Update API

WebAPI/Services/Interfaces/ILoggingService.cs

@@ -7,7 +7,7 @@ namespace WebAPI.Services.Interfaces
 {
     public interface ILoggingService
     {
-        void Log(string message, object detail);
+        void Log(string message, object detail=null);
         void Warning(string message, object detail);
         int Error(Exception exception);
         int Error(Exception exception, string from);

WebAPI/Services/Interfaces/IScheduledTask.cs

@@ -0,0 +1,15 @@
+using LineMessaging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace WebAPI.Services.Interfaces
+{
+    public interface IScheduledTask
+    {
+        string Description { get; }
+        bool CheckTime(DateTime time);
+        Task<bool> RunTask();
+    }
+}