public override ExecutionResult Run(string input, IChannel channel)
{
var parts = input.Trim().Split(" ", 2);
var command = parts[0];
if (command.Trim() == "--save")
{
if (NoiseModelSource.NoiseModel == null)
{
channel.Stderr("No noise model set; nothing to save.");
}
else
{
var filename = parts[1];
File.WriteAllText(filename, JsonSerializer.Serialize(NoiseModelSource.NoiseModel));
}
}
else if (command.Trim() == "--load")
{
var filename = parts[1];
NoiseModelSource.NoiseModel = JsonSerializer.Deserialize <NoiseModel>(File.ReadAllText(filename));
}
else if (command.Trim() == "--get-by-name")
{
var name = parts[1];
if (NoiseModel.TryGetByName(name, out var noiseModel))
{
return(noiseModel.ToExecutionResult());
}
else
{
return($"No built-in noise model with name {name}.".ToExecutionResult(ExecuteStatus.Error));
}
}
else if (command.Trim() == "--load-by-name")
{
var name = parts[1];
if (NoiseModel.TryGetByName(name, out var noiseModel))
{
NoiseModelSource.NoiseModel = noiseModel;
}
else
{
return($"No built-in noise model with name {name}.".ToExecutionResult(ExecuteStatus.Error));
}
}
else if (input.Trim().StartsWith("{"))
{
// Parse the input as JSON.
NoiseModelSource.NoiseModel = JsonSerializer.Deserialize <NoiseModel>(input.Trim());
}
else
{
// Just return the existing noise model.
return(NoiseModelSource.NoiseModel.ToExecutionResult());
}
return(ExecuteStatus.Ok.ToExecutionResult());
}
public static void SetNoiseModel(ulong simId, NoiseModel noiseModel)
{
LogCall("set_noise_model");
string?jsonData = null;
try
{
jsonData = JsonSerializer.Serialize(noiseModel);
CheckCall(_SetNoiseModel(simId, jsonData));
}
catch (NotSupportedException ex)
{
throw new ArgumentException("Could not serialize noise model to JSON, as no suitable serializer was found.", ex);
}
catch (JsonException ex)
{
throw new Exception($"Could not serialize noise model: {ex.Message}", ex);
}
catch (SimulationException ex)
{
throw new Exception($"Could not set noise model from JSON: {ex.Message}\nJSON data:\n{jsonData}", ex);
}
}
