图片服务器源码

❶ C#(WinForm)上传图片到服务器

//本地上传代码Filesitem=fisasFiles;
WebClientwc=newWebClient();
stringurl=string.Format("{0}?Overwrite=true&Path={1}","服务器上传地址",item.Path);
wc.UploadFile(url,"POST",item.Path);
//服务器接收
stringServerSrc=context.Server.MapPath("~/DownLogin/");
foreach(stringfilekeyincontext.Request.Files)
{
HttpPostedFilefile=context.Request.Files[filekey];
stringFilePath=Path.Combine(ServerSrc,file.FileName);
if(File.Exists(FilePath))
{
if(Convert.ToBoolean(context.Request["overwrite"]))
{
File.Delete(FilePath);
}
else
continue;
}
file.SaveAs(FilePath);
}