Mercurial > public > sg101
comparison gpp/core/services.py @ 508:6f5fff924877
Created a centralized spot to get a Redis connection so that settings can be managed in one place.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Sun, 04 Dec 2011 19:53:27 +0000 |
| parents | |
| children | f72ace06658a |
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| 507:8631d32e6b16 | 508:6f5fff924877 |
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| 1 """ | |
| 2 This module provides a common way for the various apps to integrate with services | |
| 3 that are installed at this site. | |
| 4 | |
| 5 """ | |
| 6 from django.conf import settings | |
| 7 import redis | |
| 8 | |
| 9 # Redis connection and database settings | |
| 10 | |
| 11 REDIS_HOST = getattr(settings, 'REDIS_HOST', 'localhost') | |
| 12 REDIS_PORT = getattr(settings, 'REDIS_PORT', 6379) | |
| 13 REDIS_DB = getattr(settings, 'REDIS_DB', 0) | |
| 14 | |
| 15 | |
| 16 def get_redis_connection(host=REDIS_HOST, port=REDIS_PORT, db=REDIS_DB): | |
| 17 """ | |
| 18 Create and return a Redis connection using the supplied parameters. | |
| 19 | |
| 20 """ | |
| 21 return redis.Redis(host=host, port=port, db=db) |