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comparison gpp/core/functions.py @ 227:423c39ee44e0

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Rework the who's online middleware and template tag for #87.
author Brian Neal <bgneal@gmail.com>
date Tue, 06 Jul 2010 03:02:20 +0000
parents 500e5875a306
children 27bee3ac85e6
comparison
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226:405468b8e3b9 227:423c39ee44e0
1 """This file houses various core utility functions for GPP""" 1 """This file houses various core utility functions for GPP"""
2 import datetime 2 import datetime
3 import re
3 4
4 import django.core.mail 5 import django.core.mail
5 from django.contrib.sites.models import Site 6 from django.contrib.sites.models import Site
6 from django.conf import settings 7 from django.conf import settings
7 8
63 year_range = str(BASE_YEAR) 64 year_range = str(BASE_YEAR)
64 else: 65 else:
65 year_range = "%d - %d" % (BASE_YEAR, curr_year) 66 year_range = "%d - %d" % (BASE_YEAR, curr_year)
66 67
67 return 'Copyright (C) %s, SurfGuitar101.com' % year_range 68 return 'Copyright (C) %s, SurfGuitar101.com' % year_range
69
70
71 IP_PAT = re.compile('(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})')
72
73 def get_ip(request):
74 """Returns the IP from the request or None if it cannot be retrieved."""
75 ip = request.META.get('HTTP_X_FORWARDED_FOR',
76 request.META.get('REMOTE_ADDR'))
77
78 if ip:
79 match = IP_PAT.match(ip)
80 ip = match.group(1) if match else None
81
82 return ip