class Mixer:
"""Mixer to handle interaction between Managers and Depots"""
def __init__(self):
self.log = logging.getLogger("Cortex.Mixer")
# Keep a base depot for all items from all managers
#TODO: Change base location so that we can run multiple cortex at once
self.base_depot = RSSDepot(
"_base", {"outfile": "/home/max/public_html/burstyn.ca/cortex.xml"})
self.depots = {}
# Maps manager Id to list of depot names
self.links = {}
self.testingInit()
def testingInit(self):
depot = RSSDepot(
"alt", {"outfile":"/home/max/public_html/burstyn.ca/alt.xml"})
self.addDepot(depot)
def addDepot(self, depot):
if depot.name in self.depots:
self.log.warning("A depot with name %s already exists" % depot.name)
return
self.depots[depot.name] = depot
def addLinks(self, manager_id, depot_names):
# Check all names are present
if manager_id not in self.links:
self.links[manager_id] = []
for name in depot_names:
if name not in self.depots:
self.log.warning("Depot %s is not known" % name)
else:
self.links[manager_id].append(name)
self.log.debug("Linked manager %d to depot %s" % (manager_id, name))
def update(self, source, items):
self.base_depot.update(items)
if source.id not in self.links:
return
for name in self.links[source.id]:
self.depots[name].update(items)
def __init__(self):
self.log = logging.getLogger("Cortex.Mixer")
# Keep a base depot for all items from all managers
#TODO: Change base location so that we can run multiple cortex at once
self.base_depot = RSSDepot(
"_base", {"outfile": "/home/max/public_html/burstyn.ca/cortex.xml"})
self.depots = {}
# Maps manager Id to list of depot names
self.links = {}
self.testingInit()
