A reservation id was never a secret and could not have been one. An upload
token is base64url(payload) followed by its signature, so a client can read
every claim out of its own token, and the two R2 init routes hand their
reservation ids to the client outright. The asset route takes a reservation
id from the request body and deleted it on the strength of that id and the
billed user alone, and every hold an account owns is billed to the same user.
So a caller could start a Bunny upload, read the id out of the token they
were just given, quote it while attaching a one byte image or even a bare
YouTube link, and have the quota handed back while the upload carried on.
Repeat and a trial worth three gigabytes uploads as much as it likes for as
long as Bunny takes to report a figure of its own. Signing the id rather than
handing it over bought nothing, because signing is not hiding.
A hold now records what it was opened for and is only ever consumed by that
flow, so naming one is no longer enough to drop it.
Guests hold against the workspace owner's quota rather than their own and had
no way to give it back: the release was gated on being signed in. Declaring a
size and walking away cost the guest nothing and cost the owner their whole
remaining allowance for two hours. The guest grant now carries the reservation
and the declared size, bound to the Bunny video as well as to ours, so
cancelling gives the quota back and costs them the upload it stood for. What a
guest can hold without cancelling lapses in half an hour rather than two hours.
The in-transaction fallback check counted the account's Bunny storage as zero
on a Bunny upload, because the figure was only prefetched for R2 providers and
that branch was unreachable for Bunny until this PR made it reachable. On an
account whose storage is all Bunny that was a check that could not fail. It is
prefetched for every provider that can reach the fallback now.
A Bunny init asked the quota whether it could store zero bytes, which is a
question with only one answer. Nothing an upload was about to consume was
visible to the next request, so every init inside the same window read the
same total and every one of them passed, and an upload that could never
fit was only refused after it had been sent.
The client now declares the size up front. It is checked against the
account's remaining room before Bunny is asked for anything, and held as
a reservation the next init has to see. The declaration is a claim rather
than proof, so it is signed into the upload token: the same token already
binds the video id, which is what makes the reservation safe to release
on a caller's say-so, since releasing it costs them the video it belongs
to.
The declared size is then written onto the version or asset row and the
reservation is dropped in the same transaction, because Bunny reports no
size at all for a video until it has finished encoding it. On a half hour
of footage that is most of an hour during which the upload did not appear
on the uploader's own storage page and did not count against the next
upload. Per-video accounting now takes the larger of what Bunny reports
and what was declared, so the estimate stands in until the real figure
arrives and Bunny's wins once it does.
Two smaller things came out of the same reading. The asset route's
in-transaction fallback compared against the plan limit, so a caller
quoting a reservation that no longer existed was measured against 200 GiB
even on a trial worth three. And the guest branch reserves without being
able to release early, because a guest grant is bound to our video id and
the caller's network context rather than to the Bunny video, which would
let the reservation be dropped while the upload it stands for carried on.
Add multi-file drag-and-drop queues for project videos and the assets pane, and route asset video uploads through S3/R2 when direct Bunny uploads are disabled.
- Added storage quota enforcement for audio and image uploads in the respective routes.
- Introduced reservation system to manage concurrent uploads and prevent quota overages.
- Enhanced comment creation to account for audio and image attachment sizes against user quotas.
- Created new UploadReservation model to track in-flight upload reservations.
- Backfilled existing video assets with size information from R2.
- Added progress component for UI feedback during uploads.
- Updated API responses to include reservation IDs for better quota management.
- Adjusted error handling to return appropriate storage limit exceeded messages.
- Introduced a new logger utility (`logError`) to standardize error logging.
- Replaced all instances of `console.error` with `logError` in various API routes and libraries.
- Enhanced error logging to sanitize sensitive information, particularly for Prisma and Stripe errors.
- Ensured consistent error handling and logging practices throughout the codebase.
- Moved registration logic to a new client component for better separation of concerns.
- Integrated invite code requirement based on feature flags in the registration process.
- Enhanced dashboard functionality to conditionally enable Bunny uploads based on feature flags.
- Updated various components and API routes to check for Bunny uploads and Stripe billing feature flags.
- Added new feature flag utilities for managing feature toggles in the application.
yusufipek
yusufipk