def _set_code_owner_attribute_from_current_transaction(self, request):
"""
Uses the current transaction name to set the code owner attribute.
Side-effects:
Sets code_owner_transaction_name custom attribute, used to determine code_owner
Returns:
(str, str): (code_owner, error_message), where at least one of these should be None
"""
if not is_code_owner_mappings_configured():
return None, None
try:
# Example: openedx.core.djangoapps.contentserver.middleware:StaticContentServer
transaction_name = get_current_transaction().name
if not transaction_name:
return None, 'No current transaction name found.'
set_custom_attribute('code_owner_transaction_name',
transaction_name)
module_name = transaction_name.split(':')[0]
code_owner = get_code_owner_from_module(module_name)
return code_owner, None
except Exception as e: # pylint: disable=broad-except
return None, str(e)
def test_get_current_transaction_without_newrelic(self):
current_transaction = get_current_transaction()
self.assertEqual(current_transaction.name, None)
def test_get_current_transaction(self, mock_newrelic_agent):
mock_newrelic_agent.current_transaction().name = 'fake-transaction'
current_transaction = get_current_transaction()
self.assertEqual(current_transaction.name, 'fake-transaction')