1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package frauddetector 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/frauddetector/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13) 14 15// Gets all event types or a specific event type if name is provided. This is a 16// paginated API. If you provide a null maxResults, this action retrieves a maximum 17// of 10 records per page. If you provide a maxResults, the value must be between 5 18// and 10. To get the next page results, provide the pagination token from the 19// GetEventTypesResponse as part of your request. A null pagination token fetches 20// the records from the beginning. 21func (c *Client) GetEventTypes(ctx context.Context, params *GetEventTypesInput, optFns ...func(*Options)) (*GetEventTypesOutput, error) { 22 if params == nil { 23 params = &GetEventTypesInput{} 24 } 25 26 result, metadata, err := c.invokeOperation(ctx, "GetEventTypes", params, optFns, addOperationGetEventTypesMiddlewares) 27 if err != nil { 28 return nil, err 29 } 30 31 out := result.(*GetEventTypesOutput) 32 out.ResultMetadata = metadata 33 return out, nil 34} 35 36type GetEventTypesInput struct { 37 38 // The maximum number of objects to return for the request. 39 MaxResults *int32 40 41 // The name. 42 Name *string 43 44 // The next token for the subsequent request. 45 NextToken *string 46} 47 48type GetEventTypesOutput struct { 49 50 // An array of event types. 51 EventTypes []types.EventType 52 53 // The next page token. 54 NextToken *string 55 56 // Metadata pertaining to the operation's result. 57 ResultMetadata middleware.Metadata 58} 59 60func addOperationGetEventTypesMiddlewares(stack *middleware.Stack, options Options) (err error) { 61 err = stack.Serialize.Add(&awsAwsjson11_serializeOpGetEventTypes{}, middleware.After) 62 if err != nil { 63 return err 64 } 65 err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpGetEventTypes{}, middleware.After) 66 if err != nil { 67 return err 68 } 69 if err = addSetLoggerMiddleware(stack, options); err != nil { 70 return err 71 } 72 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 73 return err 74 } 75 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 76 return err 77 } 78 if err = addResolveEndpointMiddleware(stack, options); err != nil { 79 return err 80 } 81 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 82 return err 83 } 84 if err = addRetryMiddlewares(stack, options); err != nil { 85 return err 86 } 87 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 88 return err 89 } 90 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 91 return err 92 } 93 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 94 return err 95 } 96 if err = addClientUserAgent(stack); err != nil { 97 return err 98 } 99 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 100 return err 101 } 102 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 103 return err 104 } 105 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetEventTypes(options.Region), middleware.Before); err != nil { 106 return err 107 } 108 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 109 return err 110 } 111 if err = addResponseErrorMiddleware(stack); err != nil { 112 return err 113 } 114 if err = addRequestResponseLogging(stack, options); err != nil { 115 return err 116 } 117 return nil 118} 119 120// GetEventTypesAPIClient is a client that implements the GetEventTypes operation. 121type GetEventTypesAPIClient interface { 122 GetEventTypes(context.Context, *GetEventTypesInput, ...func(*Options)) (*GetEventTypesOutput, error) 123} 124 125var _ GetEventTypesAPIClient = (*Client)(nil) 126 127// GetEventTypesPaginatorOptions is the paginator options for GetEventTypes 128type GetEventTypesPaginatorOptions struct { 129 // The maximum number of objects to return for the request. 130 Limit int32 131 132 // Set to true if pagination should stop if the service returns a pagination token 133 // that matches the most recent token provided to the service. 134 StopOnDuplicateToken bool 135} 136 137// GetEventTypesPaginator is a paginator for GetEventTypes 138type GetEventTypesPaginator struct { 139 options GetEventTypesPaginatorOptions 140 client GetEventTypesAPIClient 141 params *GetEventTypesInput 142 nextToken *string 143 firstPage bool 144} 145 146// NewGetEventTypesPaginator returns a new GetEventTypesPaginator 147func NewGetEventTypesPaginator(client GetEventTypesAPIClient, params *GetEventTypesInput, optFns ...func(*GetEventTypesPaginatorOptions)) *GetEventTypesPaginator { 148 options := GetEventTypesPaginatorOptions{} 149 if params.MaxResults != nil { 150 options.Limit = *params.MaxResults 151 } 152 153 for _, fn := range optFns { 154 fn(&options) 155 } 156 157 if params == nil { 158 params = &GetEventTypesInput{} 159 } 160 161 return &GetEventTypesPaginator{ 162 options: options, 163 client: client, 164 params: params, 165 firstPage: true, 166 } 167} 168 169// HasMorePages returns a boolean indicating whether more pages are available 170func (p *GetEventTypesPaginator) HasMorePages() bool { 171 return p.firstPage || p.nextToken != nil 172} 173 174// NextPage retrieves the next GetEventTypes page. 175func (p *GetEventTypesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*GetEventTypesOutput, error) { 176 if !p.HasMorePages() { 177 return nil, fmt.Errorf("no more pages available") 178 } 179 180 params := *p.params 181 params.NextToken = p.nextToken 182 183 var limit *int32 184 if p.options.Limit > 0 { 185 limit = &p.options.Limit 186 } 187 params.MaxResults = limit 188 189 result, err := p.client.GetEventTypes(ctx, ¶ms, optFns...) 190 if err != nil { 191 return nil, err 192 } 193 p.firstPage = false 194 195 prevToken := p.nextToken 196 p.nextToken = result.NextToken 197 198 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 199 p.nextToken = nil 200 } 201 202 return result, nil 203} 204 205func newServiceMetadataMiddleware_opGetEventTypes(region string) *awsmiddleware.RegisterServiceMetadata { 206 return &awsmiddleware.RegisterServiceMetadata{ 207 Region: region, 208 ServiceID: ServiceID, 209 SigningName: "frauddetector", 210 OperationName: "GetEventTypes", 211 } 212} 213