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#!/usr/bin/python
import os, sys,datetime,time                                                                                                          
from stat  import *  
import shutil                                                                                                                                                                                                                                                    
path='E:\\svnbak\\'                                                                                                                                                                                                                                  
filelist=[]                                                                                                                            
filelist=os.listdir(path)
def delete_file_folder(src):
    '''delete files and folders'''
    if os.path.isfile(src):
        try:
            os.remove(src)
        except:
            pass
    elif os.path.isdir(src):
        for item in os.listdir(src):
            itemsrc=os.path.join(src,item)
            delete_file_folder(itemsrc) 
        try:
            os.rmdir(src)
        except:
            pass
			
			
for file in filelist:
    if os.path.isdir(file):
        continue
    else:
        t1 = time.gmtime(os.stat(path+file)[ST_MTIME])  
        t11 =  time.strftime('%Y-%m-%d',t1) 
        print t11  
        year,month,day=t11.split('-')                                                                                                  
        t111= datetime.datetime(int(year),int(month),int(day))                                                                         
        t2 = time.gmtime()                                                                                                             
        t22 =  time.strftime('%Y-%m-%d',t2)                                                                                            
        year,month,day=t22.split('-')                                                                                                  
        t222= datetime.datetime(int(year),int(month),int(day))                                                                         
        days =  (t222-t111).days
        print str(t22)
    if days>=7 : 
        try:
            print "I will delete file "+path+file                                                                                                                   
            os.delete_file_folder(os.opath.abspath(os.path.join(path,file)))  
            print "I will delete file "+path+file
        except Exception, e:
			print e
import subprocess

str_cmd='svnadmin hotcopy  D:\\Repositories\\hannel E:\\svnbak\\data'+t22+'  --clean-logs'  
p = subprocess.call(str_cmd)