Struct GrpcApi 

pub struct GrpcApi<H> { /* private fields */ }

Builder for the tonic task API.

Authentication and metrics are optional. server installs the public message-size limit.

Example

let svc = GrpcApi::new(adapter).server();
solti_api::tonic::transport::Server::builder()
    .add_service(svc)
    .serve("0.0.0.0:50052".parse()?)
    .await?;

See Also

• ApiHandler defines the backend operations.
• ApiError defines the gRPC status mapping.

Implementations

impl<H> GrpcApi<H>

where H: ApiHandler,

pub fn new(handler: Arc<H>) -> Self

Creates a gRPC API for one handler.

pub fn with_auth(self, token: Token) -> Self

Requires a bearer token on every call.

The expected metadata is authorization: Bearer <token>. Missing or invalid credentials return Unauthenticated. Rejected calls do not reach the handler. Authentication is disabled when this method is not called.

pub fn with_metrics(self, metrics: ApiMetricsHandle) -> Self

Attaches a metrics backend.

The default backend ignores every update.

pub fn server(self) -> GrpcServer<H>

Builds the configured gRPC service.

Encoded and decoded messages are limited to MAX_REQUEST_BYTES. The returned service always contains BearerAuth.