def __init__(self, user_id, **kwargs):
'''
User id (the user for which we want to read/write notifications)
'''
AggregatedFeed.__init__(self, user_id, **kwargs)
# location to which we denormalize the count
self.format_dict = dict(user_id=user_id)
self.count_key = self.count_format % self.format_dict
# set the pubsub key if we're using it
self.pubsub_key = user_id
self.lock_key = self.lock_format % self.format_dict
from stream_framework.storage.redis.connection import get_redis_connection
self.redis = get_redis_connection()
def __init__(self, user_id, **kwargs):
'''
User id (the user for which we want to read/write notifications)
'''
AggregatedFeed.__init__(self, user_id, **kwargs)
# location to which we denormalize the count
self.format_dict = dict(user_id=user_id)
self.count_key = self.count_format % self.format_dict
# set the pubsub key if we're using it
self.pubsub_key = user_id
self.lock_key = self.lock_format % self.format_dict
from stream_framework.storage.redis.connection import get_redis_connection
self.redis = get_redis_connection()
def add_many(self, activities, **kwargs):
'''
Similar to the AggregatedActivity.add_many
The only difference is that it denormalizes a count of unseen activities
'''
with self.redis.lock(self.lock_key, timeout=2):
current_activities = AggregatedFeed.add_many(
self, activities, **kwargs)
# denormalize the count
self.denormalize_count()
# return the current state of the notification feed
return current_activities
def add_many(self, activities, **kwargs):
'''
Similar to the AggregatedActivity.add_many
The only difference is that it denormalizes a count of unseen activities
'''
with self.redis.lock(self.lock_key, timeout=2):
current_activities = AggregatedFeed.add_many(
self, activities, **kwargs)
# denormalize the count
self.denormalize_count()
# return the current state of the notification feed
return current_activities
