private String ReplaceTokens(SimulatorInstance instance, MessageTransmissionPlan plan, String input)
{
var msg = plan.Message.Value;
if (String.IsNullOrEmpty(input))
{
return(String.Empty);
}
foreach (var attr in msg.DynamicAttributes)
{
var instanceValue = plan.Values.Where(atr => atr.Attribute.Id == attr.Id).FirstOrDefault();
if (instanceValue == null || String.IsNullOrEmpty(instanceValue.Value))
{
input = input.Replace($"~{attr.Key}~", attr.DefaultValue);
}
else
{
if (instanceValue.Value.StartsWith("~random-int"))
{
input = RandomizeInt(input, instanceValue.Value, attr.Key);
}
else if (instanceValue.Value.StartsWith("~random-float"))
{
input = RandomizeFloat(input, instanceValue.Value, attr.Key);
}
else
{
input = input.Replace($"~{attr.Key}~", instanceValue.Value);
}
}
}
input = input.Replace($"~deviceid~", String.IsNullOrEmpty(instance.DeviceId) ? _simulator.DeviceId : instance.DeviceId);
input = input.Replace($"~datetime~", DateTime.Now.ToString());
input = input.Replace($"~username~", _simulator.UserName);
input = input.Replace($"~password~", _simulator.Password);
input = input.Replace($"~accesskey~", _simulator.AccessKey);
input = input.Replace($"~password~", _simulator.Password);
input = input.Replace($"~datetimeiso8601~", DateTime.UtcNow.ToJSONString());
input = RandomizeInt(input, input);
input = RandomizeFloat(input, input);
if (msg.AppendCR)
{
input += "\r";
}
if (msg.AppendLF)
{
input += "\n";
}
return(input);
}
public SimulatorRuntime(ISimulatorRuntimeServices runtimeService, INotificationPublisher notificationPublisher, IAdminLogger adminLogger, LagoVista.IoT.Simulator.Admin.Models.SimulatorInstance instance)
{
_runtimeService = runtimeService;
_instance = instance;
_notificationPublisher = notificationPublisher;
_connected = DateTime.UtcNow;
_lastAccess = _connected;
_simulator = instance.Simulator.Value;
_adminLogger = adminLogger;
InstanceId = Guid.NewGuid().ToId();
SetState("default");
}
