old_contents: #! /usr/bin/env python
  # -*- coding: iso-8859-1 -*-
  # vi:ts=4:et
  # $Id$
  
  import time
  import pycurl
  
  
  ## Callback function invoked when progress information is updated
  def progress(download_t, download_d, upload_t, upload_d):
      print "Total to download %d bytes, have %d bytes so far" % \
            (download_t, download_d)
  
  url = "http://www.cnn.com"
  
  print "Starting downloading", url
  print
  f = open("body", "wb")
  h = open("header", "wb")
  c = pycurl.Curl()
  c.setopt(c.URL, url)
  c.setopt(c.WRITEDATA, f)
  c.setopt(c.NOPROGRESS, 0)
  c.setopt(c.PROGRESSFUNCTION, progress)
  c.setopt(c.FOLLOWLOCATION, 1)
  c.setopt(c.MAXREDIRS, 5)
  c.setopt(c.WRITEHEADER, h)
  c.setopt(c.OPT_FILETIME, 1)
  c.perform()
  
  print
  print "Download speed: %.2f bytes/second" % c.getinfo(c.SPEED_DOWNLOAD)
  print "Document size: %d bytes" % c.getinfo(c.SIZE_DOWNLOAD)
  print "Effective URL:", c.getinfo(c.EFFECTIVE_URL)
  print "Content-type:", c.getinfo(c.CONTENT_TYPE)
  print "Redirect-time:", c.getinfo(c.REDIRECT_TIME)
  print "Redirect-count:", c.getinfo(c.REDIRECT_COUNT)
  epoch = c.getinfo(c.INFO_FILETIME)
  print "Filetime: %d (%s)" % (epoch, time.ctime(epoch))
  print
  print "Header is in file 'header', body is in file 'body'"
  
  c.close()
  f.close()
  h.close()
  
new_contents: #! /usr/bin/env python
  # -*- coding: iso-8859-1 -*-
  # vi:ts=4:et
  # $Id$
  
  import time
  import pycurl
  
  
  ## Callback function invoked when progress information is updated
  def progress(download_t, download_d, upload_t, upload_d):
      print "Total to download %d bytes, have %d bytes so far" % \
            (download_t, download_d)
  
  url = "http://www.cnn.com"
  
  print "Starting downloading", url
  print
  f = open("body", "wb")
  h = open("header", "wb")
  c = pycurl.Curl()
  c.setopt(c.URL, url)
  c.setopt(c.WRITEDATA, f)
  c.setopt(c.NOPROGRESS, 0)
  c.setopt(c.PROGRESSFUNCTION, progress)
  c.setopt(c.FOLLOWLOCATION, 1)
  c.setopt(c.MAXREDIRS, 5)
  c.setopt(c.WRITEHEADER, h)
  c.setopt(c.OPT_FILETIME, 1)
  c.perform()
  
  print
  print "HTTP-code:", c.getinfo(c.HTTP_CODE)
  print "Total-time:", c.getinfo(c.TOTAL_TIME)
  print "Download speed: %.2f bytes/second" % c.getinfo(c.SPEED_DOWNLOAD)
  print "Document size: %d bytes" % c.getinfo(c.SIZE_DOWNLOAD)
  print "Effective URL:", c.getinfo(c.EFFECTIVE_URL)
  print "Content-type:", c.getinfo(c.CONTENT_TYPE)
  print "Namelookup-time:", c.getinfo(c.NAMELOOKUP_TIME)
  print "Redirect-time:", c.getinfo(c.REDIRECT_TIME)
  print "Redirect-count:", c.getinfo(c.REDIRECT_COUNT)
  epoch = c.getinfo(c.INFO_FILETIME)
  print "Filetime: %d (%s)" % (epoch, time.ctime(epoch))
  print
  print "Header is in file 'header', body is in file 'body'"
  
  c.close()
  f.close()
  h.close()
  
subject: Print some more info.