def main():
connection = None
log('cron4', 'Starting')
try:
connection, db = connect()
next_payments = NextPayments.find(
db, {'action_date': {'$lte': datetime.now()}}, {'parrot_id':1,'account_id':1,'_id':1}
).sort([('_id', -1)])
for next_payment in next_payments:
subscription = Subscriptions.findOne(db, {'account_id': next_payment.get('account_id'), 'parrot_id': next_payment.get('parrot_id')})
if subscription and subscription.active:
created_message = Queue.insert(
'payments',
{
'subscription_id': str(subscription.id),
'account_id': str(subscription.account_id),
'parrot_id': str(subscription.parrot_id)
}
)
if created_message:
db.next_payments.remove({'_id': next_payment.get('_id')})
else:
db.next_payments.remove({'_id': next_payment.get('_id')})
finally:
if connection:
connection.close()
log('cron4', 'Finishing')
def main():
log('cron2', 'Starting')
connection = None
try:
connection, db = connect()
message = Queue.get_message('payments')
while message:
payment_message = json.loads(message.get_body())
log('cron2', 'Got payment %s' % message.id, payment_message.get('subscription_id'))
process_payment(db, message, payment_message)
message = Queue.get_message('payments')
finally:
log('cron2', 'Finishing')
if connection:
connection.close()
def main():
connection = None
# TODO: change i
i = 0
log('cron3', 'Starting')
try:
connection, db = connect()
message = Queue.get_message('notifications')
while message is not None and i<20:
notification_message = json.loads(message.get_body())
notify(db, message, notification_message)
message = Queue.get_message('notifications')
i+=1
finally:
if connection:
connection.close()
log('cron3', 'Finishing')
def main():
connection = None
try:
log('cron1', 'Starting')
connection, db = connect()
subscriptions = Subscriptions.find(db, {'active': True, 'first_tweet': False})
for subscription_raw in subscriptions:
created_message = Queue.insert(
'payments',
{
'subscription_id': str(subscription_raw['_id']),
'account_id': str(subscription_raw['account_id']),
'parrot_id': str(subscription_raw['parrot_id'])
}
)
log('cron1', 'Payment queued %s' % created_message.id, subscription_raw['_id'])
db.subscriptions.update({'_id': subscription_raw['_id']}, {'$set': {'first_tweet': True}})
log('cron1', 'Subscription updated', subscription_raw['_id'])
finally:
if connection:
connection.close()
log('cron1', 'Finishing')
def connect_to_mongo():
return connect()
def get_mongo(self): "Retrieve the mongo instance from the environment" if self.mongo_db: return self.mongo_db self.connection, self.mongo_db = connect() return self.mongo_db
