asp.net post get 数据获取方式

HttpContext.Current.Response.Clear();//清除缓冲区流中的所有内容输出。
HttpContext.Current.Response.Write(message); //将信息写入 HTTP 响应输出流。

HttpContext.Current.Response.Flush();//向客户端发送当前所有缓冲的输出。

HttpContext.Current.Response.End();将当前所有缓冲的输出发送到客户端，停止该页的执行，并引发 EndRequest 事件(停止请求)。

protected void Page_Load(object sender, EventArgs e)
{
HttpResponse hr = HttpContext.Current.Response;
hr.Clear();
hr.Write(GetGetInput());
hr.Flush();
hr.End();

}

private string GetGetInput()
{
string value = HttpContext.Current.Request.QueryString["key"];
return value;
}

private string GetPostInput()
{
try
{

System.IO.Stream s = Request.InputStream;
int count = 0;
byte[] buffer = new byte[1024];
StringBuilder builder = new StringBuilder();
while ((count = s.Read(buffer, 0, 1024)) > 0)
{
builder.Append(Encoding.UTF8.GetString(buffer, 0, count));
}

return builder.ToString();

}
catch (Exception ex)
{
throw ex;
}

}