1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package devopsguru
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/devopsguru/types"
11	"github.com/aws/smithy-go/middleware"
12	smithyhttp "github.com/aws/smithy-go/transport/http"
13)
14
15// Returns lists AWS resources that are of the specified resource collection type.
16// The one type of AWS resource collection supported is AWS CloudFormation stacks.
17// DevOps Guru can be configured to analyze only the AWS resources that are defined
18// in the stacks. You can specify up to 500 AWS CloudFormation stacks.
19func (c *Client) GetResourceCollection(ctx context.Context, params *GetResourceCollectionInput, optFns ...func(*Options)) (*GetResourceCollectionOutput, error) {
20	if params == nil {
21		params = &GetResourceCollectionInput{}
22	}
23
24	result, metadata, err := c.invokeOperation(ctx, "GetResourceCollection", params, optFns, c.addOperationGetResourceCollectionMiddlewares)
25	if err != nil {
26		return nil, err
27	}
28
29	out := result.(*GetResourceCollectionOutput)
30	out.ResultMetadata = metadata
31	return out, nil
32}
33
34type GetResourceCollectionInput struct {
35
36	// The type of AWS resource collections to return. The one valid value is
37	// CLOUD_FORMATION for AWS CloudFormation stacks.
38	//
39	// This member is required.
40	ResourceCollectionType types.ResourceCollectionType
41
42	// The pagination token to use to retrieve the next page of results for this
43	// operation. If this value is null, it retrieves the first page.
44	NextToken *string
45
46	noSmithyDocumentSerde
47}
48
49type GetResourceCollectionOutput struct {
50
51	// The pagination token to use to retrieve the next page of results for this
52	// operation. If there are no more pages, this value is null.
53	NextToken *string
54
55	// The requested list of AWS resource collections. The one type of AWS resource
56	// collection supported is AWS CloudFormation stacks. DevOps Guru can be configured
57	// to analyze only the AWS resources that are defined in the stacks. You can
58	// specify up to 500 AWS CloudFormation stacks.
59	ResourceCollection *types.ResourceCollectionFilter
60
61	// Metadata pertaining to the operation's result.
62	ResultMetadata middleware.Metadata
63
64	noSmithyDocumentSerde
65}
66
67func (c *Client) addOperationGetResourceCollectionMiddlewares(stack *middleware.Stack, options Options) (err error) {
68	err = stack.Serialize.Add(&awsRestjson1_serializeOpGetResourceCollection{}, middleware.After)
69	if err != nil {
70		return err
71	}
72	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpGetResourceCollection{}, 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 = addOpGetResourceCollectionValidationMiddleware(stack); err != nil {
113		return err
114	}
115	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetResourceCollection(options.Region), middleware.Before); err != nil {
116		return err
117	}
118	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
119		return err
120	}
121	if err = addResponseErrorMiddleware(stack); err != nil {
122		return err
123	}
124	if err = addRequestResponseLogging(stack, options); err != nil {
125		return err
126	}
127	return nil
128}
129
130// GetResourceCollectionAPIClient is a client that implements the
131// GetResourceCollection operation.
132type GetResourceCollectionAPIClient interface {
133	GetResourceCollection(context.Context, *GetResourceCollectionInput, ...func(*Options)) (*GetResourceCollectionOutput, error)
134}
135
136var _ GetResourceCollectionAPIClient = (*Client)(nil)
137
138// GetResourceCollectionPaginatorOptions is the paginator options for
139// GetResourceCollection
140type GetResourceCollectionPaginatorOptions struct {
141	// Set to true if pagination should stop if the service returns a pagination token
142	// that matches the most recent token provided to the service.
143	StopOnDuplicateToken bool
144}
145
146// GetResourceCollectionPaginator is a paginator for GetResourceCollection
147type GetResourceCollectionPaginator struct {
148	options   GetResourceCollectionPaginatorOptions
149	client    GetResourceCollectionAPIClient
150	params    *GetResourceCollectionInput
151	nextToken *string
152	firstPage bool
153}
154
155// NewGetResourceCollectionPaginator returns a new GetResourceCollectionPaginator
156func NewGetResourceCollectionPaginator(client GetResourceCollectionAPIClient, params *GetResourceCollectionInput, optFns ...func(*GetResourceCollectionPaginatorOptions)) *GetResourceCollectionPaginator {
157	if params == nil {
158		params = &GetResourceCollectionInput{}
159	}
160
161	options := GetResourceCollectionPaginatorOptions{}
162
163	for _, fn := range optFns {
164		fn(&options)
165	}
166
167	return &GetResourceCollectionPaginator{
168		options:   options,
169		client:    client,
170		params:    params,
171		firstPage: true,
172	}
173}
174
175// HasMorePages returns a boolean indicating whether more pages are available
176func (p *GetResourceCollectionPaginator) HasMorePages() bool {
177	return p.firstPage || p.nextToken != nil
178}
179
180// NextPage retrieves the next GetResourceCollection page.
181func (p *GetResourceCollectionPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*GetResourceCollectionOutput, error) {
182	if !p.HasMorePages() {
183		return nil, fmt.Errorf("no more pages available")
184	}
185
186	params := *p.params
187	params.NextToken = p.nextToken
188
189	result, err := p.client.GetResourceCollection(ctx, &params, 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_opGetResourceCollection(region string) *awsmiddleware.RegisterServiceMetadata {
206	return &awsmiddleware.RegisterServiceMetadata{
207		Region:        region,
208		ServiceID:     ServiceID,
209		SigningName:   "devops-guru",
210		OperationName: "GetResourceCollection",
211	}
212}
213