Read a bounded safe derived preview
GET/api/v1/documents/:document_id/preview
Only UTF-8 plain text or an explicitly registered integrity-checked AVIF/JPEG/PNG/WebP artifact is returned. Active PDF, HTML, and SVG are never embedded.
Request
Responses
- 200
- 204
- 401
- 403
- 404
- 421
Safe text or raster preview (text/plain, image/avif, image/jpeg, image/png, or image/webp)
Response Headers
Preview byte length
Safe preview media type
Opaque request correlation identifier. ProblemDetails.requestId carries the same value on JSON failures.
No supported safe preview is available
Response Headers
Opaque request correlation identifier. ProblemDetails.requestId carries the same value on JSON failures.
The opaque credential is absent, ambiguous, malformed, expired, revoked, or invalid
Response Headers
Opaque request correlation identifier. ProblemDetails.requestId carries the same value on JSON failures.
The browser mutation did not originate from this application, or the authenticated member lacks the required permission
Response Headers
Opaque request correlation identifier. ProblemDetails.requestId carries the same value on JSON failures.
The resource is unknown or outside the authenticated household scope
Response Headers
Opaque request correlation identifier. ProblemDetails.requestId carries the same value on JSON failures.
The request authority or direct peer is outside the configured Jiandu ingress boundary
Response Headers
Opaque request correlation identifier. ProblemDetails.requestId carries the same value on JSON failures.