private static SimulationItem <T> createFor <T>() where T : ISimulationItemPresenter
{
var simulationItem = new SimulationItem <T> {
Index = _allSimulationItems.Count()
};
_allSimulationItems.Add(simulationItem);
return(simulationItem);
}
public DeviceSimulator(StatelessServiceContext context)
: base(context)
{
var configurationPackage = Context.CodePackageActivationContext.GetConfigurationPackageObject("Config");
var iotHubConnectionStringParameter = configurationPackage.Settings.Sections["ConnectionStrings"].Parameters["IoTHubConnectionString"];
var iotHubConnectionString = iotHubConnectionStringParameter.Value;
var hubNameParameter = configurationPackage.Settings.Sections["IoTHub"].Parameters["HubName"];
var hubName = hubNameParameter.Value;
var bytes = Context.InitializationData;
var json = Encoding.ASCII.GetString(bytes);
simulationItem = JsonConvert.DeserializeObject <SimulationItem>(json);
var serviceCollection = new ServiceCollection();
serviceCollection.AddScoped <IFileService, FileService>();
serviceCollection.AddScoped <ICSharpService <string>, CSharpService <string> >();
serviceCollection.AddScoped <IFSharpService <string>, FSharpService <string> >();
serviceCollection.AddScoped <IPythonService <string>, PythonService <string> >();
serviceCollection.AddScoped <IJavaScriptService <string>, JavaScriptService <string> >();
serviceCollection.AddScoped <ICodeService <FileInfo, string>, CodeService <FileInfo, string> >();
serviceCollection.AddScoped <ILoggingService, LoggingService>((sp) =>
{
return(new LoggingService(context));
});
serviceCollection.AddScoped <IDeviceStore, DeviceStore>((sp) =>
{
var deviceStore = new DeviceStore();
for (int i = simulationItem.DeviceStartRange; i <= simulationItem.DeviceEndRange; i++)
{
var loggingService = sp.GetRequiredService <ILoggingService>();
var deviceName = simulationItem.DevicePrefix + '-' + i;
var device = new DeviceService(context, loggingService, iotHubConnectionString, hubName, deviceName, simulationItem.DeviceType);
deviceStore.Devices().Add(device);
}
return(deviceStore);
});
serviceProvider = serviceCollection.BuildServiceProvider();
// TODO: Move to Program.cs
loggingService = serviceProvider.GetRequiredService <ILoggingService>();
csharpService = serviceProvider.GetRequiredService <ICSharpService <string> >();
}
