Question

我有两个继承其他控制器的控制器 - 对于其中一个，生成了swagger doc，而另一个则不生成。我的控制器是：

[Route("Actor")]
public class ActorController : BaseDefControllerLog<Actor> 
 {
        public ActorController(BaseDefController<Actor> baseController, ILogger<ActorController> logger, IAppConfig appSettings) : base(baseController, logger, appSettings)
 { }
  }


[Route("ActorCatalog")]
public class ActorCatalogController: LoggerController, ICatalogController<Actor> 
{
        private readonly BaseDefControllerLog<Actor> _baseController;

        public ActorCatalogController(BaseDefControllerLog<Actor> baseController, ILogger<ActorCatalogController> logger) : base(logger)
        {
            _baseController = baseController;
        }

        [Route("GetAll")]
        [HttpGet]
        public ICollection<Actor> GetAll(int? pageNumber = null, int? pageSize = null)
        {
            //GetAll logic
        }
}

下面是BaseDefController，BaseDefControllerLog和LoggerController：

public class BaseDefController<T> : Controller, ICatalogController<T> where T : class, IConfigDef
    {
        private readonly IReadManager<T> _manager;

        public BaseDefController(IReadManager<T> manager)
        {
            _manager = manager;
        }
        [HttpGet]
        public virtual ICollection<T> GetAll(int? pageNumber = null, int? pageSize = null)
        {
            return _manager.GetAll(pageNumber, pageSize);
        }
    }


public class BaseDefControllerLog<T>: LoggerController where T : class, IConfigDef
    {
        private readonly BaseDefController<T> _baseController;
        private readonly ILogger<BaseDefControllerLog<T>> _logger;
        public BaseDefControllerLog(BaseDefController<T> baseController, ILogger<BaseDefControllerLog<T>> logger, IAppConfig appSettings) : base(logger)
        {
            _baseController = baseController;
            _logger = logger;
        }

       [HttpGet]
        public virtual ICollection<T> GetAll(string remoteIpAddress = null, int? pageNumber = null, int? pageSize = null)
        {
            //GetAll logic
        }
}



public class LoggerController : Controller
{
        protected ILogger Logger;

        public LoggerController(ILogger logger)
        {
            Logger = logger;
        }
        public override void OnActionExecuting(ActionExecutingContext context)
        { //...  }
        public override void OnActionExecuted(ActionExecutedContext context)
        { //... }
 }

＆＃34;演员＆＃34; model是一个简单的类：

public class Actor : IConfigDef
    {
        public int Id { get; set; }
        public Guid Tag { get; set; }
        public string Name { get; set; }
        public DateTime LastUpdated { get; set; }
        public bool Deleted { get; set; }
    }

VERSION：

Swashbuckle.AspNetCore 1.0.0

重播的步骤：

我使用Route属性修饰了ActorController和ActorCatalogController。此时，swagger在生成json时抛出异常。如果我在ActorController上删除路由，因此只为ActorCatalogController生成文档，一切正常。如果我装饰继承的控制器＆＃39;使用路由属性的动作，我也在json上得到500响应。我也尝试删除虚拟关键字，没有运气。

预期结果：

两个控制器的文档（ActorCatalogController和ActorController）。

实际结果：

500：http://localhost:4100/swagger/v1/swagger.json 无法生成JSON。我抓住了这个例外：＆＃34;抛出异常：＆＃39; System.NotSupportedException＆＃39;在Swashbuckle.AspNetCore.SwaggerGen.dll＆＃34;。

其他详细信息

我的项目的目标框架是.NET framework 4.6.2。我使用Microsoft.AspNetCore 1.1.2和Microsoft.AspNetCore.Hosting.WindowsServices 1.1.2。我在Startup.cs中的招摇配置如下：

public void ConfigureServices(IServiceCollection services)
        {
            services
                .AddMvc(config =>
                {
                    config.RespectBrowserAcceptHeader = true;
                })
                .AddJsonOptions(options =>
                {
                    options.SerializerSettings.TypeNameHandling = TypeNameHandling.Auto;
                })
                .AddXmlSerializerFormatters();

            services.AddSwaggerGen(c =>
            {
                c.SwaggerDoc("v1", new Info { Title = "InternalServer", Version = "v1" });
            });

            InitializeContainer(services);
        }

        public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
        {
            app.UseMvc();

            app.UseSwagger();
            app.UseSwaggerUI(c =>
            {
                c.SwaggerEndpoint("v1/swagger.json", "SwaggerDemo V1");
            });

            LogRegistration(loggerFactory);
        }

Answer 1

我在这里解决了问题，有关变通方法的更多详细信息：https://github.com/domaindrivendev/Swashbuckle.AspNetCore/issues/511

Swashbuckle.AspNetCore - 无法为继承基本控制器的控制器生成json

VERSION：

重播的步骤：

预期结果：

实际结果：

其他详细信息

1 个答案: