在Startup中如何获取ConfigureServices方法中的开发/分段/生产主机环境？
- public void ConfigureServices(IServiceCollection services)
- {
- // Which environment are we running under?
- }
ConfigureServices方法只需要一个IServiceCollection参数。
解决方法
您可以轻松地在ConfigureServices中访问它，只需将其持久化到Startup方法中的一个属性，该方法首先被调用并将其传入，则可以从ConfigureServices访问该属性
- 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...
- }
