Asp.Net.Core 5 脚本启动传递参数-并获取期参数值

脚本启动

1,发布至文件夹-例如:DemoPublic

2,管理员身份运行cmd

3,执行脚本

4,脚本参数格式:--参数名-参数值  例如:--desc="测试站点"

dotnet AspNetCore5Demo.dll --urls="http://localhost:99" --port="99" --desc="测试站点"

注意:在文件夹内执行脚本,dll根目录

代码

1,构造函数注入IConfiguration

 private readonly ILogger<HomeController> _logger;
        private readonly IConfiguration _Configuration;

        public HomeController(ILogger<HomeController> logger,
            IConfiguration configuration
            )
        {
            _logger = logger;
            _Configuration = configuration;
        }

2,根据参数名获取其参数值

public IActionResult Params()
        {
            base.ViewBag.port = _Configuration["port"];

            base.ViewBag.desc = _Configuration["desc"];

            return View();

        }

3,Params.cshtml

<h1>脚本传值</h1>
<div>port:<b>@ViewBag.port</b></div>
<div>desc:<b>@ViewBag.desc</b></div>

显示效果

原文地址:https://www.cnblogs.com/Linc2010/p/14315705.html