using MAX.Core.Interfaces;
using MAX.Framework.Interfaces;
using Microsoft.AspNetCore.Builder;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using MySql.Data.MySqlClient;

namespace Store.Modules.CloudProduct
{
	public class Module : IModule
	{
		/// <summary>
		/// 本模块自己的配置文件
		/// </summary>
		public const string ConfigurationFileName = "appsettings.ImageCache.json";

		public int Priority => IntPriority.Normal;


		/// <summary>
		/// 服务注册阶段（builder.Build() 之前）：这里只能拿到容器和配置，碰不到 app
		/// </summary>
		public void AddModule(IHostApplicationBuilder host)
		{
			IServiceCollection services = host.Services;
			IConfigurationManager configuration = host.Configuration;

			if (!string.IsNullOrWhiteSpace(ConfigurationFileName))
			{
				string path = Path.IsPathRooted(ConfigurationFileName)? ConfigurationFileName: Path.Combine(Path.GetDirectoryName(GetType().Assembly.Location)!, ConfigurationFileName); 
				configuration.AddJsonFile(path, optional: false, reloadOnChange: true);
			}
		}

		/// <summary>
		/// 管道装配阶段（builder.Build() 之后、app.Run() 之前）：这里可以挂中间件、解析容器里的服务
		/// </summary>
		public void UseModule(IApplicationBuilder app)
		{

		}

	
	}
}