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Client

Struct Client 

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pub struct Client { /* private fields */ }
Expand description

HTTP client with the bearer token baked into its default headers.

Cheap to clone (it’s a thin wrapper around reqwest::Client, which is itself an Arc internally), so prefer cloning over re-building.

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impl Client

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pub fn new(base_url: impl Into<String>, token: Token) -> Result<Self>

Build a client for the given platform base URL, authenticated with token. The base URL’s trailing slash (if any) is stripped.

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pub fn base_url(&self) -> &str

Base URL the client was configured with, with any trailing slash stripped. Useful for callers that want to print a clickable link alongside an API result ({base_url}/projects/…).

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pub async fn get_json<T: DeserializeOwned>(&self, path: &str) -> Result<T>

GET {path} and decode the JSON response.

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pub async fn get_json_query<T: DeserializeOwned, Q: Serialize + ?Sized>( &self, path: &str, query: &Q, ) -> Result<T>

GET {path}?query and decode the JSON response. query is any serde::Serialize — typically a &[(K, V)] or a struct.

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pub async fn post_json<T: DeserializeOwned, B: Serialize + ?Sized>( &self, path: &str, body: &B, ) -> Result<T>

POST {path} with body serialized as JSON, decode the JSON response.

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pub async fn post_empty(&self, path: &str) -> Result<()>

POST {path} with no body, expecting an empty/ignored response.

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pub async fn post_empty_returning_json<T: DeserializeOwned>( &self, path: &str, ) -> Result<T>

POST {path} with no body, decoding the JSON response. The CLI uses this for …/finalize endpoints that take no body but return the updated row.

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pub async fn delete(&self, path: &str) -> Result<()>

DELETE {path}.

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pub async fn put_proxy_bytes(&self, path: &str, body: Vec<u8>) -> Result<()>

PUT {path} with body as application/octet-stream. Used by the CLI’s models push to ship bytes through the platform’s proxy upload route when R2 isn’t directly reachable.

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pub async fn put_raw_bytes( &self, path: &str, content_type: &str, body: Vec<u8>, ) -> Result<()>

PUT {path} with body and a caller-chosen content type. The bearer’s auth header rides along (per the default-headers map), so this is for routes on the platform itself — not for presigned R2 PUTs. Voice recording bytes go through here.

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pub async fn put_presigned_bytes( presigned_url: &str, body: Vec<u8>, ) -> Result<()>

PUT raw bytes to a presigned URL. Deliberately uses a fresh reqwest::Client (no auth headers) — adding Authorization: Bearer … would make S3/R2 reject the request because it’s not part of the SigV4 query-string signature.

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pub async fn post_public_json<T: DeserializeOwned, B: Serialize + ?Sized>( base_url: &str, path: &str, body: &B, ) -> Result<T>

POST {base_url}{path} with body as JSON against a public, unauthenticated platform endpoint. Deliberately builds a fresh reqwest::Client (like Client::put_presigned_bytes) so the request carries no Authorization header: sending a bearer to a route that doesn’t expect one can trip surprising server-side branches, and a token-less request is the honest shape for an endpoint that runs before any sign-in.

Used by callers that report something before a user has authenticated — e.g. the anonymous first-run install heartbeat (see Client::install_heartbeat). For authenticated writes use Client::post_json.

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pub async fn post_public_signed_json<T: DeserializeOwned, B: Serialize + ?Sized>( base_url: &str, path: &str, body: &B, cred: &ReleaseCredential, ) -> Result<T>

POST {base_url}{path} with body as JSON against a public, unauthenticated endpoint, signed with a release credential so the platform can verify the request came from a genuine release.

Like Client::post_public_json this builds a fresh, token-less reqwest::Client (the endpoint runs before any sign-in), but it additionally signs the request with the per-version key in cred and forwards cred’s certificate so the platform can establish trust from only the master public key, and reject stale replays — see [crate::sign] (and ReleaseCredential) for the scheme.

The exact JSON bytes serialized here are both what gets hashed into the signature and what is sent as the body, so the platform’s body-hash check lines up byte-for-byte. The X-WK-* headers carry the scheme version, timestamp, nonce, build version, per-version public key, certificate, and request signature.

General-purpose: any public endpoint that needs release attestation uses this. The anonymous first-run install heartbeat (see Client::install_heartbeat) is the first consumer.

