Files
UA-.NETStandard/tools/Opc.Ua.SourceGeneration.Core/Generators/ConstantsTemplates.cs
Marc Schier 331a71ac2c Fix AI model version and inference argument handling (#4512)
## Summary
- Derive the AI server''s advertised specification version from
generated NodeSet metadata (new source-generated `ModelVersions.Target`
constant), so `AINodeManager.SpecificationVersion` can no longer drift
from the shipped model.
- Preserve inference parameters through inline, asynchronous, fallback,
and oversized-transfer execution instead of silently discarding them.
- Reject unsupported `PayloadUri` input explicitly with
`BadNotSupported` before any backend call, job creation, or transfer
allocation.
- Apply the supported `temperature` / `max_tokens` / `top_p` parameters
in both built-in backends via a shared parser.

Fixes #4505
Fixes #4506

## Review follow-ups (f8754f618)
- REST backend: a JSON body field is dropped only when its matching call
parameter was actually supplied, so an explicit `temperature` no longer
erases payload-supplied `max_tokens` / `top_p`.
- Call parameters accept every built-in integer encoding (`Int64`,
`UInt64`, `Int16`, `UInt16`, `Byte`, `SByte`) and booleans, instead of
failing the whole `Invoke` when a client encodes `max_tokens` as
`Int64`.
- A null `String` Variant is rejected rather than inserted into the
non-nullable backend parameter dictionary.
- The invariant-formatting regression now runs under a comma-decimal
culture so it genuinely discriminates.

## Testing
- `dotnet test tests\Opc.Ua.AI.Tests\Opc.Ua.AI.Tests.csproj -f net10.0
--no-restore` — 186 passed, 0 failed
- `dotnet test
tests\Opc.Ua.SourceGeneration.Core.Tests\Opc.Ua.SourceGeneration.Core.Tests.csproj
-f net10.0 --no-restore` — 3962 passed, 8 skipped
- `dotnet format whitespace --verify-no-changes` clean on the changed
files; build emits no warnings.
2026-09-21 17:35:46 +00:00

100 lines
3.9 KiB
C#

/* ========================================================================
* Copyright (c) 2005-2025 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
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* 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
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* 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/
* ======================================================================*/
namespace Opc.Ua.SourceGeneration
{
/// <summary>
/// Template strings
/// </summary>
internal static class ConstantsTemplates
{
/// <summary>
/// Constants file template
/// </summary>
public static readonly TemplateString File = TemplateString.Parse(
$$"""
{{Tokens.CodeHeader}}
{{Tokens.ListOfImports}}
namespace {{Tokens.Namespace}}
{
{{Tokens.ListOfIdentifiers}}
{{Tokens.ListOfNodeIds}}
[global::System.CodeDom.Compiler.GeneratedCodeAttribute("{{Tokens.Tool}}", "{{Tokens.Version}}")]
[global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverageAttribute()]
public static partial class BrowseNames
{
{{Tokens.ListOfBrowseNames}}
}
[global::System.CodeDom.Compiler.GeneratedCodeAttribute("{{Tokens.Tool}}", "{{Tokens.Version}}")]
[global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverageAttribute()]
public static partial class Namespaces
{
{{Tokens.ListOfNamespaceUris}}
}
[global::System.CodeDom.Compiler.GeneratedCodeAttribute("{{Tokens.Tool}}", "{{Tokens.Version}}")]
[global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverageAttribute()]
public static partial class ModelVersions
{
/// <summary>
/// The version of the target OPC UA model.
/// </summary>
public const string Target = "{{Tokens.ModelVersion}}";
}
}
""");
/// <summary>
/// Namespace Uris
/// </summary>
public static readonly TemplateString NamespaceUri = TemplateString.Parse(
$$"""
/// <summary>
/// The URI for the {{Tokens.Name}} namespace (.NET code namespace is '{{Tokens.CodeName}}').
/// </summary>
public const string {{Tokens.Name}} = "{{Tokens.NamespaceUri}}";
""");
/// <summary>
/// Browse names
/// </summary>
public static readonly TemplateString BrowseName = TemplateString.Parse(
$$"""
public const string {{Tokens.SymbolicName}} = "{{Tokens.BrowseNameLiteral}}";
""");
}
}