private static void AddMQTTChatHealthChecks(this IHealthChecksBuilder builder)
{
builder.AddPrivateMemoryHealthCheck(1024 * 1024 * 1024, "privatememory")
.AddDiskStorageHealthCheck(setup =>
{
DriveInfo.GetDrives().ToList().ForEach(di =>
{
setup.AddDrive(di.Name, 1024);
});
});
}
public void ConfigureServices(IServiceCollection services)
{
services.AddControllers();
services.AddMvc(options =>
{
options.Filters.Add <DomainNotificationFilter>();
options.EnableEndpointRouting = false;
}).AddJsonOptions(options =>
{
options.JsonSerializerOptions.IgnoreNullValues = true;
});
//Work with Multi-Tenants
services.AddMultiTenancy()
.WithResolutionStrategy <HostTenantResolutionStrategy>()
// .WithResolutionStrategy<HeaderTenantResolutionStrategy>()
.WithStore(Module.Base.Bootstrap.GetTenantStoreType());
services.Configure <GzipCompressionProviderOptions>(x => x.Level = CompressionLevel.Optimal);
services.AddResponseCompression(x =>
{
x.Providers.Add <GzipCompressionProvider>();
});
services.Configure <KestrelServerOptions>(options =>
{
options.AllowSynchronousIO = true;
});
services.Configure <IISServerOptions>(options =>
{
options.AllowSynchronousIO = true;
});
if (PlatformServices.Default.Application.ApplicationName != "testhost")
{
IHealthChecksBuilder healthCheckBuilder = services.AddHealthChecks();
//500 mb
healthCheckBuilder.AddProcessAllocatedMemoryHealthCheck(500 * 1024 * 1024, "Process Memory", tags: new[] { "self" });
//500 mb
healthCheckBuilder.AddPrivateMemoryHealthCheck(1500 * 1024 * 1024, "Private memory", tags: new[] { "self" });
healthCheckBuilder.AddSqlServer(Configuration["ConnectionStrings:CustomerDB"], tags: new[] { "services" });
//dotnet add <Project> package AspNetCore.HealthChecks.Redis
//healthCheckBuilder.AddRedis(Configuration["Data:ConnectionStrings:Redis"], tags: new[] {"services"});
//dotnet add <Project> package AspNetCore.HealthChecks.OpenIdConnectServer
//healthCheckBuilder.AddIdentityServer(new Uri(Configuration["WizID:Authority"]), "SSO Wiz", tags: new[] { "services" });
//if (WebHostEnvironment.IsProduction())
//{
//dotnet add <Project> package AspNetCore.HealthChecks.AzureKeyVault
//healthCheckBuilder.AddAzureKeyVault(options =>
//{
// options.UseKeyVaultUrl($"{Configuration["Azure:KeyVaultUrl"]}");
//}, name: "azure-key-vault",tags: new[] {"services"});
//}
healthCheckBuilder.AddApplicationInsightsPublisher();
HealthChecksUIBuilder healthCheck = services.AddHealthChecksUI(setupSettings: setup =>
{
setup.AddWebhookNotification("Teams", Configuration["Webhook:Teams"],
payload: File.ReadAllText(Path.Combine(".", "MessageCard", "ServiceDown.json")),
restorePayload: File.ReadAllText(Path.Combine(".", "MessageCard", "ServiceRestore.json")),
customMessageFunc: report =>
{
var failing = report.Entries.Where(e => e.Value.Status == HealthChecks.UI.Core.UIHealthStatus.Unhealthy);
return($"{AppDomain.CurrentDomain.FriendlyName}: {failing.Count()} healthchecks are failing");
}
);
}).AddInMemoryStorage();
}
if (!WebHostEnvironment.IsProduction())
{
services.AddOpenApiDocument(document =>
{
document.DocumentName = "v1";
document.Version = "v1";
document.Title = "Whitelabel API";
document.Description = "API de Whitelabel";
document.OperationProcessors.Add(new OperationSecurityScopeProcessor("JWT"));
document.AddSecurity("JWT", Enumerable.Empty <string>(), new OpenApiSecurityScheme
{
Type = OpenApiSecuritySchemeType.ApiKey,
Name = HeaderNames.Authorization,
Description = "Token de autenticação via SSO",
In = OpenApiSecurityApiKeyLocation.Header
});
});
}
services.AddAutoMapper(typeof(Startup));
services.AddHttpContextAccessor();
services.AddApplicationInsightsTelemetry();
RegisterServices(services);
}
/// <summary>
/// 建立HealthChecks服务
/// </summary>
/// <param name="builder">HealthChecks服务创建者</param>
/// <param name="configuration">应用程序配置</param>
/// <returns></returns>
protected virtual IHealthChecksBuilder BuildHealthChecks(IHealthChecksBuilder builder, IConfiguration configuration)
{
//system
long providerMemory = configuration["OSharp:HealthChecks:PrivateMemory"].CastTo(1000_000_000L);
long virtualMemorySize = configuration["OSharp:HealthChecks:VirtualMemorySize"].CastTo(1000_000_000L);
long workingSet = configuration["OSharp:HealthChecks:WorkingSet"].CastTo(1000_000_000L);
builder.AddPrivateMemoryHealthCheck(providerMemory); //最大私有内存
builder.AddVirtualMemorySizeHealthCheck(virtualMemorySize); //最大虚拟内存
builder.AddWorkingSetHealthCheck(workingSet); //最大工作内存
OsharpOptions options = configuration.GetOsharpOptions();
//数据库
foreach (var pair in options.DbContexts.OrderBy(m => m.Value.DatabaseType))
{
string connectionString = pair.Value.ConnectionString;
switch (pair.Value.DatabaseType)
{
case DatabaseType.SqlServer:
builder.AddSqlServer(connectionString, null, pair.Key);
break;
case DatabaseType.Sqlite:
builder.AddSqlite(connectionString, name: pair.Key);
break;
case DatabaseType.MySql:
builder.AddMySql(connectionString, pair.Key);
break;
case DatabaseType.PostgreSql:
builder.AddNpgSql(connectionString, name: pair.Key);
break;
case DatabaseType.Oracle:
builder.AddOracle(connectionString, name: pair.Key);
break;
default:
throw new ArgumentOutOfRangeException($"OSharpOptions中 {pair.Value.DatabaseType} 不受支持");
}
}
//SMTP
if (options.MailSender != null)
{
var smtp = options.MailSender;
builder.AddSmtpHealthCheck(smtpOptions =>
{
smtpOptions.Host = smtp.Host;
smtpOptions.LoginWith(smtp.UserName, smtp.Password);
});
}
//Redis
if (options.Redis != null && options.Redis.Enabled)
{
var redis = options.Redis;
builder.AddRedis(redis.Configuration);
}
//Hangfire
if (configuration["OSharp:Hangfire:Enabled"].CastTo(false))
{
builder.AddHangfire(hangfireOptions =>
{
hangfireOptions.MinimumAvailableServers = 1;
});
}
return(builder);
}
