From 2192cdc242bf549db0ee1001e7fa2370d20ba6e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=A4=D1=80=D0=BE=D0=BB=D0=BE=D0=B2?=
 <nikita.grigorevich@gmail.com>
Date: Mon, 17 Jan 2022 15:33:00 +0500
Subject: [PATCH] Extract BeforeRunHandle method. It runs some procedures  like
 Migrate() on startup.

---
 AsbCloudDb/Model/AsbCloudDbContext.cs  |  4 ++--
 AsbCloudDb/Model/IAsbCloudDbContext.cs |  4 +---
 AsbCloudInfrastructure/Startup.cs      | 26 ++++++++++++++++++++++++++
 AsbCloudWebApi/Program.cs              | 20 ++++++++++++--------
 4 files changed, 41 insertions(+), 13 deletions(-)
 create mode 100644 AsbCloudInfrastructure/Startup.cs

diff --git a/AsbCloudDb/Model/AsbCloudDbContext.cs b/AsbCloudDb/Model/AsbCloudDbContext.cs
index 188e875d..22f94ac4 100644
--- a/AsbCloudDb/Model/AsbCloudDbContext.cs
+++ b/AsbCloudDb/Model/AsbCloudDbContext.cs
@@ -47,14 +47,14 @@ namespace AsbCloudDb.Model
 
         public AsbCloudDbContext() : base()
         { 
-            Database.Migrate();
+            //Database.Migrate();
         }
 
         public AsbCloudDbContext(DbContextOptions<AsbCloudDbContext> options)
             : base(options)
         {
             //Database.SetCommandTimeout(60 * 60 * 2);
-            Database.Migrate();
+            //Database.Migrate();
         }
 
         protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
diff --git a/AsbCloudDb/Model/IAsbCloudDbContext.cs b/AsbCloudDb/Model/IAsbCloudDbContext.cs
index 32c70df7..dc3e5473 100644
--- a/AsbCloudDb/Model/IAsbCloudDbContext.cs
+++ b/AsbCloudDb/Model/IAsbCloudDbContext.cs
@@ -1,14 +1,12 @@
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
 
 namespace AsbCloudDb.Model
 {
-    public interface IAsbCloudDbContext
+    public interface IAsbCloudDbContext: IDisposable
     {
         DbSet<Cluster> Clusters { get; set; }
         DbSet<Company> Companies { get; set; }
diff --git a/AsbCloudInfrastructure/Startup.cs b/AsbCloudInfrastructure/Startup.cs
new file mode 100644
index 00000000..67f7e14f
--- /dev/null
+++ b/AsbCloudInfrastructure/Startup.cs
@@ -0,0 +1,26 @@
+using AsbCloudApp.Services;
+using AsbCloudDb.Model;
+using AsbCloudInfrastructure.Services.Cache;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using System;
+
+namespace AsbCloudInfrastructure
+{
+    public  class Startup
+    {
+        public static void BeforeRunHandler(IHost host, IConfigurationRoot configuration)
+        {               
+            using var scope = host.Services.CreateScope();
+            var context = scope.ServiceProvider.GetService<IAsbCloudDbContext>();
+            context.Database.SetCommandTimeout(TimeSpan.FromSeconds(2 * 60));
+
+            context.Database.Migrate();
+
+            var wellService = scope.ServiceProvider.GetService<IWellService>();
+            wellService.EnshureTimezonesIsSet();
+        }
+    }
+}
diff --git a/AsbCloudWebApi/Program.cs b/AsbCloudWebApi/Program.cs
index 395ec1e7..e33ea74b 100644
--- a/AsbCloudWebApi/Program.cs
+++ b/AsbCloudWebApi/Program.cs
@@ -1,5 +1,8 @@
+using AsbCloudDb.Model;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using System;
 using System.Linq;
@@ -10,16 +13,15 @@ namespace AsbCloudWebApi
     {
         public static void Main(string[] args)
         {
-            //new TraceListenerView(); // to trace mysterious errors
-            if(args?.Length > 0 )
+            IConfigurationRoot configuration = new ConfigurationBuilder()
+              .SetBasePath(AppDomain.CurrentDomain.BaseDirectory)
+              .AddJsonFile("appsettings.json")
+              .Build();
+
+            if (args?.Length > 0 )
             {
                 if (args.Contains("db_init")) { 
                     var connectionStringName = "DefaultConnection";
-                
-                    IConfigurationRoot configuration = new ConfigurationBuilder()
-                      .SetBasePath(AppDomain.CurrentDomain.BaseDirectory)
-                      .AddJsonFile("appsettings.json")
-                      .Build();
 
                     AsbCloudInfrastructure.DependencyInjection.MakeContext(configuration.GetConnectionString(connectionStringName));
                     Console.WriteLine("Óñïåøíî âûïîëíåíî.");
@@ -29,7 +31,9 @@ namespace AsbCloudWebApi
                 return;
             }            
             
-            CreateHostBuilder(args).Build().Run();
+            var host = CreateHostBuilder(args).Build();
+            AsbCloudInfrastructure.Startup.BeforeRunHandler(host, configuration);
+            host.Run();
         }
 
         public static IHostBuilder CreateHostBuilder(string[] args) =>