38 lines
2.1 KiB
C#
38 lines
2.1 KiB
C#
using Microsoft.AspNetCore.Mvc.ActionConstraints;
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using Microsoft.AspNetCore.Mvc.ApiExplorer;
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using Microsoft.AspNetCore.Mvc.Controllers;
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using Microsoft.AspNetCore.Mvc.Infrastructure;
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using Microsoft.AspNetCore.Routing;
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using Microsoft.Extensions.DependencyInjection;
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using Store.Users.Controllers;
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internal static class UserRoutingChecks
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{
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public static void Run()
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{
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// 经真实 MVC 模型构建流程验证约定，不只是检查特性或直接调用 Apply。
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var services = new ServiceCollection();
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services.AddLogging();
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services.AddControllers().AddApplicationPart(typeof(UserController).Assembly);
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using var provider = services.BuildServiceProvider();
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var actions = provider.GetRequiredService<IActionDescriptorCollectionProvider>().ActionDescriptors.Items
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.OfType<ControllerActionDescriptor>().Where(a => a.ControllerTypeInfo.AsType() == typeof(UserController)).ToArray();
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if (actions.Length != 19) throw new Exception("用户控制器操作发现数量错误");
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foreach (var action in actions)
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{
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var method = "POST";
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var constraint = action.ActionConstraints!.OfType<HttpMethodActionConstraint>().Single();
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var metadata = action.EndpointMetadata.OfType<IHttpMethodMetadata>().Single();
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if (!constraint.HttpMethods.SequenceEqual([method]) || !metadata.HttpMethods.SequenceEqual([method]))
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throw new Exception($"{action.ActionName} 的方法约束或端点元数据错误");
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}
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var descriptions = provider.GetRequiredService<IApiDescriptionGroupCollectionProvider>().ApiDescriptionGroups.Items
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.SelectMany(g => g.Items).Where(d => d.ActionDescriptor is ControllerActionDescriptor a
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&& a.ControllerTypeInfo.AsType() == typeof(UserController)).ToArray();
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if (descriptions.Length != actions.Length || descriptions.Any(d => d.HttpMethod !=
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"POST"))
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throw new Exception("用户接口文档的 HTTP 方法错误");
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Console.WriteLine("PASS: User 统一 POST、路由约束、端点元数据和接口文档验证通过。");
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}
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}
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