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CC-2750: Ability to query health status for pypo,

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liquidsoap, media monitor, and recorder

-fixed rabbitmq not delivering messages
This commit is contained in:
martin 2011-09-13 14:56:24 -04:00
parent d942e476c6
commit 2c2bb86698
4 changed files with 32 additions and 22 deletions
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46
python_apps/pypo/pypofetch.py
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@ -20,6 +20,7 @@ import filecmp
# For RabbitMQ
from kombu.connection import BrokerConnection
from kombu.messaging import Exchange, Queue, Consumer, Producer
from kombu.exceptions import MessageStateError
from api_clients import api_client
@ -72,26 +73,33 @@ class PypoFetch(Thread):
Hopefully there is a better way to do this.
"""
def handle_message(self, body, message):
logger = logging.getLogger('fetch')
logger.info("Received event from RabbitMQ: " + message.body)
try:
logger = logging.getLogger('fetch')
logger.info("Received event from RabbitMQ: " + message.body)
m = json.loads(message.body)
command = m['event_type']
logger.info("Handling command: " + command)
m = json.loads(message.body)
command = m['event_type']
logger.info("Handling command: " + command)
if command == 'update_schedule':
self.schedule_data = m['schedule']
self.process_schedule(self.schedule_data, "scheduler", False)
elif command == 'update_stream_setting':
logger.info("Updating stream setting...")
self.regenerateLiquidsoapConf(m['setting'])
elif command == 'cancel_current_show':
logger.info("Cancel current show command received...")
self.stop_current_show()
elif command == 'get_status':
self.get_status()
# ACK the message to take it off the queue
message.ack()
if command == 'update_schedule':
self.schedule_data = m['schedule']
self.process_schedule(self.schedule_data, "scheduler", False)
elif command == 'update_stream_setting':
logger.info("Updating stream setting...")
self.regenerateLiquidsoapConf(m['setting'])
elif command == 'cancel_current_show':
logger.info("Cancel current show command received...")
self.stop_current_show()
elif command == 'get_status':
self.get_status()
except Exception, e:
logger.error("Exception in handling RabbitMQ message: %s", e)
finally:
# ACK the message to take it off the queue
try:
message.ack()
except MessageStateError, m:
logger.error("Message ACK error: %s", m);
def get_status(self):
logger = logging.getLogger('fetch')