Bunny/cross-origin downloads are fetched into a blob before saving, which
on large files or slow connections looked stuck (spinner only). Stream the
body through a counting transform and show real byte progress in a toast:
per-file percent for single downloads and file N/M + percent for bulk.
- Progress is measured from Content-Length + received bytes (not estimated).
- The blob is assembled by the browser from the stream (can be disk-backed),
so we don't accumulate chunks in the JS heap.
- Only the blob path shows a toast; same-origin (R2/S3/MinIO) and the >10 GB
fallback use the browser's native download UI.
Downloads now save as "<video title> <version label>" (or "<title> vN"
when no label), with the real extension derived from the file's content
type, instead of the CDN's generic "original" name.
- Bunny (cross-origin CDN redirect) files are fetched and saved as a named
blob, but only up to 10 GB; larger files fall back to a plain navigation
so the browser streams to disk without buffering in memory.
- R2 / S3 / MinIO uploads are same-origin (/api/upload/video/...), so the
download attribute names them correctly at any size, no buffering.
- Applies to both single-video and bulk/project downloads; bulk downloads
run sequentially so at most one file is buffered at a time.
- Shared helper in lib/client/download-file.ts.
Add a "Download project" / "Download selected" flow that builds a
server-side manifest of downloadable media, plus a selection mode with
bulk delete for project videos.
Gate viewer downloads behind a new project allowDownloads setting
(default off, opt-in). Admins can always download; enabling on a public
project allows anonymous visitors to download. Enforce the setting on
every download surface (manifest, version, asset, watch, video routes)
via canDownloadProjectMedia.
Add rate limits for the manifest endpoint, host allowlisting for direct
download URLs, and configurable file/byte caps.
Closes#16Closes#19
yusufipk