private void ToggleDynamicIntensityRemotely(Instance instance, bool enabled)
{
PerformRemoteCommand(instance, (service) =>
{
service.ToggleDynamicIntensity(GetSendingSignature(instance), enabled);
UpdateViewFromRemoteInTheFuture(2);
});
}
private void StopMiningRemotely(Instance instance)
{
PerformRemoteCommand(instance, (service) =>
{
service.StopMining(GetSendingSignature(instance));
UpdateViewFromRemoteInTheFuture(5);
});
}
private void ToggleDevicesRemotely(Instance instance, IEnumerable<DeviceDescriptor> devices, bool enabled)
{
PerformRemoteCommand(instance, (service) =>
{
List<DeviceDescriptor> descriptors = CloneDescriptors(devices);
service.ToggleDevices(GetSendingSignature(instance), descriptors, enabled);
UpdateViewFromRemoteInTheFuture(2);
});
}
private void SetConfigurationRemotely(
Instance instance,
Remoting.Server.Data.Transfer.Configuration.Application application,
Remoting.Server.Data.Transfer.Configuration.Engine engine,
Remoting.Server.Data.Transfer.Configuration.Path path,
Remoting.Server.Data.Transfer.Configuration.Perks perks)
{
PerformRemoteCommand(instance, (service) =>
{
service.SetApplicationConfiguration(
GetSendingSignature(instance),
application,
engine,
path,
perks);
});
}
private void SetDevicesToCoinRemotely(Instance instance, IEnumerable<DeviceDescriptor> devices, string coinSymbol)
{
PerformRemoteCommand(instance, (service) =>
{
List<DeviceDescriptor> descriptors = CloneDescriptors(devices);
service.SetDevicesToCoin(GetSendingSignature(instance), descriptors, coinSymbol);
UpdateViewFromRemoteInTheFuture(2);
});
}
private static string GetMachineName(Instance instance)
{
string result = instance.MachineName;
bool isThisPc = result.Equals(Environment.MachineName);
if (isThisPc)
result = ThisPCText;
return result;
}
private void SetAllDevicesToCoinRemotely(Instance instance, string coinSymbol)
{
PerformRemoteCommand(instance, (service) =>
{
service.SetAllDevicesToCoin(GetSendingSignature(instance), coinSymbol);
UpdateViewFromRemoteInTheFuture(2);
});
}
private static IRemotingService GetServiceChannelForInstance(Instance instance)
{
EndpointAddress address = new EndpointAddress(new Uri(String.Format("net.tcp://{0}:{1}/RemotingService", instance.IpAddress, Config.RemotingPort)));
NetTcpBinding binding = new NetTcpBinding(SecurityMode.None);
ChannelFactory<IRemotingService> factory = new ChannelFactory<IRemotingService>(binding, address);
IRemotingService serviceChannel = factory.CreateChannel();
return serviceChannel;
}
private void PerformRemoteCommand(Instance instance, Action<IRemotingService> action)
{
using (new HourGlass())
{
try
{
IRemotingService serviceChannel = GetServiceChannelForInstance(instance);
action(serviceChannel);
}
catch (SystemException ex)
{
if ((ex is CommunicationException) || (ex is TimeoutException))
ShowMultiMinerRemotingError(ex);
else
throw;
}
}
}
private string GetSendingSignature(Instance destination)
{
string signature = String.Format("{0}{1}{2}{3}{4}{5}{6}",
Environment.MachineName,
this.fingerprint,
destination.MachineName,
destination.Fingerprint,
remotingPepper,
workGroupName,
perksConfiguration.RemotingPassword);
return GetStringHash(signature);
}
private void instancesControl1_SelectedInstanceChanged(object sender, Instance instance)
{
bool isThisPc = instance.MachineName.Equals(Environment.MachineName);
if (!isThisPc)
GetRemoteApplicationModels(instance);
//don't set flags until remote VM is fetched
if (isThisPc)
this.selectedRemoteInstance = null;
else
this.selectedRemoteInstance = instance;
updatingListView = true;
try
{
RefreshListViewFromViewModel();
AutoSizeListViewColumns();
deviceListView.CheckBoxes = (deviceListView.View != View.Tile);
}
finally
{
updatingListView = false;
}
