Files
Web_HotelServices_Prod/WebUI/Program.cs
2025-11-26 11:18:26 +08:00

138 lines
4.8 KiB
C#

using Aliyun.Api.LogService.Domain.Log;
using COMMON;
using DB_Server;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using Models;
using Models.Data;
using Models.Models.LOGDB;
using Serilog;
using SERVER;
using SERVER.LIB;
using System;
using System.Diagnostics;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
using UtilsSharp;
namespace WebUI
{
/// <summary>
/// 启动类
/// </summary>
public class Program
{
/// <summary>
/// 程序入口
/// </summary>
/// <param name="args"></param>
public static void Main(string[] args)
{
var host = CreateHostBuilder(args).Build();
CreateDbIfNotExists(host);
host.Run();
}
/// <summary>
/// 第一次运行该应用时,会创建数据库并使用测试数据加载该数据库。 每当数据模型发生更改时:
/// 删除数据库。
/// 更新 Seed 方法,并使用新数据库重新开始。
/// </summary>
/// <param name="host"></param>
private static void CreateDbIfNotExists(IHost host)
{
// 建立阿里云的 同步数据
Task.Run(() => {
ASLS sLS = new ASLS();
sLS.Init_();
sLS.Init();
//var logs = new LogInfo();
//logs.Contents.Add("info", "11");
//var logs_ = new LogInfo();
//logs_.Contents.Add("renark", "22");
//Debug.Write( sLS.write("rucs-eventlogging-db", logs, logs_).Result);
});
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService<HotelServiceContext>();
context.Database.EnsureCreated();
var log = services.GetRequiredService<LOG_DBContext>();
log.Database.EnsureCreated();
DbInitializer.Initialize(context);
#region mysql datetime
if (ConfigEntity.Instance.DBTYPE == 2)
{
var db = new DbHelperSQL(DbHelperSQL.DBSel.BLV_RCU_DB);
var data = DataTableHelper.ToEntities<MysqlModel>(db.ExecuteTable(
$@"SELECT
table_name tablename,
column_name columnName,
data_type dataType
FROM
information_schema.COLUMNS
WHERE
table_schema = ( SELECT DATABASE ( ) )
and DATA_TYPE = 'datetime'
ORDER BY
ordinal_position "
));
foreach (var item in data)
{
db.ExecuteSql($"ALTER TABLE {item.tablename} MODIFY {item.columnName} datetime(3)");
}
var dblog = new DbHelperSQL(DbHelperSQL.DBSel.LogDB);
data = DataTableHelper.ToEntities<MysqlModel>(dblog.ExecuteTable(
$@"SELECT
table_name tablename,
column_name columnName,
data_type dataType
FROM
information_schema.COLUMNS
WHERE
table_schema = ( SELECT DATABASE ( ) )
and DATA_TYPE = 'datetime'
ORDER BY
ordinal_position "
));
foreach (var item in data)
{
dblog.ExecuteSql($"ALTER TABLE {item.tablename} MODIFY {item.columnName} datetime(3)");
}
}
#endregion
SYNC_DATA.SYNC_DATA_ALL();
}
catch (Exception ex)
{
var logger = services.GetRequiredService<ILogger<Program>>();
logger.LogError(ex, "An error occurred creating the DB.");
}
}
}
/// <summary>
/// 构建web项目
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args).UseSerilog()
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.UseStartup<Startup>();
});
}
}