add async_compute_route_parameters in RouteContext

Author: eadwinCode

ninja_extra/context.py

@@ -106,6 +106,11 @@ def compute_route_parameters(
         self.kwargs.update({"view_func_kwargs": values}, **values)
         self._has_computed_route_parameters = True
 
+    async def async_compute_route_parameters(self) -> None:
+        from asgiref.sync import sync_to_async
+
+        await sync_to_async(self.compute_route_parameters)()
+
 
 def get_route_execution_context(
     request: HttpRequest,

ninja_extra/operation.py

@@ -326,7 +326,6 @@ async def _prep_run(  # type:ignore
             ROUTE_CONTEXT_VAR.set(None)
 
     async def run(self, request: HttpRequest, **kw: Any) -> HttpResponseBase:  # type: ignore
-        from asgiref.sync import sync_to_async
         try:
             async with self._prep_run(
                 request,
@@ -344,7 +343,7 @@ async def run(self, request: HttpRequest, **kw: Any) -> HttpResponseBase:  # typ
                     await route_function.async_run_check_permissions(ctx)  # type: ignore[attr-defined]
 
                 if not ctx.has_computed_route_parameters:
-                    await sync_to_async(ctx.compute_route_parameters)()
+                    await ctx.async_compute_route_parameters()
 
                 result = await self.view_func(request, **ctx.kwargs["view_func_kwargs"])
                 assert ctx.response is not None