Support axum 8.0

Cargo.toml

@@ -18,9 +18,8 @@ serde = ["dep:serde", "dep:serde_json"]
 auto-vary = ["futures", "tokio", "tower"]
 
 [dependencies]
-axum-core = "0.4"
+axum-core = "0.5"
 http = { version = "1", default-features = false }
-async-trait = "0.1"
 
 # Optional dependencies required for the `guards` feature.
 tower = { version = "0.5", default-features = false, optional = true }
@@ -36,8 +35,8 @@ tokio = { version = "1", features = ["sync"], optional = true }
 futures = { version = "0.3", default-features = false, optional = true }
 
 [dev-dependencies]
-axum = { version = "0.7", default-features = false }
-axum-test = "16"
+axum = { version = "0.8", default-features = false}
+axum-test = "17"
 tokio = { version = "1", features = ["full"] }
 tokio-test = "0.4"
 

src/auto_vary.rs

@@ -45,7 +45,7 @@ pub(crate) trait Notifier {
     fn sender(&mut self) -> Option<Sender<()>>;
 
     fn notify(&mut self) {
-        if let Some(sender) = self.sender().take() {
+        if let Some(sender) = self.sender() {
             sender.send(()).ok();
         }
     }

src/extractors.rs

@@ -1,6 +1,5 @@
 //! Axum extractors for htmx request headers.
 
-use async_trait::async_trait;
 use axum_core::extract::FromRequestParts;
 use http::request::Parts;
 
@@ -21,7 +20,6 @@ use crate::{
 #[derive(Debug, Clone, Copy)]
 pub struct HxBoosted(pub bool);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxBoosted
 where
     S: Send + Sync,
@@ -30,9 +28,9 @@ where
 
     async fn from_request_parts(parts: &mut Parts, _: &S) -> Result<Self, Self::Rejection> {
         if parts.headers.contains_key(HX_BOOSTED) {
-            return Ok(HxBoosted(true));
+            Ok(HxBoosted(true))
         } else {
-            return Ok(HxBoosted(false));
+            Ok(HxBoosted(false))
         }
     }
 }
@@ -47,7 +45,6 @@ where
 #[derive(Debug, Clone)]
 pub struct HxCurrentUrl(pub Option<http::Uri>);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxCurrentUrl
 where
     S: Send + Sync,
@@ -64,7 +61,7 @@ where
             return Ok(HxCurrentUrl(url));
         }
 
-        return Ok(HxCurrentUrl(None));
+        Ok(HxCurrentUrl(None))
     }
 }
 
@@ -75,7 +72,6 @@ where
 #[derive(Debug, Clone, Copy)]
 pub struct HxHistoryRestoreRequest(pub bool);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxHistoryRestoreRequest
 where
     S: Send + Sync,
@@ -84,9 +80,9 @@ where
 
     async fn from_request_parts(parts: &mut Parts, _: &S) -> Result<Self, Self::Rejection> {
         if parts.headers.contains_key(HX_HISTORY_RESTORE_REQUEST) {
-            return Ok(HxHistoryRestoreRequest(true));
+            Ok(HxHistoryRestoreRequest(true))
         } else {
-            return Ok(HxHistoryRestoreRequest(false));
+            Ok(HxHistoryRestoreRequest(false))
         }
     }
 }
@@ -101,7 +97,6 @@ where
 #[derive(Debug, Clone)]
 pub struct HxPrompt(pub Option<String>);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxPrompt
 where
     S: Send + Sync,
@@ -115,7 +110,7 @@ where
             }
         }
 
-        return Ok(HxPrompt(None));
+        Ok(HxPrompt(None))
     }
 }
 
@@ -129,7 +124,6 @@ where
 #[derive(Debug, Clone, Copy)]
 pub struct HxRequest(pub bool);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxRequest
 where
     S: Send + Sync,
@@ -144,9 +138,9 @@ where
             .map(crate::auto_vary::Notifier::notify);
 
         if parts.headers.contains_key(HX_REQUEST) {
-            return Ok(HxRequest(true));
+            Ok(HxRequest(true))
         } else {
-            return Ok(HxRequest(false));
+            Ok(HxRequest(false))
         }
     }
 }
@@ -162,7 +156,6 @@ where
 #[derive(Debug, Clone)]
 pub struct HxTarget(pub Option<String>);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxTarget
 where
     S: Send + Sync,
@@ -182,7 +175,7 @@ where
             }
         }
 
-        return Ok(HxTarget(None));
+        Ok(HxTarget(None))
     }
 }
 
@@ -197,7 +190,6 @@ where
 #[derive(Debug, Clone)]
 pub struct HxTriggerName(pub Option<String>);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxTriggerName
 where
     S: Send + Sync,
@@ -217,7 +209,7 @@ where
             }
         }
 
-        return Ok(HxTriggerName(None));
+        Ok(HxTriggerName(None))
     }
 }
 
@@ -232,7 +224,6 @@ where
 #[derive(Debug, Clone)]
 pub struct HxTrigger(pub Option<String>);
 
-#[async_trait]
 impl<S> FromRequestParts<S> for HxTrigger
 where
     S: Send + Sync,
@@ -252,6 +243,6 @@ where
             }
         }
 
-        return Ok(HxTrigger(None));
+        Ok(HxTrigger(None))
     }
 }