1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package ec2 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/ec2/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13) 14 15// Displays details about an import virtual machine or import snapshot tasks that 16// are already created. 17func (c *Client) DescribeImportImageTasks(ctx context.Context, params *DescribeImportImageTasksInput, optFns ...func(*Options)) (*DescribeImportImageTasksOutput, error) { 18 if params == nil { 19 params = &DescribeImportImageTasksInput{} 20 } 21 22 result, metadata, err := c.invokeOperation(ctx, "DescribeImportImageTasks", params, optFns, addOperationDescribeImportImageTasksMiddlewares) 23 if err != nil { 24 return nil, err 25 } 26 27 out := result.(*DescribeImportImageTasksOutput) 28 out.ResultMetadata = metadata 29 return out, nil 30} 31 32type DescribeImportImageTasksInput struct { 33 34 // Checks whether you have the required permissions for the action, without 35 // actually making the request, and provides an error response. If you have the 36 // required permissions, the error response is DryRunOperation. Otherwise, it is 37 // UnauthorizedOperation. 38 DryRun bool 39 40 // Filter tasks using the task-state filter and one of the following values: 41 // active, completed, deleting, or deleted. 42 Filters []types.Filter 43 44 // The IDs of the import image tasks. 45 ImportTaskIds []string 46 47 // The maximum number of results to return in a single call. 48 MaxResults int32 49 50 // A token that indicates the next page of results. 51 NextToken *string 52} 53 54type DescribeImportImageTasksOutput struct { 55 56 // A list of zero or more import image tasks that are currently active or were 57 // completed or canceled in the previous 7 days. 58 ImportImageTasks []types.ImportImageTask 59 60 // The token to use to get the next page of results. This value is null when there 61 // are no more results to return. 62 NextToken *string 63 64 // Metadata pertaining to the operation's result. 65 ResultMetadata middleware.Metadata 66} 67 68func addOperationDescribeImportImageTasksMiddlewares(stack *middleware.Stack, options Options) (err error) { 69 err = stack.Serialize.Add(&awsEc2query_serializeOpDescribeImportImageTasks{}, middleware.After) 70 if err != nil { 71 return err 72 } 73 err = stack.Deserialize.Add(&awsEc2query_deserializeOpDescribeImportImageTasks{}, 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 = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeImportImageTasks(options.Region), middleware.Before); err != nil { 114 return err 115 } 116 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 117 return err 118 } 119 if err = addResponseErrorMiddleware(stack); err != nil { 120 return err 121 } 122 if err = addRequestResponseLogging(stack, options); err != nil { 123 return err 124 } 125 return nil 126} 127 128// DescribeImportImageTasksAPIClient is a client that implements the 129// DescribeImportImageTasks operation. 130type DescribeImportImageTasksAPIClient interface { 131 DescribeImportImageTasks(context.Context, *DescribeImportImageTasksInput, ...func(*Options)) (*DescribeImportImageTasksOutput, error) 132} 133 134var _ DescribeImportImageTasksAPIClient = (*Client)(nil) 135 136// DescribeImportImageTasksPaginatorOptions is the paginator options for 137// DescribeImportImageTasks 138type DescribeImportImageTasksPaginatorOptions struct { 139 // The maximum number of results to return in a single call. 140 Limit int32 141 142 // Set to true if pagination should stop if the service returns a pagination token 143 // that matches the most recent token provided to the service. 144 StopOnDuplicateToken bool 145} 146 147// DescribeImportImageTasksPaginator is a paginator for DescribeImportImageTasks 148type DescribeImportImageTasksPaginator struct { 149 options DescribeImportImageTasksPaginatorOptions 150 client DescribeImportImageTasksAPIClient 151 params *DescribeImportImageTasksInput 152 nextToken *string 153 firstPage bool 154} 155 156// NewDescribeImportImageTasksPaginator returns a new 157// DescribeImportImageTasksPaginator 158func NewDescribeImportImageTasksPaginator(client DescribeImportImageTasksAPIClient, params *DescribeImportImageTasksInput, optFns ...func(*DescribeImportImageTasksPaginatorOptions)) *DescribeImportImageTasksPaginator { 159 options := DescribeImportImageTasksPaginatorOptions{} 160 if params.MaxResults != 0 { 161 options.Limit = params.MaxResults 162 } 163 164 for _, fn := range optFns { 165 fn(&options) 166 } 167 168 if params == nil { 169 params = &DescribeImportImageTasksInput{} 170 } 171 172 return &DescribeImportImageTasksPaginator{ 173 options: options, 174 client: client, 175 params: params, 176 firstPage: true, 177 } 178} 179 180// HasMorePages returns a boolean indicating whether more pages are available 181func (p *DescribeImportImageTasksPaginator) HasMorePages() bool { 182 return p.firstPage || p.nextToken != nil 183} 184 185// NextPage retrieves the next DescribeImportImageTasks page. 186func (p *DescribeImportImageTasksPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeImportImageTasksOutput, error) { 187 if !p.HasMorePages() { 188 return nil, fmt.Errorf("no more pages available") 189 } 190 191 params := *p.params 192 params.NextToken = p.nextToken 193 194 params.MaxResults = p.options.Limit 195 196 result, err := p.client.DescribeImportImageTasks(ctx, ¶ms, optFns...) 197 if err != nil { 198 return nil, err 199 } 200 p.firstPage = false 201 202 prevToken := p.nextToken 203 p.nextToken = result.NextToken 204 205 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 206 p.nextToken = nil 207 } 208 209 return result, nil 210} 211 212func newServiceMetadataMiddleware_opDescribeImportImageTasks(region string) *awsmiddleware.RegisterServiceMetadata { 213 return &awsmiddleware.RegisterServiceMetadata{ 214 Region: region, 215 ServiceID: ServiceID, 216 SigningName: "ec2", 217 OperationName: "DescribeImportImageTasks", 218 } 219} 220