/// <summary>
/// 构造函数
/// </summary>
/// <param name="configFilename">
/// <remarks>
/// <para>log4net配置文件路径，支持以下格式：</para>
/// <list type="bullet">
/// <item>~/config/log4net.config</item>
/// <item>~/web.config</item>
/// <item>c:\abc\log4net.config</item>
/// </list>
/// </remarks>
/// </param>
public Log4NetLoggerFactoryAdapter(string configFilename)
{
if (!_isConfigLoaded)
{
IRunningEnvironment runningEnvironment = DIContainer.Resolve <IRunningEnvironment>();
if (string.IsNullOrEmpty(configFilename))
{
configFilename = "~/Config/log4net.config";
}
FileInfo configFileInfo = new FileInfo(WebUtility.GetPhysicalFilePath(configFilename));
if (!configFileInfo.Exists)
{
throw new ApplicationException(string.Format("log4net配置文件 {0} 未找到", configFileInfo.FullName));
}
if (runningEnvironment.IsFullTrust)
{
XmlConfigurator.ConfigureAndWatch(configFileInfo);
}
else
{
XmlConfigurator.Configure(configFileInfo);
}
_isConfigLoaded = true;
}
}
public Log4NetLoggerFactoryAdapter(string configFilename)
{
if (!Log4NetLoggerFactoryAdapter._isConfigLoaded)
{
IRunningEnvironment runningEnvironment = DIContainer.Resolve <IRunningEnvironment>();
if (string.IsNullOrEmpty(configFilename))
{
configFilename = "~/Config/log4net.config";
}
string configUrl = string.Empty;
if (AppDomain.CurrentDomain.SetupInformation.ConfigurationFile.EndsWith("web.config"))
{
configUrl = WebUtility.GetPhysicalFilePath(configFilename);
}
else
{
configUrl = System.Environment.CurrentDirectory + configFilename;
}
System.IO.FileInfo fileInfo = new System.IO.FileInfo(configUrl);
if (!fileInfo.Exists)
{
throw new System.ApplicationException(string.Format("log4net配置文件 {0} 未找到", fileInfo.FullName));
}
if (runningEnvironment.IsFullTrust)
{
XmlConfigurator.ConfigureAndWatch(fileInfo);
}
else
{
XmlConfigurator.Configure(fileInfo);
}
Log4NetLoggerFactoryAdapter._isConfigLoaded = true;
}
}
/// <summary>
/// Configures the Serilog to the system.
/// </summary>
/// <param name="hostBuilder">See <see cref="IHostBuilder"/>.</param>
/// <param name="env">See <see cref="RunningEnvironment"/>.</param>
/// <returns>Same instance of see <see cref="IHostBuilder"/>.</returns>
public static IHostBuilder UseConfiguredSerilog(this IHostBuilder hostBuilder, IRunningEnvironment env)
=> hostBuilder
.UseSerilog((hostingContext, loggerConfiguration)
=> loggerConfiguration
.ReadFrom.Configuration(hostingContext.Configuration)
.Enrich.FromLogContext()
.Enrich.WithProperty("ApplicationName", typeof(Program).Assembly.GetName().Name)
.Enrich.WithProperty("Environment", env.Name));
/// <summary>
/// Configurations for all the health checks.
/// </summary>
/// <param name="services">See <see cref="IServiceCollection"/>.</param>
/// <param name="configuration">See <see cref="IConfiguration"/>.</param>
/// <param name="env">See <see cref="RunningEnvironment"/>.</param>
/// <returns>Same instance of <see cref="IServiceCollection"/>.</returns>
/// <exception cref="ArgumentNullException">Thrown when method parameter is null.</exception>
public static IServiceCollection ConfigureHealthChecks(this IServiceCollection services, IConfiguration configuration, IRunningEnvironment env)
{
_ = configuration ?? throw new ArgumentNullException(nameof(configuration));
_ = env ?? throw new ArgumentNullException(nameof(env));
_ = services.AddHealthChecks();
if (env.IsLocalDevelopment())
{
var connectionString = configuration.GetSection(DatabaseOptions.OptionsName).Get <DatabaseOptions>().ConnectionString;
// TODO: Other health checks are not yet updated to .NET 5.0.Enable when those are NuGets are updated.
_ = services.AddHealthChecksUI().AddSqlServerStorage(connectionString);
}
return(services);
}
/// <summary>
/// Configs for local development.
/// Contains development tool and other development related settings.
/// Should be run first.
/// </summary>
/// <param name="app">See <see cref="IApplicationBuilder"/>.</param>
/// <param name="env">See <see cref="IRunningEnvironment"/>.</param>
/// <returns>Same instance of <see cref="IApplicationBuilder"/>.</returns>
/// <exception cref="ArgumentNullException">Thrown when method parameter is null.</exception>
public static IApplicationBuilder ConfigureDevelopmentSettings(this IApplicationBuilder app, IRunningEnvironment env)
{
_ = env ?? throw new ArgumentNullException(nameof(env));
return(env.IsLocalDevelopment()
? app
.UseDeveloperExceptionPage()
.UseMigrationsEndPoint()
.UseCors()
.UseShowAllServicesMiddleware()
: app);
}