Struct server_fn::codec::Streaming

pub struct Streaming;

An encoding that represents a stream of bytes.

A server function that uses this as its output encoding should return ByteStream.

Browser Support for Streaming Input

Browser fetch requests do not currently support full request duplexing, which means that that they do begin handling responses until the full request has been sent. This means that if you use a streaming input encoding, the input stream needs to end before the output will begin.

Streaming requests are only allowed over HTTP2 or HTTP3.

Trait Implementations

impl Encoding for Streaming

const CONTENT_TYPE: &'static str = "application/octet-stream"

The MIME type of the data.

const METHOD: Method = Method::POST

The HTTP method used for requests.

impl<CustErr, Response> FromRes<Streaming, Response, CustErr> for ByteStream

where Response: ClientRes<CustErr> + Send,

async fn from_res(res: Response) -> Result<Self, ServerFnError<CustErr>>

Attempts to deserialize the outputs from a response.

impl<CustErr, T, Request> IntoReq<Streaming, Request, CustErr> for T

where Request: ClientReq<CustErr>, T: Stream<Item = Bytes> + Send + Sync + 'static,

fn into_req( self, path: &str, accepts: &str, ) -> Result<Request, ServerFnError<CustErr>>

Attempts to serialize the arguments into an HTTP request.

impl<CustErr, Response> IntoRes<Streaming, Response, CustErr> for ByteStream<CustErr>

where Response: Res<CustErr>, CustErr: 'static,

async fn into_res(self) -> Result<Response, ServerFnError<CustErr>>

Attempts to serialize the output into an HTTP response.