Squid redirection (Python code)

#!/usr/bin/python2.7

# Coding:utf-8import Sys,os,statimport transportdef redirect_url (line,concurrent):  list = Line.split (')   If concurrent:    Old_url = list[0]  else:    Old_url = list[1] # f = open ('/etc/squid3/abc. TXT ', ' W ')  # f.write (' Old_url: ' +old_url)  # f.close ()   New_url = ' \ n '   if Old_url.endswith ('. avi/') :    New_url = ' http://www.baidu.com/' + new_url   # f = open ('/etc/squid3/abc.txt ', ' W ')     # F.write (' old_url: ' +old_url ')    # f.close ()   elif old_url.endswith ('. exe/'):    New_url = ' http://www.google.com/' + new_url  return new_url def main (concurrent=true):  line = Sys.stdin.readline (). Strip ()   while line:       # f = open ('/etc/squid3/abc.txt ', ' W ')        # F . Write (' line: ' +line)        # f.close ()     New_url = Redirect_url (line,concurrent)   & nbsp Id= '     if concurrent:     Id+=line.split (') [0]+ '     New_url = ID + new_url   # f = open ('/etc/squid3/abc.txt ', ' W ')    # f.write (' new_url: ' + new_url)    # f.close ()     Sys.stdout.write (new_url)   & nbsp Sys.stdout.flush ()     line = Sys.stdin.readline (). Strip () if __name__== ' __main__ ':  main (len (SYS.ARGV) >1 and sys.argv[1]== '-C ')

Squid redirection (Python code)