Refactor and some fixes

src/server/api/endpoints/drive/files/create.ts

@@ -1,6 +1,7 @@
 /**
  * Module dependencies
  */
+import * as fs from 'fs';
 import $ from 'cafy'; import ID from '../../../../../cafy-id';
 import { validateFileName, pack } from '../../../../../models/drive-file';
 import create from '../../../../../services/drive/add-file';
@@ -32,15 +33,23 @@ module.exports = async (file, params, user): Promise<any> => {
 	const [folderId = null, folderIdErr] = $.type(ID).optional().nullable().get(params.folderId);
 	if (folderIdErr) throw 'invalid folderId param';
 
+	function cleanup() {
+		fs.unlink(file.path, () => {});
+	}
+
 	try {
 		// Create file
 		const driveFile = await create(user, file.path, name, null, folderId);
 
+		cleanup();
+
 		// Serialize
 		return pack(driveFile);
 	} catch (e) {
 		console.error(e);
 
+		cleanup();
+
 		throw e;
 	}
 };