Struct worker::Response

pub struct Response { /* fields omitted */ }

A Response representation for working with or returning a response to a Request.

Implementations

impl Response

pub fn from_json<B: Serialize>(value: &B) -> Result<Self>

Create a Response using B as the body encoded as JSON. Sets the associated Content-Type header for the Response as application/json.

pub fn from_html(html: impl AsRef<str>) -> Result<Self>

Create a Response using the body encoded as HTML. Sets the associated Content-Type header for the Response as text/html.

pub fn from_bytes(bytes: Vec<u8>) -> Result<Self>

Create a Response using unprocessed bytes provided. Sets the associated Content-Type header for the Response as application/octet-stream.

pub fn ok(body: impl Into<String>) -> Result<Self>

Create a Response using unprocessed text provided. Sets the associated Content-Type header for the Response as text/plain.

pub fn empty() -> Result<Self>

Create an empty Response with a 200 status code.

pub fn error(msg: impl Into<String>, status: u16) -> Result<Self>

A helper method to send an error message to a client. Will return Err if the status code provided is outside the valid HTTP error range of 400-599.

pub fn status_code(&self) -> u16

Set the HTTP Status code on this Response.

pub async fn text(&mut self) -> Result<String>

Access this response’s body as plaintext.

pub async fn json<B: DeserializeOwned>(&mut self) -> Result<B>

Access this response’s body encoded as JSON.

pub async fn bytes(&mut self) -> Result<Vec<u8>>

Access this response’s body encoded as raw bytes.

pub fn with_headers(self, headers: Headers) -> Self

Set this response’s Headers.

pub fn headers(&self) -> &Headers

Read the Headers on this response.

pub fn headers_mut(&mut self) -> &mut Headers

Get a mutable reference to the Headers on this response.

Trait Implementations

impl Debug for Response

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

Formats the value using the given formatter.

impl From<Response> for EdgeResponse

fn from(res: Response) -> Self

Performs the conversion.

impl From<Response> for Response

fn from(res: EdgeResponse) -> Self

Performs the conversion.