User Upload

[sr229]

While we could allow guests to upload to the booru, we run on limited resources here so we might want to have User Authentication. Site admins can make uploading user-only or be available to guests in a very restricted manner.

• Guest uploads (if enabled by admin) is limited to one image per IP.
• User uploads are allowed to upload two images per account, otherwise, they can top up their existing limit.

[sr229]

So some revisions on the spec:

Uploading is strictly user-only for now. Anyone interested may find a way to implement the original spec.

User uploading is done in the browser side along with the WebP conversion. The frontend will fill up Post[cdnUrl] at upload time.