Struct direkuta::Response

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pub struct Response { /* private fields */ }

Expand description

A wrapper around Hyper Response.

Implementations§

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impl Response

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pub fn new() -> Self

Constructs a new Response.

Examples

let res = Response::new();

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pub fn version(&self) -> Version

Return Response HTTP version.

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pub fn headers(&self) -> &HeaderMap<HeaderValue>

Return Response HTTP headers.

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pub fn headers_mut(&mut self) -> &mut HeaderMap<HeaderValue>

Return Response HTTP headers.

Examples

let mut res = Response::new();
res.headers_mut().insert(
    header::CONTENT_TYPE,
    HeaderValue::from_static("text/plain")
);

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pub fn set_headers(&mut self, headers: HeaderMap<HeaderValue>)

Set Response’s HTTP headers.

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pub fn with_headers(self, headers: HeaderMap<HeaderValue>) -> Self

Builder set Response’s HTTP headers.

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pub fn status(&self) -> StatusCode

Return Response HTTP status code.

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pub fn status_mut(&mut self) -> &mut StatusCode

Get mutable reference to Response’s status code.

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pub fn set_status(&mut self, status: u16)

Set Response’s HTTP status code.

Examples

let mut res = Response::new();
res.set_status(404);

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pub fn with_status(self, status: u16) -> Self

Set Response’s HTTP status code.

Examples

let res = Response::new()
    .with_status(404);

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pub fn body(self) -> Body

Return Response HTTP body.

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pub fn body_mut(&mut self) -> &mut Body

Get mutable reference to Response’s body.

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pub fn set_body(&mut self, body: impl Into<String>)

Set Response’s HTTP body.

Examples

let mut res = Response::new();
res.set_body("Hello World!");

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pub fn with_body(self, body: impl Into<String>) -> Self

Set Response’s HTTP body.

Examples

let res = Response::new()
    .with_body("Hello World!");

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pub fn redirect(&mut self, url: &'static str)

Set Response’s redirect location as status code.

Examples

let mut res = Response::new();
res.redirect("/example/moved");

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pub fn with_redirect(self, url: &'static str) -> Self

Set Response’s redirect location as status code.

Examples

let res = Response::new()
    .with_redirect("/example/moved");

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pub fn html(&mut self, html: impl Into<String>)

Wrapper around Response.set_body for the HTML context type.

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pub fn with_html(self, html: impl Into<String>) -> Self

Wrapper around Response.set_body for the HTML context type.

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pub fn css(&mut self, css: impl Fn(&mut CssBuilder))

Wrapper around Response.set_body for the CSS context type.

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pub fn with_css(self, css: impl Fn(&mut CssBuilder)) -> Self

Wrapper around Response.set_body for the CSS context type.

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pub fn js(&mut self, js: impl Fn(&mut JsBuilder))

Wrapper around Response.set_body for the JS context type.

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pub fn with_js(self, js: impl Fn(&mut JsBuilder)) -> Self

Wrapper around Response.set_body for the JS context type.

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pub fn json<T: Serialize + Send + Sync>(
&mut self,
json: impl Fn(&mut JsonBuilder<T>)
)

Wrapper around Response.set_body for the JSON context type.

Examples


use direkuta::prelude::*;

#[derive(Serialize)]
struct Example {
    hello: String,
}
let mut res = Response::new();
res.json(|j| {
    j.body(Example {
        hello: String::from("world"),
    });
});

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pub fn with_json<T: Serialize + Send + Sync>(
self,
json: impl Fn(&mut JsonBuilder<T>)
) -> Self

Builder function for Json responses.

Examples


use direkuta::prelude::*;

#[derive(Serialize)]
struct Example {
    hello: String,
}
let res = Response::new()
    .with_json(|j| {
        j.body(Example {
            hello: String::from("world"),
        });
    });

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pub fn json_body<T: Serialize + Send + Sync>(&mut self, json: T)

Builder function for Json responses.

Examples


use direkuta::prelude::*;

#[derive(Serialize)]
struct Example {
    hello: String,
}
let res = Response::new();
res.json_body(Example {
    hello: String::from("world"),
});

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