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// Information about one or more Traffic Mirror targets. 16func (c *Client) DescribeTrafficMirrorTargets(ctx context.Context, params *DescribeTrafficMirrorTargetsInput, optFns ...func(*Options)) (*DescribeTrafficMirrorTargetsOutput, error) { 17 if params == nil { 18 params = &DescribeTrafficMirrorTargetsInput{} 19 } 20 21 result, metadata, err := c.invokeOperation(ctx, "DescribeTrafficMirrorTargets", params, optFns, addOperationDescribeTrafficMirrorTargetsMiddlewares) 22 if err != nil { 23 return nil, err 24 } 25 26 out := result.(*DescribeTrafficMirrorTargetsOutput) 27 out.ResultMetadata = metadata 28 return out, nil 29} 30 31type DescribeTrafficMirrorTargetsInput struct { 32 33 // Checks whether you have the required permissions for the action, without 34 // actually making the request, and provides an error response. If you have the 35 // required permissions, the error response is DryRunOperation. Otherwise, it is 36 // UnauthorizedOperation. 37 DryRun bool 38 39 // One or more filters. The possible values are: 40 // 41 // * description: The Traffic Mirror 42 // target description. 43 // 44 // * network-interface-id: The ID of the Traffic Mirror 45 // session network interface. 46 // 47 // * network-load-balancer-arn: The Amazon Resource 48 // Name (ARN) of the Network Load Balancer that is associated with the session. 49 // 50 // * 51 // owner-id: The ID of the account that owns the Traffic Mirror session. 52 // 53 // * 54 // traffic-mirror-target-id: The ID of the Traffic Mirror target. 55 Filters []types.Filter 56 57 // The maximum number of results to return with a single call. To retrieve the 58 // remaining results, make another call with the returned nextToken value. 59 MaxResults int32 60 61 // The token for the next page of results. 62 NextToken *string 63 64 // The ID of the Traffic Mirror targets. 65 TrafficMirrorTargetIds []string 66} 67 68type DescribeTrafficMirrorTargetsOutput struct { 69 70 // The token to use to retrieve the next page of results. The value is null when 71 // there are no more results to return. 72 NextToken *string 73 74 // Information about one or more Traffic Mirror targets. 75 TrafficMirrorTargets []types.TrafficMirrorTarget 76 77 // Metadata pertaining to the operation's result. 78 ResultMetadata middleware.Metadata 79} 80 81func addOperationDescribeTrafficMirrorTargetsMiddlewares(stack *middleware.Stack, options Options) (err error) { 82 err = stack.Serialize.Add(&awsEc2query_serializeOpDescribeTrafficMirrorTargets{}, middleware.After) 83 if err != nil { 84 return err 85 } 86 err = stack.Deserialize.Add(&awsEc2query_deserializeOpDescribeTrafficMirrorTargets{}, middleware.After) 87 if err != nil { 88 return err 89 } 90 if err = addSetLoggerMiddleware(stack, options); err != nil { 91 return err 92 } 93 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 94 return err 95 } 96 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 97 return err 98 } 99 if err = addResolveEndpointMiddleware(stack, options); err != nil { 100 return err 101 } 102 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 103 return err 104 } 105 if err = addRetryMiddlewares(stack, options); err != nil { 106 return err 107 } 108 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 109 return err 110 } 111 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 112 return err 113 } 114 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 115 return err 116 } 117 if err = addClientUserAgent(stack); err != nil { 118 return err 119 } 120 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 121 return err 122 } 123 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 124 return err 125 } 126 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeTrafficMirrorTargets(options.Region), middleware.Before); err != nil { 127 return err 128 } 129 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 130 return err 131 } 132 if err = addResponseErrorMiddleware(stack); err != nil { 133 return err 134 } 135 if err = addRequestResponseLogging(stack, options); err != nil { 136 return err 137 } 138 return nil 139} 140 141// DescribeTrafficMirrorTargetsAPIClient is a client that implements the 142// DescribeTrafficMirrorTargets operation. 143type DescribeTrafficMirrorTargetsAPIClient interface { 144 DescribeTrafficMirrorTargets(context.Context, *DescribeTrafficMirrorTargetsInput, ...func(*Options)) (*DescribeTrafficMirrorTargetsOutput, error) 145} 146 147var _ DescribeTrafficMirrorTargetsAPIClient = (*Client)(nil) 148 149// DescribeTrafficMirrorTargetsPaginatorOptions is the paginator options for 150// DescribeTrafficMirrorTargets 151type DescribeTrafficMirrorTargetsPaginatorOptions struct { 152 // The maximum number of results to return with a single call. To retrieve the 153 // remaining results, make another call with the returned nextToken value. 154 Limit int32 155 156 // Set to true if pagination should stop if the service returns a pagination token 157 // that matches the most recent token provided to the service. 158 StopOnDuplicateToken bool 159} 160 161// DescribeTrafficMirrorTargetsPaginator is a paginator for 162// DescribeTrafficMirrorTargets 163type DescribeTrafficMirrorTargetsPaginator struct { 164 options DescribeTrafficMirrorTargetsPaginatorOptions 165 client DescribeTrafficMirrorTargetsAPIClient 166 params *DescribeTrafficMirrorTargetsInput 167 nextToken *string 168 firstPage bool 169} 170 171// NewDescribeTrafficMirrorTargetsPaginator returns a new 172// DescribeTrafficMirrorTargetsPaginator 173func NewDescribeTrafficMirrorTargetsPaginator(client DescribeTrafficMirrorTargetsAPIClient, params *DescribeTrafficMirrorTargetsInput, optFns ...func(*DescribeTrafficMirrorTargetsPaginatorOptions)) *DescribeTrafficMirrorTargetsPaginator { 174 options := DescribeTrafficMirrorTargetsPaginatorOptions{} 175 if params.MaxResults != 0 { 176 options.Limit = params.MaxResults 177 } 178 179 for _, fn := range optFns { 180 fn(&options) 181 } 182 183 if params == nil { 184 params = &DescribeTrafficMirrorTargetsInput{} 185 } 186 187 return &DescribeTrafficMirrorTargetsPaginator{ 188 options: options, 189 client: client, 190 params: params, 191 firstPage: true, 192 } 193} 194 195// HasMorePages returns a boolean indicating whether more pages are available 196func (p *DescribeTrafficMirrorTargetsPaginator) HasMorePages() bool { 197 return p.firstPage || p.nextToken != nil 198} 199 200// NextPage retrieves the next DescribeTrafficMirrorTargets page. 201func (p *DescribeTrafficMirrorTargetsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeTrafficMirrorTargetsOutput, error) { 202 if !p.HasMorePages() { 203 return nil, fmt.Errorf("no more pages available") 204 } 205 206 params := *p.params 207 params.NextToken = p.nextToken 208 209 params.MaxResults = p.options.Limit 210 211 result, err := p.client.DescribeTrafficMirrorTargets(ctx, ¶ms, optFns...) 212 if err != nil { 213 return nil, err 214 } 215 p.firstPage = false 216 217 prevToken := p.nextToken 218 p.nextToken = result.NextToken 219 220 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 221 p.nextToken = nil 222 } 223 224 return result, nil 225} 226 227func newServiceMetadataMiddleware_opDescribeTrafficMirrorTargets(region string) *awsmiddleware.RegisterServiceMetadata { 228 return &awsmiddleware.RegisterServiceMetadata{ 229 Region: region, 230 ServiceID: ServiceID, 231 SigningName: "ec2", 232 OperationName: "DescribeTrafficMirrorTargets", 233 } 234} 235