Struct Headers 

pub struct Headers(pub HeaderMap);

Provides access to request headers.

Extracts all HTTP headers from the request.

Examples

use rapina::prelude::*;

#[get("/auth")]
async fn check_auth(headers: Headers) -> Result<String> {
    let auth = headers.get("authorization")
        .ok_or_else(|| Error::unauthorized("missing auth header"))?;
    Ok("Authenticated".to_string())
}

Tuple Fields

0: HeaderMap

Implementations

impl Headers

pub fn get(&self, key: &str) -> Option<&HeaderValue>

Gets a header value by name.

pub fn into_inner(self) -> HeaderMap

Consumes the extractor and returns the inner HeaderMap.

Trait Implementations

impl Debug for Headers

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

Formats the value using the given formatter.

impl FromRequestParts for Headers

async fn from_request_parts( parts: &Parts, _params: &PathParams, _state: &Arc<AppState>, ) -> Result<Self, Error>

Extract the value from request parts.