rama::http::ws::handshake::client

Struct WebSocketRequestBuilder

pub struct WebSocketRequestBuilder<B> { /* private fields */ }
Expand description

Builder that can be used by clients to initiate the WebSocket handshake.

Implementations§

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impl WebSocketRequestBuilder<Builder>

pub fn new<T>(uri: T) -> WebSocketRequestBuilder<Builder>
where T: TryInto<Uri>, <T as TryInto<Uri>>::Error: Into<Error>,

Create a new http/1.1 WebSocket Request builder.

pub fn new_h2<T>(uri: T) -> WebSocketRequestBuilder<Builder>
where T: TryInto<Uri>, <T as TryInto<Uri>>::Error: Into<Error>,

Create a new h2 WebSocket Request builder.

pub fn with_header<K, V>( self, name: K, value: V, ) -> WebSocketRequestBuilder<Builder>
where K: TryInto<HeaderName>, <K as TryInto<HeaderName>>::Error: Into<Error>, V: TryInto<HeaderValue>, <V as TryInto<HeaderValue>>::Error: Into<Error>,

Set a custom http header

pub fn with_typed_header<H>(self, header: H) -> WebSocketRequestBuilder<Builder>
where H: HeaderEncode,

Set a custom typed http header

pub fn build_handshake(self) -> Result<HandshakeRequest, OpaqueError>

Build the handshake data to be used to initiate the WebSocket handshake using an http client.

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impl<'a, S, Body> WebSocketRequestBuilder<WithService<'a, S, Body>>
where S: Service<Request<Body>, Response = Response<Body>>, <S as Service<Request<Body>>>::Error: Into<Box<dyn Error + Sync + Send>>,

pub fn new_with_service<T>( service: &'a S, uri: T, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where T: IntoUrl,

Create a new http/1.1 WebSocket Request builder.

pub fn new_h2_with_service<T>( service: &'a S, uri: T, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where T: IntoUrl,

Create a new h2 WebSocket Request builder.

pub fn new_with_service_and_request<RequestBody>( service: &'a S, request: Request<RequestBody>, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where RequestBody: Into<Body>,

Create a new WebSocket Request builder for the given Request

pub fn with_header<K, V>( self, name: K, value: V, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where K: IntoHeaderName, V: IntoHeaderValue,

Set a custom http header

pub fn with_header_overwrite<K, V>( self, name: K, value: V, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where K: IntoHeaderName, V: IntoHeaderValue,

Overwrite a custom http header

pub fn with_typed_header<H>( self, header: H, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where H: HeaderEncode,

Set a custom typed http header

pub fn with_typed_header_overwrite<H>( self, header: H, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>
where H: HeaderEncode,

Overwrite a custom typed http header

pub fn with_per_message_deflate( self, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

pub fn set_per_message_deflate( &mut self, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

pub fn with_per_message_deflate_overwrite_extensions( self, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

Overwrites existing extensions if already existed.

pub fn set_per_message_deflate_overwrite_extensions( &mut self, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

Overwrites existing extensions if already existed.

pub fn with_per_message_deflate_with_config( self, config: impl Into<PerMessageDeflateConfig>, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

pub fn set_per_message_deflate_with_config( &mut self, config: impl Into<PerMessageDeflateConfig>, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

pub fn with_per_message_deflate_with_config_overwrite_extensions( self, config: impl Into<PerMessageDeflateConfig>, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

Overwrites existing extensions if already existed.

pub fn set_per_message_deflate_with_config_overwrite_extensions( &mut self, config: impl Into<PerMessageDeflateConfig>, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set/add deflate ext and also apply it to the WebSocketConfig, using the default crate::protocol::PerMessageDeflateConfig.

