static void Main(string[] args)
{
Console.WriteLine("Hello World!");
AssetAdministrationShell aas = SimpleAssetAdministrationShell.GetAssetAdministrationShell();
ISubmodel testSubmodel = aas.Submodels["TestSubmodel"];
ServerSettings submodelServerSettings = ServerSettings.CreateSettings();
submodelServerSettings.ServerConfig.Hosting.ContentPath = "Content";
submodelServerSettings.ServerConfig.Hosting.Urls.Add("http://localhost:5222");
SubmodelHttpServer submodelServer = new SubmodelHttpServer(submodelServerSettings);
ISubmodelServiceProvider submodelServiceProvider = testSubmodel.CreateServiceProvider();
submodelServer.SetServiceProvider(submodelServiceProvider);
submodelServiceProvider.UseAutoEndpointRegistration(submodelServerSettings.ServerConfig);
Task runSubmodelTask = submodelServer.RunAsync();
ServerSettings aasServerSettings = ServerSettings.CreateSettings();
aasServerSettings.ServerConfig.Hosting.ContentPath = "Content";
aasServerSettings.ServerConfig.Hosting.Urls.Add("http://localhost:5111");
IAssetAdministrationShellServiceProvider serviceProvider = aas.CreateServiceProvider(true);
serviceProvider.SubmodelRegistry.RegisterSubmodelServiceProvider(testSubmodel.IdShort, submodelServiceProvider);
serviceProvider.UseAutoEndpointRegistration(aasServerSettings.ServerConfig);
AssetAdministrationShellHttpServer aasServer = new AssetAdministrationShellHttpServer(aasServerSettings);
aasServer.SetServiceProvider(serviceProvider);
aasServer.Run();
}
public void SetServiceProvider(IAssetAdministrationShellServiceProvider aasServiceProvider)
{
WebHostBuilder.ConfigureServices(services =>
{
services.AddSingleton <IAssetAdministrationShellServiceProvider>(aasServiceProvider);
});
}
public static void UseDefaultEndpointRegistration(this IAssetAdministrationShellServiceProvider serviceProvider, IEnumerable <IEndpoint> endpoints)
{
List <IEndpoint> aasEndpoints = new List <IEndpoint>();
foreach (var endpoint in endpoints)
{
string epAddress = endpoint.Address;
if (!epAddress.EndsWith("/aas"))
{
epAddress = epAddress + (epAddress.EndsWith("/") ? "" : "/") + "aas";
}
aasEndpoints.Add(EndpointFactory.CreateEndpoint(endpoint.Type, epAddress, endpoint.Security));
}
serviceProvider.ServiceDescriptor.AddEndpoints(aasEndpoints);
var aasDescriptor = serviceProvider.ServiceDescriptor;
foreach (var submodel in aasDescriptor.SubmodelDescriptors)
{
List <IEndpoint> spEndpoints = new List <IEndpoint>();
foreach (var endpoint in aasEndpoints)
{
var ep = EndpointFactory.CreateEndpoint(endpoint.Type, GetSubmodelEndpoint(endpoint, submodel.IdShort), endpoint.Security);
spEndpoints.Add(ep);
}
submodel.AddEndpoints(spEndpoints);
}
}
public void RegisterAssetAdministrationShellServiceProvider(string id, IAssetAdministrationShellServiceProvider assetAdministrationShellServiceProvider)
{
if (!AssetAdministrationShellServiceProviders.ContainsKey(id))
{
AssetAdministrationShellServiceProviders.Add(id, assetAdministrationShellServiceProvider);
}
}
public IResult <IAssetAdministrationShell> RetrieveAssetAdministrationShell(string aasId)
{
IAssetAdministrationShellServiceProvider serviceProvider = GetAssetAdministrationShellServiceProvider(aasId);
if (serviceProvider != null && serviceProvider.GetBinding() != null)
{
IAssetAdministrationShell binding = serviceProvider.GetBinding();
return(new Result <IAssetAdministrationShell>(true, binding));
}
return(new Result <IAssetAdministrationShell>(false, new NotFoundMessage("Asset Administration Shell Service Provider")));
}
/// <summary>
/// Starts mDNS dicovery for an Asset Administration Shell Service Provider with a list of given IP-addresses and a port
/// </summary>
/// <param name="serviceProvider">The Asset Administration Shell Service Provider</param>
/// <param name="port">The port to advertise</param>
/// <param name="iPAddresses">A list of IP-addresses to advertise, if empty uses locally dicoverable multicast IP addresses</param>
public static void StartDiscovery(this IAssetAdministrationShellServiceProvider serviceProvider, int port, IEnumerable <IPAddress> iPAddresses)
{
discoveryClient = new DiscoveryClient(serviceProvider.ServiceDescriptor.IdShort, (ushort)port, ServiceTypes.AAS_SERVICE_TYPE, iPAddresses);
discoveryClient.AddProperty(ASSETADMINISTRATIONSHELL_ID, serviceProvider.ServiceDescriptor.Identification.Id);
