54 lines
1.9 KiB
C#
54 lines
1.9 KiB
C#
using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Hosting;
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namespace Infrastructure.Startups
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{
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/// <summary>
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/// Program.cs里面的HostBuilder扩展
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/// </summary>
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public static class HostBuilderExtensions
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{
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/// <summary>
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/// Web 主机注入
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/// </summary>
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/// <param name="hostBuilder">Web主机构建器</param>
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/// <param name="assemblyName">外部程序集名称，如果HostingStartup存在多个程序集中可以使用;分隔,比如HostStartupLib;HostStartupLib2</param>
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/// <returns>IWebHostBuilder</returns>
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public static IWebHostBuilder Init(this IWebHostBuilder hostBuilder, string assemblyName)
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{
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hostBuilder.UseSetting(WebHostDefaults.HostingStartupAssembliesKey, assemblyName);
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return hostBuilder;
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}
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/// <summary>
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/// 初始化程序扩展
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/// </summary>
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/// <param name="builder"></param>
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public static void UseAppStartup(this IWebHostBuilder hostBuilder)
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{
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// 自动装载配置
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hostBuilder.ConfigureAppConfiguration((hostingContext, config) =>
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{
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// 存储环境对象
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InternalApp.HostEnvironment = (IHostEnvironment)hostingContext.HostingEnvironment;
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// 加载配置
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//InternalApp.AddConfigureFiles(config, InternalApp.WebHostEnvironment);
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});
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// 自动注入 AddApp() 服务
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hostBuilder.ConfigureServices((services) =>
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{
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// 注册 Startup 过滤器
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//services.AddTransient<IStartupFilter, StartupFilter>();
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// 添加全局配置和存储服务提供器
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InternalApp.InternalServices = services;
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// 初始化应用服务
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//services.AddApp();
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});
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}
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}
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}
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