/
api_op_SearchEntities.go
251 lines (214 loc) · 7.11 KB
/
api_op_SearchEntities.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package iotthingsgraph
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/service/iotthingsgraph/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Searches for entities of the specified type. You can search for entities in
// your namespace and the public namespace that you're tracking.
//
// Deprecated: since: 2022-08-30
func (c *Client) SearchEntities(ctx context.Context, params *SearchEntitiesInput, optFns ...func(*Options)) (*SearchEntitiesOutput, error) {
if params == nil {
params = &SearchEntitiesInput{}
}
result, metadata, err := c.invokeOperation(ctx, "SearchEntities", params, optFns, c.addOperationSearchEntitiesMiddlewares)
if err != nil {
return nil, err
}
out := result.(*SearchEntitiesOutput)
out.ResultMetadata = metadata
return out, nil
}
type SearchEntitiesInput struct {
// The entity types for which to search.
//
// This member is required.
EntityTypes []types.EntityType
// Optional filter to apply to the search. Valid filters are NAME NAMESPACE ,
// SEMANTIC_TYPE_PATH and REFERENCED_ENTITY_ID . REFERENCED_ENTITY_ID filters on
// entities that are used by the entity in the result set. For example, you can
// filter on the ID of a property that is used in a state. Multiple filters
// function as OR criteria in the query. Multiple values passed inside the filter
// function as AND criteria.
Filters []types.EntityFilter
// The maximum number of results to return in the response.
MaxResults *int32
// The version of the user's namespace. Defaults to the latest version of the
// user's namespace.
NamespaceVersion *int64
// The string that specifies the next page of results. Use this when you're
// paginating results.
NextToken *string
noSmithyDocumentSerde
}
type SearchEntitiesOutput struct {
// An array of descriptions for each entity returned in the search result.
Descriptions []types.EntityDescription
// The string to specify as nextToken when you request the next page of results.
NextToken *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationSearchEntitiesMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpSearchEntities{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpSearchEntities{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "SearchEntities"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = addClientRequestID(stack); err != nil {
return err
}
if err = addComputeContentLength(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = addComputePayloadSHA256(stack); err != nil {
return err
}
if err = addRetry(stack, options); err != nil {
return err
}
if err = addRawResponseToMetadata(stack); err != nil {
return err
}
if err = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addOpSearchEntitiesValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opSearchEntities(options.Region), middleware.Before); err != nil {
return err
}
if err = 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
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
// SearchEntitiesAPIClient is a client that implements the SearchEntities
// operation.
type SearchEntitiesAPIClient interface {
SearchEntities(context.Context, *SearchEntitiesInput, ...func(*Options)) (*SearchEntitiesOutput, error)
}
var _ SearchEntitiesAPIClient = (*Client)(nil)
// SearchEntitiesPaginatorOptions is the paginator options for SearchEntities
type SearchEntitiesPaginatorOptions struct {
// The maximum number of results to return in the response.
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
}
// SearchEntitiesPaginator is a paginator for SearchEntities
type SearchEntitiesPaginator struct {
options SearchEntitiesPaginatorOptions
client SearchEntitiesAPIClient
params *SearchEntitiesInput
nextToken *string
firstPage bool
}
// NewSearchEntitiesPaginator returns a new SearchEntitiesPaginator
func NewSearchEntitiesPaginator(client SearchEntitiesAPIClient, params *SearchEntitiesInput, optFns ...func(*SearchEntitiesPaginatorOptions)) *SearchEntitiesPaginator {
if params == nil {
params = &SearchEntitiesInput{}
}
options := SearchEntitiesPaginatorOptions{}
if params.MaxResults != nil {
options.Limit = *params.MaxResults
}
for _, fn := range optFns {
fn(&options)
}
return &SearchEntitiesPaginator{
options: options,
client: client,
params: params,
firstPage: true,
nextToken: params.NextToken,
}
}
// HasMorePages returns a boolean indicating whether more pages are available
func (p *SearchEntitiesPaginator) HasMorePages() bool {
return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0)
}
// NextPage retrieves the next SearchEntities page.
func (p *SearchEntitiesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*SearchEntitiesOutput, 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.SearchEntities(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_opSearchEntities(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "SearchEntities",
}
}