FTPClient 在上传到 android 上的 ftp 服务器时损坏图像?

问题描述

我正在尝试从 Android 手机 (HTC Desire HD) 将图像上传到 FTP 服务器(在我的本地 PC 上).图像将发送到 FTP 服务器，但它们已损坏.

I'm trying to upload images to a FTP server (on my local PC) from Android Phone (HTC Desire HD). Images are going to FTP server but they are corrupted.

并且方法(ftpClient.storeFile())抛出IOException(Bad File Number)

请帮帮我.

这是损坏的图片链接:

http://imageshack.us/photo/my-images/820/komikb.jpg/

这是代码:

FTPClient ftpClient = new FTPClient();
    try {
        ftpClient.connect("192.168.2.14");
        ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
        ftpClient.setFileTransferMode(FTP.BINARY_FILE_TYPE);
        ftpClient.setSoTimeout(10000);
        ftpClient.enterLocalPassiveMode();
        if(ftpClient.login("Administrator", "xxxx"))
        {
            File sFile=new File("mnt/sdcard/DCIM/komik.jpg");
            FileInputStream fs= new FileInputStream(sFile);
            String fileName = sFile.getName();
            Boolean result = ftpClient.storeFile("/ftpfile.atspace.co.uk/" + fileName, fs);
            String has = "";
        }
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

推荐答案

问题解决了.FTPClient 类有最后一个数据包数据丢失错误".但这已通过 3.0.1 23.05.2011 版本解决.

Problem is solved. FTPClient class has "last packet data loss bug". But this was solved with 3.0.1 23.05.2011 release.

你可以从关于bug的详细解释中看到:https://issues.apache.org/jira/browse/NET-409

You can see from detailed explanation about bug: https://issues.apache.org/jira/browse/NET-409

您可以下载固定版本https://repository.apache.org/content/repositories/snapshots/commons-net/commons-net/3.0.1-SNAPSHOT/

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