using System;
using WingServerCommon.Service;
using WingInterfaceLibrary.OpLog;
using System.Threading.Tasks;
using System.Collections.Generic;
using WingInterfaceLibrary.Interface.DBInterface;
using System.Linq;
using WingServerCommon.Log;
using CSScriptLib;
using System.Reflection;
using WingInterfaceLibrary.LiveConsultation;

namespace WingCloudServer.InteractionCenter
{
    public partial class MasterInteractionCenterService : InteractionCenterService, IMasterInteractionCenterService
    {

        private Dictionary<string, string> _serverUrlMap;

        public override void Load(JsonRpcClientPool jsonRpcClientPool)
        {
            base.Load(jsonRpcClientPool);
            _opLogDBService = GetProxy<IOpLogDBService>();
            _distributedServerInfoDBService = GetProxy<IDistributedServerInfoDBService>();
            _liveRoomDBService = GetProxy<ILiveRoomDBService>();
            _liveConsultationService = GetProxy<ILiveConsultationService>();
            _serverUrlMap = new Dictionary<string, string>();
        }

        /// <summary>
        /// Get op logs from master server
        /// </summary>
        /// <param name="request"></param>
        /// <returns>The op log list</returns>
        public async Task<List<OperationLogDTO>> GetOpLogsFromMasterAsync(GetOpLogsFormMasterRequest request)
        {
            return await _opLogDBService.GetOpLogAsync(request);
        }

        /// <summary>
        /// Get op logs from master server
        /// </summary>
        /// <param name="request"></param>
        /// <returns>The op log list</returns>
        public async Task<List<OperationLogDTO>> GetOpLogsByCodesFromMasterAsync(GetOpLogsByCodesFormMasterRequest request)
        {
            return await _opLogDBService.GetOpLogsByCodesAsync(request);
        }

        /// <summary>
        /// Synchronize op log to master server
        /// </summary>
        /// <param name="request"></param>
        /// <returns></returns>
        public async Task<bool> SyncOpLogToMasterAsync(SyncOpLogToMasterRequest request)
        {
            try
            {
                if (!_serverUrlMap.Any(x => x.Key == request.SourceUrl))
                {
                    DynamicAddRemoteService(request.ServerID, request.SourceUrl);
                    _serverUrlMap.TryAdd(request.SourceUrl, request.ServerID);
                }
            }
            catch (Exception ex)
            {
                Logger.WriteLineWarn("TryAdd-AddRemoteService:" + ex.ToString());
            }
            return await _opLogDBService.SyncOpLogAsync(request);
        }

        public void DynamicAddRemoteService(string serverID, string sourceUrl)
        {

            var eval = CSScript.Evaluator.ReferenceDomainAssemblies(DomainAssemblies.AllStaticNonGAC);
            var str = @$"using System;
                        using System.Threading.Tasks;
                        using WingServerCommon.Service;
                        using WingInterfaceLibrary.OpLog;
                        using System.Collections.Generic;
                        using JsonRpcLite.Rpc;
                        using WingInterfaceLibrary.Interface.DBInterface;
                        using WingCloudServer;
                        using WingCloudServer.InteractionCenter;

                        public interface IDynamicSlaveService{serverID}:IDynamicSlaveService
                        {{
                            Task<bool> DynamicSlaveAsync(SyncReceiveServiceDataRequest request);
                        }}

                        public class DynamicAddRemoteServiceClass
                        {{
                            public void DynamicAddRemoteMethod()
                            {{
                               WingServer.AddRemoteService<IDynamicSlaveService{serverID}>(""IDynamicSlaveService{serverID}"",""{sourceUrl}"");
                            }}
                        }}";
            Assembly compilecode = eval.CompileCode(str);
            var ps = compilecode.GetType("css_root+DynamicAddRemoteServiceClass");
            var obj = compilecode.CreateInstance("css_root+DynamicAddRemoteServiceClass");
            var mes = ps.GetMethod("DynamicAddRemoteMethod");
            mes.Invoke(obj, new object[] { });
        }
    }

    public class SlaveInteractionCenterService : InteractionCenterService, ISlaveInteractionCenterService
    {

        public override void Load(JsonRpcClientPool jsonRpcClientPool)
        {
            base.Load(jsonRpcClientPool);
            _opLogDBService = GetProxy<IOpLogDBService>();
            _liveConsultationService = GetProxy<ILiveConsultationService>();
        }

        /// Sychronize Receive ServiceData for slave
        public async Task<bool> SyncReceiveMasterServiceDataAsync(SyncReceiveServiceDataRequest request)
        {
            Logger.WriteLineInfo("SyncReceiveSlaveServiceDataAsync:" + request.ServiceDataJson + "," + request.ServerID);
            //执行oplogs
            if (request.Oplogs != null && request.Oplogs.Count > 0)
            {
                var syncCompleteOpLogsRequest = new SyncCompleteOpLogsRequest { Oplogs = request.Oplogs };
                await _opLogDBService.SyncCompleteOpLogsAsync(syncCompleteOpLogsRequest);
            }
            await _liveConsultationService.SyncServerMessageAsync(request);

            return true;
        }
    }
}