There seems to be problems with encoding - this should fix it.

[friendica.git] / mod / invite.php

diff --git a/mod/invite.php b/mod/invite.php
index 384161c6d34616ab3667654a17de6e86a394375b..aea92a663a01f53d37e1b50b3747740d07f5aa8c 100644 (file)
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -16,6 +16,18 @@ function invite_post(&$a) {
                return;
        }
 
+       check_form_security_token_redirectOnErr('/', 'send_invite');
+
+       $max_invites = intval(get_config('system','max_invites'));
+       if(! $max_invites)
+               $max_invites = 50;
+
+       $current_invites = intval(get_pconfig(local_user(),'system','sent_invites'));
+       if($current_invites > $max_invites) {
+               notice( t('Total invitation limit exceeded.') . EOL);
+               return;
+       };
+
 
        $recips  = ((x($_POST,'recipients')) ? explode("\n",$_POST['recipients']) : array());
        $message = ((x($_POST,'message'))    ? notags(trim($_POST['message']))    : '');
@@ -66,6 +78,12 @@ function invite_post(&$a) {
 
                if($res) {
                        $total ++;
+                       $current_invites ++;
+                       set_pconfig(local_user(),'system','sent_invites',$current_invites);
+                       if($current_invites > $max_invites) {
+                               notice( t('Invitation limit exceeded. Please contact your site administrator.') . EOL);
+                               return;
+                       }
                }
                else {
                        notice( sprintf( t('%s : Message delivery failed.'), $recip) . EOL);
@@ -110,6 +128,7 @@ function invite_content(&$a) {
        }
 
        $o = replace_macros($tpl, array(
+               '$form_security_token' => get_form_security_token("send_invite"),
                '$invite' => t('Send invitations'),
                '$addr_text' => t('Enter email addresses, one per line:'),
                '$msg_text' => t('Your message:'),