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Friendika 2011-04-26 20:11:15 -07:00
parent 8fbdb61ee2
commit 0d23f56ed2
1 changed files with 15 additions and 0 deletions
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15
addon/facebook/facebook.php
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@ -385,6 +385,21 @@ function facebook_post_hook(&$a,&$b) {
if(count($r))
foreach($r as $rr)
$deny_arr[] = $rr['notify'];
if(count($deny_arr) && (! count($allow_arr))) {
// One or more FB folks were denied access but nobody on FB was specifically allowed access.
// This might cause the post to be open to public on Facebook, but only to selected members
// on another network. Since this could potentially leak a post to somebody who was denied,
// we will skip posting it to Facebook with a slightly vague but relevant message that will
// hopefully lead somebody to this code comment for a better explanation of what went wrong.
notice( t('Post to Facebook cancelled because of multi-network access permission conflict.') . EOL);
return;
}
// if it's a private message but no Facebook members are allowed or denied, skip Facebook post
if((! count($allow_arr)) && (! count($deny_arr)))
return;
}