feat: enable client to be a service without ownership (#1556)

seanmonstar · Jun 13, 2022 · 7a11d39 · 7a11d39
1 parent c4603b0
commit 7a11d39
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/async_impl/client.rs b/src/async_impl/client.rs
@@ -1577,6 +1577,20 @@ impl tower_service::Service<Request> for Client {
     }
 }
 
+impl tower_service::Service<Request> for &'_ Client {
+    type Response = Response;
+    type Error = crate::Error;
+    type Future = Pending;
+
+    fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
+        Poll::Ready(Ok(()))
+    }
+
+    fn call(&mut self, req: Request) -> Self::Future {
+        self.execute_request(req)
+    }
+}
+
 impl fmt::Debug for ClientBuilder {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         let mut builder = f.debug_struct("ClientBuilder");