From 60fae4be9f82b5b287c8411762e29291726c46d3 Mon Sep 17 00:00:00 2001
From: Iran-110 <70788031+Iran-110@users.noreply.github.com>
Date: Mon, 15 Mar 2021 17:00:00 +0330
Subject: [PATCH] Inject `form` to `multipartHandler` functions

Injecting formidable `form` to `multipartHandler` and `multipartFileHandler` functions as the third argument can give us the ability to call `form.handlePart(part)` inside the customized functions. It's useful when the user wants to restrict input files to some extensions e.g. png/jpg/jpeg etc. As a result, when the `part.mime` would be acceptable, the user can continue the process.
---
 lib/plugins/multipartBodyParser.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/plugins/multipartBodyParser.js b/lib/plugins/multipartBodyParser.js
index c94a90776..a5570a37a 100644
--- a/lib/plugins/multipartBodyParser.js
+++ b/lib/plugins/multipartBodyParser.js
@@ -80,9 +80,9 @@ function multipartBodyParser(options) {
 
         form.onPart = function onPart(part) {
             if (part.filename && opts.multipartFileHandler) {
-                opts.multipartFileHandler(part, req);
+                opts.multipartFileHandler(part, req, form);
             } else if (!part.filename && opts.multipartHandler) {
-                opts.multipartHandler(part, req);
+                opts.multipartHandler(part, req, form);
             } else {
                 form.handlePart(part);
             }