1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package sagemaker 4 5import ( 6 "context" 7 "fmt" 8 awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware" 9 "github.com/aws/aws-sdk-go-v2/aws/signer/v4" 10 "github.com/aws/aws-sdk-go-v2/service/sagemaker/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13 "time" 14) 15 16// Lists the model packages that have been created. 17func (c *Client) ListModelPackages(ctx context.Context, params *ListModelPackagesInput, optFns ...func(*Options)) (*ListModelPackagesOutput, error) { 18 if params == nil { 19 params = &ListModelPackagesInput{} 20 } 21 22 result, metadata, err := c.invokeOperation(ctx, "ListModelPackages", params, optFns, addOperationListModelPackagesMiddlewares) 23 if err != nil { 24 return nil, err 25 } 26 27 out := result.(*ListModelPackagesOutput) 28 out.ResultMetadata = metadata 29 return out, nil 30} 31 32type ListModelPackagesInput struct { 33 34 // A filter that returns only model packages created after the specified time 35 // (timestamp). 36 CreationTimeAfter *time.Time 37 38 // A filter that returns only model packages created before the specified time 39 // (timestamp). 40 CreationTimeBefore *time.Time 41 42 // The maximum number of model packages to return in the response. 43 MaxResults *int32 44 45 // A filter that returns only the model packages with the specified approval 46 // status. 47 ModelApprovalStatus types.ModelApprovalStatus 48 49 // A filter that returns only model versions that belong to the specified model 50 // group. 51 ModelPackageGroupName *string 52 53 // A filter that returns onlyl the model packages of the specified type. This can 54 // be one of the following values. 55 // 56 // * VERSIONED - List only versioned models. 57 // 58 // * 59 // UNVERSIONED - List only unversioined models. 60 // 61 // * BOTH - List both versioned and 62 // unversioned models. 63 ModelPackageType types.ModelPackageType 64 65 // A string in the model package name. This filter returns only model packages 66 // whose name contains the specified string. 67 NameContains *string 68 69 // If the response to a previous ListModelPackages request was truncated, the 70 // response includes a NextToken. To retrieve the next set of model packages, use 71 // the token in the next request. 72 NextToken *string 73 74 // The parameter by which to sort the results. The default is CreationTime. 75 SortBy types.ModelPackageSortBy 76 77 // The sort order for the results. The default is Ascending. 78 SortOrder types.SortOrder 79} 80 81type ListModelPackagesOutput struct { 82 83 // An array of ModelPackageSummary objects, each of which lists a model package. 84 // 85 // This member is required. 86 ModelPackageSummaryList []types.ModelPackageSummary 87 88 // If the response is truncated, Amazon SageMaker returns this token. To retrieve 89 // the next set of model packages, use it in the subsequent request. 90 NextToken *string 91 92 // Metadata pertaining to the operation's result. 93 ResultMetadata middleware.Metadata 94} 95 96func addOperationListModelPackagesMiddlewares(stack *middleware.Stack, options Options) (err error) { 97 err = stack.Serialize.Add(&awsAwsjson11_serializeOpListModelPackages{}, middleware.After) 98 if err != nil { 99 return err 100 } 101 err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpListModelPackages{}, middleware.After) 102 if err != nil { 103 return err 104 } 105 if err = addSetLoggerMiddleware(stack, options); err != nil { 106 return err 107 } 108 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 109 return err 110 } 111 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 112 return err 113 } 114 if err = addResolveEndpointMiddleware(stack, options); err != nil { 115 return err 116 } 117 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 118 return err 119 } 120 if err = addRetryMiddlewares(stack, options); err != nil { 121 return err 122 } 123 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 124 return err 125 } 126 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 127 return err 128 } 129 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 130 return err 131 } 132 if err = addClientUserAgent(stack); err != nil { 133 return err 134 } 135 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 136 return err 137 } 138 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 139 return err 140 } 141 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListModelPackages(options.Region), middleware.Before); err != nil { 142 return err 143 } 144 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 145 return err 146 } 147 if err = addResponseErrorMiddleware(stack); err != nil { 148 return err 149 } 150 if err = addRequestResponseLogging(stack, options); err != nil { 151 return err 152 } 153 return nil 154} 155 156// ListModelPackagesAPIClient is a client that implements the ListModelPackages 157// operation. 158type ListModelPackagesAPIClient interface { 159 ListModelPackages(context.Context, *ListModelPackagesInput, ...func(*Options)) (*ListModelPackagesOutput, error) 160} 161 162var _ ListModelPackagesAPIClient = (*Client)(nil) 163 164// ListModelPackagesPaginatorOptions is the paginator options for ListModelPackages 165type ListModelPackagesPaginatorOptions struct { 166 // The maximum number of model packages to return in the response. 167 Limit int32 168 169 // Set to true if pagination should stop if the service returns a pagination token 170 // that matches the most recent token provided to the service. 171 StopOnDuplicateToken bool 172} 173 174// ListModelPackagesPaginator is a paginator for ListModelPackages 175type ListModelPackagesPaginator struct { 176 options ListModelPackagesPaginatorOptions 177 client ListModelPackagesAPIClient 178 params *ListModelPackagesInput 179 nextToken *string 180 firstPage bool 181} 182 183// NewListModelPackagesPaginator returns a new ListModelPackagesPaginator 184func NewListModelPackagesPaginator(client ListModelPackagesAPIClient, params *ListModelPackagesInput, optFns ...func(*ListModelPackagesPaginatorOptions)) *ListModelPackagesPaginator { 185 options := ListModelPackagesPaginatorOptions{} 186 if params.MaxResults != nil { 187 options.Limit = *params.MaxResults 188 } 189 190 for _, fn := range optFns { 191 fn(&options) 192 } 193 194 if params == nil { 195 params = &ListModelPackagesInput{} 196 } 197 198 return &ListModelPackagesPaginator{ 199 options: options, 200 client: client, 201 params: params, 202 firstPage: true, 203 } 204} 205 206// HasMorePages returns a boolean indicating whether more pages are available 207func (p *ListModelPackagesPaginator) HasMorePages() bool { 208 return p.firstPage || p.nextToken != nil 209} 210 211// NextPage retrieves the next ListModelPackages page. 212func (p *ListModelPackagesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListModelPackagesOutput, error) { 213 if !p.HasMorePages() { 214 return nil, fmt.Errorf("no more pages available") 215 } 216 217 params := *p.params 218 params.NextToken = p.nextToken 219 220 var limit *int32 221 if p.options.Limit > 0 { 222 limit = &p.options.Limit 223 } 224 params.MaxResults = limit 225 226 result, err := p.client.ListModelPackages(ctx, ¶ms, optFns...) 227 if err != nil { 228 return nil, err 229 } 230 p.firstPage = false 231 232 prevToken := p.nextToken 233 p.nextToken = result.NextToken 234 235 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 236 p.nextToken = nil 237 } 238 239 return result, nil 240} 241 242func newServiceMetadataMiddleware_opListModelPackages(region string) *awsmiddleware.RegisterServiceMetadata { 243 return &awsmiddleware.RegisterServiceMetadata{ 244 Region: region, 245 ServiceID: ServiceID, 246 SigningName: "sagemaker", 247 OperationName: "ListModelPackages", 248 } 249} 250