private async Task <ActionResult> QueryAsync(string payload, Type type)
{
Ensure.NotNull(type, "type");
object query = formatters.Query.Deserialize(type, payload);
try
{
MethodInfo methodInfo = queryDispatcher.GetType().GetMethod(nameof(queryDispatcher.QueryAsync));
if (methodInfo != null)
{
methodInfo = methodInfo.MakeGenericMethod(type.GetInterfaces().First().GetGenericArguments().First());
Task task = (Task)methodInfo.Invoke(queryDispatcher, new[] { query });
await task;
object output = task.GetType().GetProperty(nameof(Task <object> .Result)).GetValue(task);
ResponseType responseType = ResponseType.Composite;
if (output != null)
{
type = output.GetType();
if (plainTypes.Contains(type))
{
payload = output.ToString();
responseType = ResponseType.Plain;
}
else
{
payload = formatters.Query.Serialize(output);
}
}
else
{
type = type.GetInterfaces().First(i => i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IQuery <>)).GetGenericArguments()[0];
payload = null;
if (plainTypes.Contains(type))
{
responseType = ResponseType.Plain;
}
}
return(new ContentResult()
{
Content = json.Serialize(new Response()
{
Payload = payload,
Type = type.AssemblyQualifiedName,
ResponseType = responseType
}),
ContentType = "text/json"
});
}
return(NotFound());
}
catch (AggregateRootException e)
{
return(ProcessException(e));
}
}
public ActionResult Query([FromBody] Request request)
{
string payload = request.Payload;
Type type = Type.GetType(request.Type);
object query = formatters.Query.Deserialize(type, payload);
MethodInfo methodInfo = queryDispatcher.GetType().GetMethod(nameof(queryDispatcher.QueryAsync));
if (methodInfo != null)
{
methodInfo = methodInfo.MakeGenericMethod(type.GetInterfaces().First().GetGenericArguments().First());
Task task = (Task)methodInfo.Invoke(queryDispatcher, new[] { query });
task.Wait();
object output = task.GetType().GetProperty(nameof(Task <object> .Result)).GetValue(task);
if (output != null)
{
ResponseType responseType = ResponseType.Composite;
type = output.GetType();
if (output is string || output is int || output is decimal || output is bool)
{
payload = output.ToString();
responseType = ResponseType.Plain;
}
else
{
payload = formatters.Query.Serialize(output);
}
HttpContext.Response.ContentType = "text/json";
return(Json(new Response()
{
Payload = payload,
Type = type.AssemblyQualifiedName,
ResponseType = responseType
}));
}
}
return(NotFound());
}
