diff options
Diffstat (limited to 'addon/twitter/twitter.php')
| -rw-r--r-- | addon/twitter/twitter.php | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/addon/twitter/twitter.php b/addon/twitter/twitter.php index 1cd6ee7e9..a0c6db931 100644 --- a/addon/twitter/twitter.php +++ b/addon/twitter/twitter.php @@ -188,30 +188,31 @@ function twitter_post_hook(&$a,&$b) { $tweet = new TwitterOAuth($ckey,$csecret,$otoken,$osecret); $max_char = 140; // max. length for a tweet $msg = strip_tags(bbcode($b['body'])); - if ( strlen($msg) > $max_char) { - $shortlink = ""; - require_once('addon/twitter/slinky.php'); - // post url = base url + /display/ + owner + post id - // we construct this from the Owner link and replace - // profile by display - this will cause an error when - // /profile/ is in the owner url twice but I don't - // think this will be very common... + if ( strlen($msg) > $max_char) { + $shortlink = ""; + require_once('addon/twitter/slinky.php'); + // post url = base url + /display/ + owner + post id + // we construct this from the Owner link and replace + // profile by display - this will cause an error when + // /profile/ is in the owner url twice but I don't + // think this will be very common... $posturl = str_replace('/profile/','/display/',$b['owner-link']).'/'.$b['id']; $slinky = new Slinky( $posturl ); // setup a cascade of shortening services // try to get a short link from these services // in the order ur1.ca, trim, id.gd, tinyurl $slinky->set_cascade( array( new Slinky_UR1ca(), new Slinky_Trim(), new Slinky_IsGd(), new Slinky_TinyURL() ) ); - $shortlink = $slinky->short(); - // the new message will be shortened such that "... $shortlink" - // will fit into the character limit - $msg = substr($msg, 0, $max_char-strlen($shortlink)-4); - $msg .= '... ' . $shortlink; - } - // and now tweet it :-) - $tweet->post('statuses/update', array('status' => $msg)); + $shortlink = $slinky->short(); + // the new message will be shortened such that "... $shortlink" + // will fit into the character limit + $msg = substr($msg, 0, $max_char-strlen($shortlink)-4); + $msg .= '... ' . $shortlink; + } + // and now tweet it :-) + if(strlen($msg)) + $tweet->post('statuses/update', array('status' => $msg)); } } - } + } } |