X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModel%2FPhoto.php;h=d9e6f7cadebb8c54688cce3f531d15d5e025da54;hb=624e4c192c7f837ac0587a50da6e1409081eb519;hp=8583577890aa898424ae107ff44a90585028be85;hpb=4eecf733e156eca7ea7cc4458b2daa8adda96209;p=friendica.git

diff --git a/src/Model/Photo.php b/src/Model/Photo.php
index 8583577890..d9e6f7cade 100644
--- a/src/Model/Photo.php
+++ b/src/Model/Photo.php
@@ -704,10 +704,19 @@ class Photo
 		}
 		$image_uri = substr($image_uri, strrpos($image_uri, '/') + 1);
 		$image_uri = substr($image_uri, 0, strpos($image_uri, '-'));
-		if (!strlen($image_uri)) {
-			return '';
-		}
-		return $image_uri;
+		return trim($image_uri);
+	}
+
+	/**
+	 * Checks if the given URL is a local photo.
+	 * Since it is meant for time critical occasions, the check is done without any database requests.
+	 *
+	 * @param string $url
+	 * @return boolean
+	 */
+	public static function isPhotoURI(string $url): bool
+	{
+		return !empty(self::ridFromURI($url));
 	}
 
 	/**