Function hyper::service::service_fn [−][src]
pub fn service_fn<F, R, S>(f: F) -> ServiceFn<F, R> where
F: FnMut(Request<R>) -> S,
S: Future,
Create a Service
from a function.
Example
use hyper::{Body, Request, Response, Version}; use hyper::service::service_fn; let service = service_fn(|req: Request<Body>| async move { if req.version() == Version::HTTP_11 { Ok(Response::new(Body::from("Hello World"))) } else { // Note: it's usually better to return a Response // with an appropriate StatusCode instead of an Err. Err("not HTTP/1.1, abort connection") } });