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#!/usr/bin/python
# -*- coding: utf-8 -*-

import wx
import os
import sys
import threading
import time
import zipfile

class Backitup(wx.Frame):
    def __init__(self, parent, id, title):
        wx.Frame.__init__(self, parent, id, title, size=(500, 300))

        self.file_number = 0
        self.count = 0
        self.path = 'C:\\Programme\\'

        self.ZIPFILE = 'C:\\backitup-' + time.strftime('%Y%m%d%H%M%S') + '.zip'
        self.dirs = []
        self.z = zipfile.ZipFile(self.ZIPFILE, 'a', allowZip64=True)

        for root, dirs, files in os.walk(self.path):
            for file in files:
                self.file_number += 1


        panel = wx.Panel(self, -1)
        
        vbox = wx.BoxSizer(wx.VERTICAL)
        
        hbox1 = wx.BoxSizer(wx.HORIZONTAL)
        hbox2 = wx.BoxSizer(wx.HORIZONTAL)
        
        self.gauge = wx.Gauge(panel, 1, self.file_number)
        hbox1.Add(self.gauge, 1, wx.ALL, 10)  
        vbox.Add(hbox1, 0, wx.EXPAND)
      
        self.textctrl = wx.TextCtrl(panel, 2, size=(-1, 195), style=wx.TE_MULTILINE | wx.TE_READONLY)
        hbox2.Add(self.textctrl, 1, wx.ALL | wx.EXPAND, 10)
        
        vbox.Add(hbox2, 1, wx.EXPAND)
        
        panel.SetSizer(vbox)
      
        self.Bind(wx.EVT_CLOSE, self.OnQuit)
      
        self.Centre(True)
        self.Show(True)

        self.thread1 = threading.Thread(group=None, target=self.OnStart, name='Thread-1', args=())
        self.thread1.start()
        
    def OnStart(self):
        self.addelements(self.path)
        while self.dirs:
            directory = self.dirs.pop()
            self.addelements(directory)
    def addelements(self, path):
        content = os.listdir(path)
        for element in content:
            if os.path.isdir(os.path.join(path, element)):
                self.dirs.append(os.path.join(path, element))
                continue
            self.z.write(os.path.join(path, element))
            self.count += 1
            self.gauge.SetValue(self.count)    

            self.textctrl.AppendText(os.path.join(path, element) + '\r\n')   
    def OnQuit(self, event):
        if self.thread1.isAlive():
            dial = wx.MessageDialog(None, 'Backup  unterbrechen?', 'Backup', wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
            if dial.ShowModal() == wx.ID_YES:
                self.Destroy()
            else:
                event.Veto()
        else:
             self.Destroy()
        self.z.close()


if __name__ == '__main__':
    app = wx.App(redirect=False)
    wx.SetDefaultPyEncoding(sys.getfilesystemencoding())
    Backitup(None, -1, 'BackItUp!')
    app.MainLoop()
    

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Exception in thread Thread-1:
Traceback (most recent call last):
  File "C:\Python26\lib\threading.py", line 525, in __bootstrap_inner
    self.run()
  File "C:\Python26\lib\threading.py", line 477, in run
    self.__target(*self.__args, **self.__kwargs)
  File "C:\Python26\code\projekte\backup\BackItUp1.py", line 58, in OnStart
    self.addelements(directory)
  File "C:\Python26\code\projekte\backup\BackItUp1.py", line 65, in addelements
    self.z.write(os.path.join(path, element))
  File "C:\Python26\lib\zipfile.py", line 1003, in write
    mtime = time.localtime(st.st_mtime)
ValueError: (22, 'Invalid argument')

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Traceback (most recent call last):
  File "C:\Python26\code\projekte\backup\BackItUp.py", line 26, in <module>
    addelements(directory)
  File "C:\Python26\code\projekte\backup\BackItUp.py", line 20, in addelements
    z.write(os.path.join(path, element))
  File "C:\Python26\lib\zipfile.py", line 1003, in write
    mtime = time.localtime(st.st_mtime)
ValueError: (22, 'Invalid argument')

Code: Alles auswählen

#!/usr/bin/python

import os
import time
import zipfile

path = 'C:\\Programme\\'
ZIPFILE = 'C:\\backitup-' + time.strftime('%Y%m%d%H%M%S') + '.zip'

dirs = []

z = zipfile.ZipFile(ZIPFILE, 'a', allowZip64=True)

def addelements(path):
    content = os.listdir(path)
    for element in content:
        if os.path.isdir(os.path.join(path, element)):
            dirs.append(os.path.join(path, element))
            continue
        z.write(os.path.join(path, element))

addelements(path)

while dirs:
    directory = dirs.pop()
    addelements(directory)

z.close()

time.sleep(12)