feat: 增加健康检查框架

Bootstrap.Admin/HealthChecks/DBHealthCheck.cs

@@ -0,0 +1,27 @@
+using Microsoft.Extensions.Diagnostics.HealthChecks;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Bootstrap.Admin.HealthChecks
+{
+    /// <summary>
+    /// 数据库检查
+    /// </summary>
+    public class DBHealthCheck : IHealthCheck
+    {
+        /// <summary>
+        /// 异步检查方法
+        /// </summary>
+        /// <param name="context"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public Task<HealthCheckResult> CheckHealthAsync(HealthCheckContext context, CancellationToken cancellationToken = default)
+        {
+            var data = new Dictionary<string, object>();
+            data.Add("Test1", "Test1");
+            data.Add("Test2", "Test2");
+            return Task.FromResult(HealthCheckResult.Healthy("Ok", data));
+        }
+    }
+}

Bootstrap.Admin/HealthChecks/HealthChecksAppBuilderExtensions.cs

@@ -0,0 +1,19 @@
+namespace Microsoft.AspNetCore.Builder
+{
+    /// <summary>
+    /// BootstrapAdmin 健康检查扩展类
+    /// </summary>
+    public static class HealthChecksAppBuilderExtensions
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="app"></param>
+        /// <returns></returns>
+        public static IApplicationBuilder UseBootstrapHealthChecks(this IApplicationBuilder app)
+        {
+            app.UseHealthChecks("Healths");
+            return app;
+        }
+    }
+}

Bootstrap.Admin/HealthChecks/HealthChecksBuilderExtensions.cs

@@ -0,0 +1,19 @@
+namespace Microsoft.Extensions.DependencyInjection
+{
+    /// <summary>
+    /// 健康检查扩展类
+    /// </summary>
+    public static class HealthChecksBuilderExtensions
+    {
+        /// <summary>
+        /// 添加 BootstrapAdmin 健康检查
+        /// </summary>
+        /// <param name="builder"></param>
+        /// <returns></returns>
+        public static IHealthChecksBuilder AddBootstrapAdminHealthChecks(this IHealthChecksBuilder builder)
+        {
+            builder.AddCheck<Bootstrap.Admin.HealthChecks.DBHealthCheck>("db");
+            return builder;
+        }
+    }
+}

Bootstrap.Admin/Startup.cs

@@ -64,6 +64,7 @@ namespace Bootstrap.Admin
             services.AddSwagger();
             services.AddButtonAuthorization();
             services.AddDemoTask();
+            services.AddHealthChecks().AddBootstrapAdminHealthChecks();
             services.AddMvc(options =>
             {
                 options.Filters.Add<BootstrapAdminAuthorizeFilter>();
@@ -107,6 +108,7 @@ namespace Bootstrap.Admin
             app.UseHttpsRedirection();
             app.UseResponseCompression();
             app.UseStaticFiles();
+            app.UseBootstrapHealthChecks();
             app.UseBootstrapAdminAuthentication(RoleHelper.RetrievesByUserName, RoleHelper.RetrievesByUrl, AppHelper.RetrievesByUserName);
             app.UseOnlineUsers(callback: TraceHelper.Save);
             app.UseCacheManager();