Struct sfo_http::http_server::ResponseBuilder

pub struct ResponseBuilder(_);

Expand description

Response Builder

Provides an ergonomic way to chain the creation of a response. This is generally accessed through Response::builder

Example

let mut response = Response::builder(203)
    .body("body")
    .content_type(mime::HTML)
    .header("custom-header", "value")
    .build();

assert_eq!(response.take_body().into_string().await.unwrap(), "body");
assert_eq!(response.status(), StatusCode::NonAuthoritativeInformation);
assert_eq!(response["custom-header"], "value");
assert_eq!(response.content_type(), Some(mime::HTML));

Implementations§

impl ResponseBuilder

pub fn build(self) -> Response

Returns the inner Response

Sets a header on the response.

let response = Response::builder(200).header("header-name", "header-value").build();
assert_eq!(response["header-name"], "header-value");

pub fn content_type(self, content_type: impl Into<Mime>) -> ResponseBuilder

Sets the Content-Type header on the response.

let response = Response::builder(200).content_type(mime::HTML).build();
assert_eq!(response["content-type"], "text/html;charset=utf-8");

pub fn body(self, body: impl Into<Body>) -> ResponseBuilder

Sets the body of the response.

let mut response = Response::builder(200).body(json!({ "any": "Into<Body>"})).build();
assert_eq!(response.take_body().into_string().await.unwrap(), "{\"any\":\"Into<Body>\"}");

Trait Implementations§

impl Debug for ResponseBuilder

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

Formats the value using the given formatter. Read more

impl Into<Response> for ResponseBuilder

fn into(self) -> Response

Converts this type into the (usually inferred) input type.

Auto Trait Implementations§

impl !RefUnwindSafe for ResponseBuilder

impl Send for ResponseBuilder

impl Sync for ResponseBuilder

impl Unpin for ResponseBuilder

impl !UnwindSafe for ResponseBuilder

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V