`gjdZddlmZddlZddlZddlmZmZmZe hdZ d d dZ ddZ ddZ dd Zdd Zdd Zy)uWire protocol for gateway ↔ node RPC. Everything is a JSON object with the same envelope shape: Request: {"type": , "id": , "token": , "payload": } Response: {"type": "_res", "id": , "payload": } Error: {"type": "error", "id": , "error": } Requests must carry the shared bearer token (set up via ``hermes meet node approve`` on the gateway and read off disk on the server). Mismatched tokens are rejected before dispatch. ) annotationsN)AnyDictTuple>saypingstopstatus start_bot transcriptc"t|tr|s td|tvrtd|t|ts tdt|ts td||xst j j||dS)zConstruct a request envelope. ``req_id`` is auto-generated (uuid4 hex) when not supplied so callers can correlate async responses. ztype must be a non-empty stringunknown request type: ztoken must be a stringpayload must be a dict)typeidtokenpayload) isinstancestr ValueErrorVALID_REQUEST_TYPESdictuuiduuid4hex)rrrreq_ids T/root/.hermes/venv/lib/python3.12/site-packages/plugins/google_meet/node/protocol.py make_requestrs dC :;; &&1$:;; eS !122 gt $122( ((  cDt|ts tdd||dS)u)Build a success response. The caller supplies the *request* type; we suffix it with ``_res`` so clients can assert they got the right reply. For simplicity we don't require the type here — clients usually just key off ``id``. But we still emit a generic ``*_res`` envelope. rresponse)rrr)rrr)rrs r make_responser":s' gt $122f AArc d|t|dS)Nerror)rrr$)r)rr$s r make_errorr%Gs6CJ ??rc2tj|ddS)z.Serialize a message envelope to a JSON string.),:F) separators ensure_ascii)jsondumps)msgs rencoder.Ks ::cju EErcP tj|}t |t s t dd|vst |dts t dd|vst |dts t d|S#ttjf$r}t d||d}~wwxYw)aParse a JSON envelope, raising ValueError on anything malformed. Minimal type validation: must be an object, must contain ``type`` and ``id``. Heavier validation (token match, payload shape) happens in :func:`validate_request` on the server side. zmalformed JSON: Nzenvelope must be a JSON objectrzenvelope missing string 'type'rzenvelope missing string 'id')r+loads TypeErrorJSONDecodeErrorrrrr)rawobjexcs rdecoder6Ps<jjo c4 9:: S 3v; <9:: 3jTC8788 J t++ ,<+C512;)`` otherwise. Reason strings are safe to surface back to the client in an error envelope. )Fzenvelope must be a dictr)Fzmissing or non-string 'type'Frr)Fzmissing or non-string 'id'r)Fz missing token)Fztoken mismatchr)Fr)T)rrgetrr)r-expected_tokentrrs rvalidate_requestr<ds c4 / A a Q4##.qe444 cggdmS )2 GGG E eS !% &ggi G gt $. r)N) rrrrrDict[str, Any]rz str | Nonereturnr=)rrrr=r>r=)rrr$rr>r=)r-r=r>r)r3rr>r=)r-r=r:rr>zTuple[bool, str])__doc__ __future__rr+rtypingrrr frozensetrrr"r%r.r6r<rrrDs # ## !       6 B@F (r