Merge remote-tracking branch 'upstream/master'

This commit is contained in:
Thomas Willingham 2012-04-04 18:09:29 +01:00
commit 45fb368f07
5 changed files with 97 additions and 23 deletions

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@ -51,11 +51,15 @@
* e.g. the app_access_token
*/
define('FACEBOOK_MAXPOSTLEN', 420);
// Size of maximum post length increased
// see http://www.facebook.com/schrep/posts/203969696349811
// define('FACEBOOK_MAXPOSTLEN', 420);
define('FACEBOOK_MAXPOSTLEN', 63206);
define('FACEBOOK_SESSION_ERR_NOTIFICATION_INTERVAL', 259200); // 3 days
define('FACEBOOK_DEFAULT_POLL_INTERVAL', 60); // given in minutes
define('FACEBOOK_MIN_POLL_INTERVAL', 5);
function facebook_install() {
register_hook('post_local', 'addon/facebook/facebook.php', 'facebook_post_local');
register_hook('notifier_normal', 'addon/facebook/facebook.php', 'facebook_post_hook');
@ -846,6 +850,7 @@ function facebook_post_hook(&$a,&$b) {
if($b['verb'] == ACTIVITY_DISLIKE)
$msg = trim(strip_tags(bbcode($msg)));
// Old code
/*$search_str = $a->get_baseurl() . '/search';
if(preg_match("/\[url=(.*?)\](.*?)\[\/url\]/is",$msg,$matches)) {
@ -877,23 +882,47 @@ function facebook_post_hook(&$a,&$b) {
$msg = trim(strip_tags(bbcode($msg)));*/
// Test
// New code
// Looking for images
// Looking for the first image
$image = '';
if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$b['body'],$matches))
$image = $matches[3];
if ($image != '')
if(preg_match("/\[img\](.*?)\[\/img\]/is",$b['body'],$matches))
$image = $matches[1];
$html = bbcode($b['body']);
$msg = trim($b['title']." \n".html2plain($html, 0, true));
// Checking for a bookmark element
$body = $b['body'];
if (strpos($body, "[bookmark") !== false) {
// splitting the text in two parts:
// before and after the bookmark
$pos = strpos($body, "[bookmark");
$body1 = substr($body, 0, $pos);
$body2 = substr($body, $pos);
// Removing the bookmark and all quotes after the bookmark
// they are mostly only the content after the bookmark.
$body2 = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",'',$body2);
$body2 = preg_replace("/\[quote\=([^\]]*)\](.*?)\[\/quote\]/ism",'',$body2);
$body2 = preg_replace("/\[quote\](.*?)\[\/quote\]/ism",'',$body2);
$body = $body1.$body2;
}
// At first convert the text to html
$html = bbcode($body);
// Then convert it to plain text
$msg = trim($b['title']." \n\n".html2plain($html, 0, true));
$msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8');
$toolong = false;
// Removing multiple newlines
while (strpos($msg, "\n\n\n") !== false)
$msg = str_replace("\n\n\n", "\n\n", $msg);
// add any attachments as text urls
$arr = explode(',',$b['attach']);
if(count($arr)) {
@ -907,19 +936,28 @@ function facebook_post_hook(&$a,&$b) {
}
}
// To-Do: look for bookmark-bbcode and handle it with priority
$link = '';
$linkname = '';
// look for bookmark-bbcode and handle it with priority
if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$b['body'],$matches)) {
$link = $matches[1];
$linkname = $matches[2];
}
// If there is no bookmark element then take the first link
if ($link == '') {
$links = collecturls($html);
if (sizeof($links) > 0) {
reset($links);
$link = current($links);
/*if (strlen($msg."\n".$link) <= FACEBOOK_MAXPOSTLEN)
$msg .= "\n".$link;
else
$toolong = true;*/
}
}
if ((strlen($msg) > FACEBOOK_MAXPOSTLEN) or $toolong) {
// Remove trailing and leading spaces
$msg = trim($msg);
// Since facebook increased the maxpostlen massively this never should happen again :)
if (strlen($msg) > FACEBOOK_MAXPOSTLEN) {
$shortlink = "";
require_once('library/slinky.php');
@ -936,6 +974,18 @@ function facebook_post_hook(&$a,&$b) {
$msg = substr($msg, 0, FACEBOOK_MAXPOSTLEN - strlen($shortlink) - 4);
$msg .= '... ' . $shortlink;
}
// Fallback - if message is empty
if(!strlen($msg))
$msg = $link;
if(!strlen($msg))
$msg = $image;
if(!strlen($msg))
$msg = $linkname;
// If there is nothing to post then exit
if(!strlen($msg))
return;
@ -1240,9 +1290,15 @@ function fb_consume_stream($uid,$j,$wall = false) {
// don't store post if we don't have a contact
if(! x($datarray,'contact-id')) {
if (get_config('facebook', 'pages')) {
// If no user is found then post it under the own id.
// Definitely a quickhack
$datarray['contact-id'] = $self[0]['id'];
} else {
logger('no contact: post ignored');
continue;
}
}
$datarray['verb'] = ACTIVITY_POST;
if($wall) {

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@ -168,6 +168,24 @@ function wppost_send(&$a,&$b) {
if($wp_username && $wp_password && $wp_blog) {
require_once('include/bbcode.php');
require_once('include/html2plain.php');
// If the title is empty then try to guess
if ($b['title'] == '') {
// Take the description from the bookmark
if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$b['body'],$matches))
$b['title'] = $matches[2];
// If no bookmark is found then take the first line
if ($b['title'] == '') {
$title = html2plain(bbcode($b['body']), 0, true);
$pos = strpos($title, "\n");
if (($pos == 0) or ($pos > 60))
$pos = 60;
$b['title'] = substr($title, 0, $pos);
}
}
$title = '<title>' . (($b['title']) ? $b['title'] : t('Post from Friendica')) . '</title>';
$post = $title . bbcode($b['body']);