replace FromStr with TryFrom for Uri & Authority

Author: jayjamesjay

benches/bench.rs

@@ -3,7 +3,7 @@ extern crate http_req;
 extern crate test;
 
 use http_req::{request::Request, response::Response, uri::Uri};
-use std::{fs::File, io::Read, time::Duration};
+use std::{convert::TryFrom, fs::File, io::Read, time::Duration};
 use test::Bencher;
 
 #[bench]
@@ -23,7 +23,7 @@ const URI: &str = "https://www.rust-lang.org/";
 #[bench]
 fn request_send(b: &mut Bencher) {
     b.iter(|| {
-        let uri = URI.parse::<Uri>().unwrap();
+        let uri = Uri::try_from(URI).unwrap();
         let timeout = Some(Duration::from_secs(6));
         let mut writer = Vec::new();
 
@@ -38,5 +38,5 @@ fn request_send(b: &mut Bencher) {
 
 #[bench]
 fn parse_uri(b: &mut Bencher) {
-    b.iter(|| URI.parse::<Uri>());
+    b.iter(|| Uri::try_from(URI));
 }

examples/request_builder_get.rs

@@ -1,9 +1,9 @@
 use http_req::{request::RequestBuilder, tls, uri::Uri};
-use std::net::TcpStream;
+use std::{convert::TryFrom, net::TcpStream};
 
 fn main() {
     //Parse uri and assign it to variable `addr`
-    let addr: Uri = "https://doc.rust-lang.org/".parse().unwrap();
+    let addr: Uri = Uri::try_from("https://doc.rust-lang.org/").unwrap();
 
     //Connect to remote host
     let stream = TcpStream::connect((addr.host().unwrap(), addr.corr_port())).unwrap();