def dispatch_object_source(client, account_info, bid, bucket_info):
"""Select and dispatch an object source for a bucket.
Choices are bucket partition, inventory, or direct pagination.
"""
if account_info.get('inventory') and bucket_info[
'keycount'] > PARTITION_QUEUE_THRESHOLD:
inventory_info = get_bucket_inventory(
client, bucket_info['name'],
account_info['inventory'].get('id-selector', '*'))
if inventory_info is not None:
return invoke(process_bucket_inventory, bid,
inventory_info['bucket'], inventory_info['prefix'])
if bucket_info['keycount'] > PARTITION_BUCKET_SIZE_THRESHOLD:
invoke(process_bucket_partitions, bid)
else:
invoke(process_bucket_iterator, bid)
def dispatch_object_source(client, account_info, bid, bucket_info):
"""Select and dispatch an object source for a bucket.
Choices are bucket partition, inventory, or direct pagination.
"""
if (account_info.get('inventory') and
bucket_info['keycount'] >
account_info['inventory'].get('bucket-size-threshold',
DEFAULT_INVENTORY_BUCKET_SIZE_THRESHOLD)):
inventory_info = get_bucket_inventory(
client,
bucket_info['name'],
account_info['inventory'].get('id-selector', '*'))
if inventory_info is not None:
return invoke(
process_bucket_inventory, bid,
inventory_info['bucket'], inventory_info['prefix'])
if bucket_info['keycount'] > PARTITION_BUCKET_SIZE_THRESHOLD:
invoke(process_bucket_partitions, bid)
else:
invoke(process_bucket_iterator, bid)
