Struct HttpClient

pub struct HttpClient<S = RpcLogger<RpcService<HttpBackend>>> { /* private fields */ }

JSON-RPC HTTP Client that provides functionality to perform method calls and notifications.

Implementations

impl HttpClient<HttpBackend>

pub fn builder() -> HttpClientBuilder

Create a builder for the HttpClient.

pub fn request_timeout(&self) -> Duration

Returns configured request timeout.

Trait Implementations

impl<S> ClientT for HttpClient<S>

where S: RpcServiceT<MethodResponse = Result<MiddlewareMethodResponse, Error>, BatchResponse = Result<MiddlewareBatchResponse, Error>, NotificationResponse = Result<MiddlewareNotifResponse, Error>> + Send + Sync,

fn notification<Params>( &self, method: &str, params: Params, ) -> impl Future<Output = Result<(), Error>> + Send

where Params: ToRpcParams + Send,

Send a notification request

fn request<R, Params>( &self, method: &str, params: Params, ) -> impl Future<Output = Result<R, Error>> + Send

where R: DeserializeOwned, Params: ToRpcParams + Send,

Send a method call request.

fn batch_request<'a, R>( &self, batch: BatchRequestBuilder<'a>, ) -> impl Future<Output = Result<BatchResponse<'a, R>, Error>> + Send

where R: DeserializeOwned + Debug + 'a,

Send a batch request.

impl<S: Clone> Clone for HttpClient<S>

fn clone(&self) -> HttpClient<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for HttpClient<S>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<S> SubscriptionClientT for HttpClient<S>

where S: RpcServiceT<MethodResponse = Result<MiddlewareMethodResponse, Error>, BatchResponse = Result<MiddlewareBatchResponse, Error>, NotificationResponse = Result<MiddlewareNotifResponse, Error>> + Send + Sync,

fn subscribe<'a, N, Params>( &self, _subscribe_method: &'a str, _params: Params, _unsubscribe_method: &'a str, ) -> impl Future<Output = Result<Subscription<N>, Error>>

where Params: ToRpcParams + Send, N: DeserializeOwned,

Send a subscription request to the server. Not implemented for HTTP; will always return Error::HttpNotImplemented.

fn subscribe_to_method<N>( &self, _method: &str, ) -> impl Future<Output = Result<Subscription<N>, Error>>

where N: DeserializeOwned,

Subscribe to a specific method. Not implemented for HTTP; will always return Error::HttpNotImplemented.