Update Axum integration to Axum 0.5

integrations/axum/Cargo.toml

@@ -15,7 +15,7 @@ categories = ["network-programming", "asynchronous"]
 async-graphql = { path = "../..", version = "3.0.37" }
 
 async-trait = "0.1.51"
-axum = { version = "0.4", features = ["ws", "headers"] }
+axum = { version = "0.5", features = ["ws", "headers"] }
 bytes = "1.0.1"
 http-body = "0.4.2"
 serde_json = "1.0.66"

integrations/axum/src/extract.rs

@@ -106,7 +106,7 @@ where
         } else {
             let content_type = req
                 .headers()
-                .and_then(|headers| headers.get(http::header::CONTENT_TYPE))
+                .get(http::header::CONTENT_TYPE)
                 .and_then(|value| value.to_str().ok())
                 .map(ToString::to_string);
             let body_stream = BodyStream::from_request(req)

integrations/axum/src/subscription.rs

@@ -29,7 +29,7 @@ impl<B: Send> FromRequest<B> for GraphQLProtocol {
 
     async fn from_request(req: &mut RequestParts<B>) -> Result<Self, Self::Rejection> {
         req.headers()
-            .and_then(|headers| headers.get(http::header::SEC_WEBSOCKET_PROTOCOL))
+            .get(http::header::SEC_WEBSOCKET_PROTOCOL)
             .and_then(|value| value.to_str().ok())
             .and_then(|protocols| {
                 protocols