def add_message(event_type, payload, session=None):
"""
Add a message to be submitted asynchronously to a message broker.
In the case of nolimit, a placeholder string is written to the NOT NULL payload column.
:param event_type: The type of the event as a string, e.g., NEW_DID.
:param payload: The message payload. Will be persisted as JSON.
:param session: The database session to use.
"""
services_list = REGION.get('services_list')
if services_list == NO_VALUE:
try:
services_list = get('hermes', 'services_list')
except ConfigNotFound:
services_list = None
REGION.set('services_list', services_list)
try:
payload = json.dumps(payload, cls=APIEncoder)
except TypeError as e:
raise InvalidObject('Invalid JSON for payload: %(e)s' % locals())
if len(payload) > 4000:
new_message = Message(event_type=event_type,
payload='nolimit',
payload_nolimit=payload,
services=services_list)
else:
new_message = Message(event_type=event_type,
payload=payload,
services=services_list)
new_message.save(session=session, flush=False)
def add_message(event_type, payload, session=None):
"""
Add a message to be submitted asynchronously to a message broker.
:param event_type: The type of the event as a string, e.g., NEW_DID.
:param payload: The message payload. Will be persisted as JSON.
:param session: The database session to use.
"""
try:
new_message = Message(event_type=event_type,
payload=json.dumps(payload))
except TypeError, e:
raise InvalidObject('Invalid JSON for payload: %(e)s' % locals())
def add_message(event_type, payload, session=None):
"""
Add a message to be submitted asynchronously to a message broker.
In the case of nolimit, a placeholder string is written to the NOT NULL payload column.
:param event_type: The type of the event as a string, e.g., NEW_DID.
:param payload: The message payload. Will be persisted as JSON.
:param session: The database session to use.
"""
try:
payload = json.dumps(payload)
except TypeError as e:
raise InvalidObject('Invalid JSON for payload: %(e)s' % locals())
if len(payload) > 4000:
new_message = Message(event_type=event_type, payload='nolimit', payload_nolimit=payload)
else:
new_message = Message(event_type=event_type, payload=payload)
new_message.save(session=session, flush=False)