/// <summary>
/// The response that usually from the peers that received prior the SynchronizationRequest
/// </summary>
/// <param name="response">the response from the peers to the requester peer</param>
void ISynchronizedState.SynchronizationKeysResponse(SynchronizationResponseContainer response)
{
if (response.IsOwnMessage)
{
return;
}
//first message win , other messages ignore pattern
if (synchronizationMode == SynchronizationMode.Economical && alreadySynchronizationDetailedRequest)
{
LogManager.GetCurrentClassLogger().Debug("synchronization stopped -> synchronizationMode == SynchronizationMode.Economical && alreadySynchronizationDetailedRequest - its legal , but for debugging information for the implementer should consider if this is the correct behavior");
return;
}
alreadySynchronizationDetailedRequest = true;
Task <BusinessLogicMessageBase> .Factory.StartNew(() =>
businessLogic.ProvideSynchronizationDetailRequest(response.Response)).ContinueWith(task =>
{
//exception handling
if (task.IsFaulted)
{
task.Exception.Handle(exception =>
{
LogManager.Fatal(exception);
return(true);
});
return;
}
if (task.Result == null)
{
LogManager.GetCurrentClassLogger().Debug("businessLogic.ProvideSynchronizationDetailRequest() return null - SynchronizationDetailsRequest will not sent to neighbors peers - its legal , but for debugging information for the implementer should consider if this is the correct behavior");
return;
}
var detailRequest = new SynchronizationDetailsRequestContainer {
Request = task.Result
};
//send the request back to the mesh
Proxy.SynchronizationDetailsRequest(detailRequest);
});
}
/// <summary>
/// The first request usually from the peer that joined to the mesh
/// that ask for synchronization
/// </summary>
/// <param name="request">the request from the peer to his neighbors</param>
void ISynchronizedState.SynchronizationRequest(SynchronizationRequest request)
{
if (request.IsOwnMessage)
{
return;
}
if (request.FullDetailedResponse)
{
Task <BusinessLogicMessageBase> .Factory.StartNew(() =>
businessLogic.ProvideFullSynchronizationDetailResponse()).ContinueWith(task =>
{
//exception handling
if (task.IsFaulted)
{
task.Exception.Handle(exception =>
{
LogManager.Fatal(exception);
return(true);
});
return;
}
if (task.Result == null)
{
LogManager.GetCurrentClassLogger().Debug("businessLogic.ProvideFullSynchronizationDetailResponse() return null - SynchronizationDetailsResponse will not sent to neighbors peers - its legal , but for debugging information for the implementer should consider if this is the correct behavior");
return;
}
var response = new SynchronizationDetailsResponseContainer
{
Response = task.Result
};
//send the response
Proxy.SynchronizationDetailsResponse(response);
});
}
else
{
Task <BusinessLogicMessageBase> .Factory.StartNew(() =>
businessLogic.ProvideSynchronizationResponse(request)).ContinueWith(task =>
{
//exception handling
if (task.IsFaulted)
{
task.Exception.Handle(exception =>
{
LogManager.Fatal(exception);
return(true);
});
return;
}
if (task.Result == null)
{
LogManager.GetCurrentClassLogger().Debug("businessLogic.ProvideSynchronizationResponse() return null - SynchronizationKeysResponse will not sent to neighbors peers - its legal , but for debugging information for the implementer should consider if this is the correct behavior");
return;
}
//send the response
var response = new SynchronizationResponseContainer
{
Response = task.Result
};
Proxy.SynchronizationKeysResponse(response);
});
}
}
/// <summary>
/// The response that usually from the peers that received prior the SynchronizationRequest
/// </summary>
/// <param name="response">the response from the peers to the requester peer</param>
void ISynchronizedState.SynchronizationKeysResponse(SynchronizationResponseContainer response)
{
Contract.Requires <ArgumentNullException>(response != null);
}
