autonomous_room_image_get
Check a custom autonomous room image upload without uploading in the Messenger app (pApp D00003). Requires target upload {kind:"local-file", filename, byteLength, sha256} for a JPEG, PNG or GIF under 10,000,000 bytes on this computer, with roomId for an existing room or none for a new one. Returns the accepted types, size limit and console room screen link. Nothing is uploaded.
Inputs
| Field | Required here | Contract |
|---|---|---|
target |
Yes | object; upload: start with {kind:"local-file", filename, byteLength, sha256} for a JPEG, PNG or GIF under 10,000,000 bytes on this computer, send it with the returned PUT, then finish with {kind:"complete", uploadId, parts}. A Google Drive or other link must be downloaded to this computer first. Add roomId for an existing room; omit it for a new room. |
target.upload |
Yes | one of: local-file, more-parts, complete, cancel (by kind) |
target.upload.filename |
Yes | When target.upload.kind is local-file: string; min length 1; max length 240; pattern ^[^/\\:\x00-\x1f\x7f]+$; The name of the file on this computer, with its extension. |
target.upload.byteLength |
Yes | When target.upload.kind is local-file: integer; greater than 0; The exact file size in bytes (for example from wc -c < FILE or stat). |
target.upload.sha256 |
No | When target.upload.kind is local-file: string; pattern ^[0-9a-f]{64}$; The SHA-256 of the file in lowercase hex (shasum -a 256 FILE). Required when the upload answers UPLOAD_CHECKSUM_REQUIRED. |
target.upload.uploadId |
Yes | When target.upload.kind is more-parts: string; pattern ^upl_[A-Za-z0-9_-]{22}$ |
target.upload.fromPart |
Yes | When target.upload.kind is more-parts: integer; minimum 1; maximum 10000 |
target.upload.uploadId |
Yes | When target.upload.kind is complete: string; pattern ^upl_[A-Za-z0-9_-]{22}$ |
target.upload.parts |
Yes | When target.upload.kind is complete: array; min items 1; max items 10000 |
target.upload.parts[].partNumber |
Yes | When target.upload.kind is complete: integer; minimum 1; maximum 10000 |
target.upload.parts[].etag |
Yes | When target.upload.kind is complete: string; min length 1; max length 200 |
target.upload.measured |
No | When target.upload.kind is complete: object; What the video measures on this computer, read with measureCommand. |
target.upload.measured.durationSeconds |
Yes | When target.upload.kind is complete: number; maximum 1000000; greater than 0; Video duration in seconds (ffprobe format.duration). |
target.upload.measured.frameRate |
Yes | When target.upload.kind is complete: number; maximum 1000; greater than 0; Frames per second (ffprobe avg_frame_rate, for example 30000/1001 = 29.97). |
target.upload.measured.width |
Yes | When target.upload.kind is complete: integer; maximum 100000; greater than 0 |
target.upload.measured.height |
Yes | When target.upload.kind is complete: integer; maximum 100000; greater than 0 |
target.upload.measured.frameRateMode |
No | When target.upload.kind is complete: CFR, VFR; Constant or variable frame rate, when the tool reports it. |
target.upload.measured.minFrameRate |
No | When target.upload.kind is complete: number; maximum 1000; greater than 0 |
target.upload.measured.maxFrameRate |
No | When target.upload.kind is complete: number; maximum 1000; greater than 0 |
target.upload.uploadId |
Yes | When target.upload.kind is cancel: string; pattern ^upl_[A-Za-z0-9_-]{22}$ |
target.roomId |
No | string; min length 1; max length 200; pattern ^[^/?#%\\\s]+$ |