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annotate core/services.py @ 756:eb3fa9a04065

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Update production requireents file after upgrading to Haystack 2.1.
author Brian Neal <bgneal@gmail.com>
date Sat, 04 Jan 2014 14:59:34 -0600
parents ee87ea74d46b
children a423e8fd082d
rev   line source
bgneal@508 1 """
bgneal@508 2 This module provides a common way for the various apps to integrate with services
bgneal@508 3 that are installed at this site.
bgneal@508 4
bgneal@508 5 """
bgneal@508 6 from django.conf import settings
bgneal@508 7 import redis
bgneal@508 8
bgneal@508 9 # Redis connection and database settings
bgneal@508 10
bgneal@508 11 REDIS_HOST = getattr(settings, 'REDIS_HOST', 'localhost')
bgneal@508 12 REDIS_PORT = getattr(settings, 'REDIS_PORT', 6379)
bgneal@508 13 REDIS_DB = getattr(settings, 'REDIS_DB', 0)
bgneal@508 14
bgneal@508 15
bgneal@508 16 def get_redis_connection(host=REDIS_HOST, port=REDIS_PORT, db=REDIS_DB):
bgneal@508 17 """
bgneal@508 18 Create and return a Redis connection using the supplied parameters.
bgneal@508 19
bgneal@508 20 """
bgneal@519 21 return redis.StrictRedis(host=host, port=port, db=db)