def db_add(self, table, record, column, *values):
args = [table, record, column]
for value in values:
if isinstance(value, collections.Mapping):
args += ["{}={}".format(ovsdb.py_to_val(k), ovsdb.py_to_val(v))
for k, v in six.iteritems(value)]
else:
args.append(ovsdb.py_to_val(value))
return BaseCommand(self.context, 'add', args=args)
def _set_colval_args(*col_values):
args = []
# TODO(twilson) This is ugly, but set/find args are very similar except for
# op. Will try to find a better way to default this op to '='
for entry in col_values:
if len(entry) == 2:
col, op, val = entry[0], '=', entry[1]
else:
col, op, val = entry
if isinstance(val, collections.Mapping):
args += ["%s:%s%s%s" % (
col, k, op, ovsdb.py_to_val(v)) for k, v in val.items()]
elif (isinstance(val, collections.Sequence)
and not isinstance(val, six.string_types)):
args.append(
"%s%s%s" % (col, op, ",".join(map(ovsdb.py_to_val, val))))
else:
args.append("%s%s%s" % (col, op, ovsdb.py_to_val(val)))
return args
def _set_colval_args(*col_values):
args = []
# TODO(twilson) This is ugly, but set/find args are very similar except for
# op. Will try to find a better way to default this op to '='
for entry in col_values:
if len(entry) == 2:
col, op, val = entry[0], '=', entry[1]
else:
col, op, val = entry
if isinstance(val, collections.Mapping):
args += [
"%s:%s%s%s" % (col, k, op, ovsdb.py_to_val(v))
for k, v in val.items()
]
elif (isinstance(val, collections.Sequence)
and not isinstance(val, six.string_types)):
args.append("%s%s%s" %
(col, op, ",".join(map(ovsdb.py_to_val, val))))
else:
args.append("%s%s%s" % (col, op, ovsdb.py_to_val(val)))
return args
