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

 

posted @ 2021-01-23 00:33  Lin_pin  阅读(30)  评论(0编辑  收藏