discoveryClient.AddProperty(ASSETADMINISTRATIONSHELL_IDSHORT, serviceProvider.ServiceDescriptor.IdShort);
foreach (var endpoint in serviceProvider.ServiceDescriptor.Endpoints)
{
discoveryClient.AddProperty(ASSETADMINISTRATIONSHELL_ENDPOINT + "." + endpoint.Type, endpoint.Address + "aas");
}
discoveryClient.Start();
}
public static void UseAutoEndpointRegistration(this IAssetAdministrationShellServiceProvider serviceProvider, ServerConfiguration serverConfiguration)
{
string multiUrl = serverConfiguration.Hosting.Urls.Find(u => u.Contains("+"));
if (!string.IsNullOrEmpty(multiUrl))
{
Uri uri = new Uri(multiUrl.Replace("+", "localhost"));
List <IEndpoint> endpoints = GetNetworkInterfaceBasedEndpoints(uri.Scheme, uri.Port);
serviceProvider.UseDefaultEndpointRegistration(endpoints);
}
else
{
List <IEndpoint> endpoints = serverConfiguration.Hosting.Urls.ConvertAll(EndpointConverter);
serviceProvider.UseDefaultEndpointRegistration(endpoints);
}
}
public IResult <IAssetAdministrationShell> CreateAssetAdministrationShell(IAssetAdministrationShell aas)
{
if (aas == null)
{
return(new Result <IAssetAdministrationShell>(new ArgumentNullException(nameof(aas))));
}
RegisterAssetAdministrationShellServiceProvider(aas.IdShort, aas.CreateServiceProvider(true));
IAssetAdministrationShellServiceProvider serviceProvider = GetAssetAdministrationShellServiceProvider(aas.IdShort);
if (serviceProvider != null && serviceProvider.GetBinding() != null)
{
return(new Result <IAssetAdministrationShell>(true, serviceProvider.GetBinding()));
}
else
{
return(new Result <IAssetAdministrationShell>(false, new Message(MessageType.Error, "Could not retrieve Asset Administration Shell Service Provider")));
}
}
/// <summary>
/// Starts mDNS dicovery for an Asset Administration Shell Service Provider with included endpoints in its Service Descriptor
/// </summary>
/// <param name="serviceProvider">The Asset Administration Shell Service Provider</param>
public static void StartDiscovery(this IAssetAdministrationShellServiceProvider serviceProvider)
{
List <IPAddress> ipAddresses = new List <IPAddress>();
int port = -1;
foreach (var endpoint in serviceProvider.ServiceDescriptor.Endpoints)
{
Uri uriEndpoint = new Uri(endpoint.Address);
if (port == -1)
{
port = uriEndpoint.Port;
}
if (IPAddress.TryParse(uriEndpoint.Host, out IPAddress address))
{
ipAddresses.Add(address);
}
}
StartDiscovery(serviceProvider, port, ipAddresses);
}
private static void LoadSingleShell()
{
AssetAdministrationShell aas = SimpleAssetAdministrationShell.SimpleAssetAdministrationShell.GetAssetAdministrationShell();
ISubmodel testSubmodel = aas.Submodels["TestSubmodel"];
ServerSettings submodelServerSettings = ServerSettings.CreateSettings();
submodelServerSettings.ServerConfig.Hosting.ContentPath = "Content";
submodelServerSettings.ServerConfig.Hosting.Urls.Add("http://localhost:5222");
SubmodelHttpServer submodelServer = new SubmodelHttpServer(submodelServerSettings);
ISubmodelServiceProvider submodelServiceProvider = testSubmodel.CreateServiceProvider();
submodelServer.SetServiceProvider(submodelServiceProvider);
submodelServiceProvider.UseAutoEndpointRegistration(submodelServerSettings.ServerConfig);
submodelServer.RunAsync();
ServerSettings aasServerSettings = ServerSettings.CreateSettings();
aasServerSettings.ServerConfig.Hosting.ContentPath = "Content";
aasServerSettings.ServerConfig.Hosting.Urls.Add("http://localhost:5111");
IAssetAdministrationShellServiceProvider aasServiceProvider = aas.CreateServiceProvider(true);
aasServiceProvider.SubmodelRegistry.RegisterSubmodelServiceProvider(testSubmodel.IdShort, submodelServiceProvider);
aasServiceProvider.UseAutoEndpointRegistration(aasServerSettings.ServerConfig);
AssetAdministrationShellHttpServer aasServer = new AssetAdministrationShellHttpServer(aasServerSettings);
aasServer.SetServiceProvider(aasServiceProvider);
aasServer.ApplicationStopping = () => { registryClient.DeleteAssetAdministrationShell(aas.Identification.Id); };
aasServer.RunAsync();
registryClient.CreateAssetAdministrationShell(new AssetAdministrationShellDescriptor(aas, aasServiceProvider.ServiceDescriptor.Endpoints));
registryClient.CreateSubmodel(aas.Identification.Id, new SubmodelDescriptor(testSubmodel, submodelServiceProvider.ServiceDescriptor.Endpoints));
}
public static IResult <IAssetAdministrationShellDescriptor> RegisterAssetAdministrationShell(this IAssetAdministrationShellServiceProvider serviceProvider, RegistryClientSettings settings)
