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Fix inconsistent naming of WebSocket rejections ()

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David Pedersen 2021-10-26 01:09:47 +02:00 • committed by GitHub
parent 040f63b8e2
commit e949c47df6
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3 changed files with 53 additions and 49 deletions
CHANGELOG.md
examples/chat
chat.html
src/extract
ws.rs

4
CHANGELOG.md
View file

@ -144,6 +144,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
// ...
}
```
- Misc:
- `InvalidWebsocketVersionHeader` has been renamed to `InvalidWebSocketVersionHeader` ([#416])
- `WebsocketKeyHeaderMissing` has been renamed to `WebSocketKeyHeaderMissing` ([#416])
[#339]: https://github.com/tokio-rs/axum/pull/339
[#286]: https://github.com/tokio-rs/axum/pull/286
@ -156,6 +159,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
[#405]: https://github.com/tokio-rs/axum/pull/405
[#408]: https://github.com/tokio-rs/axum/pull/408
[#412]: https://github.com/tokio-rs/axum/pull/412
[#416]: https://github.com/tokio-rs/axum/pull/416
# 0.2.8 (07. October, 2021)

80
examples/chat/chat.html
View file

@ -1,52 +1,52 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Websocket Chat</title>
</head>
<body>
<h1>Websocket Chat Example</h1>
<head>
<meta charset="UTF-8">
<title>WebSocket Chat</title>
</head>
<body>
<h1>WebSocket Chat Example</h1>
<input id="username" style="display:block; width:100px; box-sizing: border-box" type="text" placeholder="username">
<button id="join-chat" type="button">Join Chat</button>
<textarea id="chat" style="display:block; width:600px; height:400px; box-sizing: border-box" cols="30" rows="10"></textarea>
<input id="input" style="display:block; width:600px; box-sizing: border-box" type="text" placeholder="chat">
<input id="username" style="display:block; width:100px; box-sizing: border-box" type="text" placeholder="username">
<button id="join-chat" type="button">Join Chat</button>
<textarea id="chat" style="display:block; width:600px; height:400px; box-sizing: border-box" cols="30" rows="10"></textarea>
<input id="input" style="display:block; width:600px; box-sizing: border-box" type="text" placeholder="chat">
<script>
const username = document.querySelector("#username");
const join_btn = document.querySelector("#join-chat");
const textarea = document.querySelector("#chat");
const input = document.querySelector("#input");
<script>
const username = document.querySelector("#username");
const join_btn = document.querySelector("#join-chat");
const textarea = document.querySelector("#chat");
const input = document.querySelector("#input");
join_btn.addEventListener("click", function(e) {
this.disabled = true;
join_btn.addEventListener("click", function(e) {
this.disabled = true;
const websocket = new WebSocket("ws://localhost:3000/websocket");
const websocket = new WebSocket("ws://localhost:3000/websocket");
websocket.onopen = function() {
console.log("connection opened");
websocket.send(username.value);
}
websocket.onopen = function() {
console.log("connection opened");
websocket.send(username.value);
}
const btn = this;
const btn = this;
websocket.onclose = function() {
console.log("connection closed");
btn.disabled = false;
}
websocket.onclose = function() {
console.log("connection closed");
btn.disabled = false;
}
websocket.onmessage = function(e) {
console.log("received message: "+e.data);
textarea.value += e.data+"\r\n";
}
websocket.onmessage = function(e) {
console.log("received message: "+e.data);
textarea.value += e.data+"\r\n";
}
input.onkeydown = function(e) {
if (e.key == "Enter") {
websocket.send(input.value);
input.value = "";
}
}
});
</script>
</body>
input.onkeydown = function(e) {
if (e.key == "Enter") {
websocket.send(input.value);
input.value = "";
}
}
});
</script>
</body>
</html>

18
src/extract/ws.rs
View file

@ -209,7 +209,7 @@ where
}
if !header_eq(req, header::SEC_WEBSOCKET_VERSION, "13")? {
return Err(InvalidWebsocketVersionHeader.into());
return Err(InvalidWebSocketVersionHeader.into());
}
let sec_websocket_key = if let Some(key) = req
@ -219,7 +219,7 @@ where
{
key
} else {
return Err(WebsocketKeyHeaderMissing.into());
return Err(WebSocketKeyHeaderMissing.into());
};
let on_upgrade = req
@ -309,7 +309,7 @@ where
} else {
return (
StatusCode::BAD_REQUEST,
"`Sec-Websocket-Protocol` header is invalid",
"`Sec-WebSocket-Protocol` header is invalid",
)
.into_response();
}
@ -578,16 +578,16 @@ pub mod rejection {
define_rejection! {
#[status = BAD_REQUEST]
#[body = "`Sec-Websocket-Version` header did not include '13'"]
#[body = "`Sec-WebSocket-Version` header did not include '13'"]
/// Rejection type for [`WebSocketUpgrade`](super::WebSocketUpgrade).
pub struct InvalidWebsocketVersionHeader;
pub struct InvalidWebSocketVersionHeader;
}
define_rejection! {
#[status = BAD_REQUEST]
#[body = "`Sec-Websocket-Key` header missing"]
#[body = "`Sec-WebSocket-Key` header missing"]
/// Rejection type for [`WebSocketUpgrade`](super::WebSocketUpgrade).
pub struct WebsocketKeyHeaderMissing;
pub struct WebSocketKeyHeaderMissing;
}
composite_rejection! {
@ -599,8 +599,8 @@ pub mod rejection {
MethodNotGet,
InvalidConnectionHeader,
InvalidUpgradeHeader,
InvalidWebsocketVersionHeader,
WebsocketKeyHeaderMissing,
InvalidWebSocketVersionHeader,
WebSocketKeyHeaderMissing,
HeadersAlreadyExtracted,
ExtensionsAlreadyExtracted,
}