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refactor HttpRequest mutability

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This commit is contained in:
Nikolay Kim
2018-06-25 10:58:04 +06:00
parent 445ea043dd
commit fec6047ddc
51 changed files with 2239 additions and 2156 deletions
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196
src/ws/mod.rs
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@@ -13,7 +13,7 @@
//! use actix_web::{ws, HttpRequest, HttpResponse};
//!
//! // do websocket handshake and start actor
//! fn ws_index(req: HttpRequest) -> Result<HttpResponse> {
//! fn ws_index(req: &HttpRequest) -> Result<HttpResponse> {
//! ws::start(req, Ws)
//! }
//!
@@ -171,15 +171,15 @@ pub enum Message {
}
/// Do websocket handshake and start actor
pub fn start<A, S>(req: HttpRequest<S>, actor: A) -> Result<HttpResponse, Error>
pub fn start<A, S>(req: &HttpRequest<S>, actor: A) -> Result<HttpResponse, Error>
where
A: Actor<Context = WebsocketContext<A, S>> + StreamHandler<Message, ProtocolError>,
S: 'static,
{
let mut resp = handshake(&req)?;
let stream = WsStream::new(req.clone());
let mut resp = handshake(req)?;
let stream = WsStream::new(req.payload());
let mut ctx = WebsocketContext::new(req, actor);
let mut ctx = WebsocketContext::new(req.clone(), actor);
ctx.add_stream(stream);
Ok(resp.body(ctx))
@@ -359,162 +359,116 @@ pub trait WsWriter {
#[cfg(test)]
mod tests {
use std::str::FromStr;
use super::*;
use http::{header, HeaderMap, Method, Uri, Version};
use std::str::FromStr;
use test::TestRequest;
#[test]
fn test_handshake() {
let req = HttpRequest::new(
Method::POST,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
HeaderMap::new(),
None,
);
let req = TestRequest::default().method(Method::POST).finish();
assert_eq!(
HandshakeError::GetMethodRequired,
handshake(&req).err().unwrap()
);
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
HeaderMap::new(),
None,
);
let req = TestRequest::default().finish();
assert_eq!(
HandshakeError::NoWebsocketUpgrade,
handshake(&req).err().unwrap()
);
let mut headers = HeaderMap::new();
headers.insert(header::UPGRADE, header::HeaderValue::from_static("test"));
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
headers,
None,
);
let req = TestRequest::default()
.header(header::UPGRADE, header::HeaderValue::from_static("test"))
.finish();
assert_eq!(
HandshakeError::NoWebsocketUpgrade,
handshake(&req).err().unwrap()
);
let mut headers = HeaderMap::new();
headers.insert(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
);
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
headers,
None,
);
let req = TestRequest::default()
.header(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
)
.finish();
assert_eq!(
HandshakeError::NoConnectionUpgrade,
handshake(&req).err().unwrap()
);
let mut headers = HeaderMap::new();
headers.insert(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
);
headers.insert(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
);
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
headers,
None,
);
let req = TestRequest::default()
.header(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
)
.header(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
)
.finish();
assert_eq!(
HandshakeError::NoVersionHeader,
handshake(&req).err().unwrap()
);
let mut headers = HeaderMap::new();
headers.insert(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
);
headers.insert(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
);
headers.insert(
header::SEC_WEBSOCKET_VERSION,
header::HeaderValue::from_static("5"),
);
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
headers,
None,
);
let req = TestRequest::default()
.header(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
)
.header(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
)
.header(
header::SEC_WEBSOCKET_VERSION,
header::HeaderValue::from_static("5"),
)
.finish();
assert_eq!(
HandshakeError::UnsupportedVersion,
handshake(&req).err().unwrap()
);
let mut headers = HeaderMap::new();
headers.insert(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
);
headers.insert(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
);
headers.insert(
header::SEC_WEBSOCKET_VERSION,
header::HeaderValue::from_static("13"),
);
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
headers,
None,
);
let req = TestRequest::default()
.header(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
)
.header(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
)
.header(
header::SEC_WEBSOCKET_VERSION,
header::HeaderValue::from_static("13"),
)
.finish();
assert_eq!(
HandshakeError::BadWebsocketKey,
handshake(&req).err().unwrap()
);
let mut headers = HeaderMap::new();
headers.insert(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
);
headers.insert(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
);
headers.insert(
header::SEC_WEBSOCKET_VERSION,
header::HeaderValue::from_static("13"),
);
headers.insert(
header::SEC_WEBSOCKET_KEY,
header::HeaderValue::from_static("13"),
);
let req = HttpRequest::new(
Method::GET,
Uri::from_str("/").unwrap(),
Version::HTTP_11,
headers,
None,
);
let req = TestRequest::default()
.header(
header::UPGRADE,
header::HeaderValue::from_static("websocket"),
)
.header(
header::CONNECTION,
header::HeaderValue::from_static("upgrade"),
)
.header(
header::SEC_WEBSOCKET_VERSION,
header::HeaderValue::from_static("13"),
)
.header(
header::SEC_WEBSOCKET_KEY,
header::HeaderValue::from_static("13"),
)
.finish();
assert_eq!(
StatusCode::SWITCHING_PROTOCOLS,
handshake(&req).unwrap().finish().status()