/// <inheritdoc />
public Task <ButtplugMessage> ParseMessage([NotNull] ButtplugDeviceMessage aMsg)
{
return(new Task <ButtplugMessage>(() =>
{
if (_isDisconnected)
{
return BpLogger.LogErrorMsg(aMsg.Id, Error.ErrorClass.ERROR_DEVICE,
$"{Name} has disconnected and can no longer process messages.");
}
if (!MsgFuncs.ContainsKey(aMsg.GetType()))
{
return BpLogger.LogErrorMsg(aMsg.Id, Error.ErrorClass.ERROR_DEVICE,
$"{Name} cannot handle message of type {aMsg.GetType().Name}");
}
// We just checked whether the key exists above, so we're ok.
// ReSharper disable once PossibleNullReferenceException
return MsgFuncs[aMsg.GetType()].Function.Invoke(aMsg).Result;
}));
}
/// <summary>
/// Sends a DeviceMessage (e.g. <see cref="VibrateCmd"/> or <see cref="LinearCmd"/>). Handles
/// constructing some parts of the message for the user.
/// </summary>
/// <param name="aDevice">The device to be controlled by the message.</param>
/// <param name="aDeviceMsg">The device message (Id and DeviceIndex will be overriden).</param>
/// <returns>
/// <see cref="Ok"/> message on success, <see cref="Error"/> message with error info otherwise.
/// </returns>
public Task <ButtplugMessage> SendDeviceMessage(ButtplugClientDevice aDevice, ButtplugDeviceMessage aDeviceMsg)
{
if (!_devices.TryGetValue(aDevice.Index, out ButtplugClientDevice dev))
{
var t = new Task <ButtplugMessage>(() => new Error("Device not available.", Error.ErrorClass.ERROR_DEVICE, ButtplugConsts.SystemMsgId));
t.Start(TaskScheduler.Default);
return(t);
}
if (!dev.AllowedMessages.ContainsKey(aDeviceMsg.GetType().Name))
{
var t = new Task <ButtplugMessage>(() => new Error("Device does not accept message type: " + aDeviceMsg.GetType().Name, Error.ErrorClass.ERROR_DEVICE, ButtplugConsts.SystemMsgId));
t.Start(TaskScheduler.Default);
return(t);
}
aDeviceMsg.DeviceIndex = aDevice.Index;
return(SendMessage(aDeviceMsg));
}