依赖注入（Dependency Injection，缩写为DI）是一种实现（Inversion of Control，缩写为IoC）的方法。在编写C#代码时，使用这种方法能够解决一些场景的需求。本系列将通过若干个实际问题，向读者介绍如何在C#中使用依赖注入。默认在 dotnet 里面框架提供了 Microsoft.Extensions.Logging 可以和
还有两种可能性。] If you're using an IoC container, you might have components receive an ILogger through dependency injection. [ 如果您使用的是IoC容器,则可能会让组件通过依赖注入来接收ILogger。] Packages like AutofacSerilogIntegration can help with that. [ 像AutofacSerilogIntegration这样的...
logger.Debug("init main");try{varbuilder =WebApplication.CreateBuilder(args);//Add services to the container.builder.Services.AddControllers();//NLog: Setup NLog for Dependency injectionbuilder.Logging.ClearProviders();builder.Logging.AddNLogWeb("n.config");// 加载日志配置项文件,默认根目录下NLog.c...
在本文中，我想更深入地了解Microsoft Dependency Injection（DI）容器中的 IServiceCollection。
Apart from just passing it around everywhere, there are two possibilities. [ 除了在各地传递外,还有两种可能性。] If you're using an IoC container, you might have components receive an ILogger through dependency injection. [ 如果您使用的是IoC容器,则可能会让组件通过依赖注入来接收ILogger。] Packag...
Apart from just passing it around everywhere, there are two possibilities. [ 除了在各地传递外,还有两种可能性。] If you're using an IoC container, you might have components receive an ILogger through dependency injection. [ 如果您使用的是IoC容器,则可能会让组件通过依赖注入来接收ILogger。] Packag...
// IDataService.cs// 接口publicinterfaceIDataService{voidConnect();}// DataService.cs// 类publicclassDataService:IDataService{privatereadonlyILogger<DataService>_log;privatereadonlyIConfiguration_config;publicDataService(ILogger<DataService>log,IConfigurationconfig){_log=log;_config=config;}publicvoidCo...
).CreateLogger(); Code +Microsoft.Extensions.Configuration Projects can build (or inject) a configuration object usingMicrosoft.Extensions.Configurationand pass it to the sink's configuration method. If provided, the settings ofMSSqlServerSinkOptionsandColumnOptionsobjects created in code are treated as...
_logger = logger; } Here, we observe that theILogger<WeatherForecastController>is being injected into the constructor of theWeatherForecastControllerclass. This dependency injection utilizesMicrosoft’s ILogger API. Now let’s add some logging to theGet()method: ...
If you want to add extra properties to all log events in a specific part of your code, you can add them to theILogger<T>inMicrosoft.Extensions.Loggingwith the following code. For this code to work, make sure you have added the.Enrich.FromLogContext()to the.UseSerilog(...)statement, ...