api_op_ListFilters.go

// Code generated by smithy-go-codegen DO NOT EDIT.

package personalize

import (
	"context"
	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/personalize/types"
	"github.com/awslabs/smithy-go/middleware"
	smithyhttp "github.com/awslabs/smithy-go/transport/http"
)

// Lists all filters that belong to a given dataset group.
func (c *Client) ListFilters(ctx context.Context, params *ListFiltersInput, optFns ...func(*Options)) (*ListFiltersOutput, error) {
	if params == nil {
		params = &ListFiltersInput{}
	}

	result, metadata, err := c.invokeOperation(ctx, "ListFilters", params, optFns, addOperationListFiltersMiddlewares)
	if err != nil {
		return nil, err
	}

	out := result.(*ListFiltersOutput)
	out.ResultMetadata = metadata
	return out, nil
}

type ListFiltersInput struct {

	// The ARN of the dataset group that contains the filters.
	DatasetGroupArn *string

	// The maximum number of filters to return.
	MaxResults *int32

	// A token returned from the previous call to ListFilters for getting the next set
	// of filters (if they exist).
	NextToken *string
}

type ListFiltersOutput struct {

	// A list of returned filters.
	Filters []*types.FilterSummary

	// A token for getting the next set of filters (if they exist).
	NextToken *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
}

func addOperationListFiltersMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpListFilters{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpListFilters{}, middleware.After)
	if err != nil {
		return err
	}
	awsmiddleware.AddRequestInvocationIDMiddleware(stack)
	smithyhttp.AddContentLengthMiddleware(stack)
	addResolveEndpointMiddleware(stack, options)
	v4.AddComputePayloadSHA256Middleware(stack)
	addRetryMiddlewares(stack, options)
	addHTTPSignerV4Middleware(stack, options)
	awsmiddleware.AddAttemptClockSkewMiddleware(stack)
	addClientUserAgent(stack)
	smithyhttp.AddErrorCloseResponseBodyMiddleware(stack)
	smithyhttp.AddCloseResponseBodyMiddleware(stack)
	stack.Initialize.Add(newServiceMetadataMiddleware_opListFilters(options.Region), middleware.Before)
	addRequestIDRetrieverMiddleware(stack)
	addResponseErrorMiddleware(stack)
	return nil
}

func newServiceMetadataMiddleware_opListFilters(region string) awsmiddleware.RegisterServiceMetadata {
	return awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "personalize",
		OperationName: "ListFilters",
	}
}