hosting
POST /v1/sites/{siteId}/backups/{backupId}/download
Mint a time-limited download URL for one of a site's backups.
احراز هویت
یک کلید API را به عنوان یک توکن حامل ارسال کنید. این کلید باید دارای مجوز hosting.backup.export باشد؛ کلیدی که فاقد آن باشد با خطای 403 رد میشود، نه 404.
این نقطه پایانی هیچ شناسه سازمانی را دریافت نمیکند. کلید شما در حال حاضر سازمان مربوطه را مشخص میکند و پاسخ در همان محدوده ارائه میشود.
امتحان کنید
هر چیزی را که داخل براکتهای زاویهدار قرار دارد با مقادیر خودتان جایگزین کنید، و نگهدارنده کلید را با کلیدی از داشبورد خود جایگزین نمایید.
curl -X POST https://api.zinndigital.com/v1/sites/{siteId}/backups/{backupId}/download \
-H "Authorization: Bearer zdk_live_…"وارد شدهاید؟ کنسول API در داشبورد شما شناسه سازمان واقعی و کلید خودتان را پر میکند و درخواست را روی API زنده اجرا میکند تا بتوانید پاسخ واقعی را ببینید. این نقطه پایانی را در کنسول API باز کنید
جزئیات
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.
پارامترها
| نام | نوع | الزامی | چیست |
|---|---|---|---|
siteId (path) | Uuid | بله | Site ID (UUIDv7). |
backupId (path) | Uuid | بله | 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… |
پاسخ
| نام | نوع | الزامی | چیست |
|---|---|---|---|
url | string | بله | 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 | بله | 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 | بله | 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 | بله | 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. |
خطاهایی که این نقطه پایانی میتواند برگرداند
401 · 403 · 404 · 422 · 429