Overwrites existing extensions if already existed.

pub fn maybe_with_config( self, cfg: Option<WebSocketConfig>, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set the WebSocketConfig, overwriting the previous config if already set.

pub fn maybe_set_config( &mut self, cfg: Option<WebSocketConfig>, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set the WebSocketConfig, overwriting the previous config if already set.

pub fn with_config( self, cfg: WebSocketConfig, ) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set the WebSocketConfig, overwriting the previous config if already set.

pub fn set_config( &mut self, cfg: WebSocketConfig, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set the WebSocketConfig, overwriting the previous config if already set.

pub fn without_config(self) -> WebSocketRequestBuilder<WithService<'a, S, Body>>

Set the WebSocketConfig, overwriting the previous config if already set.

pub fn unset_config( &mut self, ) -> &mut WebSocketRequestBuilder<WithService<'a, S, Body>>

Set the WebSocketConfig, overwriting the previous config if already set.

pub async fn initiate_handshake( self, ctx: Context, ) -> Result<NegotiatedHandshakeRequest<Body>, HandshakeError>

Initiate the handshake by preparing the http request, sending it and receiving the http response.

This consumes this WebSocketRequestBuilder. Fulfill the handshake by calling NegotiatedHandshakeRequest::complete.

In most cases you have however no need for this intermediate result, and are better of calling Self::handshake directly. Only in cases such as MITM proxies or edge-case purposes you might require access to NegotiatedHandshakeRequest.

pub async fn handshake( self, ctx: Context, ) -> Result<ClientWebSocket, HandshakeError>

Establish a client [WebSocket], consuming this WebSocketRequestBuilder, by doing the http-handshake, including validation and returning the socket if all is good.

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impl<B> WebSocketRequestBuilder<B>

pub fn maybe_with_protocols( self, protocols: Option<SecWebSocketProtocol>, ) -> WebSocketRequestBuilder<B>

Define the WebSocket protocols to be used.

pub fn maybe_set_protocols( &mut self, protocols: Option<SecWebSocketProtocol>, ) -> &mut WebSocketRequestBuilder<B>

Define the WebSocket protocols to be used.

pub fn with_protocols( self, protocols: SecWebSocketProtocol, ) -> WebSocketRequestBuilder<B>

Define the WebSocket protocols to be used.

pub fn set_protocols( &mut self, protocols: SecWebSocketProtocol, ) -> &mut WebSocketRequestBuilder<B>

Define the WebSocket protocols to be used.

pub fn without_protocols(self) -> WebSocketRequestBuilder<B>

Define the WebSocket protocols to be used.

pub fn unset_protocols(&mut self) -> &mut WebSocketRequestBuilder<B>

Define the WebSocket protocols to be used.

pub fn maybe_with_key( self, key: Option<SecWebSocketKey>, ) -> WebSocketRequestBuilder<B>

Set the WebSocket key (a random one will be generated if not defined).

Only touch this property if you have a good reason to do so.

pub fn maybe_set_key( &mut self, key: Option<SecWebSocketKey>, ) -> &mut WebSocketRequestBuilder<B>

Set the WebSocket key (a random one will be generated if not defined).

Only touch this property if you have a good reason to do so.

pub fn with_key(self, key: SecWebSocketKey) -> WebSocketRequestBuilder<B>

Set the WebSocket key (a random one will be generated if not defined).

Only touch this property if you have a good reason to do so.

pub fn set_key( &mut self, key: SecWebSocketKey, ) -> &mut WebSocketRequestBuilder<B>

Set the WebSocket key (a random one will be generated if not defined).

Only touch this property if you have a good reason to do so.

pub fn without_key(self) -> WebSocketRequestBuilder<B>

Set the WebSocket key (a random one will be generated if not defined).

Only touch this property if you have a good reason to do so.

pub fn unset_key(&mut self) -> &mut WebSocketRequestBuilder<B>

Set the WebSocket key (a random one will be generated if not defined).

Only touch this property if you have a good reason to do so.

Trait Implementations§

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impl<B> Clone for WebSocketRequestBuilder<B>
where B: Clone,

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fn clone(&self) -> WebSocketRequestBuilder<B>

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl<B> Debug for WebSocketRequestBuilder<B>
where B: Debug,

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

Formats the value using the given formatter. Read more

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