我有一个.NET Core控制台应用程序,想要读取appsettings.json并将其部分解析为List<Param>(不具有依赖注入(inject)或ASP.NET Core)。
我已经尝试过How do I bind a multi level configuration object using IConfiguration in a .net Core application?,但似乎.Get<T>()已从netcoreapp1.1中删除

IConfigurationSection myListConfigSection = configurationRoot.GetSection("ListA");

List<Param> paramList;

//Get does not exist
//paramList = myListConfigSection.Get<Param>();

string paramListJson = myListConfigSection.Value // is null
// won't work neither because paramListJson is null
paramList = JsonConvert.DeserializeObject<Param>(paramListJson);

appsettings.json:
{
  "ListA": [
    { "ID": "123", "Param": "ABC"},
    { "ID": "123", "Param": "JKS"},
    { "ID": "456", "Param": "DEF"}
  ]
}

是否有一种简单的方法可以将配置加载到对象中,还是我必须再次读取配置文件并用JsonConvert自己解析?

最佳答案

Get<T>Microsoft.Extensions.Configuration.Binder包中定义

08-27 20:59
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