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Refresh a media-library upload instruction

POST
/v1/asset-upload-sessions/{upload_id}/prepare
const upload = await bird.assets.uploads.prepare(
  "aus_01krdgeqcxet5s7t44vh8rt9mg",
);
console.log(upload.state);
Antwort200
{
  "id": "aus_01krdgeqcxet5s7t44vh8rt9mg",
  "state": "pending",
  "folder_id": "asf_01krdgeqcxet5s7t44vh8rt9mg",
  "file": {
    "filename": "invoice.pdf",
    "content_type": "application/pdf",
    "size_bytes": 1024,
    "sha256": "4e2090a479f7ce6b17ad31f991988f12571bcafbd4a441cc4063644fc1400ae0"
  },
  "result": {
    "asset_id": "ast_01krdgeqcxet5s7t44vh8rt9mg"
  },
  "next": [
    {
      "kind": "operation"
    }
  ]
}

Refreshes the temporary upload instruction for a pending session. File properties and the one-hour session deadline remain unchanged. This operation accepts no replacement file or metadata; an authorized browser may have selected a different source since creation. Use the returned file descriptor.

Parameter

upload_idstring

ID of the media-library upload session.

Antwort-Payload

id
string
erforderlich
state
string
erforderlich

The session is awaiting transfer and completion.

Value: pending

expires_at
string
erforderlich

Absolute session expiry. Completion must finish before this deadline; starting it or refreshing an upload instruction does not extend it.

name
string
erforderlich

Frozen display name for a newly published asset.

alt_text
nullable string
erforderlich

Frozen alternative text, or null when omitted.

folder_id
nullable string
erforderlich

Frozen destination folder, or null for the library root.

file
object
erforderlich

Exact properties of the active source file. Calculate size and SHA-256 from its bytes before creating a session or preparing a browser-selected source. Images allow up to 5,242,880 bytes; other supported media allow up to 25,000,000 bytes.

Untergeordnete Attribute anzeigen
result
nullable object
erforderlich

Saved publication receipt, or null until completed.

Untergeordnete Attribute anzeigen
result.asset_id
string
erforderlich
result.reused_existing
boolean
erforderlich

Whether the upload reused an existing active asset with identical source bytes. Reused assets keep their original metadata and folder.

result.completed_at
string
erforderlich

When publication completed.

last_error
nullable object
erforderlich

Last completion error, or null when no failure is recorded.

Untergeordnete Attribute anzeigen
next
array of object
erforderlich

Available next steps for this session.

Untergeordnete Attribute anzeigen
upload
object
erforderlich

Send the active source bytes described by the session to this URL with the exact headers and content length. Send no Bird credentials or cookies. Keep the URL private and call complete after the PUT succeeds.

Untergeordnete Attribute anzeigen

Verwandte Ressourcen

Weiter mit der Dokumentation, Anleitungen und Beispielen zu diesem Thema.

Implementierungs-Briefing erhalten