Download work around

src/main/java/nl/tudelft/submit/service/FileService.java

@@ -122,16 +122,16 @@ public class FileService {
 	 * @throws Exception if the file cannot be found (this should not happen)
 	 */
 	public Resource downloadFiles(Long entityId, String directory) throws IOException {
-		String zipName = directory + "_" + entityId + ".zip";
+		String zipName = "_" + entityId + ".zip";
 
 		Path path = Paths
-				.get("./" + directory + File.separator + StringUtils.cleanPath(getDirectory(entityId)));
+				.get(directory + File.separator + StringUtils.cleanPath(getDirectory(entityId)));
 		File dir = new File(String.valueOf(path));
 
-		File zipDir = new File("./zips");
+		File zipDir = new File("/tmp/zips/" + directory);
 		zipDir.mkdirs();
 
-		FileOutputStream stream = new FileOutputStream("./zips/" + zipName);
+		FileOutputStream stream = new FileOutputStream("/tmp/zips/" + directory + File.separator + zipName);
 		ZipOutputStream zipFile = new ZipOutputStream(stream);
 		for (File f : dir.listFiles()) {
 			FileInputStream fis = new FileInputStream(f);
@@ -148,7 +148,7 @@ public class FileService {
 		zipFile.close();
 		stream.close();
 
-		return new UrlResource("file:./zips/" + zipName);
+		return new UrlResource("file:///tmp/zips/" + zipName);
 
 	}