From f71112a73ba1cc2c34343d93ea20b29ba60d8b7a Mon Sep 17 00:00:00 2001
From: JbIPS <jeanbaptiste.richardet@gmail.com>
Date: Mon, 11 Jun 2018 00:25:50 +0200
Subject: [PATCH] Handles file not found on FTP

Some FTP servers return an empty array on stat.
---
 lib/unifile-ftp.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/unifile-ftp.js b/lib/unifile-ftp.js
index ffdd7db..4b485dd 100644
--- a/lib/unifile-ftp.js
+++ b/lib/unifile-ftp.js
@@ -78,6 +78,7 @@ function callAPI(session, action, client, ...params) {
 		if(err.code === 530) {
 			throw new UnifileError(UnifileError.EACCES, 'Invalid credentials');
 		}
+		console.log(session, action, client, params);
 		throw new UnifileError(UnifileError.EIO, err.message);
 	})
 	.then((result) => {
@@ -198,6 +199,8 @@ class FtpConnector {
 	stat(session, path, ftpSession) {
 		return callAPI(session, 'ls', ftpSession, path)
 		.then((entries) => {
+			// Not found
+			if(entries.length === 0) throw new UnifileError(UnifileError.ENOENT, 'Not found');
 			// It's a file
 			if(entries.length === 1) return toFileInfos(entries[0]);
 			// It's a folder