Temporary missing file extention bug fix

The name of the asset was not being prefixed before the file extention causing files to be unrecognisable when downloaded. This temporary fix removes the asset name altogether, replacing it with a static name. This file should be updated futher down the line so that asset names are in the download name. The ability to download GIFs has also been implemented.

Author: cheeseeater

public_html/uploads/download.php

@@ -86,12 +86,12 @@ function addFile($zip, $filename, $localname){
 function closeAndPrint($zip, $tmpname){
 	$res = $zip->close();
 	if($res === FALSE) dieWith500();
-	
+
 	sendHeaders();
 	header("Content-Length: " . filesize($tmpname));
-	
+
 	readfile($tmpname);
-	
+
 	unlink($tmpname);
 }
 
@@ -103,21 +103,24 @@ function getScript($filename){
 if($asset['assetType'] == "script"){
 	$tmp = newTempZip("../assets/sb2/default.sb2");
 	$zip = zipOpen($tmp);
-	
+
 	$project = getProjectJson($zip);
 	$project['children'][0]['scripts'] = array(array(0, 0, getScript($file_url)));
-	
+
 	setProjectJson($zip, $project);
-	
-	header("Content-disposition: attachment; filename=\"" . $asset[0]['customName'] . ".sb2\"");
-	
+
+	header("Content-disposition: attachment; filename=" . 'OpenSprites-Script-Download' . ".sb2");
+
 	closeAndPrint($zip, $tmp);
 } else if($ext == "gif") {
-	// todo: implement
+	sendHeaders();
+	header('Content-Length: ' . filesize($file_url));
+	header("Content-disposition: attachment; filename=" . 'OpenSprites-Gif-Download' . '.' . ".gif");
+	readfile($file_url);
 } else {
 	sendHeaders();
 	header('Content-Length: ' . filesize($file_url));
-	header("Content-disposition: attachment; filename=\"" . $asset[0]['customName'] . '.' . $ext . "\"");
+	header("Content-disposition: attachment; filename=" . 'OpenSprites-Download' . '.' . $ext);
 	readfile($file_url);
 }
-?>
+?>