2021-05-06 19:24:18 +00:00
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use std::io;
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2019-03-09 15:37:23 +00:00
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2021-04-14 01:00:14 +00:00
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use actix_http::{body::Body, http::HeaderValue, http::StatusCode};
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2019-11-19 12:54:19 +00:00
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use actix_http::{Error, HttpService, Request, Response};
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2018-12-11 02:08:33 +00:00
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use actix_server::Server;
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2019-03-17 08:02:51 +00:00
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use bytes::BytesMut;
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2021-03-11 03:48:38 +00:00
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use futures_util::StreamExt as _;
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2018-11-28 05:45:08 +00:00
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2021-04-13 10:16:12 +00:00
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async fn handle_request(mut req: Request) -> Result<Response<Body>, Error> {
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2019-11-19 12:54:19 +00:00
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let mut body = BytesMut::new();
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while let Some(item) = req.payload().next().await {
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body.extend_from_slice(&item?)
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}
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2021-06-17 16:57:58 +00:00
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log::info!("request body: {:?}", body);
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2021-04-14 01:00:14 +00:00
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Ok(Response::build(StatusCode::OK)
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2021-01-15 02:11:10 +00:00
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.insert_header(("x-head", HeaderValue::from_static("dummy value!")))
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2019-11-19 12:54:19 +00:00
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.body(body))
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2018-11-28 05:45:08 +00:00
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}
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2020-01-06 15:15:04 +00:00
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#[actix_rt::main]
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async fn main() -> io::Result<()> {
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2021-05-06 19:24:18 +00:00
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env_logger::init_from_env(env_logger::Env::new().default_filter_or("info"));
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2018-11-28 05:45:08 +00:00
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2018-12-11 02:08:33 +00:00
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Server::build()
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2021-06-17 16:57:58 +00:00
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.bind("echo", ("127.0.0.1", 8080), || {
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2019-12-02 11:33:11 +00:00
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HttpService::build().finish(handle_request).tcp()
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2019-03-09 15:37:23 +00:00
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})?
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.run()
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2020-01-06 15:15:04 +00:00
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.await
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2018-11-28 05:45:08 +00:00
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}
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