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pub async fn get_public_json<T: DeserializeOwned>( base_url: &str, path: &str, query: &[(&str, &str)], ) -> Result<T>

GET {base_url}{path}?{query} against a public, unauthenticated platform endpoint. Like Client::put_presigned_bytes, builds a fresh reqwest::Client so the request carries no Authorization header — sending one to an endpoint that doesn’t expect it can trigger surprising server-side branches and defeats edge-cache key uniformity.

Used by callers that need to read public configuration before any user has signed in (e.g. provider-preset lookups during desktop-client onboarding). For authenticated reads use Client::get_json or Client::get_json_query.

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pub async fn get_stream_to<W: AsyncWriteExt + Unpin>( &self, path: &str, sink: &mut W, ) -> Result<u64>

Stream a GET response body into sink. Returns the number of bytes written. Used for big payloads (manifests, audio clips) where holding the whole body in memory would be wasteful.

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impl Client

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pub async fn whoami(&self) -> Result<Me>

Fetch the signed-in user from /api/me. The canonical way to verify a freshly-minted token is reachable.

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pub async fn revoke_current_token(&self) -> Result<()>

Revoke the bearer token this client is using. After this returns successfully, the same token will start producing 401s — drop the Client (and clear whatever storage held the token).

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impl Client

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pub async fn sync<E: SyncEndpoint>( &self, items: &[E::Record], ) -> Result<SyncResponse>

POST /api/voice/{E::RESOURCE}/sync — idempotent batch upload.

The platform upserts keyed by (user_id, item.source_id), so retries after a flaky connection are safe.

Batch size. The platform rejects batches over 100 items with HTTP 413. This method does not chunk for you — pass a slice you’re confident about, or use the daemon’s Uploader<E> which chunks at 50.

Schema version. Records whose envelope leaves schemaVersion unset (the common case — consumers don’t need to know the number) have it stamped with SyncEndpoint::CURRENT_SCHEMA_VERSION before serialization, so the platform always sees an explicit version. Records that set it explicitly are passed through untouched.

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pub async fn list<E: SyncEndpoint>( &self, query: &E::Query, ) -> Result<Page<E::Record>>

GET /api/voice/{E::RESOURCE} — one page of the caller’s rows, newest first, scoped server-side to the bearer’s user.

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impl Client

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pub async fn install_heartbeat( base_url: &str, install_id: &str, app_version: &str, cred: &ReleaseCredential, ) -> Result<InstallHeartbeatResponse>

POST /api/voice/installs/heartbeat — the anonymous, no-auth first-run install ping. Detects the host environment internally and posts it alongside the caller-supplied install_id + app_version. Associated (not a method) because the endpoint is unauthenticated — there’s no token, and at first run there’s no signed-in Client to hang it off of.

Though unauthenticated, the request is signed with the release credential cred (a per-version Ed25519 key + master-issued certificate the consumer bakes in at build time) so the platform can verify it came from a genuine release and reject forged or replayed pings — see Client::post_public_signed_json and [crate::sign]. The platform needs only the master public key to verify.

base_url is the platform base (e.g. https://platform.wavekat.com).

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impl Client

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pub async fn sync_recordings( &self, items: &[VoiceRecordingRecord], ) -> Result<VoiceRecordingsSyncResponse>

POST /api/voice/recordings/sync — idempotent batch upsert of recording metadata. Returns the per-item r2Key the daemon should target for the follow-up bytes PUT, and whether bytes have already landed for each row.

Batch sizing rules match Client::sync: the platform rejects batches over 100 items; the daemon’s uploader chunks at 50.

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pub async fn upload_recording_bytes( &self, source_id: &str, bytes: Vec<u8>, ) -> Result<()>

PUT /api/voice/recordings/{sourceId}/bytes — upload the WAV bytes for a recording whose metadata was previously synced via Client::sync_recordings. The platform refuses (HTTP 413) if bytes.len() disagrees with the synced sizeBytes.

source_id is path-segmented as-is; callers pass the daemon-side UUID they used for the metadata sync. Empty / path-traversal-shaped ids are not specifically guarded here — the platform’s Zod schema rejects them server-side, so a malformed id surfaces as a 4xx via Error::Http.

Trait Implementations§

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impl Clone for Client

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fn clone(&self) -> Client

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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