与Android Apache的FTP服务器整合

问题描述

我工作的Apache的FTP服务器整合到我的Andr​​oid应用程序。结果
按照这里的指令（嵌入的FTPServer在5分钟内）：。

I am working on integrating Apache FTP server to my Android app.
Follow the instructions here ( Embedding FtpServer in 5 minutes): http://mina.apache.org/ftpserver-project/embedding_ftpserver.html.

然而，与所有的$ C $包括CS和进口到我的Andr​​oid项目的jar文件，我得到了两大错误：
1.在FTP服务器程序崩溃的开始声称未找到类
2. Dalvik的错误1

However, with all the codes included and the jar files imported to my android project, I got two major errors:1. App crash upon ftp server start claiming class not found2. Dalvik error 1

通过研究所有相关的问题，想尽一切方法和解决办法是保持指令，该指令中列出（嵌入的FTPServer在5分钟内）的jar文件的小子集，使code编译。由于不会有太多的JAR文件，这样我只是做了一些尝试和错误，让我的小子集。

Tried every method by researching all related problems and the solution is to keep the minimal subset of the jar files that are listed in the (Embedding FtpServer in 5 minutes) instruction and make the code compile. Since there are not many jar files so I just did some try and error to get my minimal subset.

在我使用了一些新的code键启动FTP服务器（这里是链接）的

After that I use some new code to start the ftp server(here is the link): writing a java ftp server

不过，我无法连接，因为它说缺少user.properties文件。我下载的FTPServer-1.0.6-src源$ C ​​$ C，把user.properties文件到我的Andr​​oid SD卡，使FTP开始。我把在资产user.properties文件夹，然后再通过使用一些code将其复制到SD卡。

However I couldn't connect because it says missing user.properties file. I download ftpserver-1.0.6-src source code and put the user.properties file into my android sdcard to make the ftp start. I put the user.properties file in the assets folder first, then copy it to the sdcard by using some code.

现在一切似乎工作。不过，我不能够使用匿名登陆我的用户名和密码，使用设置：
      BaseUser用户=新BaseUser（）;
      user.setName（测试）;
      user.setPassword（测试）;

Now everything seems to work. However, I am not able to use anonymous login as my user name and password is set using: BaseUser user = new BaseUser(); user.setName("test"); user.setPassword("test");

如果我没有设置它，在code将无法编译。结果
注册为匿名用户是最后一部分，我必须做的。
另一件小事是，当我ftp到我的Andr​​oid服务器，它不会让我下载的文件，因为它没有返回权限错误。

If I don't set it, the code won't compile.
Log in as anonymous user is the last part I have to do.Another trivial thing is when I ftp to my android server, it won't allow me to download the files as it returns no permission error.

任何建议都欢迎。谢谢

推荐答案

我也有同样的问题，所以我创建我的自定义新的users.properties文件。
这是code：

I've have had the same problem, so I've created my custom new users.properties file.Here it is the code:

    File files=new File(filepath + "/users.properties");
    if (!files.exists()) {
          try {
              files.createNewFile();
          } catch (IOException e) {
             Log.e(TAG, "Errore nella creazione del file di log", e);
              e.printStackTrace();
          }
    }
    userManagerFactory.setFile(files);
    userManagerFactory.setPasswordEncryptor(new SaltedPasswordEncryptor());
    UserManager um = userManagerFactory.createUserManager();
    BaseUser user = new BaseUser();
    user.setName("xxx");
    user.setPassword("yyy");
    user.setHomeDirectory("/mnt/sdcard");

    List<Authority> auths = new ArrayList<Authority>();
    Authority auth = new WritePermission();
    auths.add(auth);
    user.setAuthorities(auths);

    try {
        um.save(user);
    } catch (FtpException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

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