File Upload not working

[ISHA7782]

Has your issue been reported?

• I have searched the existing issues and confirm it has not been reported.

Current Behavior

File upload is not working to custom server. Files are considered as non-file params.

Expected Behavior

Files should be sent as file type as part of mutipart upload.

Steps To Reproduce

1. Create a ui widget
2. Upload any media
3. Send a media to any server using api call.
4. Track the api call at server. The files params are sent as empty.

Bug Report Code

ITEek/H15c9NtbxI+qn2bsFFmQMwGkQ5a7sviu5+FBQaI+KvEYouf8zCYRZWcuqHY2xYIlWWgkEH/96LjuHLEsEFEEycR7U4/5FtH1yjEA8=

Context

Blocker for release

Additional info

We have tried debugging the issue, the culprit seems to be this condition

bool Function(dynamic) _isFile = (e) => e is FFUploadedFile || e is List<FFUploadedFile> || (e is List && e.firstOrNull is FFUploadedFile);

The files are considered as normal param. Same thing works from postman,

Environment

- FlutterFlow version: 3.7.3
- Platform (e.g. Web, MacOS Desktop): MAC Version 12.5
- Browser name and version: CHROME Version 108.0.5359.124 (Official Build) (arm64)
- Operating system and version (desktop or mobile): desktop

[padeepz]

yes same issue - in my project the uploads are working. and as soon as i pushed the latest build from the updated FF, and the file uploads are stopped working.
so i believe the latest update of FF broke this

[Shouri]

This is impacting our timelines big time. Can you please take it up on priority.

[hariprasadms]

Hi @ISHA7782 - Thanks for reporting the issue. I can re-produce the issue. Below is the video showing uploaded file as null in a snack-bar ( Video is editor to remove local files display for security reason).

Added below video for Dev team info -

Refer this issue #542 for more details.

local_file_image_upload_issue.mp4

[agreaves]

Hi @ISHA7782, thanks for the bug report and apologies for the inconvenience. This should be fixed now! Please let me know if you see any issues with it on your end. I'll keep this issue active for a day until you or others are able to confirm.

[ISHA7782]

@agreaves We are able to upload the files to the server, but files are getting corrupted. Have you verified that uploaded files as part of testing.

Postman , same api works for us, but not with flutterflow.

[ISHA7782]