filepond
filepond copied to clipboard
Process chunks in the case of failure
Docs say if chunks failed, the client requests HEAD
and the server must return Upload-Offset: <offset>
, then the client mark lower chunks as completed, but in my case, the client starts from 0 once again while I send the header with a right offset.
React
<FilePond
imageCropAspectRatio="1:1"
stylePanelLayout="compact circle"
maxFileSize="5MB"
instantUpload={false}
chunkUploads
chunkForce
chunkSize={500000}
styleLoadIndicatorPosition="center bottom"
acceptedFileTypes={['image/jpeg', 'image/png', 'image/webp']}
styleButtonRemoveItemPosition="center bottom"
/>
Express
res.setHeader('Upload-Offset', offset);
res.send();
My test is: I write 500000
bytes then throw an error. When the client requests a HEAD
I tell it the offset is 500000
, but it starts from 0
.
I use the latest version.
I don't have time to test this right now, so if you have any ideas what could be causing the issue that would be very helpful
@meness Did you find a workaround or a solution to your problem? I'm currently facing the same problem, with the only difference being, that I'm using the VUE-Adapter instead of React.
So I debugged it today to see what exactly is happening and filepond is in fact working correctly.
In my case it was an error caused by ExpressJS in the backend, because I didn't set:
res.set('Access-Control-Expose-Headers', 'Upload-Offset');
Filepond received null
, when trying to read the response header by xhr.getResponseHeader("Upload-Offset")
and defaulted to using 0
as Offset.