def apply_routing_scheme(self, ingest_item, provider, routing_scheme):
"""
applies routing scheme and applies appropriate action (fetch, publish) to the item
:param item: ingest item to which routing scheme needs to applied.
:param provider: provider for which the routing scheme is applied.
:param routing_scheme: routing scheme.
"""
rules = routing_scheme.get('rules', [])
if not rules:
logger.warning(
"Routing Scheme % for provider % has no rules configured." %
(provider.get('name'), routing_scheme.get('name')))
for rule in self.__get_scheduled_routing_rules(rules):
if RoutingRuleValidator().is_valid_rule(ingest_item,
rule.get('filter', {})):
self.__fetch(ingest_item,
rule.get('actions', {}).get('fetch', []))
self.__publish(ingest_item,
rule.get('actions', {}).get('publish', []))
if rule.get('actions', {}).get('exit', False):
break
else:
logger.info(
"Routing rule %s of Routing Scheme %s for Provider %s did not match for item %s"
% (rule.get('name'), routing_scheme.get('name'),
provider.get('name'), ingest_item.get('_id')))
