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C# .NET无法从请求中读取数据_C#_Asp.net_.net_Http - Fatal编程技术网

C# .NET无法从请求中读取数据

C# .NET无法从请求中读取数据,c#,asp.net,.net,http,C#,Asp.net,.net,Http,在C.NET中,我正在努力处理最简单的请求,每当我试图从请求中读取内容时,我通常会得到一个空值 代码: 如何在标记页面中定义数据?你能展示一下吗?什么是Request[data],一个querystring参数?$.ajax{data:{data:Buka},method:POST,url:url string thingy}.donefunction msg{alertmsg;};我通常在邮递员身上测试这些东西,结果几乎是一样的。 using System; using System.Coll

在C.NET中,我正在努力处理最简单的请求,每当我试图从请求中读取内容时,我通常会得到一个空值

代码:


如何在标记页面中定义数据?你能展示一下吗?什么是Request[data],一个querystring参数?$.ajax{data:{data:Buka},method:POST,url:url string thingy}.donefunction msg{alertmsg;};我通常在邮递员身上测试这些东西,结果几乎是一样的。
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class server_save : System.Web.UI.Page
{
    private string TXT_PATH = HttpContext.Current.Server.MapPath("files/saved.txt");
    protected void Page_Load(object sender, EventArgs e)
    {

        Response.AppendHeader("Access-Control-Allow-Origin", "*");
        string DATA = Request["data"];
        try
        {
            StreamWriter writer = new StreamWriter(TXT_PATH, true, Encoding.Default);
            writer.WriteLine(DATA);
            writer.Close();
            Response.Write(DATA);
        }
        catch (Exception)
        {
            Response.Write(TXT_PATH);
        }

    }
}