internal async Task <Result> ExecuteDeviceCommandAsync(DeviceCommand command, string argument, string argument2, CancellationToken cancellationToken)
{
using (var context = new ZvsContext(EntityContextConnection))
{
var deviceCommand = await context.DeviceCommands
.Include(o => o.Device)
.Include(o => o.Device.Type)
.Include(o => o.Device.Type.Adapter)
.FirstOrDefaultAsync(o => o.Id == command.Id, cancellationToken);
if (deviceCommand == null)
{
return(Result.ReportErrorFormat("Cannot locate device command with id of {0}", command.Id));
}
var commandAction = string.Format("{0}{1} ({3}) on {2} ({4})",
deviceCommand.Name,
string.IsNullOrEmpty(argument) ? "" : " " + argument,
deviceCommand.Device.Name, deviceCommand.Id, deviceCommand.Device.Id);
var aGuid = deviceCommand.Device.Type.Adapter.AdapterGuid;
var adapter = AdapterManager.FindZvsAdapter(aGuid);
if (adapter == null)
{
return(Result.ReportErrorFormat("{0} failed, device adapter is not loaded!",
commandAction));
}
if (!adapter.IsEnabled)
{
return(Result.ReportErrorFormat("{0} failed because the '{1}' adapter is disabled",
commandAction,
deviceCommand.Device.Type.Adapter.Name));
}
await adapter.ProcessDeviceCommandAsync(deviceCommand.Device, deviceCommand, argument, argument2);
return(Result.ReportSuccessFormat("{0} complete", commandAction));
}
}
internal async Task <Result> ExecuteDeviceTypeCommandAsync(DeviceTypeCommand command, string argument, string argument2, CancellationToken cancellationToken)
{
using (var context = new ZvsContext(EntityContextConnection))
{
int dId = int.TryParse(argument2, out dId) ? dId : 0;
var device = await context.Devices
.Include(o => o.Type)
.Include(o => o.Type.Adapter)
.FirstOrDefaultAsync(o => o.Id == dId, cancellationToken);
if (device == null)
{
return(Result.ReportErrorFormat("Cannot find device with id of {0}", dId));
}
var commandAction =
$"{command.Name}{(string.IsNullOrEmpty(argument) ? "" : " " + argument)} {device.Name}";
var aGuid = device.Type.Adapter.AdapterGuid;
var adapter = AdapterManager.FindZvsAdapter(aGuid);
if (adapter == null)
{
return(Result.ReportErrorFormat("{0} failed, device adapter is not loaded!",
commandAction));
}
if (!adapter.IsEnabled)
{
return(Result.ReportErrorFormat("{0} failed because the {1} adapter is {2}",
commandAction,
device.Type.Adapter.Name,
adapter.IsEnabled ? "not ready" : "disabled"));
}
await adapter.ProcessDeviceTypeCommandAsync(device.Type, device, command, argument);
return(Result.ReportSuccessFormat("{0} complete", commandAction));
}
}
internal async Task <Result> ExecuteBuiltinCommandAsync(BuiltinCommand command, string argument, string argument2, CancellationToken cancellationToken)
{
using (var context = new ZvsContext(EntityContextConnection))
{
switch (command.UniqueIdentifier)
{
case "TIMEDELAY":
{
int delay;
int.TryParse(argument, out delay);
await Task.Delay(delay * 1000, cancellationToken);
return(Result.ReportSuccessFormat("{0} second time delay complete", delay));
}
case "REPOLL_ME":
{
int dId;
int.TryParse(argument, out dId);
var device = await context.Devices
.Include(o => o.Type.Adapter)
.FirstOrDefaultAsync(o => o.Type.UniqueIdentifier != "BUILTIN" && o.Id == dId,
cancellationToken);
if (device == null)
{
return(Result.ReportErrorFormat("Cannot find device with id of {0}", dId));
}
var adapter = AdapterManager.FindZvsAdapter(device.Type.Adapter.AdapterGuid);
if (adapter == null)
{
return
(Result.ReportErrorFormat(
"Re-poll of {0} failed, the associated adapter is not loaded", device.Name));
}
if (!adapter.IsEnabled)
{
return(Result.ReportErrorFormat("Re-poll of {0} failed, adapter is disabled", device.Name));
}
await adapter.RepollAsync(device);
return(Result.ReportSuccessFormat("Re-poll of {0} ({1}) complete", device.Name, device.Id));
}
case "REPOLL_ALL":
{
var devices = await context.Devices
.Include(o => o.Type.Adapter)
.Where(o => o.Type.UniqueIdentifier != "BUILTIN")
.ToListAsync(cancellationToken);
foreach (var device in devices)
{
await
ExecuteBuiltinCommandAsync(new BuiltinCommand { UniqueIdentifier = "REPOLL_ME" },
device.Id.ToString(CultureInfo.InvariantCulture), "", cancellationToken);
}
return(Result.ReportSuccessFormat("Built-in cmd re-poll {0} devices complete", devices.Count));
}
case "GROUP_ON":
case "GROUP_OFF":
{
int gId = int.TryParse(argument, out gId) ? gId : 0;
var group = await context.Groups
.Include(o => o.Devices)
.FirstOrDefaultAsync(o => o.Id == gId, cancellationToken);
if (group == null)
{
return(Result.ReportErrorFormat("Command {0} failed. Invalid group id", command.Name));
}
if (group.Devices.Count < 1)
{
return(Result.ReportErrorFormat("Unable to {0} {1}, no devices found in the group", command.Name, group.Name));
}
var adapterGuids = await context.Devices
.Where(o => o.Groups.Any(g => g.Id == gId))
.Select(o => o.Type.Adapter.AdapterGuid)
.Distinct()
.ToListAsync(cancellationToken);
//EXECUTE ON ALL Adapters
foreach (var adapter in adapterGuids.Select(adapterGuid => AdapterManager.FindZvsAdapter(adapterGuid)).Where(adapter => adapter != null && adapter.IsEnabled))
{
if (command.UniqueIdentifier == "GROUP_ON")
{
await adapter.ActivateGroupAsync(@group);
}
else
{
await adapter.DeactivateGroupAsync(@group);
}
}
return(Result.ReportSuccessFormat("{0} {2}, {1} complete",
command.Name,
group.Name, command.Id));
}
case "RUN_SCENE":
{
int id;
int.TryParse(argument, out id);
var sceneRunner = new SceneRunner(Log, this, EntityContextConnection);
var sceneResult = await sceneRunner.RunSceneAsync(id, cancellationToken);
var details = $"{sceneResult.Message} Built-in cmd '{command.Name}' ({command.Id}) complete";
return(sceneResult.HasError ? Result.ReportError(details) : Result.ReportSuccess(details));
}
default:
{
return
(Result.ReportErrorFormat(
"Built-in cmd {0} failed. No logic defined for this built-in command.", command.Id));
}
}
}
}