1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package fis
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/fis/types"
11	"github.com/aws/smithy-go/middleware"
12	smithyhttp "github.com/aws/smithy-go/transport/http"
13)
14
15// Lists your experiment templates.
16func (c *Client) ListExperimentTemplates(ctx context.Context, params *ListExperimentTemplatesInput, optFns ...func(*Options)) (*ListExperimentTemplatesOutput, error) {
17	if params == nil {
18		params = &ListExperimentTemplatesInput{}
19	}
20
21	result, metadata, err := c.invokeOperation(ctx, "ListExperimentTemplates", params, optFns, c.addOperationListExperimentTemplatesMiddlewares)
22	if err != nil {
23		return nil, err
24	}
25
26	out := result.(*ListExperimentTemplatesOutput)
27	out.ResultMetadata = metadata
28	return out, nil
29}
30
31type ListExperimentTemplatesInput struct {
32
33	// The maximum number of results to return with a single call. To retrieve the
34	// remaining results, make another call with the returned nextToken value.
35	MaxResults int32
36
37	// The token for the next page of results.
38	NextToken *string
39
40	noSmithyDocumentSerde
41}
42
43type ListExperimentTemplatesOutput struct {
44
45	// The experiment templates.
46	ExperimentTemplates []types.ExperimentTemplateSummary
47
48	// The token to use to retrieve the next page of results. This value is null when
49	// there are no more results to return.
50	NextToken *string
51
52	// Metadata pertaining to the operation's result.
53	ResultMetadata middleware.Metadata
54
55	noSmithyDocumentSerde
56}
57
58func (c *Client) addOperationListExperimentTemplatesMiddlewares(stack *middleware.Stack, options Options) (err error) {
59	err = stack.Serialize.Add(&awsRestjson1_serializeOpListExperimentTemplates{}, middleware.After)
60	if err != nil {
61		return err
62	}
63	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpListExperimentTemplates{}, 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_opListExperimentTemplates(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// ListExperimentTemplatesAPIClient is a client that implements the
119// ListExperimentTemplates operation.
120type ListExperimentTemplatesAPIClient interface {
121	ListExperimentTemplates(context.Context, *ListExperimentTemplatesInput, ...func(*Options)) (*ListExperimentTemplatesOutput, error)
122}
123
124var _ ListExperimentTemplatesAPIClient = (*Client)(nil)
125
126// ListExperimentTemplatesPaginatorOptions is the paginator options for
127// ListExperimentTemplates
128type ListExperimentTemplatesPaginatorOptions struct {
129	// The maximum number of results to return with a single call. To retrieve the
130	// remaining results, make another call with the returned nextToken value.
131	Limit int32
132
133	// Set to true if pagination should stop if the service returns a pagination token
134	// that matches the most recent token provided to the service.
135	StopOnDuplicateToken bool
136}
137
138// ListExperimentTemplatesPaginator is a paginator for ListExperimentTemplates
139type ListExperimentTemplatesPaginator struct {
140	options   ListExperimentTemplatesPaginatorOptions
141	client    ListExperimentTemplatesAPIClient
142	params    *ListExperimentTemplatesInput
143	nextToken *string
144	firstPage bool
145}
146
147// NewListExperimentTemplatesPaginator returns a new
148// ListExperimentTemplatesPaginator
149func NewListExperimentTemplatesPaginator(client ListExperimentTemplatesAPIClient, params *ListExperimentTemplatesInput, optFns ...func(*ListExperimentTemplatesPaginatorOptions)) *ListExperimentTemplatesPaginator {
150	if params == nil {
151		params = &ListExperimentTemplatesInput{}
152	}
153
154	options := ListExperimentTemplatesPaginatorOptions{}
155	if params.MaxResults != 0 {
156		options.Limit = params.MaxResults
157	}
158
159	for _, fn := range optFns {
160		fn(&options)
161	}
162
163	return &ListExperimentTemplatesPaginator{
164		options:   options,
165		client:    client,
166		params:    params,
167		firstPage: true,
168	}
169}
170
171// HasMorePages returns a boolean indicating whether more pages are available
172func (p *ListExperimentTemplatesPaginator) HasMorePages() bool {
173	return p.firstPage || p.nextToken != nil
174}
175
176// NextPage retrieves the next ListExperimentTemplates page.
177func (p *ListExperimentTemplatesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListExperimentTemplatesOutput, error) {
178	if !p.HasMorePages() {
179		return nil, fmt.Errorf("no more pages available")
180	}
181
182	params := *p.params
183	params.NextToken = p.nextToken
184
185	params.MaxResults = p.options.Limit
186
187	result, err := p.client.ListExperimentTemplates(ctx, &params, optFns...)
188	if err != nil {
189		return nil, err
190	}
191	p.firstPage = false
192
193	prevToken := p.nextToken
194	p.nextToken = result.NextToken
195
196	if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken {
197		p.nextToken = nil
198	}
199
200	return result, nil
201}
202
203func newServiceMetadataMiddleware_opListExperimentTemplates(region string) *awsmiddleware.RegisterServiceMetadata {
204	return &awsmiddleware.RegisterServiceMetadata{
205		Region:        region,
206		ServiceID:     ServiceID,
207		SigningName:   "fis",
208		OperationName: "ListExperimentTemplates",
209	}
210}
211