X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Finvite.php;h=ccf876c7c0d1cfb400f40daa52aa2c563a32482b;hb=3f2a55c267e0bdc4a4ad8b43f2d960aa0e31327c;hp=2dbf93c590bd8e1480a18ee1485a852085a871d2;hpb=629a66793c245d39ca47523a6fbc790fae0cbe3b;p=friendica.git

diff --git a/mod/invite.php b/mod/invite.php
old mode 100755
new mode 100644
index 2dbf93c590..ccf876c7c0
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -7,6 +7,8 @@
  *
  */
 
+require_once('include/email.php');
+
 function invite_post(&$a) {
 
 	if(! local_user()) {
@@ -14,6 +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($_POST['message']))    : '');
@@ -56,7 +70,7 @@ function invite_post(&$a) {
 		else
 			$nmessage = $message;
 
-		$res = mail($recip, sprintf( t('Please join us on Friendica'), $a->config['sitename']), 
+		$res = mail($recip, email_header_encode( t('Please join us on Friendica'),'UTF-8'), 
 			$nmessage, 
 			"From: " . $a->user['email'] . "\n"
 			. 'Content-type: text/plain; charset=UTF-8' . "\n"
@@ -64,6 +78,12 @@ function invite_post(&$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.'), $recip) . EOL);
@@ -92,15 +112,15 @@ function invite_content(&$a) {
 			notice( t('You have no more invitations available') . EOL);
 			return '';
 		}
-	}			
+	}
 
-	$dirloc = get_config('system','directory_submit_url');
+	$dirloc = get_config('system','directory');
 	if(strlen($dirloc)) {
 		if($a->config['register_policy'] == REGISTER_CLOSED)
-			$linktxt = sprintf( t('Visit %s for a list of public sites that you can join. Friendica members on other sites can all connect with each other, as well as with members of many other social networks.'), dirname($dirloc) . '/siteinfo');
+			$linktxt = sprintf( t('Visit %s for a list of public sites that you can join. Friendica members on other sites can all connect with each other, as well as with members of many other social networks.'), $dirloc . '/siteinfo');
 		elseif($a->config['register_policy'] != REGISTER_CLOSED)
 			$linktxt = sprintf( t('To accept this invitation, please visit and register at %s or any other public Friendica website.'), $a->get_baseurl())
-			. "\r\n" . "\r\n" . sprintf( t('Friendica sites all inter-connect to create a huge privacy-enhanced social web that is owned and controlled by its members. They can also connect with many traditional social networks. See %s for a list of alternate Friendica sites you can join.'),dirname($dirloc) . '/siteinfo');
+			. "\r\n" . "\r\n" . sprintf( t('Friendica sites all inter-connect to create a huge privacy-enhanced social web that is owned and controlled by its members. They can also connect with many traditional social networks. See %s for a list of alternate Friendica sites you can join.'),$dirloc . '/siteinfo');
 	}
 	else {
 		$o = t('Our apologies. This system is not currently configured to connect with other public sites or invite members.');
@@ -108,6 +128,7 @@ function invite_content(&$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:'),
@@ -120,4 +141,4 @@ function invite_content(&$a) {
 	));
 
 	return $o;
-}
\ No newline at end of file
+}