describeClusterSecurityGroups method
Returns information about Amazon Redshift security groups. If the name of a security group is specified, the response will contain only information about only that security group.
For information about managing security groups, go to Amazon Redshift Cluster Security Groups in the Amazon Redshift Cluster Management Guide.
If you specify both tag keys and tag values in the same request, Amazon
Redshift returns all security groups that match any combination of the
specified keys and values. For example, if you have owner
and
environment
for tag keys, and admin
and
test
for tag values, all security groups that have any
combination of those values are returned.
If both tag keys and values are omitted from the request, security groups are returned regardless of whether they have tag keys or values associated with them.
May throw ClusterSecurityGroupNotFoundFault. May throw InvalidTagFault.
Parameter clusterSecurityGroupName
:
The name of a cluster security group for which you are requesting details.
You can specify either the Marker parameter or a
ClusterSecurityGroupName parameter, but not both.
Example: securitygroup1
Parameter marker
:
An optional parameter that specifies the starting point to return a set of
response records. When the results of a
DescribeClusterSecurityGroups request exceed the value specified in
MaxRecords
, AWS returns a value in the Marker
field of the response. You can retrieve the next set of response records
by providing the returned marker value in the Marker
parameter and retrying the request.
Constraints: You can specify either the ClusterSecurityGroupName parameter or the Marker parameter, but not both.
Parameter maxRecords
:
The maximum number of response records to return in each call. If the
number of remaining response records exceeds the specified
MaxRecords
value, a value is returned in a
marker
field of the response. You can retrieve the next set
of records by retrying the command with the returned marker value.
Default: 100
Constraints: minimum 20, maximum 100.
Parameter tagKeys
:
A tag key or keys for which you want to return all matching cluster
security groups that are associated with the specified key or keys. For
example, suppose that you have security groups that are tagged with keys
called owner
and environment
. If you specify
both of these tag keys in the request, Amazon Redshift returns a response
with the security groups that have either or both of these tag keys
associated with them.
Parameter tagValues
:
A tag value or values for which you want to return all matching cluster
security groups that are associated with the specified tag value or
values. For example, suppose that you have security groups that are tagged
with values called admin
and test
. If you
specify both of these tag values in the request, Amazon Redshift returns a
response with the security groups that have either or both of these tag
values associated with them.
Implementation
Future<ClusterSecurityGroupMessage> describeClusterSecurityGroups({
String? clusterSecurityGroupName,
String? marker,
int? maxRecords,
List<String>? tagKeys,
List<String>? tagValues,
}) async {
_s.validateStringLength(
'clusterSecurityGroupName',
clusterSecurityGroupName,
0,
2147483647,
);
_s.validateStringLength(
'marker',
marker,
0,
2147483647,
);
final $request = <String, dynamic>{};
clusterSecurityGroupName
?.also((arg) => $request['ClusterSecurityGroupName'] = arg);
marker?.also((arg) => $request['Marker'] = arg);
maxRecords?.also((arg) => $request['MaxRecords'] = arg);
tagKeys?.also((arg) => $request['TagKeys'] = arg);
tagValues?.also((arg) => $request['TagValues'] = arg);
final $result = await _protocol.send(
$request,
action: 'DescribeClusterSecurityGroups',
version: '2012-12-01',
method: 'POST',
requestUri: '/',
exceptionFnMap: _exceptionFns,
shape: shapes['DescribeClusterSecurityGroupsMessage'],
shapes: shapes,
resultWrapper: 'DescribeClusterSecurityGroupsResult',
);
return ClusterSecurityGroupMessage.fromXml($result);
}