def _find_or_create_pool(self,
td,
pools,
label,
_type,
values,
monitor_id=None):
for pool in pools:
if pool.label != label:
continue
records = pool.rs_chains[0].record_sets[0].records
record_values = sorted([r.address for r in records])
if record_values == values:
# it's a match
return pool
# we need to create the pool
_class = {'A': DSFARecord, 'AAAA': DSFAAAARecord}[_type]
records = [_class(v) for v in values]
record_set = DSFRecordSet(_type,
label,
serve_count=len(records),
records=records,
dsf_monitor_id=monitor_id)
chain = DSFFailoverChain(label, record_sets=[record_set])
pool = DSFResponsePool(label, rs_chains=[chain])
pool.create(td)
return pool
def _find_or_create_pool(self,
td,
pools,
label,
_type,
values,
monitor_id=None):
for pool in pools:
if pool.label != label:
continue
records = pool.rs_chains[0].record_sets[0].records
def _filter_records(r):
if hasattr(r, 'address'):
return r.address
elif hasattr(r, 'cname'):
return r.cname
elif hasattr(r, 'txtdata'):
return r.txtdata
else:
return None
record_values = sorted(map(_filter_records, records))
if record_values == values:
# it's a match
return pool
# we need to create the pool
_class = {
'A': DSFARecord,
'AAAA': DSFAAAARecord,
'CNAME': DSFCNAMERecord,
'TXT': DSFTXTRecord
}[_type]
if isinstance(values, list):
records = [_class(v) for v in values]
else:
records = [_class(values)]
record_set = DSFRecordSet(_type,
label,
serve_count=len(records),
records=records,
dsf_monitor_id=monitor_id)
chain = DSFFailoverChain(label, record_sets=[record_set])
pool = DSFResponsePool(label, rs_chains=[chain])
pool.create(td)
return pool