如何在ConfigureServices中获得开发/登台/生产托管环境 [英] How to get the Development/Staging/production Hosting Environment in ConfigureServices

问题描述

如何在Startup的ConfigureServices方法中获得开发/登台/生产托管环境?

How do I get the Development/Staging/production Hosting Environment in the ConfigureServices method in Startup?

public void ConfigureServices(IServiceCollection services)
{
    // Which environment are we running under?
}

ConfigureServices方法仅使用一个IServiceCollection参数.

The ConfigureServices method only takes a single IServiceCollection parameter.

推荐答案

您可以在ConfigureServices中轻松访问它，只需在Startup方法(首先调用该方法并将其传递)期间将其持久保存到属性中，然后就可以访问该属性通过ConfigureServices.

You can easily access it in ConfigureServices, just persist it to a property during Startup method which is called first and gets it passed in, then you can access the property from ConfigureServices.

public Startup(IHostingEnvironment env, IApplicationEnvironment appEnv)
{
    ...your code here...
    CurrentEnvironment = env;
}

private IHostingEnvironment CurrentEnvironment{ get; set; } 

public void ConfigureServices(IServiceCollection services)
{
    string envName = CurrentEnvironment.EnvironmentName;
    ... your code here...
}

这篇关于如何在ConfigureServices中获得开发/登台/生产托管环境的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！