Add default content_type for TempFile uploads

[mark-e-hoffman]

What's missing?

I have a Rocket application accepting a multi-part-form with a file attachment. The files will also be of type octet-stream but if the caller does not specify this when posting ( python example in particular ), the temp_file has no content_type and the size of the data saved is incorrect. Examples with curl work properly since the content_type is added.

Ideal Solution

Add a configuration option, much limits, to indicate the default content_type for a TempFile if not specified by the caller.

Why can't this be implemented outside of Rocket?

Not really

Are there workarounds usable today?

The only work around is to force the caller to always specify content_type for the attachment.

Alternative Solutions

No response

Additional Context

No response

System Checks

• I do not believe that this feature can or should be implemented outside of Rocket.
• I was unable to find a previous request for this feature.

[SergioBenitez]

the temp_file has no content_type and the size of the data saved is incorrect

That's not correct, so I suspect this is matter of writing code that does one thing when expecting it to do another.

Can you provide some other of test case or example, in actual code, that does one thing where you'd like it to do another?

[SergioBenitez]

Closing due to inactivity.