#!/usr/bin/python
#------------------------------------------------------------------------------
# Copyright (c) Perforce Software, Inc., 2007-2014. All rights reserved
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
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# 1  Redistributions of source code must retain the above copyright
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"""
This script creates a list of email address for your users directly from their
Perforce user accounts. It is intended to be used as part of email.bat, but can
be used with any mail program that can read addresses from a list.
"""

import os
import re
import string
import sys
import time
import platform
import ConfigParser

if len(sys.argv) > 1:
  P4INSTANCE = str(sys.argv[1])
else:
  P4INSTANCE = '1'

config = ConfigParser.RawConfigParser()
config.read('maintenance.cfg')

##########################################################################
#####                                                                #####
#####  CONFIGURATION VARIABLES: Modify in maintenance.cfg as needed. #####
#####                                                                #####

server = (config.get(P4INSTANCE, 'server'))
p4user = (config.get(P4INSTANCE, 'p4user'))
passwd = (config.get(P4INSTANCE, 'passwd'))

if platform.system() == "Windows": 
  p4="p4.exe -p %s -u %s" % (server, p4user)
else:
  p4="/p4/1/bin/p4_1  -p %s -u %s" % (server, p4user)

os.system('echo %s| %s login' % (passwd, p4))

os.system("%s users > p4users.txt" % p4)

input = open( "p4users.txt", "r" )
output = open( "emaillist.txt", "w" )

for line in input.readlines():
	line = line.strip()
	line = re.sub( r".*<", r"", line )
	line = re.sub( r">.*", r"", line )
	output.write( line + "\n")

input.close()
output.close()

os.remove("p4users.txt")