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| author | Max Kostikov <max@kostikov.co> | 2019-10-12 19:05:20 +0200 |
|---|---|---|
| committer | Max Kostikov <max@kostikov.co> | 2019-10-12 19:05:20 +0200 |
| commit | 2f26badb846d6ff9ef27bcabfe50c8da8838510f (patch) | |
| tree | 341ba1318f82e8f8b69216bddeb00d98e34ccf4c /Zotlabs/Module/Channel.php | |
| parent | f7e665c42f3f4678cce512416eeca6f032146fe1 (diff) | |
| download | volse-hubzilla-2f26badb846d6ff9ef27bcabfe50c8da8838510f.tar.gz volse-hubzilla-2f26badb846d6ff9ef27bcabfe50c8da8838510f.tar.bz2 volse-hubzilla-2f26badb846d6ff9ef27bcabfe50c8da8838510f.zip | |
Move Opengraph functions to common libraries
Diffstat (limited to 'Zotlabs/Module/Channel.php')
| -rw-r--r-- | Zotlabs/Module/Channel.php | 42 |
1 files changed, 2 insertions, 40 deletions
diff --git a/Zotlabs/Module/Channel.php b/Zotlabs/Module/Channel.php index 0121e6689..2fd27fe5b 100644 --- a/Zotlabs/Module/Channel.php +++ b/Zotlabs/Module/Channel.php @@ -13,6 +13,7 @@ require_once('include/items.php'); require_once('include/security.php'); require_once('include/conversation.php'); require_once('include/acl_selectors.php'); +require_once('include/opengraph.php'); /** @@ -375,46 +376,7 @@ class Channel extends Controller { } // Add Opengraph markup - // - if(! empty($items) && isset($decoded)) { - // get post data - if(! empty($r[0]['title'])) - $ogtitle = $r[0]['title']; - - $ogdesc = str_replace("#^[", "[", $r[0]['body']); - - if(preg_match("/\[[zi]mg(=[0-9]+x[0-9]+)?\]([^\[]+)/is", $ogdesc, $matches)) - $ogimage = $matches[2]; - - $ogdesc = bbcode($ogdesc, [ 'tryoembed' => false ]); - $ogdesc = trim(html2plain($ogdesc, 0, true)); - $ogdesc = html_entity_decode($ogdesc, ENT_QUOTES, 'UTF-8'); - $ogdesc = preg_replace("/https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,\@]+/", "", $ogdesc); - $ogdesc = substr($ogdesc, 0, 300); - $ogdesc = str_replace("\n", " ", $ogdesc); - while (strpos($ogdesc, " ") !== false) - $ogdesc = str_replace(" ", " ", $ogdesc); - if (substr($ogdesc, -1) != "\n") - $ogdesc = rtrim(substr($ogdesc, 0, strrpos($ogdesc, " ")), "?.,:;!-") . "..."; - $ogtype = "article"; - } - - $channel = channelx_by_n(App::$profile['profile_uid']); - - if(! isset($ogdesc)) { - if(App::$profile['about'] && perm_is_allowed($channel['channel_id'],get_observer_hash(),'view_profile')) { - $ogdesc = App::$profile['about']; - } - else { - $ogdesc = sprintf( t('This is the home page of %s.'), $channel['channel_name']); - } - } - - App::$page['htmlhead'] .= '<meta property="og:title" content="' . htmlspecialchars((isset($ogtitle) ? $ogtitle : $channel['channel_name'])) . '">' . "\r\n"; - App::$page['htmlhead'] .= '<meta property="og:image" content="' . (isset($ogimage) ? $ogimage : $channel['xchan_photo_l']) . '">' . "\r\n"; - App::$page['htmlhead'] .= '<meta property="og:description" content="' . htmlspecialchars($ogdesc) . '">' . "\r\n"; - App::$page['htmlhead'] .= '<meta property="og:type" content="' . (isset($ogtype) ? $ogtype : "profile") . '">' . "\r\n"; - + opengraph_add_meta((isset($decoded) && (! empty($items)) ? $r[0] : array()), App::$profile); if((! $update) && (! $load)) { |