1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package appstream 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/appstream/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13) 14 15// Retrieves a list that describes the permissions for shared AWS account IDs on a 16// private image that you own. 17func (c *Client) DescribeImagePermissions(ctx context.Context, params *DescribeImagePermissionsInput, optFns ...func(*Options)) (*DescribeImagePermissionsOutput, error) { 18 if params == nil { 19 params = &DescribeImagePermissionsInput{} 20 } 21 22 result, metadata, err := c.invokeOperation(ctx, "DescribeImagePermissions", params, optFns, addOperationDescribeImagePermissionsMiddlewares) 23 if err != nil { 24 return nil, err 25 } 26 27 out := result.(*DescribeImagePermissionsOutput) 28 out.ResultMetadata = metadata 29 return out, nil 30} 31 32type DescribeImagePermissionsInput struct { 33 34 // The name of the private image for which to describe permissions. The image must 35 // be one that you own. 36 // 37 // This member is required. 38 Name *string 39 40 // The maximum size of each page of results. 41 MaxResults *int32 42 43 // The pagination token to use to retrieve the next page of results for this 44 // operation. If this value is null, it retrieves the first page. 45 NextToken *string 46 47 // The 12-digit identifier of one or more AWS accounts with which the image is 48 // shared. 49 SharedAwsAccountIds []string 50} 51 52type DescribeImagePermissionsOutput struct { 53 54 // The name of the private image. 55 Name *string 56 57 // The pagination token to use to retrieve the next page of results for this 58 // operation. If there are no more pages, this value is null. 59 NextToken *string 60 61 // The permissions for a private image that you own. 62 SharedImagePermissionsList []types.SharedImagePermissions 63 64 // Metadata pertaining to the operation's result. 65 ResultMetadata middleware.Metadata 66} 67 68func addOperationDescribeImagePermissionsMiddlewares(stack *middleware.Stack, options Options) (err error) { 69 err = stack.Serialize.Add(&awsAwsjson11_serializeOpDescribeImagePermissions{}, middleware.After) 70 if err != nil { 71 return err 72 } 73 err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDescribeImagePermissions{}, middleware.After) 74 if err != nil { 75 return err 76 } 77 if err = addSetLoggerMiddleware(stack, options); err != nil { 78 return err 79 } 80 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 81 return err 82 } 83 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 84 return err 85 } 86 if err = addResolveEndpointMiddleware(stack, options); err != nil { 87 return err 88 } 89 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 90 return err 91 } 92 if err = addRetryMiddlewares(stack, options); err != nil { 93 return err 94 } 95 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 96 return err 97 } 98 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 99 return err 100 } 101 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 102 return err 103 } 104 if err = addClientUserAgent(stack); err != nil { 105 return err 106 } 107 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 108 return err 109 } 110 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 111 return err 112 } 113 if err = addOpDescribeImagePermissionsValidationMiddleware(stack); err != nil { 114 return err 115 } 116 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeImagePermissions(options.Region), middleware.Before); err != nil { 117 return err 118 } 119 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 120 return err 121 } 122 if err = addResponseErrorMiddleware(stack); err != nil { 123 return err 124 } 125 if err = addRequestResponseLogging(stack, options); err != nil { 126 return err 127 } 128 return nil 129} 130 131// DescribeImagePermissionsAPIClient is a client that implements the 132// DescribeImagePermissions operation. 133type DescribeImagePermissionsAPIClient interface { 134 DescribeImagePermissions(context.Context, *DescribeImagePermissionsInput, ...func(*Options)) (*DescribeImagePermissionsOutput, error) 135} 136 137var _ DescribeImagePermissionsAPIClient = (*Client)(nil) 138 139// DescribeImagePermissionsPaginatorOptions is the paginator options for 140// DescribeImagePermissions 141type DescribeImagePermissionsPaginatorOptions struct { 142 // The maximum size of each page of results. 143 Limit int32 144 145 // Set to true if pagination should stop if the service returns a pagination token 146 // that matches the most recent token provided to the service. 147 StopOnDuplicateToken bool 148} 149 150// DescribeImagePermissionsPaginator is a paginator for DescribeImagePermissions 151type DescribeImagePermissionsPaginator struct { 152 options DescribeImagePermissionsPaginatorOptions 153 client DescribeImagePermissionsAPIClient 154 params *DescribeImagePermissionsInput 155 nextToken *string 156 firstPage bool 157} 158 159// NewDescribeImagePermissionsPaginator returns a new 160// DescribeImagePermissionsPaginator 161func NewDescribeImagePermissionsPaginator(client DescribeImagePermissionsAPIClient, params *DescribeImagePermissionsInput, optFns ...func(*DescribeImagePermissionsPaginatorOptions)) *DescribeImagePermissionsPaginator { 162 options := DescribeImagePermissionsPaginatorOptions{} 163 if params.MaxResults != nil { 164 options.Limit = *params.MaxResults 165 } 166 167 for _, fn := range optFns { 168 fn(&options) 169 } 170 171 if params == nil { 172 params = &DescribeImagePermissionsInput{} 173 } 174 175 return &DescribeImagePermissionsPaginator{ 176 options: options, 177 client: client, 178 params: params, 179 firstPage: true, 180 } 181} 182 183// HasMorePages returns a boolean indicating whether more pages are available 184func (p *DescribeImagePermissionsPaginator) HasMorePages() bool { 185 return p.firstPage || p.nextToken != nil 186} 187 188// NextPage retrieves the next DescribeImagePermissions page. 189func (p *DescribeImagePermissionsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeImagePermissionsOutput, error) { 190 if !p.HasMorePages() { 191 return nil, fmt.Errorf("no more pages available") 192 } 193 194 params := *p.params 195 params.NextToken = p.nextToken 196 197 var limit *int32 198 if p.options.Limit > 0 { 199 limit = &p.options.Limit 200 } 201 params.MaxResults = limit 202 203 result, err := p.client.DescribeImagePermissions(ctx, ¶ms, optFns...) 204 if err != nil { 205 return nil, err 206 } 207 p.firstPage = false 208 209 prevToken := p.nextToken 210 p.nextToken = result.NextToken 211 212 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 213 p.nextToken = nil 214 } 215 216 return result, nil 217} 218 219func newServiceMetadataMiddleware_opDescribeImagePermissions(region string) *awsmiddleware.RegisterServiceMetadata { 220 return &awsmiddleware.RegisterServiceMetadata{ 221 Region: region, 222 ServiceID: ServiceID, 223 SigningName: "appstream", 224 OperationName: "DescribeImagePermissions", 225 } 226} 227