我想使用c＃从HTTPS链接的文件夹中下载名称以特定字符串开头的文件

Question

I wanted to download files whose name start with a particular string from a folder in an HTTPS link using c# , for this example my file start with test but i dont know the XXXX characters

WebClient webClient = new WebClient();
webClient.Credentials = new NetworkCredential("login", "pass");
webClient.DownloadFile("https://domain.com/testXXXX.zip", "d://file.zip");

i have already tested the code with a file whose name i already know and it worked perfectly

Any help please ?

Answer 1

please use this to get all file that meet ur crateria and then apend the to ur url

var fileEntries = Directory.GetFiles("").Where(x=>x.StartsWith("test"));
           foreach (var fi in fileEntries )
            {
                WebClient client = newWebClient();
                client .Credentials = new NetworkCredential("login", "pass");
                yourUrl=  yourUrl +fileName
                client.DownloadFileAsync(yourUrl, destinationhere);
            }