X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FProtocol%2FOStatus.php;h=7052205e1706b57f55689a15865bbb40998efed9;hb=31d47ade784c080e15626305e7cc49be85ee67b6;hp=80c6edbe9f2b8614fe884b875f811f1aeda8a531;hpb=e06fc2aa6900d8cf5ae4e8d5cf52f9262bf7ada7;p=friendica.git

diff --git a/src/Protocol/OStatus.php b/src/Protocol/OStatus.php
index 80c6edbe9f..7052205e17 100644
--- a/src/Protocol/OStatus.php
+++ b/src/Protocol/OStatus.php
@@ -1351,13 +1351,15 @@ class OStatus
 
 		switch ($siteinfo["type"]) {
 			case 'photo':
-				$imgdata = Image::getInfoFromURL($siteinfo["image"]);
-				if ($imgdata) {
-					$attributes = ["rel" => "enclosure",
-							"href" => $siteinfo["image"],
-							"type" => $imgdata["mime"],
-							"length" => intval($imgdata["size"])];
-					XML::addElement($doc, $root, "link", "", $attributes);
+				if (!empty($siteinfo["image"])) {
+					$imgdata = Image::getInfoFromURL($siteinfo["image"]);
+					if ($imgdata) {
+						$attributes = ["rel" => "enclosure",
+								"href" => $siteinfo["image"],
+								"type" => $imgdata["mime"],
+								"length" => intval($imgdata["size"])];
+						XML::addElement($doc, $root, "link", "", $attributes);
+					}
 				}
 				break;
 			case 'video':
@@ -1595,12 +1597,9 @@ class OStatus
 		}
 
 		if (!DBA::isResult($r)) {
-			$r = q(
-				"SELECT * FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
-				DBA::escape(normalise_link($url))
-			);
+			$gcontact = DBA::selectFirst('gcontact', [], ['nurl' => normalise_link($url)]);
 			if (DBA::isResult($r)) {
-				$contact = $r[0];
+				$contact = $gcontact;
 				$contact["uid"] = -1;
 				$contact["success_update"] = $contact["updated"];
 			}
@@ -1801,14 +1800,11 @@ class OStatus
 			$item['follow'] = $contact['alias'];
 		}
 
-		$r = q(
-			"SELECT `id` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s'",
-			intval($owner['uid']),
-			DBA::escape(normalise_link($contact["url"]))
-		);
+		$condition = ['uid' => $owner['uid'], 'nurl' => normalise_link($contact["url"])];
+		$user_contact = DBA::selectFirst('contact', ['id'], $condition);
 
-		if (DBA::isResult($r)) {
-			$connect_id = $r[0]['id'];
+		if (DBA::isResult($user_contact)) {
+			$connect_id = $user_contact['id'];
 		} else {
 			$connect_id = 0;
 		}