通过在控制器中添加其他操作方法，Swashbuckle崩溃

Question

我刚刚在控制器中添加了另一个post方法，而Swagger Swashbuckle崩溃了。如何解决呢？

 [HttpPost]
        public IActionResult CreateCars(List<Car> cars)
        {
            _carService.CreateCars(cars);
            return NoContent();
        }

System.NotSupportedException: HTTP method "POST" & path "api/Cars" overloaded by actions - IrkcnuApi.Controllers.CarsController.Create (WebApi),MyWebAPI.Controllers.CarsController.CreateCars (MyWebApi). Actions require unique method/path combination for OpenAPI 3.0. Use ConflictingActionsResolver as a workaround
   at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GenerateOperations(IEnumerable`1 apiDescriptions, SchemaRepository schemaRepository)
   at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GeneratePaths(IEnumerable`1 apiDescriptions, SchemaRepository schemaRepository)
   at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GetSwagger(String documentName, String host, String basePath)
   at Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke(HttpContext httpContext, ISwaggerProvider swaggerProvider)
   at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)

Answer 1

您的控制器中已经有一个方法，该方法具有HttpPost属性。由于您未明确指定路线，因此这些操作会发生冲突。