtch[1] . ']' . t('view full size') . '[/url]' . "\n" : ''),$s); |