How to make the asynchronous OnEntry method execute after the execution of the decorated method?

[CodingOctocat]

I found that if the OnEntry method is asynchronous, it will run alternately with the decorated method, which is not the result I want, and I want OnEntry to be executed in its entirety first.

public class AutoGetAccessToken : OnMethodBoundaryAspect
{
    public override async void OnEntry(MethodExecutionArgs arg)
    {
        await RequestOrRefreshAccessTokenAsync();
    }
}

[AutoGetAccessToken]
public async Task<Repo> GetFileAsync()
{
    // ...
}

[Ralf1108]

Unfortunately we don't support this.
Your method "GetFileAsync" runs concurrent because there is no Task returned from "OnEntry" so nobody is awaiting the call.