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Check for duplicated postings from connectors

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This commit is contained in:
Michael Vogel 2016-10-17 19:17:11 +00:00
parent 78cead6c11
commit 356414846b
1 changed files with 40 additions and 8 deletions
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48
mod/item.php
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@ -175,6 +175,19 @@ function item_post(&$a) {
$app = ((x($_REQUEST,'source')) ? strip_tags($_REQUEST['source']) : '');
$extid = ((x($_REQUEST,'extid')) ? strip_tags($_REQUEST['extid']) : '');
// Check for multiple posts with the same message id (when the post was created via API)
if (($message_id != "") AND ($profile_uid != 0)) {
$r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
dbesc($message_id),
intval($profile_uid)
);
if(count($r)) {
logger("Message with URI ".$message_id." already exists for user ".$profile_uid, LOGGER_DEBUG);
return;
}
}
$allow_moderated = false;
// here is where we are going to check for permission to post a moderated comment.
@ -992,16 +1005,35 @@ function item_post(&$a) {
// Insert an item entry for UID=0 for global entries
// We have to remove or change some data before that,
// so that the post appear like a regular received post.
unset($datarray['self']);
unset($datarray['wall']);
unset($datarray['origin']);
// Additionally there is some data that isn't a database field.
$arr = $datarray;
if (in_array($datarray['type'], array("net-comment", "wall-comment")))
$datarray['type'] = 'remote-comment';
elseif ($datarray['type'] == 'wall')
$datarray['type'] = 'remote';
$arr['app'] = $arr['source'];
unset($arr['source']);
add_shadow_entry($datarray);
unset($arr['self']);
unset($arr['wall']);
unset($arr['origin']);
unset($arr['api_source']);
unset($arr['message_id']);
unset($arr['profile_uid']);
unset($arr['post_id']);
unset($arr['dropitems']);
unset($arr['commenter']);
unset($arr['return']);
unset($arr['preview']);
unset($arr['post_id_random']);
unset($arr['emailcc']);
unset($arr['pubmail_enable']);
unset($arr['category']);
unset($arr['jsreload']);
if (in_array($arr['type'], array("net-comment", "wall-comment")))
$arr['type'] = 'remote-comment';
elseif ($arr['type'] == 'wall')
$arr['type'] = 'remote';
add_shadow_entry($arr);
}
// This is a real juggling act on shared hosting services which kill your processes