Sers/dotnet/ServiceStation/ApiLoader/Sers.Serslot/ApiLoader.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using Sers.SersLoader;
using Sers.Core.Module.Api.ApiDesc;
using Sers.Core.Module.Api.LocalApi;
using Vit.Extensions;

namespace Sers.Serslot
{
    public class ApiLoader : SersLoader.ApiLoader
    {

        SerslotServer server;

        public ApiLoader(SerslotServer server) :base()
        {
            this.server = server;
        }

        protected override IEnumerable<Type> LoadControllers(ApiLoaderConfig config)
        {
            var types = ControllerHelp.Assembly_GetControllers(config.assembly);          

            return types;
        }


        #region GetRoutePrefix MethodInfoGetReturnType

        /// <summary>
        /// demo:   ["/Auth/fold1/fold2","/api","/"]
        /// </summary>
        /// <param name="config"></param>
        /// <param name="type"></param>
        /// <returns></returns>
        protected override List<string> GetRoutePrefixs(ApiLoaderConfig config, Type type)
        {
            return ControllerHelp.Controller_GetRoutePrefixs(type);
        }



        protected override Type MethodInfoGetReturnType(MethodInfo method)
        {
            return ControllerHelp.Action_GetReturnType(method);
        }

        #endregion




        #region LoadApiNodes
        /// <summary>
        /// 
        /// </summary>
        /// <param name="routePrefixs">demo:   ["/Auth/fold1/fold2","/api"]</param>   
        /// <param name="method"></param>
        /// <param name="CreateApiDesc"></param>
        protected override List<IApiNode> LoadApiNodes(List<String> routePrefixs, MethodInfo method, Func<SsApiDesc> CreateApiDesc)
        {
         
            var routes = ControllerHelp.Action_GetRoutes(routePrefixs, method);

            // routes -> apiNode
            return routes.Select(routeInfo => {

                (string route, string httpMethod, string oriRoute) = routeInfo;

                var apiDesc = CreateApiDesc();
                apiDesc.route = route;
                apiDesc.HttpMethodSet(httpMethod);

                apiDesc.OriRouteSet(oriRoute);
                apiDesc.SysDescAppend("oriRoute: " + oriRoute);


                IApiNode apiNode = new LocalApiNode(apiDesc, server);
                return apiNode;
                
            }).ToList();                 
             
        }

        #endregion

    }
}