X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fdfrn_poll.php;h=91fa49618a7713bdd443be67b5a0591fe1043b3f;hb=7034d6efbd988e7481ac6f5d6413a8925221ed6b;hp=f74429e5803b43a660c51edd579840ccc21f3b5a;hpb=35973b9273df73b92b840634ff021deb501e4221;p=friendica.git

diff --git a/mod/dfrn_poll.php b/mod/dfrn_poll.php
index f74429e580..91fa49618a 100644
--- a/mod/dfrn_poll.php
+++ b/mod/dfrn_poll.php
@@ -1,12 +1,12 @@
 <?php
+
+use Friendica\App;
+
 require_once('include/items.php');
 require_once('include/auth.php');
 require_once('include/dfrn.php');
 
-
-function dfrn_poll_init(App &$a) {
-
-
+function dfrn_poll_init(App $a) {
 	$dfrn_id         = ((x($_GET,'dfrn_id'))         ? $_GET['dfrn_id']              : '');
 	$type            = ((x($_GET,'type'))            ? $_GET['type']                 : 'data');
 	$last_update     = ((x($_GET,'last_update'))     ? $_GET['last_update']          : '');
@@ -137,7 +137,7 @@ function dfrn_poll_init(App &$a) {
 			$c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
 				intval($r[0]['cid'])
 			);
-			if(! count($c)) {
+			if (! dbm::is_result($c)) {
 				xml_status(3, 'No profile');
 			}
 			$contact = $c[0];
@@ -163,7 +163,7 @@ function dfrn_poll_init(App &$a) {
 
 			if($final_dfrn_id != $orig_id) {
 				logger('profile_check: ' . $final_dfrn_id . ' != ' . $orig_id, LOGGER_DEBUG);
-				// did not decode properly - cannot trust this site 
+				// did not decode properly - cannot trust this site
 				xml_status(3, 'Bad decryption');
 			}
 
@@ -203,7 +203,7 @@ function dfrn_poll_init(App &$a) {
 
 
 
-function dfrn_poll_post(App &$a) {
+function dfrn_poll_post(App $a) {
 
 	$dfrn_id      = ((x($_POST,'dfrn_id'))      ? $_POST['dfrn_id']              : '');
 	$challenge    = ((x($_POST,'challenge'))    ? $_POST['challenge']            : '');
@@ -234,7 +234,7 @@ function dfrn_poll_post(App &$a) {
 			$c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
 				intval($r[0]['cid'])
 			);
-			if(! count($c)) {
+			if (! dbm::is_result($c)) {
 				xml_status(3, 'No profile');
 			}
 			$contact = $c[0];
@@ -260,7 +260,7 @@ function dfrn_poll_post(App &$a) {
 
 			if($final_dfrn_id != $orig_id) {
 				logger('profile_check: ' . $final_dfrn_id . ' != ' . $orig_id, LOGGER_DEBUG);
-				// did not decode properly - cannot trust this site 
+				// did not decode properly - cannot trust this site
 				xml_status(3, 'Bad decryption');
 			}
 
@@ -383,7 +383,7 @@ function dfrn_poll_post(App &$a) {
 	}
 }
 
-function dfrn_poll_content(App &$a) {
+function dfrn_poll_content(App $a) {
 
 	$dfrn_id         = ((x($_GET,'dfrn_id'))         ? $_GET['dfrn_id']              : '');
 	$type            = ((x($_GET,'type'))            ? $_GET['type']                 : 'data');