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api_op_DescribeDBClusterEndpoints.go
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api_op_DescribeDBClusterEndpoints.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package rds
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
"github.com/aws/aws-sdk-go-v2/service/rds/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Returns information about endpoints for an Amazon Aurora DB cluster. This
// action only applies to Aurora DB clusters.
func (c *Client) DescribeDBClusterEndpoints(ctx context.Context, params *DescribeDBClusterEndpointsInput, optFns ...func(*Options)) (*DescribeDBClusterEndpointsOutput, error) {
if params == nil {
params = &DescribeDBClusterEndpointsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "DescribeDBClusterEndpoints", params, optFns, c.addOperationDescribeDBClusterEndpointsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*DescribeDBClusterEndpointsOutput)
out.ResultMetadata = metadata
return out, nil
}
type DescribeDBClusterEndpointsInput struct {
// The identifier of the endpoint to describe. This parameter is stored as a
// lowercase string.
DBClusterEndpointIdentifier *string
// The DB cluster identifier of the DB cluster associated with the endpoint. This
// parameter is stored as a lowercase string.
DBClusterIdentifier *string
// A set of name-value pairs that define which endpoints to include in the output.
// The filters are specified as name-value pairs, in the format
// Name=endpoint_type,Values=endpoint_type1,endpoint_type2,... . Name can be one
// of: db-cluster-endpoint-type , db-cluster-endpoint-custom-type ,
// db-cluster-endpoint-id , db-cluster-endpoint-status . Values for the
// db-cluster-endpoint-type filter can be one or more of: reader , writer , custom
// . Values for the db-cluster-endpoint-custom-type filter can be one or more of:
// reader , any . Values for the db-cluster-endpoint-status filter can be one or
// more of: available , creating , deleting , inactive , modifying .
Filters []types.Filter
// An optional pagination token provided by a previous DescribeDBClusterEndpoints
// request. If this parameter is specified, the response includes only records
// beyond the marker, up to the value specified by MaxRecords .
Marker *string
// The maximum number of records to include in the response. If more records exist
// than the specified MaxRecords value, a pagination token called a marker is
// included in the response so you can retrieve the remaining results. Default: 100
// Constraints: Minimum 20, maximum 100.
MaxRecords *int32
noSmithyDocumentSerde
}
type DescribeDBClusterEndpointsOutput struct {
// Contains the details of the endpoints associated with the cluster and matching
// any filter conditions.
DBClusterEndpoints []types.DBClusterEndpoint
// An optional pagination token provided by a previous DescribeDBClusterEndpoints
// request. If this parameter is specified, the response includes only records
// beyond the marker, up to the value specified by MaxRecords .
Marker *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationDescribeDBClusterEndpointsMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsAwsquery_serializeOpDescribeDBClusterEndpoints{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsquery_deserializeOpDescribeDBClusterEndpoints{}, middleware.After)
if err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
return err
}
if err = addRetryMiddlewares(stack, options); err != nil {
return err
}
if err = addHTTPSignerV4Middleware(stack, options); err != nil {
return err
}
if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
return err
}
if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
return err
}
if err = addClientUserAgent(stack); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addOpDescribeDBClusterEndpointsValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeDBClusterEndpoints(options.Region), middleware.Before); err != nil {
return err
}
if err = awsmiddleware.AddRecursionDetection(stack); err != nil {
return err
}
if err = addRequestIDRetrieverMiddleware(stack); err != nil {
return err
}
if err = addResponseErrorMiddleware(stack); err != nil {
return err
}
if err = addRequestResponseLogging(stack, options); err != nil {
return err
}
return nil
}
// DescribeDBClusterEndpointsAPIClient is a client that implements the
// DescribeDBClusterEndpoints operation.
type DescribeDBClusterEndpointsAPIClient interface {
DescribeDBClusterEndpoints(context.Context, *DescribeDBClusterEndpointsInput, ...func(*Options)) (*DescribeDBClusterEndpointsOutput, error)
}
var _ DescribeDBClusterEndpointsAPIClient = (*Client)(nil)
// DescribeDBClusterEndpointsPaginatorOptions is the paginator options for
// DescribeDBClusterEndpoints
type DescribeDBClusterEndpointsPaginatorOptions struct {
// The maximum number of records to include in the response. If more records exist
// than the specified MaxRecords value, a pagination token called a marker is
// included in the response so you can retrieve the remaining results. Default: 100
// Constraints: Minimum 20, maximum 100.
Limit int32
// Set to true if pagination should stop if the service returns a pagination token
// that matches the most recent token provided to the service.
StopOnDuplicateToken bool
}
// DescribeDBClusterEndpointsPaginator is a paginator for
// DescribeDBClusterEndpoints
type DescribeDBClusterEndpointsPaginator struct {
options DescribeDBClusterEndpointsPaginatorOptions
client DescribeDBClusterEndpointsAPIClient
params *DescribeDBClusterEndpointsInput
nextToken *string
firstPage bool
}
// NewDescribeDBClusterEndpointsPaginator returns a new
// DescribeDBClusterEndpointsPaginator
func NewDescribeDBClusterEndpointsPaginator(client DescribeDBClusterEndpointsAPIClient, params *DescribeDBClusterEndpointsInput, optFns ...func(*DescribeDBClusterEndpointsPaginatorOptions)) *DescribeDBClusterEndpointsPaginator {
if params == nil {
params = &DescribeDBClusterEndpointsInput{}
}
options := DescribeDBClusterEndpointsPaginatorOptions{}
if params.MaxRecords != nil {
options.Limit = *params.MaxRecords
}
for _, fn := range optFns {
fn(&options)
}
return &DescribeDBClusterEndpointsPaginator{
options: options,
client: client,
params: params,
firstPage: true,
nextToken: params.Marker,
}
}
// HasMorePages returns a boolean indicating whether more pages are available
func (p *DescribeDBClusterEndpointsPaginator) HasMorePages() bool {
return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0)
}
// NextPage retrieves the next DescribeDBClusterEndpoints page.
func (p *DescribeDBClusterEndpointsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeDBClusterEndpointsOutput, error) {
if !p.HasMorePages() {
return nil, fmt.Errorf("no more pages available")
}
params := *p.params
params.Marker = p.nextToken
var limit *int32
if p.options.Limit > 0 {
limit = &p.options.Limit
}
params.MaxRecords = limit
result, err := p.client.DescribeDBClusterEndpoints(ctx, ¶ms, optFns...)
if err != nil {
return nil, err
}
p.firstPage = false
prevToken := p.nextToken
p.nextToken = result.Marker
if p.options.StopOnDuplicateToken &&
prevToken != nil &&
p.nextToken != nil &&
*prevToken == *p.nextToken {
p.nextToken = nil
}
return result, nil
}
func newServiceMetadataMiddleware_opDescribeDBClusterEndpoints(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "rds",
OperationName: "DescribeDBClusterEndpoints",
}
}