for peer_object_id, object in objects.iteritems():
if peer_object_id not in peer_objects:
object.delete(commit = False)
- print classobj, "object %d deleted" % object[object.primary_key]
+ print classobj(self.api).__class__.__name__, "object %s deleted" % object[object.class_key]
# Add/update new/existing objects
for peer_object_id, peer_object in peer_objects.iteritems():
synced[peer_object_id] = object
if dbg:
- print >> log, peer['peername'], classobj(self.api).__class__.__name__, object[object.primary_key], dbg
+ print >> log, peer['peername'], classobj(self.api).__class__.__name__, \
+ object[object.class_key], object[object.primary_key], dbg
return synced
# Synchronize new set (still keyed on foreign person_id)
peer_persons = sync(old_peer_persons, persons_at_peer, Person)
+ # transcoder : retrieve a local key_id from a peer_key_id
+ key_transcoder = dict ( [ (key['key_id'],key['peer_key_id']) for key in peer_keys.values()])
+
for peer_person_id, person in peer_persons.iteritems():
# Bind any newly cached users to peer
if peer_person_id not in old_peer_persons:
peer_person = persons_at_peer[peer_person_id]
# Foreign keys currently belonging to the user
- old_person_keys = dict(filter(lambda (peer_key_id, key): \
- key['key_id'] in person['key_ids'],
- peer_keys.items()))
+ old_person_key_ids = [key_transcoder[key_id] for key_id in person['key_ids'] \
+ if key_transcoder[key_id] in peer_keys]
# Foreign keys that should belong to the user
- person_keys = dict(filter(lambda (peer_key_id, key): \
- peer_key_id in peer_person['key_ids'],
- peer_keys.items()))
+ # this is basically peer_person['key_ids'], we just check it makes sense
+ # (e.g. we might have failed importing it)
+ person_key_ids = [ key_id for key_id in peer_person['key_ids'] if key_id in peer_keys]
# Remove stale keys from user
- for peer_key_id in (set(old_person_keys.keys()) - set(person_keys.keys())):
- person.remove_key(old_person_keys[peer_key_id], commit = False)
+ for key_id in (set(old_person_key_ids) - set(person_key_ids)):
+ person.remove_key(peer_keys[key_id], commit = False)
+ print >> log, peer['peername'], 'Key', key_id, 'removed from', person['email']
# Add new keys to user
- for peer_key_id in (set(person_keys.keys()) - set(old_person_keys.keys())):
- person.add_key(person_keys[peer_key_id], commit = False)
+ for key_id in (set(person_key_ids) - set(old_person_key_ids)):
+ person.add_key(peer_keys[key_id], commit = False)
+ print >> log, peer['peername'], 'Key', key_id, 'added into', person['email']
timers['persons'] = time.time() - start
# Synchronize new set
peer_slices = sync(old_peer_slices, slices_at_peer, Slice)
+ # transcoder : retrieve a local node_id from a peer_node_id
+ node_transcoder = dict ( [ (node['node_id'],node['peer_node_id']) for node in peer_nodes.values()])
+ person_transcoder = dict ( [ (person['person_id'],person['peer_person_id']) for person in peer_persons.values()])
+
for peer_slice_id, slice in peer_slices.iteritems():
# Bind any newly cached foreign slices to peer
if peer_slice_id not in old_peer_slices:
peer_slice = slices_at_peer[peer_slice_id]
# Nodes that are currently part of the slice
- old_slice_nodes = dict(filter(lambda (peer_node_id, node): \
- node['node_id'] in slice['node_ids'],
- peer_nodes.items()))
+ old_slice_node_ids = [ node_transcoder[node_id] for node_id in slice['node_ids'] \
+ if node_transcoder[node_id] in peer_nodes]
# Nodes that should be part of the slice
- slice_nodes = dict(filter(lambda (peer_node_id, node): \
- peer_node_id in peer_slice['node_ids'],
- peer_nodes.items()))
+ slice_node_ids = [ node_id for node_id in peer_slice['node_ids'] if node_id in peer_nodes]
# Remove stale nodes from slice
- for node_id in (set(old_slice_nodes.keys()) - set(slice_nodes.keys())):
- slice.remove_node(old_slice_nodes[node_id], commit = False)
+ for node_id in (set(old_slice_node_ids) - set(slice_node_ids)):
+ slice.remove_node(peer_nodes[node_id], commit = False)
+ print >> log, peer['peername'], 'Node', peer_nodes[node_id]['hostname'], 'removed from', slice['name']
# Add new nodes to slice
- for node_id in (set(slice_nodes.keys()) - set(old_slice_nodes.keys())):
- slice.add_node(slice_nodes[node_id], commit = False)
+ for node_id in (set(slice_node_ids) - set(old_slice_node_ids)):
+ slice.add_node(peer_nodes[node_id], commit = False)
+ print >> log, peer['peername'], 'Node', peer_nodes[node_id]['hostname'], 'added into', slice['name']
# N.B.: Local nodes that may have been added to the slice
# by hand, are removed. In other words, don't do this.
# Foreign users that are currently part of the slice
- old_slice_persons = dict(filter(lambda (peer_person_id, person): \
- person['person_id'] in slice['person_ids'],
- peer_persons.items()))
+ old_slice_person_ids = [ person_transcoder[person_id] for person_id in slice['person_ids'] \
+ if person_transcoder[person_id] in peer_persons]
# Foreign users that should be part of the slice
- slice_persons = dict(filter(lambda (peer_person_id, person): \
- peer_person_id in peer_slice['person_ids'],
- peer_persons.items()))
+ slice_person_ids = [ person_id for person_id in peer_slice['person_ids'] if person_id in peer_persons ]
# Remove stale users from slice
- for peer_person_id in (set(old_slice_persons.keys()) - set(slice_persons.keys())):
- slice.remove_person(old_slice_persons[peer_person_id], commit = False)
+ for person_id in (set(old_slice_person_ids) - set(slice_person_ids)):
+ slice.remove_person(peer_persons[person_id], commit = False)
+ print >> log, peer['peername'], 'User', peer_persons[person_id]['email'], 'removed from', slice['name']
# Add new users to slice
- for peer_person_id in (set(slice_persons.keys()) - set(old_slice_persons.keys())):
- slice.add_person(slice_persons[peer_person_id], commit = False)
+ for person_id in (set(slice_person_ids) - set(old_slice_person_ids)):
+ slice.add_person(peer_persons[person_id], commit = False)
+ print >> log, peer['peername'], 'User', peer_persons[person_id]['email'], 'added into', slice['name']
# N.B.: Local users that may have been added to the slice
# by hand, are not touched.