X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModel%2FContact.php;h=73118be0d04e92807f99e06bb2e1fc09551afbd8;hb=3aebb92cf3e9248dc4c6871b1f43cc02bdf28bfe;hp=a0bbdd10499f43abbf6138d976c7a145e6d66402;hpb=5c2cca432fe6b310df4bcf8dd1f002f5096693c0;p=friendica.git

diff --git a/src/Model/Contact.php b/src/Model/Contact.php
index a0bbdd1049..73118be0d0 100644
--- a/src/Model/Contact.php
+++ b/src/Model/Contact.php
@@ -124,6 +124,20 @@ class Contact extends BaseObject
 		return DBA::toArray($statement);
 	}
 
+	/**
+	 * @param array $fields    Array of selected fields, empty for all
+	 * @param array $condition Array of fields for condition
+	 * @param array $params    Array of several parameters
+	 * @return array
+	 * @throws \Exception
+	 */
+	public static function selectFirst(array $fields = [], array $condition = [], array $params = [])
+	{
+		$contact = DBA::selectFirst('contact', $fields, $condition, $params);
+
+		return $contact;
+	}
+
 	/**
 	 * @param integer $id     Contact ID
 	 * @param array   $fields Array of selected fields, empty for all
@@ -894,7 +908,7 @@ class Contact extends BaseObject
 			// If there is more than one entry we filter out the connector networks
 			if (count($r) > 1) {
 				foreach ($r as $id => $result) {
-					if ($result["network"] == Protocol::STATUSNET) {
+					if (!in_array($result["network"], Protocol::NATIVE_SUPPORT)) {
 						unset($r[$id]);
 					}
 				}
@@ -1078,7 +1092,7 @@ class Contact extends BaseObject
 			$profile_link = $profile_link . '?tab=profile';
 		}
 
-		if (in_array($contact['network'], [Protocol::DFRN, Protocol::DIASPORA]) && !$contact['self']) {
+		if (self::canReceivePrivateMessages($contact)) {
 			$pm_url = System::baseUrl() . '/message/new/' . $contact['id'];
 		}
 
@@ -2355,6 +2369,9 @@ class Contact extends BaseObject
 			return $url ?: $contact_url; // Equivalent to: ($url != '') ? $url : $contact_url;
 		}
 
+		// Prevents endless loop in case only a non-public contact exists for the contact URL
+		unset($data['uid']);
+
 		return self::magicLinkByContact($data, $contact_url);
 	}
 
@@ -2444,4 +2461,18 @@ class Contact extends BaseObject
 		// Is it a forum?
 		return ($contact['forum'] || $contact['prv']);
 	}
+
+	/**
+	 * Can the remote contact receive private messages?
+	 *
+	 * @param array $contact
+	 * @return bool
+	 */
+	public static function canReceivePrivateMessages(array $contact)
+	{
+		$protocol = $contact['network'] ?? $contact['protocol'] ?? Protocol::PHANTOM;
+		$self = $contact['self'] ?? false;
+
+		return in_array($protocol, [Protocol::DFRN, Protocol::DIASPORA, Protocol::ACTIVITYPUB]) && !$self;
+	}
 }