Struct OutgoingResponse

pub struct OutgoingResponse { /* private fields */ }

Represents an outgoing HTTP Response.

Implementations

impl OutgoingResponse

pub fn new(headers: Headers) -> Self

Construct an outgoing-response, with a default status-code of 200. If a different status-code is needed, it must be set via the set-status-code method.

• headers is the HTTP Headers for the Response.

impl OutgoingResponse

pub fn status_code(&self) -> StatusCode

Get the HTTP Status Code for the Response.

impl OutgoingResponse

pub fn set_status_code(&self, status_code: StatusCode) -> Result<(), ()>

Set the HTTP Status Code for the Response. Fails if the status-code given is not a valid http status code.

impl OutgoingResponse

pub fn headers(&self) -> Headers

Get the headers associated with the Request.

The returned headers resource is immutable: set, append, and delete operations will fail with header-error.immutable.

This headers resource is a child: it must be dropped before the parent outgoing-request is dropped, or its ownership is transfered to another component by e.g. outgoing-handler.handle.

impl OutgoingResponse

pub fn body(&self) -> Result<OutgoingBody, ()>

Returns the resource corresponding to the outgoing Body for this Response.

Returns success on the first call: the outgoing-body resource for this outgoing-response can be retrieved at most once. Subsequent calls will return error.

impl OutgoingResponse

pub fn take_body(&self) -> impl Sink<Vec<u8>, Error = StreamError>

Construct a Sink which writes chunks to the body of the specified response.

Panics

Panics if the body was already taken.

Trait Implementations

impl Debug for OutgoingResponse

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

Formats the value using the given formatter.

impl TryFrom<Response> for OutgoingResponse

type Error = Error

The type returned in the event of a conversion error.

fn try_from(response: Response) -> Result<Self>

Performs the conversion.

impl WasmResource for OutgoingResponse

unsafe fn drop(_handle: u32)

Invokes the [resource-drop]... intrinsic.