def dir(self, folder='', prefix=''):
        """ Lists all the files on the folder given as parameter.
        FtpHandler.dir() lists all the files on the server.

        :para folder: the folder to be listed.
        :type folder: string

        :param prefix: it does not belong to the interface,
                       it is used to recursively list the subfolders.

        :returns: a list with all the files in the server.
        """
        files, folders = self.ls(folder)
        result = files
        inner = []
        for fld in folders:
            try:
                inner += self.dir(folder + '/' + fld, prefix + fld + '/')
            except:
                pass
        result += inner
        if prefix:
            result = map(lambda a: prefix + a, result)
        return result
def dir(self, folder='', prefix=''):
        """ Lists all the files on the folder given as parameter.
        FtpHandler.dir() lists all the files on the server.

        :para folder: the folder to be listed.
        :type folder: string

        :param prefix: it does not belong to the interface,
                       it is used to recursively list the subfolders.

        :returns: a list with all the files in the server.
        """
        files, folders = self.ls(folder)
        result = files
        inner = []
        for fld in folders:
            try:
                inner += self.dir(folder + '/' + fld, prefix + fld + '/')
            except:
                pass
        result += inner
        if prefix:
            result = map(lambda a: prefix + a, result)
        return result
def dir ( self , folder = '' , prefix = '' ) : files , folders = self . ls ( folder ) result = files inner = [ ] for fld in folders : try : inner += self . dir ( folder + '/' + fld , prefix + fld + '/' ) except : pass result += inner if prefix : result = map ( lambda a : prefix + a , result ) return result
Lists all the files on the folder given as parameter.
        FtpHandler.dir() lists all the files on the server.

        :para folder: the folder to be listed.
        :type folder: string

        :param prefix: it does not belong to the interface,
                       it is used to recursively list the subfolders.

        :returns: a list with all the files in the server.
Lists all the files on the folder given as parameter . FtpHandler . dir () lists all the files on the server .