/
api_op_GetBuiltinIntents.go
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/
api_op_GetBuiltinIntents.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package lexmodelbuildingservice
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/lexmodelbuildingservice/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Gets a list of built-in intents that meet the specified criteria. This operation
// requires permission for the lex:GetBuiltinIntents action.
func (c *Client) GetBuiltinIntents(ctx context.Context, params *GetBuiltinIntentsInput, optFns ...func(*Options)) (*GetBuiltinIntentsOutput, error) {
if params == nil {
params = &GetBuiltinIntentsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "GetBuiltinIntents", params, optFns, addOperationGetBuiltinIntentsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*GetBuiltinIntentsOutput)
out.ResultMetadata = metadata
return out, nil
}
type GetBuiltinIntentsInput struct {
// A list of locales that the intent supports.
Locale types.Locale
// The maximum number of intents to return in the response. The default is 10.
MaxResults *int32
// A pagination token that fetches the next page of intents. If this API call is
// truncated, Amazon Lex returns a pagination token in the response. To fetch the
// next page of intents, use the pagination token in the next request.
NextToken *string
// Substring to match in built-in intent signatures. An intent will be returned if
// any part of its signature matches the substring. For example, "xyz" matches both
// "xyzabc" and "abcxyz." To find the signature for an intent, see Standard
// Built-in Intents
// (https://developer.amazon.com/public/solutions/alexa/alexa-skills-kit/docs/built-in-intent-ref/standard-intents)
// in the Alexa Skills Kit.
SignatureContains *string
}
type GetBuiltinIntentsOutput struct {
// An array of builtinIntentMetadata objects, one for each intent in the response.
Intents []types.BuiltinIntentMetadata
// A pagination token that fetches the next page of intents. If the response to
// this API call is truncated, Amazon Lex returns a pagination token in the
// response. To fetch the next page of intents, specify the pagination token in the
// next request.
NextToken *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
}
func addOperationGetBuiltinIntentsMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsRestjson1_serializeOpGetBuiltinIntents{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsRestjson1_deserializeOpGetBuiltinIntents{}, 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 = stack.Initialize.Add(newServiceMetadataMiddleware_opGetBuiltinIntents(options.Region), middleware.Before); 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
}
// GetBuiltinIntentsAPIClient is a client that implements the GetBuiltinIntents
// operation.
type GetBuiltinIntentsAPIClient interface {
GetBuiltinIntents(context.Context, *GetBuiltinIntentsInput, ...func(*Options)) (*GetBuiltinIntentsOutput, error)
}
var _ GetBuiltinIntentsAPIClient = (*Client)(nil)
// GetBuiltinIntentsPaginatorOptions is the paginator options for GetBuiltinIntents
type GetBuiltinIntentsPaginatorOptions struct {
// The maximum number of intents to return in the response. The default is 10.
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
}
// GetBuiltinIntentsPaginator is a paginator for GetBuiltinIntents
type GetBuiltinIntentsPaginator struct {
options GetBuiltinIntentsPaginatorOptions
client GetBuiltinIntentsAPIClient
params *GetBuiltinIntentsInput
nextToken *string
firstPage bool
}
// NewGetBuiltinIntentsPaginator returns a new GetBuiltinIntentsPaginator
func NewGetBuiltinIntentsPaginator(client GetBuiltinIntentsAPIClient, params *GetBuiltinIntentsInput, optFns ...func(*GetBuiltinIntentsPaginatorOptions)) *GetBuiltinIntentsPaginator {
options := GetBuiltinIntentsPaginatorOptions{}
if params.MaxResults != nil {
options.Limit = *params.MaxResults
}
for _, fn := range optFns {
fn(&options)
}
if params == nil {
params = &GetBuiltinIntentsInput{}
}
return &GetBuiltinIntentsPaginator{
options: options,
client: client,
params: params,
firstPage: true,
}
}
// HasMorePages returns a boolean indicating whether more pages are available
func (p *GetBuiltinIntentsPaginator) HasMorePages() bool {
return p.firstPage || p.nextToken != nil
}
// NextPage retrieves the next GetBuiltinIntents page.
func (p *GetBuiltinIntentsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*GetBuiltinIntentsOutput, error) {
if !p.HasMorePages() {
return nil, fmt.Errorf("no more pages available")
}
params := *p.params
params.NextToken = p.nextToken
var limit *int32
if p.options.Limit > 0 {
limit = &p.options.Limit
}
params.MaxResults = limit
result, err := p.client.GetBuiltinIntents(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_opGetBuiltinIntents(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "lex",
OperationName: "GetBuiltinIntents",
}
}