Snippet 2 - mirrorWeb External Method

1  def mirror(murl):
     2     import os, time
     3     savePath = '/home/prudek/Zope/mirror'
     4     numNames=[]   # filenames expressed numerically
     5     for filename in os.listdir(savePath):
     6        if os.path.isdir(savePath+'/'+filename):
     7           numNames.append(int(filename))
     8     if numNames:
     9        saveDir = str(max(numNames)+1)
    10     else:
    11        saveDir = '1'
    12     murl=murl.strip()
    13     cmd = '/home/prudek/usr/local/bin/wget -p -k -E -nd -nH -nv -P'+saveDir+' '+murl
    14     os.chdir(savePath)  
    15     w,r,e = os.popen3(cmd)
    16     w.close()
    17     output=r.read()+e.read()
    18     chunk = output.split(' -> ')[1]
    19     chunk = chunk.split('\n')[0]
    20     relURL = chunk[chunk.rfind('/')+1:chunk.rfind('"')]
    21     output=''+output.replace('\n','
\n')+''
    22     return output,relURL,saveDir