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.
- 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.
- Fix type confusion vulnerability in comment content updates
- Validate pagination offsets to prevent negative values
- Validate timestamp is a valid number before parsing
- Exclude guestEmail from comment API responses for privacy
- Fix TypeScript error in audio upload route
- Add image attachment support for comments with upload API
- Update admin dashboard to track image attachments
- Rename cleanup functions to handle both voice and image media
yusufipek
Enes Köksal