配置文件config.xml：
<?xml version="1.0" encoding="utf-8" ?><!--配置文件不允许有&符号--><appSettings> <token>token=SADFASDF;oudes=430815;kdm=56756756;padf=56565</token><cookie>NAME=HANSDU;AUG=345354;PASS=3434</cookie></appSettings>
//Nuget中添加引用Microsoft.Extensions.Configuration//Nuget中添加引用Microsoft.Extensions.Configuration.Xmlstatic void Main(string[] args){ var builder = new ConfigurationBuilder().SetBasePath(Directory.GetCurrentDirectory()).AddXmlFile("config.xml");IConfiguration _configuration = builder.Build();string token = _configuration["token"];token = token.Replace(";","&");string cookie = _configuration["cookie"];Console.ReadKey();}
微软官方参考
/zh-cn/aspnet/core/fundamentals/configuration/?view=aspnetcore-2.1&tabs=basicconfiguration
