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2026-10-06 09:35:42 +00:00

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C#

/* ========================================================================
* Copyright (c) 2005-2026 The OPC Foundation, Inc. All rights reserved.
*
* OPC Foundation MIT License 1.00
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* The complete license agreement can be found here:
* http://opcfoundation.org/License/MIT/1.00/
* ======================================================================*/
using MachinerySample;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using Opc.Ua.Machinery.Server;
HostApplicationBuilder builder = Host.CreateApplicationBuilder(args);
builder.Logging.ClearProviders();
builder.Logging.AddConsole();
int port = int.TryParse(builder.Configuration["port"], out int configuredPort)
? configuredPort
: 62546;
// The simulation owns the running machine: it drives both OPC 40001-1 state
// machines and publishes the OPC 40001-101 results, and it supplies the ISA-95
// Job Control V2 provider the OPC 40001-3 verbs bind to.
builder.Services.AddSingleton<PressSimulation>();
builder.Services.AddHostedService(sp => sp.GetRequiredService<PressSimulation>());
builder.Services.AddSingleton(
sp => new PressConfigurator(sp.GetRequiredService<PressSimulation>()));
builder.Services
.AddOpcUa()
.AddServer(options =>
{
options.ApplicationName = "MachineryServer";
options.ApplicationUri = "urn:localhost:OPCFoundation:MachineryServer";
options.ProductUri = "uri:opcfoundation.org:MachineryServer";
options.AutoAcceptUntrustedCertificates = true;
options.EndpointUrls.Add($"opc.tcp://localhost:{port}/MachineryServer");
})
// AddMachinery claims the Device Integration address space, and - because
// the Jobs part is selected - the ISA-95 namespaces too. A server that
// already owns either loads the models into its own manager with
// nodes.AddMachineryTypeSystem(context, parts) and drives them through
// ConfigureMachineryFor<TNodeManager>() instead.
.AddMachinery(options => options.Parts = MachineryParts.All)
.ConfigureMachinery(async (context, ct) =>
{
PressConfigurator configurator = context.GetRequiredService<PressConfigurator>();
await configurator.ConfigureAsync(context, ct).ConfigureAwait(false);
});
using IHost host = builder.Build();
await host.RunAsync().ConfigureAwait(false);