Mercurial > public > sg101
annotate bio/flags.py @ 629:f4c043cf55ac
Wiki integration. Requests don't always have sessions.
In particular this occurs when a request is made without a trailing slash.
The Common middleware redirects when this happens, and the middleware
process_request() processing stops before a session can get added.
So just set an attribute on the request object for each operation.
This seemed weird to me at first, but there are plenty of examples of this
in the Django code base already.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Tue, 13 Nov 2012 13:50:06 -0600 |
| parents | 678a1a2ef55a |
| children | 89b240fe9297 |
| rev | line source |
|---|---|
| bgneal@609 | 1 """ |
| bgneal@609 | 2 This module contains country flag data & functions. |
| bgneal@609 | 3 |
| bgneal@609 | 4 """ |
| bgneal@609 | 5 from __future__ import with_statement |
| bgneal@609 | 6 import os.path |
| bgneal@609 | 7 import locale |
| bgneal@609 | 8 import logging |
| bgneal@609 | 9 |
| bgneal@609 | 10 import django.utils.simplejson as json |
| bgneal@609 | 11 |
| bgneal@609 | 12 |
| bgneal@609 | 13 # Read flag data from external JSON file: |
| bgneal@609 | 14 |
| bgneal@609 | 15 FLAG_DATA = {} |
| bgneal@609 | 16 |
| bgneal@609 | 17 datafile = os.path.join(os.path.split(__file__)[0], 'flag_data.json') |
| bgneal@609 | 18 |
| bgneal@609 | 19 try: |
| bgneal@609 | 20 with open(datafile, 'r') as fp: |
| bgneal@609 | 21 FLAG_DATA = json.load(fp, encoding='utf-8') |
| bgneal@609 | 22 except IOError: |
| bgneal@609 | 23 FLAG_DATA = {} |
| bgneal@609 | 24 logging.error("Could not load flag_data.json") |
| bgneal@609 | 25 |
| bgneal@609 | 26 # Build a choices list for use with Django models, etc. |
| bgneal@609 | 27 # The locale is set in order to sort the place names correctly: |
| bgneal@609 | 28 |
| bgneal@609 | 29 locale.setlocale(locale.LC_ALL, '') |
| bgneal@609 | 30 |
| bgneal@609 | 31 FLAG_CHOICES = sorted(FLAG_DATA.items(), |
| bgneal@609 | 32 cmp=lambda lhs, rhs: locale.strcoll(lhs[1], rhs[1])) |