Modifications arround getExtension

php/Modules/Album.php

@@ -278,7 +278,7 @@ final class Album {
 			if (!@is_readable($photo->url)) continue;
 
 			// Get extension of image
-			$extension = getExtension($photo->url, true);
+			$extension = getExtension($photo->url, false);
 
 			// Set title for photo
 			$zipFileName = $zipTitle . '/' . $photo->title . $extension;

php/Modules/Photo.php

@@ -845,7 +845,7 @@ final class Photo {
 		}
 
 		// Get extension
-		$extension = getExtension($photo->url, true);
+		$extension = getExtension($photo->url, false);
 		if (empty($extension)===true) {
 			Log::error(Database::get(), __METHOD__, __LINE__, 'Invalid photo extension');
 			return false;

php/helpers/getExtension.php

@@ -6,11 +6,14 @@
  */
 function getExtension($filename, $isURI = false) {
 
-	// If $filename is an URI, get only the path component
+	# If $filename is an URI, get only the path component
 	if ($isURI===true) $filename = parse_url($filename, PHP_URL_PATH);
 
 	$extension = pathinfo($filename, PATHINFO_EXTENSION);
 
+    # Special cases
+    if (strpos($extension, ':')!==false) list($extension, ) = explode(':', $extension, 2);
+
 	if (empty($extension)===false) $extension = '.' . $extension;
 
 	return $extension;

src/scripts/upload.js

@@ -275,11 +275,14 @@ upload.start = {
 
 				basicModal.close()
 
+				/*
+				// Only check for file validity on PHP side
 				let extension = data.link.split('.').pop()
 				if (extension!=='jpeg' && extension!=='jpg' && extension!=='png' && extension!=='gif' && extension!=='webp') {
 					loadingBar.show('error', 'File format of link not supported.')
 					return false
 				}
+				*/
 
 				files[0] = {
 					name      : data.link,