недоразумение для разработчиков на Facebook

import zipfile
import os


class ZipUtilities:

    def toZip(self, file, filename):
        zip_file = zipfile.ZipFile(filename, 'w')
        if os.path.isfile(file):
                    zip_file.write(file)
            else:
                    self.addFolderToZip(zip_file, file)
        zip_file.close()

    def addFolderToZip(self, zip_file, folder): 
        for file in os.listdir(folder):
            full_path = os.path.join(folder, file)
            if os.path.isfile(full_path):
                print 'File added: ' + str(full_path)
                zip_file.write(full_path)
            elif os.path.isdir(full_path):
                print 'Entering folder: ' + str(full_path)
                self.addFolderToZip(zip_file, full_path)

def main():
    utilities = ZipUtilities()
    filename = 'TEMP.zip'
    directory = 'TEMP'
    utilities.toZip(directory, filename)

main()

Я запускаю:

python tozip.py

Это журнал:

havok@fireshield:~$ python tozip.py

File added: TEMP/NARF (7ª copia)
Entering folder: TEMP/TEMP2
File added: TEMP/TEMP2/NERF (otra copia)
File added: TEMP/TEMP2/NERF (copia)
File added: TEMP/TEMP2/NARF
File added: TEMP/TEMP2/NARF (copia)
File added: TEMP/TEMP2/NARF (otra copia)
Entering folder: TEMP/TEMP2/TEMP3
File added: TEMP/TEMP2/TEMP3/DOCUMENTO DEL FINAL
File added: TEMP/TEMP2/TEMP3/DOCUMENTO DEL FINAL (copia)
File added: TEMP/TEMP2/NERF
File added: TEMP/NARF (copia) (otra copia)
File added: TEMP/NARF (copia) (copia)
File added: TEMP/NARF (6ª copia)
File added: TEMP/NERF (copia) (otra copia)
File added: TEMP/NERF (4ª copia)
File added: TEMP/NERF (otra copia)
File added: TEMP/NERF (3ª copia)
File added: TEMP/NERF (6ª copia)
File added: TEMP/NERF (copia)
File added: TEMP/NERF (5ª copia)
File added: TEMP/NARF (8ª copia)
File added: TEMP/NARF (3ª copia)
File added: TEMP/NARF (5ª copia)
File added: TEMP/NERF (copia) (3ª copia)
File added: TEMP/NARF
File added: TEMP/NERF (copia) (copia)
File added: TEMP/NERF (8ª copia)
File added: TEMP/NERF (7ª copia)
File added: TEMP/NARF (copia)
File added: TEMP/NARF (otra copia)
File added: TEMP/NARF (4ª copia)
File added: TEMP/NERF
File added: TEMP/NARF (copia) (3ª copia)

Как вы можете видеть, он работает, архив тоже в порядке. Это рекурсивная функция, которая может застегивать всю папку. Единственная проблема заключается в том, что она не создает пустую папку.

Приветствия.