RefreshIncomeSummary();
UpdateMiningButtons();
RefreshCoinPopupMenu();
SetHasChanges(GetViewModelToView().HasChanges);
RefreshStatusBarFromViewModel();
}
private void GetRemoteApplicationModels(Instance instance)
{
PerformRemoteCommand(instance, (service) =>
{
IEnumerable<Remoting.Server.Data.Transfer.Device> devices;
IEnumerable<CryptoCoin> configurations;
bool mining, hasChanges, dynamicIntensity;
//set some safe defaults in case the call fails
this.remoteViewModel = new MainFormViewModel();
service.GetApplicationModels(GetSendingSignature(instance), out devices, out configurations, out mining, out hasChanges, out dynamicIntensity);
this.remoteInstanceMining = mining;
this.remoteViewModel.HasChanges = hasChanges;
this.remoteViewModel.DynamicIntensity = dynamicIntensity;
SaveDeviceTransferObjects(devices);
SaveCoinTransferObjects(configurations);
});
}
private void GetRemoteApplicationConfiguration(Instance instance)
{
PerformRemoteCommand(instance, (service) =>
{
service.GetApplicationConfiguration(
GetSendingSignature(instance),
out remoteApplicationConfig,
out remoteEngineConfig,
out remotePathConfig,
out remotePerksConfig);
});
}
public void RegisterInstance(Instance instance)
{
string nodeText = instance.MachineName;
bool isThisPc = instance.MachineName.Equals(Environment.MachineName);
TreeNode node;
if (isThisPc)
{
nodeText = ThisPCText;
node = treeView1.Nodes[0].Nodes.Insert(0, instance.IpAddress, nodeText);
}
else
{
node = treeView1.Nodes[0].Nodes.Add(instance.IpAddress, nodeText);
}
if (isThisPc)
{
node.Tag = 1;
node.ImageIndex = 4;
node.SelectedImageIndex = 4;
}
else
{
node.Tag = null;
node.ImageIndex = 1;
node.SelectedImageIndex = 1;
}
Instances.Add(instance);
SortTree();
treeView1.Nodes[0].ExpandAll();
if (isThisPc)
treeView1.SelectedNode = node;
}
private void CancelChangesRemotely(Instance instance)
{
PerformRemoteCommand(instance, (service) =>
{
service.CancelChanges(GetSendingSignature(instance));
UpdateViewFromRemoteInTheFuture(2);
});
}
private void RestartMiningRemotely(Instance instance)
{
PerformRemoteCommand(instance, (service) =>
{
service.RestartMining(GetSendingSignature(instance));
});
}
private void ProcessReceived(IPEndPoint source, byte[] bytes)
{
//only response to discovery on the local network since we transfer fingerprints
if ((source.AddressFamily != AddressFamily.InterNetwork) &&
(source.AddressFamily != AddressFamily.InterNetworkV6))
return;
string jsonData = Encoding.ASCII.GetString(bytes);
JavaScriptSerializer serializer = new JavaScriptSerializer();
Packet packet = serializer.Deserialize<Packet>(jsonData);
if (packet.Verb.Equals(Verbs.Online))
{
string ipAddress = source.Address.ToString();
if (!instances.Any(i => i.IpAddress.Equals(ipAddress)))
{
Instance instance = new Instance { IpAddress = ipAddress, MachineName = packet.MachineName, Fingerprint = packet.Fingerprint };
//lock for thread-safety - collection may be modified
lock (instances)
{
instances.Add(instance);
}
Sender.Send(source.Address, Verbs.Online, fingerprint);
if (InstanceOnline != null)
InstanceOnline(this, new InstanceChangedArgs { Instance = instance });
}
}
else if (packet.Verb.Equals(Verbs.Offline))
{
string ipAddress = source.Address.ToString();
//lock for thread-safety - collection may be modified
lock (instances)
{
Instance instance = instances.SingleOrDefault(i => i.IpAddress.Equals(ipAddress));
if (instance != null)
{
instances.Remove(instance);
if (InstanceOffline != null)
InstanceOffline(this, new InstanceChangedArgs { Instance = instance });
}
}
}
}
public void UnregisterInstance(Instance instance)
{
treeView1.Nodes[0].Nodes.RemoveByKey(instance.IpAddress);
Instances.Remove(instance);
instanceMachines.Remove(instance);
RefreshNetworkTotals();
}
