hosting
POST /v1/sites/{siteId}/backups/{backupId}/download
Mint a time-limited download URL for one of a site's backups.
Authenticatie
Stuur een API-sleutel mee als bearer token. De sleutel moet over de permissie hosting.backup.export beschikken; een sleutel zonder deze permissie wordt geweigerd met een 403 in plaats van een 404.
Dit eindpunt vereist geen organisatie-id. Uw sleutel identificeert al de organisatie waartoe deze behoort, en het antwoord is hierop afgestemd.
Probeer het
Vervang alles tussen punthaakjes door uw eigen waarden en de sleutelplaatsvervanger door een sleutel uit uw dashboard.
curl -X POST https://api.zinndigital.com/v1/sites/{siteId}/backups/{backupId}/download \
-H "Authorization: Bearer zdk_live_…"Ingelogd? De API-console in je dashboard vult je echte organisatie-id en je eigen sleutel in, en voert het verzoek uit tegen de live API zodat je de daadwerkelijke respons kunt zien. Open dit eindpunt in de API-console
Details
Returns a presigned URL the customer's browser fetches **directly from object storage**; the archive never passes through the control plane. A site archive is measured in gigabytes, so proxying it would make the customer's site size our memory ceiling and hold a request thread for the length of the transfer. ⛔ **`POST`, despite reading nothing.** The response body is a bearer credential for the whole site — database included — so a `GET` would invite it into browser history, proxy logs and shared caches, and the audit row this writes would be created by every prefetch. The grant expires; take a new one rather than storing it. A backup that never produced a stored archive is `422` (`backup_not_downloadable`) rather than a signature over a key that is not there, which object storage would reject seconds later as an opaque `404`. Requires `hosting.backup.export` — or `hosting.backup.manage`, which every holder of the old gate still has — and never `sites.view`: reading a tenant's database out is never a viewer's. A per-site *editor* holds `hosting.backup.export`, which is how `zinnector pull` brings the files down for local development without being able to restore.
Parameters
| Naam | Type | Verplicht | Wat dit is |
|---|---|---|---|
siteId (path) | Uuid | Ja | Site ID (UUIDv7). |
backupId (path) | Uuid | Ja | The backup's id (UUIDv7), as `getSiteBackups` reports it. **Ours**, minted when the row was written — never the storage key, which is an internal object path and is deliberately… |
Reactie
| Naam | Type | Verplicht | Wat dit is |
|---|---|---|---|
url | string | Ja | The presigned object-storage URL to fetch the archive from. Hand it straight to the customer's browser and let it expire; take a fresh grant rather than caching this one. |
expires_at | string | Ja | When the signature stops working. A download that has already started is unaffected; a new one after this moment is refused by storage. |
size_bytes | integer | Ja | The archive's size, as object storage reported it when the backup was stored — so a client can warn before a multi-gigabyte download. |
etag | string | Ja | The stored object's entity tag, for a client that wants to verify the bytes it received are the bytes we hold. Empty when the backend did not report one. |
Fouten die dit eindpunt kan retourneren
401 · 403 · 404 · 422 · 429