public void SetUp ()
{
// Create a response object and get the binary representation of it
var streamMessage = new StreamMessage ();
var response1 = new Response ();
response1.Time = 42;
response1.Error = "Foo";
var streamResponse1 = new StreamResponse (1263);
streamResponse1.Response = response1;
var response2 = new Response ();
response2.Time = 123;
response2.Error = "Bar";
var streamResponse2 = new StreamResponse (3443);
streamResponse2.Response = response2;
streamMessage.Responses.Add (streamResponse1);
streamMessage.Responses.Add (streamResponse2);
expectedMessage = streamMessage;
using (var stream = new MemoryStream ()) {
expectedMessage.ToProtobufMessage ().WriteDelimitedTo (stream);
messageBytes = stream.ToArray ();
}
}
void StreamServerUpdate ()
{
streamTimer.Reset ();
streamTimer.Start ();
uint rpcsExecuted = 0;
for (int i = 0; i < servers.Count; i++)
servers [i].StreamServer.Update ();
// Run streaming requests
if (streamRequests.Count > 0) {
foreach (var entry in streamRequests) {
var streamClient = entry.Key;
var id = streamClient.Guid;
var requests = entry.Value;
if (requests.Count == 0)
continue;
if (!rpcClients.ContainsKey (id))
continue;
CallContext.Set (rpcClients [id]);
var streamMessage = new StreamMessage ();
foreach (var request in requests) {
// Run the RPC
Response response;
try {
response = KRPC.Service.Services.Instance.HandleRequest (request.Procedure, request.Arguments);
} catch (RPCException e) {
response = new Response ();
response.HasError = true;
response.Error = e.ToString ();
} catch (YieldException e) {
//FIXME: handle yields correctly
response = new Response ();
response.HasError = true;
response.Error = e.ToString ();
}
rpcsExecuted++;
// Don't send an update if it is the previous one
//FIXME: does the following comparison work?!? The objects have not been serialized
if (response.ReturnValue == streamResultCache [request.Identifier])
continue;
// Add the update to the response message
streamResultCache [request.Identifier] = response.ReturnValue;
response.Time = GetUniversalTime ();
var streamResponse = request.Response;
streamResponse.Response = response;
streamMessage.Responses.Add (streamResponse);
}
if (streamMessage.Responses.Count > 0)
streamClient.Stream.Write (streamMessage);
}
}
streamTimer.Stop ();
StreamRPCs = rpcsExecuted;
StreamRPCsExecuted += rpcsExecuted;
TimePerStreamUpdate = (float)streamTimer.ElapsedSeconds ();
}
public override void Write (StreamMessage value)
{
codedOutputStream.WriteMessage (value.ToProtobufMessage ());
codedOutputStream.Flush ();
}