{
RegistryHttpClient registryHttpClient = new RegistryHttpClient(settings);
if (registryHttpClient.Settings?.RegistryConfig?.RepeatRegistration != null)
{
registryHttpClient.RepeatRegistration(serviceProvider.ServiceDescriptor, new CancellationTokenSource());
}
IResult <IAssetAdministrationShellDescriptor> result = registryHttpClient.CreateAssetAdministrationShell(serviceProvider.ServiceDescriptor);
return(result);
}
public static IResult <IAssetAdministrationShellDescriptor> RegisterAssetAdministrationShell(this IAssetAdministrationShellServiceProvider serviceProvider) => RegisterAssetAdministrationShell(serviceProvider, null);
public IndexModel(IAssetAdministrationShellServiceProvider provider, ServerSettings serverSettings)
{
ServiceProvider = provider;
Settings = serverSettings;
}
public static void StopDiscovery(this IAssetAdministrationShellServiceProvider serviceProvider)
{
discoveryClient.Stop();
}
public PackageService(IAssetAdministrationShellServiceProvider aasServiceProvider, IHostingEnvironment environment)
{
shellServiceProvider = aasServiceProvider;
hostingEnvironment = environment;
}
public void RegisterAssetAdministrationShellServiceProvider(string id, IAssetAdministrationShellServiceProvider assetAdministrationShellServiceProvider)
{
repository.RegisterAssetAdministrationShellServiceProvider(id, assetAdministrationShellServiceProvider);
}
public AssetAdministrationShellServices(IAssetAdministrationShellServiceProvider assetAdministrationShellServiceProvider)
{
this.assetAdministrationShellServiceProvider = assetAdministrationShellServiceProvider;
ServiceDescriptor = assetAdministrationShellServiceProvider.ServiceDescriptor;
}
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddStandardImplementation();
Assembly controllerAssembly = Assembly.Load(ControllerAssemblyName);
services.AddCors();
services.AddMvc()
.AddApplicationPart(controllerAssembly)
.AddControllersAsServices()
.AddNewtonsoftJson(options => options.GetDefaultMvcJsonOptions(services));
services.AddRazorPages(options =>
{
string pageName = ServerSettings.ServerConfig?.DefaultRoute ?? "/Index";
options.Conventions.AddPageRoute(pageName, "");
});
//Check whether Asset Administration Shell Service Provider exists and bind it to the AssetAdministrationShell-Services-Controller
services.AddTransient <IAssetAdministrationShellServiceProvider>(ctx =>
{
IAssetAdministrationShellServiceProvider aasServiceProvider = ctx
.GetRequiredService <IAssetAdministrationShellRepositoryServiceProvider>()
.GetAssetAdministrationShellServiceProvider(aasId);
return(new AssetAdministrationShellServices(aasServiceProvider));
});
//Check whether Submodel Service Provider exists and bind it to the Submodel-Services-Controller
services.AddTransient <ISubmodelServiceProvider>(ctx =>
{
IAssetAdministrationShellServiceProvider aasServiceProvider = ctx
.GetRequiredService <IAssetAdministrationShellRepositoryServiceProvider>()
.GetAssetAdministrationShellServiceProvider(aasId);
var submodelServiceProvider = aasServiceProvider.SubmodelRegistry.GetSubmodelServiceProvider(submodelId);
if (!submodelServiceProvider.Success || submodelServiceProvider.Entity == null)
{
SubmodelServiceProvider cssp = new SubmodelServiceProvider();
return(new SubmodelServices(cssp));
}
else
{
return(new SubmodelServices(submodelServiceProvider.Entity));
}
});
// Register the Swagger generator, defining one or more Swagger documents
services.AddSwaggerGen(c =>
{
c.SwaggerDoc("v1", new OpenApiInfo
{
Version = "v1",
Title = "BaSyx Asset Administration Shell Repository HTTP REST-API",
Description = "The full description of the generic BaSyx Asset Administration Shell Repository HTTP REST-API",
Contact = new OpenApiContact {
Name = "Constantin Ziesche", Email = "*****@*****.**", Url = new Uri("https://www.bosch.com/de/")
},
License = new OpenApiLicense {
Name = "EPL-2.0", Url = new Uri("https://www.eclipse.org/legal/epl-2.0/")
}
});
// Set the comments path for the Swagger JSON and UI.
var xmlFile = $"{controllerAssembly.GetName().Name}.xml";
var xmlPath = Path.Combine(AppContext.BaseDirectory, xmlFile);
if (ResourceChecker.CheckResourceAvailability(controllerAssembly, ControllerAssemblyName, xmlFile, true))
{
c.IncludeXmlComments(xmlPath);
}
});
services.AddSwaggerGenNewtonsoftSupport();
}
