head

http_req::request

Function head 

Source 
pub fn head<T: AsRef<str>>(uri: T) -> Result<Response, Error>
Expand description

Creates and sends HEAD request. Returns response for this request.

ยงExamples

use http_req::request;

const uri: &str = "https://www.rust-lang.org/learn";
let response = request::head(uri).unwrap();
Examples found in repository?
examples/head_https.rs (line 4)
3fn main() {
4    let res = request::head("https://httpbin.org/headers").unwrap();
5
6    println!("Status: {} {}", res.status_code(), res.reason());
7    println!("{:?}", res.headers());
8}
More examples
Hide additional examples
examples/head.rs (line 4)
3fn main() {
4    let res = request::head("http://eu.httpbin.org/headers").unwrap();
5
6    println!("Status: {} {}", res.status_code(), res.reason());
7    println!("{:?}", res.headers());
8}