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rustfmt all examples

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Florian Gilcher 2019-08-26 11:38:11 -07:00
parent 9370cd3298
commit dfd520c778
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1 changed files with 7 additions and 10 deletions
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17
examples/socket-timeouts.rs
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@ -1,29 +1,26 @@
use std::time::Duration;
use async_std::{
prelude::*,
task,
io,
net::TcpStream,
};
use async_std::{io, net::TcpStream, prelude::*, task};
async fn get() -> io::Result<Vec<u8>> {
let mut stream = TcpStream::connect("example.com:80").await?;
stream.write_all(b"GET /index.html HTTP/1.0\r\n\r\n").await?;
stream
.write_all(b"GET /index.html HTTP/1.0\r\n\r\n")
.await?;
let mut buf = vec![];
io::timeout(Duration::from_secs(5), async {
stream.read_to_end(&mut buf).await?;
Ok(buf)
}).await
})
.await
}
fn main() {
task::block_on(async {
let raw_response = get().await.expect("request");
let response = String::from_utf8(raw_response)
.expect("utf8 conversion");
let response = String::from_utf8(raw_response).expect("utf8 conversion");
println!("received: {}", response);
});
}