private static void AsyncProcessInternal(string sessionId, string jsonRpc, object jsonRpcContext, Action <string> callback)
{
Handler handler = Handler.GetSessionHandler(sessionId);
Tuple <JsonRequest>[] batch = null;
if (isSingleRpc(jsonRpc))
{
batch = new[] { Tuple.Create(JsonConvert.DeserializeObject <JsonRequest>(jsonRpc)) };
}
else
{
batch = JsonConvert.DeserializeObject <JsonRequest[]>(jsonRpc)
.Select(request => new Tuple <JsonRequest>(request))
.ToArray();
}
if (batch.Length == 0)
{
callback.Invoke(JsonConvert.SerializeObject(new JsonResponse
{
Error = handler.ProcessParseException(jsonRpc,
new JsonRpcException(3200, "Invalid Request", "Batch of calls was empty."))
}));
}
foreach (var tuple in batch)
{
JsonRequest jsonRequest = tuple.Item1;
JsonResponse jsonResponse = new JsonResponse();
if (jsonRequest == null)
{
jsonResponse.Error = handler.ProcessParseException(jsonRpc,
new JsonRpcException(-32700, "Parse error",
"Invalid JSON was received by the server. An error occurred on the server while parsing the JSON text."));
}
else
{
jsonResponse.Id = jsonRequest.Id;
if (jsonRequest.Method == null)
{
jsonResponse.Error = handler.ProcessParseException(jsonRpc,
new JsonRpcException(-32600, "Invalid Request", "Missing property 'method'"));
}
else
{
handler.Handle(jsonRequest, jsonRpcContext,
delegate(JsonResponse a)
{
a.Id = jsonRequest.Id;
if (a.Id != null || a.Error != null)
{
callback.Invoke(JsonConvert.SerializeObject(a));
}
}
);
}
}
}
}
