// Code generated by smithy-go-codegen DO NOT EDIT. package connect 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/connect/types" "github.com/aws/smithy-go/middleware" smithyhttp "github.com/aws/smithy-go/transport/http" ) // Provides information about the flows for the specified Amazon Connect instance. // You can also create and update flows using the Amazon Connect Flow language (https://docs.aws.amazon.com/connect/latest/APIReference/flow-language.html) // . For more information about flows, see Flows (https://docs.aws.amazon.com/connect/latest/adminguide/concepts-contact-flows.html) // in the Amazon Connect Administrator Guide. func (c *Client) ListContactFlows(ctx context.Context, params *ListContactFlowsInput, optFns ...func(*Options)) (*ListContactFlowsOutput, error) { if params == nil { params = &ListContactFlowsInput{} } result, metadata, err := c.invokeOperation(ctx, "ListContactFlows", params, optFns, c.addOperationListContactFlowsMiddlewares) if err != nil { return nil, err } out := result.(*ListContactFlowsOutput) out.ResultMetadata = metadata return out, nil } type ListContactFlowsInput struct { // The identifier of the Amazon Connect instance. You can find the instance ID (https://docs.aws.amazon.com/connect/latest/adminguide/find-instance-arn.html) // in the Amazon Resource Name (ARN) of the instance. // // This member is required. InstanceId *string // The type of flow. ContactFlowTypes []types.ContactFlowType // The maximum number of results to return per page. The default MaxResult size is // 100. MaxResults int32 // The token for the next set of results. Use the value returned in the previous // response in the next request to retrieve the next set of results. NextToken *string noSmithyDocumentSerde } type ListContactFlowsOutput struct { // Information about the flows. ContactFlowSummaryList []types.ContactFlowSummary // If there are additional results, this is the token for the next set of results. NextToken *string // Metadata pertaining to the operation's result. ResultMetadata middleware.Metadata noSmithyDocumentSerde } func (c *Client) addOperationListContactFlowsMiddlewares(stack *middleware.Stack, options Options) (err error) { err = stack.Serialize.Add(&awsRestjson1_serializeOpListContactFlows{}, middleware.After) if err != nil { return err } err = stack.Deserialize.Add(&awsRestjson1_deserializeOpListContactFlows{}, 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, options); err != nil { return err } if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { return err } if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { return err } if err = addOpListContactFlowsValidationMiddleware(stack); err != nil { return err } if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListContactFlows(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 } // ListContactFlowsAPIClient is a client that implements the ListContactFlows // operation. type ListContactFlowsAPIClient interface { ListContactFlows(context.Context, *ListContactFlowsInput, ...func(*Options)) (*ListContactFlowsOutput, error) } var _ ListContactFlowsAPIClient = (*Client)(nil) // ListContactFlowsPaginatorOptions is the paginator options for ListContactFlows type ListContactFlowsPaginatorOptions struct { // The maximum number of results to return per page. The default MaxResult size is // 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 } // ListContactFlowsPaginator is a paginator for ListContactFlows type ListContactFlowsPaginator struct { options ListContactFlowsPaginatorOptions client ListContactFlowsAPIClient params *ListContactFlowsInput nextToken *string firstPage bool } // NewListContactFlowsPaginator returns a new ListContactFlowsPaginator func NewListContactFlowsPaginator(client ListContactFlowsAPIClient, params *ListContactFlowsInput, optFns ...func(*ListContactFlowsPaginatorOptions)) *ListContactFlowsPaginator { if params == nil { params = &ListContactFlowsInput{} } options := ListContactFlowsPaginatorOptions{} if params.MaxResults != 0 { options.Limit = params.MaxResults } for _, fn := range optFns { fn(&options) } return &ListContactFlowsPaginator{ options: options, client: client, params: params, firstPage: true, nextToken: params.NextToken, } } // HasMorePages returns a boolean indicating whether more pages are available func (p *ListContactFlowsPaginator) HasMorePages() bool { return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0) } // NextPage retrieves the next ListContactFlows page. func (p *ListContactFlowsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListContactFlowsOutput, error) { if !p.HasMorePages() { return nil, fmt.Errorf("no more pages available") } params := *p.params params.NextToken = p.nextToken params.MaxResults = p.options.Limit result, err := p.client.ListContactFlows(ctx, ¶ms, optFns...) if err != nil { return nil, err } p.firstPage = false prevToken := p.nextToken p.nextToken = result.NextToken if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { p.nextToken = nil } return result, nil } func newServiceMetadataMiddleware_opListContactFlows(region string) *awsmiddleware.RegisterServiceMetadata { return &awsmiddleware.RegisterServiceMetadata{ Region: region, ServiceID: ServiceID, SigningName: "connect", OperationName: "ListContactFlows", } }