public static Type[] GetReturnTypes(IInvocation invocation)
{
try
{
if (invocation?.ReturnType != null)
{
return new[] { invocation.ReturnType }
}
;
if (invocation?.Invoker?.GetUrl() != null && !invocation.MethodName.StartsWith("$"))
{
string service = invocation.Invoker.GetUrl().ServiceName;
if (!string.IsNullOrEmpty(service))
{
Type cls = ReflectUtil.ForName(service);
MethodInfo method = cls.GetMethod(ReflectUtil.GetCsMethodName(invocation.MethodName), invocation.ParameterTypes);
if (method.ReturnType == typeof(void))
{
return(null);
}
return(new Type[] { method.ReturnType });
}
}
}
catch (Exception)
{
// ignored
}
return(null);
}