问题描述
我有一个客户端应用程序，使一个 POST 要求 asp.net网址（它是用来uplaod一个文件 .NET ）。
I have a client application that makes a POST request to asp.net URL( it is used to uplaod a file to .NET).
如何使asp.net页面接收到这个请求，并将其保存为一个文件？
How to make asp.net page receives this request and save it as a file ?
@达林季米特洛夫我曾尝试你的code，但我得到了 500内部服务器错误如何跟踪它？！
@ Darin DimitrovI have tried your code, but I got 500 internal server error how can I track it ?!
推荐答案
如果客户端使用的multipart / form-data的请求编码（这是标准的文件上传）你可以检索上传的文件从 Request.Files 集合。例如：
If the client uses multipart/form-data request encoding (which is the standard for uploading files) you could retrieve the uploaded file from the Request.Files collection. For example:
protected void Page_Load(object sender, EventArgs e)
{
foreach (HttpPostedFile file in Request.Files)
{
var fileName = Path.GetFileName(file.FileName);
var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName);
file.SaveAs(path);
}
}
如果您知道客户端使用的名称，你可以直接访问它：
or if you know the name used by the client you could directly access it:
HttpPostedFile file = Request.Files["file"];
如果在另一方面，客户端不使用标准编码的要求，你可能需要从文件中读取的 Request.InputStream 。
If on the other hand the client doesn't use a standard encoding for the request you might need to read the file from the Request.InputStream.
这篇关于如何保存POST请求的内容，在.NET中的文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！