Scaffold .NET client projects

2026-04-26 19:25:07 -04:00
parent 044b16c5db
commit 7331c6157a
15 changed files with 418 additions and 0 deletions
@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\src\MxGateway.Contracts\MxGateway.Contracts.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Grpc.Net.Client" Version="2.76.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.7" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <TargetFramework>net10.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
@@ -0,0 +1,41 @@
+using Grpc.Net.Client;
+using MxGateway.Contracts.Proto;
+
+namespace MxGateway.Client;
+
+/// <summary>
+/// Provides the initial .NET client entry point and raw generated gRPC client.
+/// </summary>
+public sealed class MxGatewayClient : IAsyncDisposable
+{
+    private readonly GrpcChannel _channel;
+
+    private MxGatewayClient(GrpcChannel channel)
+    {
+        _channel = channel;
+        RawClient = new MxAccessGateway.MxAccessGatewayClient(channel);
+    }
+
+    public MxAccessGateway.MxAccessGatewayClient RawClient { get; }
+
+    public static MxGatewayClient Create(MxGatewayClientOptions options)
+    {
+        ArgumentNullException.ThrowIfNull(options);
+        options.Validate();
+
+        var channel = GrpcChannel.ForAddress(
+            options.Endpoint,
+            new GrpcChannelOptions
+            {
+                LoggerFactory = options.LoggerFactory,
+            });
+
+        return new MxGatewayClient(channel);
+    }
+
+    public ValueTask DisposeAsync()
+    {
+        _channel.Dispose();
+        return ValueTask.CompletedTask;
+    }
+}
@@ -0,0 +1,15 @@
+using MxGateway.Contracts;
+
+namespace MxGateway.Client;
+
+/// <summary>
+/// Exposes the protocol versions compiled into this client package.
+/// </summary>
+public static class MxGatewayClientContractInfo
+{
+    public const uint GatewayProtocolVersion =
+        GatewayContractInfo.GatewayProtocolVersion;
+
+    public const uint WorkerProtocolVersion =
+        GatewayContractInfo.WorkerProtocolVersion;
+}
@@ -0,0 +1,58 @@
+using Microsoft.Extensions.Logging;
+
+namespace MxGateway.Client;
+
+/// <summary>
+/// Configures the gRPC channel used by the .NET MXAccess Gateway client.
+/// </summary>
+public sealed class MxGatewayClientOptions
+{
+    public required Uri Endpoint { get; init; }
+
+    public required string ApiKey { get; init; }
+
+    public bool UseTls { get; init; }
+
+    public string? CaCertificatePath { get; init; }
+
+    public string? ServerNameOverride { get; init; }
+
+    public TimeSpan ConnectTimeout { get; init; } = TimeSpan.FromSeconds(10);
+
+    public TimeSpan DefaultCallTimeout { get; init; } = TimeSpan.FromSeconds(30);
+
+    public ILoggerFactory? LoggerFactory { get; init; }
+
+    public void Validate()
+    {
+        ArgumentNullException.ThrowIfNull(Endpoint);
+
+        if (!Endpoint.IsAbsoluteUri)
+        {
+            throw new ArgumentException(
+                "The gateway endpoint must be an absolute URI.",
+                nameof(Endpoint));
+        }
+
+        if (string.IsNullOrWhiteSpace(ApiKey))
+        {
+            throw new ArgumentException(
+                "The gateway API key must not be empty.",
+                nameof(ApiKey));
+        }
+
+        if (ConnectTimeout <= TimeSpan.Zero)
+        {
+            throw new ArgumentOutOfRangeException(
+                nameof(ConnectTimeout),
+                "The connect timeout must be greater than zero.");
+        }
+
+        if (DefaultCallTimeout <= TimeSpan.Zero)
+        {
+            throw new ArgumentOutOfRangeException(
+                nameof(DefaultCallTimeout),
+                "The default call timeout must be greater than zero.");
+        }
+    }
+}