mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-18 22:55:08 +08:00
Marc Schier
4756e7c245
This PR implements the **OPC UA Device Integration (DI, OPC 10000-100)** companion-spec library trio (`Opc.Ua.Di` / `Opc.Ua.Di.Server` / `Opc.Ua.Di.Client`) plus a worked example (`Applications/MinimalPumpServer`) demonstrating the OPC 40223 Pumps companion specification end-to-end with full simulation. It also closes 11 fluent-API gaps in `Opc.Ua.Server.Fluent`, three source-generator bugs, integrates the DI layer into the unified `services.AddOpcUa()` Microsoft.Extensions DI hosting pattern, and adds 250+ new tests. **Worked example — `Applications/MinimalPumpServer/`** - AOT-compatible console host using `Host.CreateApplicationBuilder` + `AddOpcUa()`. - `PumpNodeManager` inherits from `DiNodeManager`; multi-namespace (DI + Machinery + Pumps) via runtime NodeSet2 loading and `ModelLoaderBuilder`. - Demonstrates declarative second-pump creation via `.ConfigureDevicesFor<PumpNodeManager>(...)` and software-package seeding from the same configurator. - Full simulation: pressure, temperatures, power, flow, efficiency, level, cavitation/overheat fault injection, alarm setup, NAMUR-style supervision. **Documentation** - `Docs/Opc.Ua.Di/` — README, DeviceBuilder, Hosting, LockService, SoftwareUpdate, ClientHelpers (6 new developer guides). - `Docs/Opc.Ua.Di/ComplianceMatrix.md` — every DI declaration mapped to In-v1 / Generated / Deferred / Excluded. - `Docs/CompanionSpecLibraries.md` — packaging guide for new companion-spec libraries. - `Docs/FluentApiGaps.md` — historical record of G1–G11. - `Docs/SourceGeneratedNodeManagers.md` updated for richer node managers. - `Docs/plans/StateMachineBuilder.md` — deferred state-machine builder design.
78 lines
3.1 KiB
C#
78 lines
3.1 KiB
C#
/* ========================================================================
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* Copyright (c) 2005-2025 The OPC Foundation, Inc. All rights reserved.
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*
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* OPC Foundation MIT License 1.00
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* The complete license agreement can be found here:
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* http://opcfoundation.org/License/MIT/1.00/
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* ======================================================================*/
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using System.IO;
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using System.Threading.Tasks;
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using Opc.Ua.Di.Server.SoftwareUpdate;
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namespace Pumps
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{
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/// <summary>
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/// Seeds an <see cref="ISoftwarePackageStore"/> with a couple of
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/// demonstration firmware packages so the sample exposes useful
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/// content to clients out of the box.
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/// </summary>
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internal static class SoftwarePackageSeeder
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{
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/// <summary>
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/// Adds two sample firmware payloads to
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/// <paramref name="store"/> with realistic metadata.
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/// </summary>
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public static async Task SeedAsync(ISoftwarePackageStore store)
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{
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byte[] payload = System.Text.Encoding.UTF8.GetBytes(
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"Sample firmware payload (placeholder).");
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await store.AddAsync(
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new SoftwarePackage(
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Id: "demo-firmware-1.0.0",
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Version: "1.0.0",
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Vendor: "Acme Corp",
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Description: "Demo firmware payload",
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SizeBytes: 0,
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CreatedAt: default,
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Hash: string.Empty),
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new MemoryStream(payload))
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.ConfigureAwait(false);
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await store.AddAsync(
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new SoftwarePackage(
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Id: "demo-firmware-1.0.1-rc",
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Version: "1.0.1-rc",
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Vendor: "Acme Corp",
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Description: "Demo firmware payload (release candidate)",
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SizeBytes: 0,
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CreatedAt: default,
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Hash: string.Empty),
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new MemoryStream(payload))
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.ConfigureAwait(false);
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}
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}
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}
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