1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package ec2
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/ec2/types"
11	"github.com/aws/smithy-go/middleware"
12	smithyhttp "github.com/aws/smithy-go/transport/http"
13)
14
15// Describes the VPC endpoint service configurations in your account (your
16// services).
17func (c *Client) DescribeVpcEndpointServiceConfigurations(ctx context.Context, params *DescribeVpcEndpointServiceConfigurationsInput, optFns ...func(*Options)) (*DescribeVpcEndpointServiceConfigurationsOutput, error) {
18	if params == nil {
19		params = &DescribeVpcEndpointServiceConfigurationsInput{}
20	}
21
22	result, metadata, err := c.invokeOperation(ctx, "DescribeVpcEndpointServiceConfigurations", params, optFns, addOperationDescribeVpcEndpointServiceConfigurationsMiddlewares)
23	if err != nil {
24		return nil, err
25	}
26
27	out := result.(*DescribeVpcEndpointServiceConfigurationsOutput)
28	out.ResultMetadata = metadata
29	return out, nil
30}
31
32type DescribeVpcEndpointServiceConfigurationsInput struct {
33
34	// Checks whether you have the required permissions for the action, without
35	// actually making the request, and provides an error response. If you have the
36	// required permissions, the error response is DryRunOperation. Otherwise, it is
37	// UnauthorizedOperation.
38	DryRun bool
39
40	// One or more filters.
41	//
42	// * service-name - The name of the service.
43	//
44	// * service-id -
45	// The ID of the service.
46	//
47	// * service-state - The state of the service (Pending |
48	// Available | Deleting | Deleted | Failed).
49	//
50	// * tag: - The key/value combination of
51	// a tag assigned to the resource. Use the tag key in the filter name and the tag
52	// value as the filter value. For example, to find all resources that have a tag
53	// with the key Owner and the value TeamA, specify tag:Owner for the filter name
54	// and TeamA for the filter value.
55	//
56	// * tag-key - The key of a tag assigned to the
57	// resource. Use this filter to find all resources assigned a tag with a specific
58	// key, regardless of the tag value.
59	Filters []types.Filter
60
61	// The maximum number of results to return for the request in a single page. The
62	// remaining results of the initial request can be seen by sending another request
63	// with the returned NextToken value. This value can be between 5 and 1,000; if
64	// MaxResults is given a value larger than 1,000, only 1,000 results are returned.
65	MaxResults int32
66
67	// The token to retrieve the next page of results.
68	NextToken *string
69
70	// The IDs of one or more services.
71	ServiceIds []string
72}
73
74type DescribeVpcEndpointServiceConfigurationsOutput struct {
75
76	// The token to use to retrieve the next page of results. This value is null when
77	// there are no more results to return.
78	NextToken *string
79
80	// Information about one or more services.
81	ServiceConfigurations []types.ServiceConfiguration
82
83	// Metadata pertaining to the operation's result.
84	ResultMetadata middleware.Metadata
85}
86
87func addOperationDescribeVpcEndpointServiceConfigurationsMiddlewares(stack *middleware.Stack, options Options) (err error) {
88	err = stack.Serialize.Add(&awsEc2query_serializeOpDescribeVpcEndpointServiceConfigurations{}, middleware.After)
89	if err != nil {
90		return err
91	}
92	err = stack.Deserialize.Add(&awsEc2query_deserializeOpDescribeVpcEndpointServiceConfigurations{}, middleware.After)
93	if err != nil {
94		return err
95	}
96	if err = addSetLoggerMiddleware(stack, options); err != nil {
97		return err
98	}
99	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
100		return err
101	}
102	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
103		return err
104	}
105	if err = addResolveEndpointMiddleware(stack, options); err != nil {
106		return err
107	}
108	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
109		return err
110	}
111	if err = addRetryMiddlewares(stack, options); err != nil {
112		return err
113	}
114	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
115		return err
116	}
117	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
118		return err
119	}
120	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
121		return err
122	}
123	if err = addClientUserAgent(stack); err != nil {
124		return err
125	}
126	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
127		return err
128	}
129	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
130		return err
131	}
132	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeVpcEndpointServiceConfigurations(options.Region), middleware.Before); err != nil {
133		return err
134	}
135	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
136		return err
137	}
138	if err = addResponseErrorMiddleware(stack); err != nil {
139		return err
140	}
141	if err = addRequestResponseLogging(stack, options); err != nil {
142		return err
143	}
144	return nil
145}
146
147// DescribeVpcEndpointServiceConfigurationsAPIClient is a client that implements
148// the DescribeVpcEndpointServiceConfigurations operation.
