1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package mobile 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/mobile/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13) 14 15// Lists projects in AWS Mobile Hub. 16func (c *Client) ListProjects(ctx context.Context, params *ListProjectsInput, optFns ...func(*Options)) (*ListProjectsOutput, error) { 17 if params == nil { 18 params = &ListProjectsInput{} 19 } 20 21 result, metadata, err := c.invokeOperation(ctx, "ListProjects", params, optFns, addOperationListProjectsMiddlewares) 22 if err != nil { 23 return nil, err 24 } 25 26 out := result.(*ListProjectsOutput) 27 out.ResultMetadata = metadata 28 return out, nil 29} 30 31// Request structure used to request projects list in AWS Mobile Hub. 32type ListProjectsInput struct { 33 34 // Maximum number of records to list in a single response. 35 MaxResults int32 36 37 // Pagination token. Set to null to start listing projects from start. If non-null 38 // pagination token is returned in a result, then pass its value in here in another 39 // request to list more projects. 40 NextToken *string 41} 42 43// Result structure used for requests to list projects in AWS Mobile Hub. 44type ListProjectsOutput struct { 45 46 // Pagination token. Set to null to start listing records from start. If non-null 47 // pagination token is returned in a result, then pass its value in here in another 48 // request to list more entries. 49 NextToken *string 50 51 // List of projects. 52 Projects []types.ProjectSummary 53 54 // Metadata pertaining to the operation's result. 55 ResultMetadata middleware.Metadata 56} 57 58func addOperationListProjectsMiddlewares(stack *middleware.Stack, options Options) (err error) { 59 err = stack.Serialize.Add(&awsRestjson1_serializeOpListProjects{}, middleware.After) 60 if err != nil { 61 return err 62 } 63 err = stack.Deserialize.Add(&awsRestjson1_deserializeOpListProjects{}, middleware.After) 64 if err != nil { 65 return err 66 } 67 if err = addSetLoggerMiddleware(stack, options); err != nil { 68 return err 69 } 70 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 71 return err 72 } 73 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 74 return err 75 } 76 if err = addResolveEndpointMiddleware(stack, options); err != nil { 77 return err 78 } 79 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 80 return err 81 } 82 if err = addRetryMiddlewares(stack, options); err != nil { 83 return err 84 } 85 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 86 return err 87 } 88 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 89 return err 90 } 91 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 92 return err 93 } 94 if err = addClientUserAgent(stack); err != nil { 95 return err 96 } 97 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 98 return err 99 } 100 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 101 return err 102 } 103 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListProjects(options.Region), middleware.Before); err != nil { 104 return err 105 } 106 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 107 return err 108 } 109 if err = addResponseErrorMiddleware(stack); err != nil { 110 return err 111 } 112 if err = addRequestResponseLogging(stack, options); err != nil { 113 return err 114 } 115 return nil 116} 117 118// ListProjectsAPIClient is a client that implements the ListProjects operation. 119type ListProjectsAPIClient interface { 120 ListProjects(context.Context, *ListProjectsInput, ...func(*Options)) (*ListProjectsOutput, error) 121} 122 123var _ ListProjectsAPIClient = (*Client)(nil) 124 125// ListProjectsPaginatorOptions is the paginator options for ListProjects 126type ListProjectsPaginatorOptions struct { 127 // Maximum number of records to list in a single response. 128 Limit int32 129 130 // Set to true if pagination should stop if the service returns a pagination token 131 // that matches the most recent token provided to the service. 132 StopOnDuplicateToken bool 133} 134 135// ListProjectsPaginator is a paginator for ListProjects 136type ListProjectsPaginator struct { 137 options ListProjectsPaginatorOptions 138 client ListProjectsAPIClient 139 params *ListProjectsInput 140 nextToken *string 141 firstPage bool 142} 143 144// NewListProjectsPaginator returns a new ListProjectsPaginator 145func NewListProjectsPaginator(client ListProjectsAPIClient, params *ListProjectsInput, optFns ...func(*ListProjectsPaginatorOptions)) *ListProjectsPaginator { 146 options := ListProjectsPaginatorOptions{} 147 if params.MaxResults != 0 { 148 options.Limit = params.MaxResults 149 } 150 151 for _, fn := range optFns { 152 fn(&options) 153 } 154 155 if params == nil { 156 params = &ListProjectsInput{} 157 } 158 159 return &ListProjectsPaginator{ 160 options: options, 161 client: client, 162 params: params, 163 firstPage: true, 164 } 165} 166 167// HasMorePages returns a boolean indicating whether more pages are available 168func (p *ListProjectsPaginator) HasMorePages() bool { 169 return p.firstPage || p.nextToken != nil 170} 171 172// NextPage retrieves the next ListProjects page. 173func (p *ListProjectsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListProjectsOutput, error) { 174 if !p.HasMorePages() { 175 return nil, fmt.Errorf("no more pages available") 176 } 177 178 params := *p.params 179 params.NextToken = p.nextToken 180 181 params.MaxResults = p.options.Limit 182 183 result, err := p.client.ListProjects(ctx, ¶ms, optFns...) 184 if err != nil { 185 return nil, err 186 } 187 p.firstPage = false 188 189 prevToken := p.nextToken 190 p.nextToken = result.NextToken 191 192 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 193 p.nextToken = nil 194 } 195 196 return result, nil 197} 198 199func newServiceMetadataMiddleware_opListProjects(region string) *awsmiddleware.RegisterServiceMetadata { 200 return &awsmiddleware.RegisterServiceMetadata{ 201 Region: region, 202 ServiceID: ServiceID, 203 SigningName: "awsmobilehubservice", 204 OperationName: "ListProjects", 205 } 206} 207