chore: extract python_utils and home-assistant to their own crates

home-assistant/src/service_registry.rs

@@ -0,0 +1,54 @@
+use super::{event::context::context::Context, service::IntoServiceCall};
+use pyo3::prelude::*;
+use python_utils::{detach, validate_type_by_name};
+
+#[derive(Debug)]
+pub struct ServiceRegistry(Py<PyAny>);
+
+impl<'py> FromPyObject<'py> for ServiceRegistry {
+    fn extract_bound(ob: &Bound<'py, PyAny>) -> PyResult<Self> {
+        // region: Validation
+        validate_type_by_name(ob, "ServiceRegistry")?;
+        // endregion: Validation
+
+        Ok(Self(detach(ob)))
+    }
+}
+
+impl ServiceRegistry {
+    pub async fn call_service<
+        ServiceData: for<'py> IntoPyObject<'py>,
+        Target: for<'py> IntoPyObject<'py>,
+        Event: for<'py> IntoPyObject<'py>,
+        ServiceResponse: for<'py> FromPyObject<'py>,
+    >(
+        &self,
+        service_call: impl IntoServiceCall<ServiceData = ServiceData>,
+        context: Option<Context<Event>>,
+        target: Option<Target>,
+        return_response: bool,
+    ) -> PyResult<ServiceResponse> {
+        let (domain, service, service_data) = service_call.into_service_call();
+
+        let blocking = true;
+
+        let args = (
+            domain,
+            service,
+            service_data,
+            blocking,
+            context,
+            target,
+            return_response,
+        );
+
+        let future = Python::with_gil::<_, PyResult<_>>(|py| {
+            let service_registry = self.0.bind(py);
+            let awaitable = service_registry.call_method("async_call", args, None)?;
+            pyo3_async_runtimes::tokio::into_future(awaitable)
+        })?;
+
+        let service_response = future.await?;
+        Python::with_gil(|py| service_response.extract(py))
+    }
+}