X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModule%2FInvite.php;h=1ce9700697c6ae7e67b64fa44f1d2dbe9db24028;hb=6dbbd081795fa1c8fe57db2248ac162efeeada88;hp=82b8c604a900939319dd5a718a8ee8c493b4ae0c;hpb=15b93b4459f051c1cf6d394a597399f17f9748f3;p=friendica.git

diff --git a/src/Module/Invite.php b/src/Module/Invite.php
index 82b8c604a9..1ce9700697 100644
--- a/src/Module/Invite.php
+++ b/src/Module/Invite.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2021, the Friendica project
+ * @copyright Copyright (C) 2010-2022, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -35,7 +35,7 @@ use Friendica\Util\Strings;
  */
 class Invite extends BaseModule
 {
-	public static function post(array $parameters = [])
+	protected function post(array $request = [])
 	{
 		if (!local_user()) {
 			throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
@@ -58,7 +58,7 @@ class Invite extends BaseModule
 
 
 		$recipients = !empty($_POST['recipients']) ? explode("\n", $_POST['recipients']) : [];
-		$message = !empty($_POST['message']) ? Strings::escapeTags(trim($_POST['message'])) : '';
+		$message = !empty($_POST['message']) ? Strings::escapeHtml(trim($_POST['message'])) : '';
 
 		$total = 0;
 		$invitation_only = false;
@@ -67,7 +67,7 @@ class Invite extends BaseModule
 		if ($config->get('system', 'invitation_only')) {
 			$invitation_only = true;
 			$invites_remaining = DI::pConfig()->get(local_user(), 'system', 'invites_remaining');
-			if ((!$invites_remaining) && (!is_site_admin())) {
+			if ((!$invites_remaining) && (!$app->isSiteAdmin())) {
 				throw new HTTPException\ForbiddenException();
 			}
 		}
@@ -82,11 +82,11 @@ class Invite extends BaseModule
 				continue;
 			}
 
-			if ($invitation_only && ($invites_remaining || is_site_admin())) {
+			if ($invitation_only && ($invites_remaining || $app->isSiteAdmin())) {
 				$code = Model\Register::createForInvitation();
 				$nmessage = str_replace('$invite_code', $code, $message);
 
-				if (!is_site_admin()) {
+				if (!$app->isSiteAdmin()) {
 					$invites_remaining--;
 					if ($invites_remaining >= 0) {
 						DI::pConfig()->set(local_user(), 'system', 'invites_remaining', $invites_remaining);
@@ -124,7 +124,7 @@ class Invite extends BaseModule
 		info(DI::l10n()->tt('%d message sent.', '%d messages sent.', $total));
 	}
 
-	public static function content(array $parameters = [])
+	protected function content(array $request = []): string
 	{
 		if (!local_user()) {
 			throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
@@ -138,7 +138,7 @@ class Invite extends BaseModule
 		if ($config->get('system', 'invitation_only')) {
 			$inviteOnly = true;
 			$x = DI::pConfig()->get(local_user(), 'system', 'invites_remaining');
-			if ((!$x) && (!is_site_admin())) {
+			if ((!$x) && (!$app->isSiteAdmin())) {
 				throw new HTTPException\ForbiddenException(DI::l10n()->t('You have no more invitations available'));
 			}
 		}