From 10e872c6ab829ed4a69857cc45ea38910dd44639 Mon Sep 17 00:00:00 2001
From: Art051 <91856576+Art051@users.noreply.github.com>
Date: Fri, 27 Jun 2025 15:05:37 +0100
Subject: [PATCH] Merge pull request #4752 from
 Art051/bugfix/4749-generate-code-error-with-binary-file-request

Bugfix/4749 generate code error with binary file request
---
 .../bruno-app/src/utils/codegenerator/auth.js |  9 +++++++
 .../bruno-app/src/utils/codegenerator/har.js  | 24 +++++++++++++------
 2 files changed, 26 insertions(+), 7 deletions(-)

diff --git a/packages/bruno-app/src/utils/codegenerator/auth.js b/packages/bruno-app/src/utils/codegenerator/auth.js
index 981d6cec2..d5ecb4cc5 100644
--- a/packages/bruno-app/src/utils/codegenerator/auth.js
+++ b/packages/bruno-app/src/utils/codegenerator/auth.js
@@ -1,6 +1,15 @@
 import get from 'lodash/get';
 
 export const getAuthHeaders = (collectionRootAuth, requestAuth) => {
+
+  // Discovered edge case where code generation fails when you create a collection which has not been saved yet:
+  // Collection auth therefore null, and request inherits from collection, therefore it is also null
+  // TypeError: Cannot read properties of undefined (reading 'mode')
+  //     at getAuthHeaders
+  if (!collectionRootAuth && !requestAuth) {
+    return [];
+  }
+
   const auth = collectionRootAuth && ['inherit'].includes(requestAuth?.mode) ? collectionRootAuth : requestAuth;
 
   switch (auth.mode) {
diff --git a/packages/bruno-app/src/utils/codegenerator/har.js b/packages/bruno-app/src/utils/codegenerator/har.js
index 110f82db5..0898ada87 100644
--- a/packages/bruno-app/src/utils/codegenerator/har.js
+++ b/packages/bruno-app/src/utils/codegenerator/har.js
@@ -93,15 +93,25 @@ const createPostData = (body, type) => {
             ...(param.type === 'file' && { fileName: param.value })
           }))
       };
-    case 'file':
+    case 'file': {
+      const files = Array.isArray(body[body.mode]) ? body[body.mode] : [];
+      const selectedFile = files.find((param) => param.selected) || files[0];
+      const filePath = selectedFile?.filePath || '';
       return {
-        mimeType: body[body.mode].filter((param) => param.enabled)[0].contentType,
-        params: body[body.mode]
-          .filter((param) => param.selected)
-          .map((param) => ({
-            value: param.filePath,
-          }))
+        mimeType: selectedFile?.contentType || 'application/octet-stream',
+        text: filePath,
+        params: filePath
+          ? [
+            {
+              name: selectedFile?.name || 'file',
+              value: filePath,
+              fileName: filePath,
+              contentType: selectedFile?.contentType || 'application/octet-stream'
+            }
+          ]
+          : []
       };
+    }
     default:
       return {
         mimeType: contentType,