c# 图片上传后台

vbloveshllm

于 2024-03-14 08:54:45 发布

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文章标签： c# java 前端

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[HttpPost]

public MessageModel<string> PostAttachFiles()
       {
string path;
           string returnPath;
try
           {
               HttpRequest request = HttpContext.Current.Request;
               HttpFileCollection fileCollection = request.Files;
               // 判断是否有文件
               if (fileCollection.Count > 0)
               {
                   HttpPostedFile httpPostedFile = fileCollection[0];
                   // 获取文件扩展名
                   string fileExtension = Path.GetExtension(httpPostedFile.FileName);
                   string strHashData = DateTime.Now.ToString("yyyyMMddHHmmssffff");
                   System.IO.Directory.CreateDirectory(AppDomain.CurrentDomain.BaseDirectory + "Img\\" + strHashData);
                   // 设置上传路径<