From 6a8ac736add10e298a25e9b91f03ddedc3e0ec0d Mon Sep 17 00:00:00 2001
From: Marten Heinrich <marten@ostec.de>
Date: Tue, 9 Aug 2022 11:56:29 +0200
Subject: [PATCH 1/3] Fix breaking changes with new busboy version

- No more constructor
- Truncated flags, encoding, and mime type information have been consolidated
into a single object passed to the event handlers
See: https://github.com/mscdex/busboy/issues/266
---
 extract.js   | 7 ++++---
 package.json | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/extract.js b/extract.js
index 18e614e..b3ff678 100644
--- a/extract.js
+++ b/extract.js
@@ -8,8 +8,9 @@ module.exports = function (req, dest, fnDestFilename, opts = {}) {
     let files = []
     let fields = {}
 
-    let busboy = new Busboy(Object.assign({}, opts, {headers: req.headers}))
-    busboy.on('file', (fieldname, fileStream, filename, encoding, mimetype) => {
+    let busboy = Busboy(Object.assign({}, opts, {headers: req.headers}))
+    busboy.on('file', (fieldname, fileStream, info) => {
+      const { filename, encoding, mimeType } = info;
       if (!filename) return fileStream.resume()
 
       files.push(new Promise(function (resolve, reject) {
@@ -23,7 +24,7 @@ module.exports = function (req, dest, fnDestFilename, opts = {}) {
             rs.fieldname = fieldname
             rs.filename = filename
             rs.encoding = encoding
-            rs.mimetype = mimetype
+            rs.mimetype = mimeType
 
             resolve(rs)
           })
diff --git a/package.json b/package.json
index 7ad00ab..40c744c 100644
--- a/package.json
+++ b/package.json
@@ -26,6 +26,6 @@
   },
   "dependencies": {
     "append-field": "^1.0.0",
-    "busboy": "^0.2.14"
+    "busboy": "^1.6"
   }
 }

From 71a44dd81cef7d4209ae204f36de1eef398da8ea Mon Sep 17 00:00:00 2001
From: Marten Heinrich <marten@ostec.de>
Date: Tue, 9 Aug 2022 11:57:35 +0200
Subject: [PATCH 2/3] Bump Version to 1.6.0

...like busboy package
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 40c744c..46161f8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "koa-busboy",
-  "version": "1.2.0",
+  "version": "1.6.0",
   "description": "Koa - Upload files with busboy",
   "main": "index.js",
   "scripts": {

From 485136de6b41abef7986c6bd5dc6ecd87d377b89 Mon Sep 17 00:00:00 2001
From: Marten Heinrich <marten@ostec.de>
Date: Tue, 9 Aug 2022 13:20:04 +0200
Subject: [PATCH 3/3] Use close event instead of finish of busboy

See: https://github.com/mscdex/busboy/issues/266
---
 extract.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/extract.js b/extract.js
index b3ff678..e0a53a5 100644
--- a/extract.js
+++ b/extract.js
@@ -19,7 +19,7 @@ module.exports = function (req, dest, fnDestFilename, opts = {}) {
 
         fileStream.pipe(fs.createWriteStream(tmpPath))
           .on('error', reject)
-          .on('finish', () => {
+          .on('close', () => {
             let rs = fs.createReadStream(tmpPath)
             rs.fieldname = fieldname
             rs.filename = filename
@@ -38,7 +38,7 @@ module.exports = function (req, dest, fnDestFilename, opts = {}) {
       appendField(fields, name, value)
     })
 
-    busboy.on('finish', () => {
+    busboy.on('close', () => {
       if (files.length) {
         Promise.all(files)
           .then(files => resolve({ fields, files }))