1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package groundstation
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/groundstation/types"
11	"github.com/aws/smithy-go/middleware"
12	smithyhttp "github.com/aws/smithy-go/transport/http"
13)
14
15// Returns a list of satellites.
16func (c *Client) ListSatellites(ctx context.Context, params *ListSatellitesInput, optFns ...func(*Options)) (*ListSatellitesOutput, error) {
17	if params == nil {
18		params = &ListSatellitesInput{}
19	}
20
21	result, metadata, err := c.invokeOperation(ctx, "ListSatellites", params, optFns, addOperationListSatellitesMiddlewares)
22	if err != nil {
23		return nil, err
24	}
25
26	out := result.(*ListSatellitesOutput)
27	out.ResultMetadata = metadata
28	return out, nil
29}
30
31//
32type ListSatellitesInput struct {
33
34	// Maximum number of satellites returned.
35	MaxResults *int32
36
37	// Next token that can be supplied in the next call to get the next page of
38	// satellites.
39	NextToken *string
40}
41
42//
43type ListSatellitesOutput struct {
44
45	// Next token that can be supplied in the next call to get the next page of
46	// satellites.
47	NextToken *string
48
49	// List of satellites.
50	Satellites []types.SatelliteListItem
51
52	// Metadata pertaining to the operation's result.
53	ResultMetadata middleware.Metadata
54}
55
56func addOperationListSatellitesMiddlewares(stack *middleware.Stack, options Options) (err error) {
57	err = stack.Serialize.Add(&awsRestjson1_serializeOpListSatellites{}, middleware.After)
58	if err != nil {
59		return err
60	}
61	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpListSatellites{}, middleware.After)
62	if err != nil {
63		return err
64	}
65	if err = addSetLoggerMiddleware(stack, options); err != nil {
66		return err
67	}
68	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
69		return err
70	}
71	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
72		return err
73	}
74	if err = addResolveEndpointMiddleware(stack, options); err != nil {
75		return err
76	}
77	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
78		return err
79	}
80	if err = addRetryMiddlewares(stack, options); err != nil {
81		return err
82	}
83	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
84		return err
85	}
86	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
87		return err
88	}
89	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
90		return err
91	}
92	if err = addClientUserAgent(stack); err != nil {
93		return err
94	}
95	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
96		return err
97	}
98	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
99		return err
100	}
101	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
102		return err
103	}
104	if err = addResponseErrorMiddleware(stack); err != nil {
105		return err
106	}
107	if err = addRequestResponseLogging(stack, options); err != nil {
108		return err
109	}
110	return nil
111}
112
113// ListSatellitesAPIClient is a client that implements the ListSatellites
114// operation.
115type ListSatellitesAPIClient interface {
116	ListSatellites(context.Context, *ListSatellitesInput, ...func(*Options)) (*ListSatellitesOutput, error)
117}
118
119var _ ListSatellitesAPIClient = (*Client)(nil)
120
121// ListSatellitesPaginatorOptions is the paginator options for ListSatellites
122type ListSatellitesPaginatorOptions struct {
123	// Maximum number of satellites returned.
124	Limit int32
125
126	// Set to true if pagination should stop if the service returns a pagination token
127	// that matches the most recent token provided to the service.
128	StopOnDuplicateToken bool
129}
130
131// ListSatellitesPaginator is a paginator for ListSatellites
132type ListSatellitesPaginator struct {
133	options   ListSatellitesPaginatorOptions
134	client    ListSatellitesAPIClient
135	params    *ListSatellitesInput
136	nextToken *string
137	firstPage bool
138}
139
140// NewListSatellitesPaginator returns a new ListSatellitesPaginator
141func NewListSatellitesPaginator(client ListSatellitesAPIClient, params *ListSatellitesInput, optFns ...func(*ListSatellitesPaginatorOptions)) *ListSatellitesPaginator {
142	options := ListSatellitesPaginatorOptions{}
143	if params.MaxResults != nil {
144		options.Limit = *params.MaxResults
145	}
146
147	for _, fn := range optFns {
148		fn(&options)
149	}
150
151	if params == nil {
152		params = &ListSatellitesInput{}
153	}
154
155	return &ListSatellitesPaginator{
156		options:   options,
157		client:    client,
158		params:    params,
159		firstPage: true,
160	}
161}
162
163// HasMorePages returns a boolean indicating whether more pages are available
164func (p *ListSatellitesPaginator) HasMorePages() bool {
165	return p.firstPage || p.nextToken != nil
166}
167
168// NextPage retrieves the next ListSatellites page.
169func (p *ListSatellitesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListSatellitesOutput, error) {
170	if !p.HasMorePages() {
171		return nil, fmt.Errorf("no more pages available")
172	}
173
174	params := *p.params
175	params.NextToken = p.nextToken
176
177	var limit *int32
178	if p.options.Limit > 0 {
179		limit = &p.options.Limit
180	}
181	params.MaxResults = limit
182
183	result, err := p.client.ListSatellites(ctx, &params, 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