[][src]Struct websocket::codec::http::HttpServerCodec

pub struct HttpServerCodec;

A codec that can be used with streams implementing AsyncRead + AsyncWrite that can serialize HTTP responses and deserialize HTTP requests. Using this with an async TcpStream will give you a very bare async HTTP server.

This crate sends out one HTTP request / response in order to perform the websocket handshake then never talks HTTP again. Because of this an async HTTP implementation is needed.

Example

use websocket::async::HttpServerCodec;

let mut core = Core::new().unwrap();
let addr = "nothing-to-see-here.com".parse().unwrap();

let f = TcpStream::connect(&addr, &core.handle())
   .map(|s| s.framed(HttpServerCodec))
   .map_err(|e| e.into())
   .and_then(|s| s.into_future().map_err(|(e, _)| e))
   .and_then(|(m, s)| match m {
       Some(ref m) if m.subject.0 == Method::Get => Ok(s),
       _ => panic!(),
   })
   .and_then(|stream| {
       stream
          .send(Incoming {
               version: HttpVersion::Http11,
               subject: StatusCode::NotFound,
               headers: Headers::new(),
           })
           .map_err(|e| e.into())
   });

core.run(f).unwrap();

Trait Implementations

impl Clone for HttpServerCodec
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl Copy for HttpServerCodec
[src]

impl Debug for HttpServerCodec
[src]

Formats the value using the given formatter. Read more

impl Decoder for HttpServerCodec
[src]

The type of decoded frames.

The type of unrecoverable frame decoding errors. Read more

Attempts to decode a frame from the provided buffer of bytes. Read more

A default method available to be called when there are no more bytes available to be read from the underlying I/O. Read more

Provides a Stream and Sink interface for reading and writing to this Io object, using Decode and Encode to read and write the raw data. Read more

impl Encoder for HttpServerCodec
[src]

The type of items consumed by the Encoder

The type of encoding errors. Read more

Encodes a frame into the buffer provided. Read more

Auto Trait Implementations

impl Send for HttpServerCodec

impl Sync for HttpServerCodec

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, 
[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone
[src]

Creates owned data from borrowed data, usually by cloning. Read more

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> From for T
[src]

Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
[src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
[src]

Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
[src]

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

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T> Typeable for T where
    T: Any
[src]

Get the TypeId of this object.

impl<T> Erased for T
[src]