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This commit is contained in:
friendica 2013-09-26 19:34:45 -07:00
parent 8e94e79c7b
commit 017db29947
1 changed files with 86 additions and 26 deletions
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112
include/items.php
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@ -2063,6 +2063,12 @@ function tag_deliver($uid,$item_id) {
logger('tag_deliver: tag permission denied for ' . $u[0]['channel_address']);
}
$union = check_item_source($uid,$item);
if($union)
logger('check_item_source returns true');
// This might be a followup by the original post author to a tagged forum
// If so setup a second delivery chain
@ -2129,43 +2135,45 @@ function tag_deliver($uid,$item_id) {
intval(ITEM_MENTIONSME),
intval($item_id)
);
}
else
return;
// At this point we've determined that the person receiving this post was mentioned in it.
// Now let's check if this mention was inside a reshare so we don't spam a forum
// At this point we've determined that the person receiving this post was mentioned in it or it is a union.
// Now let's check if this mention was inside a reshare so we don't spam a forum
$body = preg_replace('/\[share(.*?)\[\/share\]/','',$item['body']);
$body = preg_replace('/\[share(.*?)\[\/share\]/','',$item['body']);
$pattern = '/@\[zrl\=' . preg_quote($term['url'],'/') . '\]' . preg_quote($u[0]['channel_name'],'/') . '\[\/zrl\]/';
$pattern = '/@\[zrl\=' . preg_quote($term['url'],'/') . '\]' . preg_quote($u[0]['channel_name'],'/') . '\[\/zrl\]/';
if(! preg_match($pattern,$body,$matches)) {
logger('tag_deliver: mention was in a reshare - ignoring');
return;
}
if(! preg_match($pattern,$body,$matches)) {
logger('tag_deliver: mention was in a reshare - ignoring');
return;
}
// All good.
// Send a notification
// All good.
// Send a notification
require_once('include/enotify.php');
notification(array(
'to_xchan' => $u[0]['channel_hash'],
'from_xchan' => $item['author_xchan'],
'type' => NOTIFY_TAGSELF,
'item' => $item,
'link' => $i[0]['llink'],
'verb' => ACTIVITY_TAG,
'otype' => 'item'
));
require_once('include/enotify.php');
notification(array(
'to_xchan' => $u[0]['channel_hash'],
'from_xchan' => $item['author_xchan'],
'type' => NOTIFY_TAGSELF,
'item' => $item,
'link' => $i[0]['llink'],
'verb' => ACTIVITY_TAG,
'otype' => 'item'
));
if(! perm_is_allowed($uid,$item['author_xchan'],'tag_deliver')) {
logger('tag_delivery denied for uid ' . $uid . ' and xchan ' . $item['author_xchan']);
return;
if(! perm_is_allowed($uid,$item['author_xchan'],'tag_deliver')) {
logger('tag_delivery denied for uid ' . $uid . ' and xchan ' . $item['author_xchan']);
return;
}
}
if((! $mention) && (! $union))
return;
// tgroup delivery - setup a second delivery chain
// prevent delivery looping - only proceed
@ -2273,6 +2281,58 @@ function tgroup_check($uid,$item) {
}
/**
* @function check_item_source($uid,$item)
* @param $uid
* @param $item
*
* @description
* Checks to see if this item owner is referenced as a source for this channel and if the post
* matches the rules for inclusion in this channel. Returns true if we should create a second delivery
* chain and false if none of the rules apply, or if the item is private.
*/
function check_item_source($uid,$item) {
if($item['item_private'])
return false;
$r = q("select * from source where src_channel_id = %d and src_xchan = '%s' limit 1",
intval($uid),
dbesc($item['owner_xchan'])
);
if(! $r)
return false;
if($r[0]['src_channel_xchan'] === $item['owner_xchan'])
return false;
if(! $r[0]['src_patt'])
return true;
$tags = ((count($items['term'])) ? $items['term'] : false);
$words = explode("\n",$r[0]['src_patt']);
if($words) {
foreach($words as $word) {
if(substr($word,0,1) === '#' && $tags) {
foreach($tags as $t)
if($t['type'] == TERM_HASHTAG && substr($t,1) === $word)
return true;
}
if(stristr($item['body'],$word) !== false)
return true;
}
}
return false;
}
function mail_store($arr) {
if(! $arr['channel_id']) {