Handling of unexpected interruptions during upload

[pcaversaccio]

We should take care of proper error handling after unexpected interruptions (e.g. after hitting ctrl + c) during upload.

The goal should be that everything is uploaded until the breaking point.

[BEdaita]

Hi Pascal, currently I am reviewing this issue. Because the process when using the library often has two process
Firstly, The library will send information data to the server (create presign URL , validate extension) after that the library gets push data to s3 . If we handle unexpected interruption in step two, I will change workflow and I need to time to investigate.

[pcaversaccio]

@BEdaita I don't think we need to change the workflow right now. What we need to do is to inform the user in the terminal if he/she hits ctrl + c the data will be still pushed to storage if the process is in step two.

[BEdaita]

@pcaversaccio Do you mean we make a notification for the client and continue the process ?

[pcaversaccio]

yes, that's the lowest hanging fruit right now without overengineering everything - but we keep this issue open for later to handle everything properly.

[BEdaita]

Ok, thank you so much. I cleared the issue.