c#为什么递归下载ftp整个文件夹时有些文件或文件夹下不到？

[Candbasic]

c#为什么递归下载ftp整个文件夹时有些文件或文件夹下不到？

public void downloadfloder1(string path, string ftp_path) 
{ 

try { 

string[] str = GetFilesDetailList(ftp_path); 

foreach (string s1 in str) { 


Form1.TextBox1.Text += s1 + Constants.vbCrLf; 
} 

int x = 0; 
for (x = 0; x <= str.Length - 1; x++) { 
string s = Conversion.str(x).Substring(Conversion.str(x).LastIndexOf(" ") + 1, Conversion.str(x).Length - Conversion.str(x).LastIndexOf(" ") - 1); 
if (Conversion.str(x)(0) != "d" & Conversion.str(x)(0) != "-") { 
continue; 
} 
if (s == "." | s == "..") { 
continue; 
} 
if (Conversion.str(x)(0) == "d") { 
My.Computer.FileSystem.CreateDirectory(path + "/" + s); 
downloadfloder1(path + "/" + s, ftp_path + "/" + s); 
//Form1.TextBox1.Text += ftp_path + "/" + s + vbCrLf 
System.Threading.Thread.Sleep(200); 
} 
else { 

downloadfiles(path, ftp_path + "/" + s); 

//Form1.TextBox1.Text += ftp_path + "/" + s + vbCrLf 
System.Threading.Thread.Sleep(200); 
} 
} 
//reqFTP = Nothing 
return; 
} 
catch (Exception ex) { 
//MessageBox.Show(ex.Message) 
return; 
} 
} 
public void downloadfiles(string filePath, string fileName) 
{ 
//上面的代码实现了从ftp服务器下载文件的功能 
try { 

string onlyFileName = Path.GetFileName(fileName); 

string newFileName = filePath + "\\" + onlyFileName; 

if (File.Exists(newFileName)) { 

return; 
} 
string url = "ftp://" + ftpServerIP + "/" + fileName; 
Connect(url); 
//连接 
reqFTP.Credentials = new NetworkCredential(ftpUserID, ftpPassword); 
FtpWebResponse response = (FtpWebResponse)reqFTP.GetResponse(); 
Stream ftpStream = response.GetResponseStream(); 
long cl = response.ContentLength; 
int bufferSize = 2048; 
int readCount = 0; 
byte[] buffer = new byte[bufferSize]; 
readCount = ftpStream.Read(buffer, 0, bufferSize); 

FileStream outputStream = new FileStream(newFileName, FileMode.Create); 
while (readCount > 0) { 

outputStream.Write(buffer, 0, readCount); 
readCount = ftpStream.Read(buffer, 0, bufferSize); 
} 
ftpStream.Close(); 
outputStream.Close(); 

response.Close(); 
} 
catch (Exception ex) { 

Form1.TextBox1.Text += "ftp://" + ftpServerIP + "/" + fileName + Constants.vbCrLf + ex.Message + Constants.vbCrLf; 

} 
}

[itcrazyman]

mark up 帮顶

[freewind0521]

http://topic.csdn.net/u/20081027/23/1121933a-8fd1-490c-bec2-8cf3e3a3176d.html
参考1楼的回答

[蓝海D鱼]

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[lijizun]

帮顶!

[Candbasic]

都是分散的代码，有已经组合的吗？上传下载文件夹的

[Candbasic]

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[harderLi]

关注

[Candbasic]

upupup

[阿牛138588]

没看到你递归的代码

[Candbasic]

public void downloadfloder1(string path, string ftp_path) 
{ 
try { 
string[] str = GetFilesDetailList(ftp_path); 
int x = 0; 
for (x = 0; x <= str.Length - 1; x++) { 
string s = Conversion.str(x).Substring(Conversion.str(x).LastIndexOf(" ") + 1, Conversion.str(x).Length - Conversion.str(x).LastIndexOf(" ") - 1); 
if (Conversion.str(x)(0) != "d" & Conversion.str(x)(0) != "-") { 
continue; 
} 
if (s == "." | s == "..") { 
continue; 
} 
if (Conversion.str(x)(0) == "d") { 
My.Computer.FileSystem.CreateDirectory(path + "/" + s); 
downloadfloder1(path + "/" + s, ftp_path + "/" + s); 

} 
else { 
downloadfiles(path, ftp_path + "/" + s); 

} 
} 
return; 
} 
catch (Exception ex) { 
MessageBox.Show(ex.Message) 
return; 
} 
} 

递归代码

[Candbasic]

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[Candbasic]

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[mcot1986]

mark

[Candbasic]

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[liuchuan98]

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[superwarriors]

GetFilesDetailList（） 方法里面是怎么得到文件列表的 ？