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// Describes your Spot Fleet requests. Spot Fleet requests are deleted 48 hours 16// after they are canceled and their instances are terminated. 17func (c *Client) DescribeSpotFleetRequests(ctx context.Context, params *DescribeSpotFleetRequestsInput, optFns ...func(*Options)) (*DescribeSpotFleetRequestsOutput, error) { 18 if params == nil { 19 params = &DescribeSpotFleetRequestsInput{} 20 } 21 22 result, metadata, err := c.invokeOperation(ctx, "DescribeSpotFleetRequests", params, optFns, addOperationDescribeSpotFleetRequestsMiddlewares) 23 if err != nil { 24 return nil, err 25 } 26 27 out := result.(*DescribeSpotFleetRequestsOutput) 28 out.ResultMetadata = metadata 29 return out, nil 30} 31 32// Contains the parameters for DescribeSpotFleetRequests. 33type DescribeSpotFleetRequestsInput struct { 34 35 // Checks whether you have the required permissions for the action, without 36 // actually making the request, and provides an error response. If you have the 37 // required permissions, the error response is DryRunOperation. Otherwise, it is 38 // UnauthorizedOperation. 39 DryRun *bool 40 41 // The maximum number of results to return in a single call. Specify a value 42 // between 1 and 1000. The default value is 1000. To retrieve the remaining 43 // results, make another call with the returned NextToken value. 44 MaxResults *int32 45 46 // The token for the next set of results. 47 NextToken *string 48 49 // The IDs of the Spot Fleet requests. 50 SpotFleetRequestIds []string 51} 52 53// Contains the output of DescribeSpotFleetRequests. 54type DescribeSpotFleetRequestsOutput struct { 55 56 // The token required to retrieve the next set of results. This value is null when 57 // there are no more results to return. 58 NextToken *string 59 60 // Information about the configuration of your Spot Fleet. 61 SpotFleetRequestConfigs []types.SpotFleetRequestConfig 62 63 // Metadata pertaining to the operation's result. 64 ResultMetadata middleware.Metadata 65} 66 67func addOperationDescribeSpotFleetRequestsMiddlewares(stack *middleware.Stack, options Options) (err error) { 68 err = stack.Serialize.Add(&awsEc2query_serializeOpDescribeSpotFleetRequests{}, middleware.After) 69 if err != nil { 70 return err 71 } 72 err = stack.Deserialize.Add(&awsEc2query_deserializeOpDescribeSpotFleetRequests{}, middleware.After) 73 if err != nil { 74 return err 75 } 76 if err = addSetLoggerMiddleware(stack, options); err != nil { 77 return err 78 } 79 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 80 return err 81 } 82 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 83 return err 84 } 85 if err = addResolveEndpointMiddleware(stack, options); err != nil { 86 return err 87 } 88 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 89 return err 90 } 91 if err = addRetryMiddlewares(stack, options); err != nil { 92 return err 93 } 94 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 95 return err 96 } 97 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 98 return err 99 } 100 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 101 return err 102 } 103 if err = addClientUserAgent(stack); err != nil { 104 return err 105 } 106 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 107 return err 108 } 109 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 110 return err 111 } 112 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeSpotFleetRequests(options.Region), middleware.Before); err != nil { 113 return err 114 } 115 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 116 return err 117 } 118 if err = addResponseErrorMiddleware(stack); err != nil { 119 return err 120 } 121 if err = addRequestResponseLogging(stack, options); err != nil { 122 return err 123 } 124 return nil 125} 126 127// DescribeSpotFleetRequestsAPIClient is a client that implements the 128// DescribeSpotFleetRequests operation. 129type DescribeSpotFleetRequestsAPIClient interface { 130 DescribeSpotFleetRequests(context.Context, *DescribeSpotFleetRequestsInput, ...func(*Options)) (*DescribeSpotFleetRequestsOutput, error) 131} 132 133var _ DescribeSpotFleetRequestsAPIClient = (*Client)(nil) 134 135// DescribeSpotFleetRequestsPaginatorOptions is the paginator options for 136// DescribeSpotFleetRequests 137type DescribeSpotFleetRequestsPaginatorOptions struct { 138 // The maximum number of results to return in a single call. Specify a value 139 // between 1 and 1000. The default value is 1000. To retrieve the remaining 140 // results, make another call with the returned NextToken value. 141 Limit int32 142 143 // Set to true if pagination should stop if the service returns a pagination token 144 // that matches the most recent token provided to the service. 145 StopOnDuplicateToken bool 146} 147 148// DescribeSpotFleetRequestsPaginator is a paginator for DescribeSpotFleetRequests 149type DescribeSpotFleetRequestsPaginator struct { 150 options DescribeSpotFleetRequestsPaginatorOptions 151 client DescribeSpotFleetRequestsAPIClient 152 params *DescribeSpotFleetRequestsInput 153 nextToken *string 154 firstPage bool 155} 156 157// NewDescribeSpotFleetRequestsPaginator returns a new 158// DescribeSpotFleetRequestsPaginator 159func NewDescribeSpotFleetRequestsPaginator(client DescribeSpotFleetRequestsAPIClient, params *DescribeSpotFleetRequestsInput, optFns ...func(*DescribeSpotFleetRequestsPaginatorOptions)) *DescribeSpotFleetRequestsPaginator { 160 if params == nil { 161 params = &DescribeSpotFleetRequestsInput{} 162 } 163 164 options := DescribeSpotFleetRequestsPaginatorOptions{} 165 if params.MaxResults != nil { 166 options.Limit = *params.MaxResults 167 } 168 169 for _, fn := range optFns { 170 fn(&options) 171 } 172 173 return &DescribeSpotFleetRequestsPaginator{ 174 options: options, 175 client: client, 176 params: params, 177 firstPage: true, 178 } 179} 180 181// HasMorePages returns a boolean indicating whether more pages are available 182func (p *DescribeSpotFleetRequestsPaginator) HasMorePages() bool { 183 return p.firstPage || p.nextToken != nil 184} 185 186// NextPage retrieves the next DescribeSpotFleetRequests page. 187func (p *DescribeSpotFleetRequestsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeSpotFleetRequestsOutput, error) { 188 if !p.HasMorePages() { 189 return nil, fmt.Errorf("no more pages available") 190 } 191 192 params := *p.params 193 params.NextToken = p.nextToken 194 195 var limit *int32 196 if p.options.Limit > 0 { 197 limit = &p.options.Limit 198 } 199 params.MaxResults = limit 200 201 result, err := p.client.DescribeSpotFleetRequests(ctx, ¶ms, optFns...) 202 if err != nil { 203 return nil, err 204 } 205 p.firstPage = false 206 207 prevToken := p.nextToken 208 p.nextToken = result.NextToken 209 210 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 211 p.nextToken = nil 212 } 213 214 return result, nil 215} 216 217func newServiceMetadataMiddleware_opDescribeSpotFleetRequests(region string) *awsmiddleware.RegisterServiceMetadata { 218 return &awsmiddleware.RegisterServiceMetadata{ 219 Region: region, 220 ServiceID: ServiceID, 221 SigningName: "ec2", 222 OperationName: "DescribeSpotFleetRequests", 223 } 224} 225