def app_main(self, config, options, args):
logging.info("Beginning...")
# read the db url from the config
db_url = db.create_url_from_config(config['db'])
# get the broker and queue config
broker_url = message_queue.create_url_from_config(config['amqp']['broker'])
# get the maximum priority
max_priority = int(config['scanner']['maximum_priority'])
min_duration = float(config['scanner']['iteration_minimum_duration'])
min_duration = datetime.timedelta(seconds=min_duration)
# initialize the db engine & session
db.configure_session(db_url)
service.initialize()
post_type.initialize()
# Create event processor
self.processor = event_processor.EventProcessor(
max_priority,
min_duration,
config['oauth'])
logging.info('Queue broker URL: %s', broker_url)
# get message broker client and store in instance -- used for both receiving and sending
self.client = message_queue.create_message_client(broker_url)
message_queue.create_queues_from_config(self.client, config['amqp'])
message_queue.join(
self.client,
config['amqp']['queues']['processor']['queue'],
self.handler)
logging.info("Finished...")
def app_main(self, config, options, args):
# TODO: deal with new user registrations by listening to amqp and schedule the rest
observer = PythonLoggingObserver()
observer.start()
# initialize some important maps
db.configure_session(db.create_url_from_config(config['db']))
service.initialize()
post_type.initialize()
# Grab twitter consumer keys
self.consumer_key = config['oauth']['twitter']['key']
self.consumer_secret = config['oauth']['twitter']['secret']
self.default_token_key = config['oauth']['twitter']['default_access_token']
self.default_token_secret = config['oauth']['twitter']['default_access_token_secret']
# Grab feed configuration
self.wait_on_collector_query_delay = float(config['feed']['wait_on_collector_query_delay'])
# Configure amqp
amqp_host = config['amqp']['broker']['host']
amqp_port = int(config['amqp']['broker']['port'])
amqp_spec = message_queue.create_spec_path(config['amqp']['broker']['spec'])
self.amqp_exchange = config['amqp']['exchange']['name']
self.amqp = AmqpFactory(host=amqp_host, port=amqp_port, spec_file=amqp_spec)
db_host = config['db']['host']
db_user = config['db']['user']
db_passwd = config['db']['password']
db_database = config['db']['database']
db_unicode = to_bool(config['db']['unicode'])
self.db_pool = adbapi.ConnectionPool(
'MySQLdb',
host=db_host,
user=db_user,
passwd=db_passwd,
db=db_database,
use_unicode=db_unicode,
cp_noisy=True)
self._process_twitter_users()
reactor.run()