149type DescribeVpcEndpointServiceConfigurationsAPIClient interface {
150	DescribeVpcEndpointServiceConfigurations(context.Context, *DescribeVpcEndpointServiceConfigurationsInput, ...func(*Options)) (*DescribeVpcEndpointServiceConfigurationsOutput, error)
151}
152
153var _ DescribeVpcEndpointServiceConfigurationsAPIClient = (*Client)(nil)
154
155// DescribeVpcEndpointServiceConfigurationsPaginatorOptions is the paginator
156// options for DescribeVpcEndpointServiceConfigurations
157type DescribeVpcEndpointServiceConfigurationsPaginatorOptions struct {
158	// The maximum number of results to return for the request in a single page. The
159	// remaining results of the initial request can be seen by sending another request
160	// with the returned NextToken value. This value can be between 5 and 1,000; if
161	// MaxResults is given a value larger than 1,000, only 1,000 results are returned.
162	Limit int32
163
164	// Set to true if pagination should stop if the service returns a pagination token
165	// that matches the most recent token provided to the service.
166	StopOnDuplicateToken bool
167}
168
169// DescribeVpcEndpointServiceConfigurationsPaginator is a paginator for
170// DescribeVpcEndpointServiceConfigurations
171type DescribeVpcEndpointServiceConfigurationsPaginator struct {
172	options   DescribeVpcEndpointServiceConfigurationsPaginatorOptions
173	client    DescribeVpcEndpointServiceConfigurationsAPIClient
174	params    *DescribeVpcEndpointServiceConfigurationsInput
175	nextToken *string
176	firstPage bool
177}
178
179// NewDescribeVpcEndpointServiceConfigurationsPaginator returns a new
180// DescribeVpcEndpointServiceConfigurationsPaginator
181func NewDescribeVpcEndpointServiceConfigurationsPaginator(client DescribeVpcEndpointServiceConfigurationsAPIClient, params *DescribeVpcEndpointServiceConfigurationsInput, optFns ...func(*DescribeVpcEndpointServiceConfigurationsPaginatorOptions)) *DescribeVpcEndpointServiceConfigurationsPaginator {
182	options := DescribeVpcEndpointServiceConfigurationsPaginatorOptions{}
183	if params.MaxResults != 0 {
184		options.Limit = params.MaxResults
185	}
186
187	for _, fn := range optFns {
188		fn(&options)
189	}
190
191	if params == nil {
192		params = &DescribeVpcEndpointServiceConfigurationsInput{}
193	}
194
195	return &DescribeVpcEndpointServiceConfigurationsPaginator{
196		options:   options,
197		client:    client,
198		params:    params,
199		firstPage: true,
200	}
201}
202
203// HasMorePages returns a boolean indicating whether more pages are available
204func (p *DescribeVpcEndpointServiceConfigurationsPaginator) HasMorePages() bool {
205	return p.firstPage || p.nextToken != nil
206}
207
208// NextPage retrieves the next DescribeVpcEndpointServiceConfigurations page.
209func (p *DescribeVpcEndpointServiceConfigurationsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeVpcEndpointServiceConfigurationsOutput, error) {
210	if !p.HasMorePages() {
211		return nil, fmt.Errorf("no more pages available")
212	}
213
214	params := *p.params
215	params.NextToken = p.nextToken
216
217	params.MaxResults = p.options.Limit
218
219	result, err := p.client.DescribeVpcEndpointServiceConfigurations(ctx, &params, optFns...)
220	if err != nil {
221		return nil, err
222	}
223	p.firstPage = false
224
225	prevToken := p.nextToken
226	p.nextToken = result.NextToken
227
228	if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken {
229		p.nextToken = nil
230	}
231
232	return result, nil
233}
234
235func newServiceMetadataMiddleware_opDescribeVpcEndpointServiceConfigurations(region string) *awsmiddleware.RegisterServiceMetadata {
236	return &awsmiddleware.RegisterServiceMetadata{
237		Region:        region,
238		ServiceID:     ServiceID,
239		SigningName:   "ec2",
240		OperationName: "DescribeVpcEndpointServiceConfigurations",
241	}
242}
243