-
Notifications
You must be signed in to change notification settings - Fork 595
/
api_op_ListTopics.go
205 lines (175 loc) · 5.66 KB
/
api_op_ListTopics.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
// Code generated by smithy-go-codegen DO NOT EDIT.
package sns
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
"github.com/aws/aws-sdk-go-v2/service/sns/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Returns a list of the requester's topics. Each call returns a limited list of
// topics, up to 100. If there are more topics, a NextToken is also returned. Use
// the NextToken parameter in a new ListTopics call to get further results. This
// action is throttled at 30 transactions per second (TPS).
func (c *Client) ListTopics(ctx context.Context, params *ListTopicsInput, optFns ...func(*Options)) (*ListTopicsOutput, error) {
if params == nil {
params = &ListTopicsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "ListTopics", params, optFns, c.addOperationListTopicsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*ListTopicsOutput)
out.ResultMetadata = metadata
return out, nil
}
type ListTopicsInput struct {
// Token returned by the previous ListTopics request.
NextToken *string
noSmithyDocumentSerde
}
// Response for ListTopics action.
type ListTopicsOutput struct {
// Token to pass along to the next ListTopics request. This element is returned if
// there are additional topics to retrieve.
NextToken *string
// A list of topic ARNs.
Topics []types.Topic
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationListTopicsMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsAwsquery_serializeOpListTopics{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsquery_deserializeOpListTopics{}, middleware.After)
if err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
return err
}
if err = addRetryMiddlewares(stack, options); err != nil {
return err
}
if err = addHTTPSignerV4Middleware(stack, options); err != nil {
return err
}
if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
return err
}
if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
return err
}
if err = addClientUserAgent(stack, options); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListTopics(options.Region), middleware.Before); err != nil {
return err
}
if err = awsmiddleware.AddRecursionDetection(stack); err != nil {
return err
}
if err = addRequestIDRetrieverMiddleware(stack); err != nil {
return err
}
if err = addResponseErrorMiddleware(stack); err != nil {
return err
}
if err = addRequestResponseLogging(stack, options); err != nil {
return err
}
return nil
}
// ListTopicsAPIClient is a client that implements the ListTopics operation.
type ListTopicsAPIClient interface {
ListTopics(context.Context, *ListTopicsInput, ...func(*Options)) (*ListTopicsOutput, error)
}
var _ ListTopicsAPIClient = (*Client)(nil)
// ListTopicsPaginatorOptions is the paginator options for ListTopics
type ListTopicsPaginatorOptions struct {
// Set to true if pagination should stop if the service returns a pagination token
// that matches the most recent token provided to the service.
StopOnDuplicateToken bool
}
// ListTopicsPaginator is a paginator for ListTopics
type ListTopicsPaginator struct {
options ListTopicsPaginatorOptions
client ListTopicsAPIClient
params *ListTopicsInput
nextToken *string
firstPage bool
}
// NewListTopicsPaginator returns a new ListTopicsPaginator
func NewListTopicsPaginator(client ListTopicsAPIClient, params *ListTopicsInput, optFns ...func(*ListTopicsPaginatorOptions)) *ListTopicsPaginator {
if params == nil {
params = &ListTopicsInput{}
}
options := ListTopicsPaginatorOptions{}
for _, fn := range optFns {
fn(&options)
}
return &ListTopicsPaginator{
options: options,
client: client,
params: params,
firstPage: true,
nextToken: params.NextToken,
}
}
// HasMorePages returns a boolean indicating whether more pages are available
func (p *ListTopicsPaginator) HasMorePages() bool {
return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0)
}
// NextPage retrieves the next ListTopics page.
func (p *ListTopicsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListTopicsOutput, error) {
if !p.HasMorePages() {
return nil, fmt.Errorf("no more pages available")
}
params := *p.params
params.NextToken = p.nextToken
result, err := p.client.ListTopics(ctx, ¶ms, optFns...)
if err != nil {
return nil, err
}
p.firstPage = false
prevToken := p.nextToken
p.nextToken = result.NextToken
if p.options.StopOnDuplicateToken &&
prevToken != nil &&
p.nextToken != nil &&
*prevToken == *p.nextToken {
p.nextToken = nil
}
return result, nil
}
func newServiceMetadataMiddleware_opListTopics(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "sns",
OperationName: "ListTopics",
}
}