1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package connectparticipant
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/smithy-go/middleware"
11	smithyhttp "github.com/aws/smithy-go/transport/http"
12)
13
14// Sends a message. Note that ConnectionToken is used for invoking this API instead
15// of ParticipantToken. The Amazon Connect Participant Service APIs do not use
16// Signature Version 4 authentication
17// (https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html).
18func (c *Client) SendMessage(ctx context.Context, params *SendMessageInput, optFns ...func(*Options)) (*SendMessageOutput, error) {
19	if params == nil {
20		params = &SendMessageInput{}
21	}
22
23	result, metadata, err := c.invokeOperation(ctx, "SendMessage", params, optFns, addOperationSendMessageMiddlewares)
24	if err != nil {
25		return nil, err
26	}
27
28	out := result.(*SendMessageOutput)
29	out.ResultMetadata = metadata
30	return out, nil
31}
32
33type SendMessageInput struct {
34
35	// The authentication token associated with the connection.
36	//
37	// This member is required.
38	ConnectionToken *string
39
40	// The content of the message.
41	//
42	// This member is required.
43	Content *string
44
45	// The type of the content. Supported types are text/plain.
46	//
47	// This member is required.
48	ContentType *string
49
50	// A unique, case-sensitive identifier that you provide to ensure the idempotency
51	// of the request.
52	ClientToken *string
53}
54
55type SendMessageOutput struct {
56
57	// The time when the message was sent. It's specified in ISO 8601 format:
58	// yyyy-MM-ddThh:mm:ss.SSSZ. For example, 2019-11-08T02:41:28.172Z.
59	AbsoluteTime *string
60
61	// The ID of the message.
62	Id *string
63
64	// Metadata pertaining to the operation's result.
65	ResultMetadata middleware.Metadata
66}
67
68func addOperationSendMessageMiddlewares(stack *middleware.Stack, options Options) (err error) {
69	err = stack.Serialize.Add(&awsRestjson1_serializeOpSendMessage{}, middleware.After)
70	if err != nil {
71		return err
72	}
73	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpSendMessage{}, middleware.After)
74	if err != nil {
75		return err
76	}
77	if err = addSetLoggerMiddleware(stack, options); err != nil {
78		return err
79	}
80	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
81		return err
82	}
83	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
84		return err
85	}
86	if err = addResolveEndpointMiddleware(stack, options); err != nil {
87		return err
88	}
89	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
90		return err
91	}
92	if err = addRetryMiddlewares(stack, options); err != nil {
93		return err
94	}
95	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
96		return err
97	}
98	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
99		return err
100	}
101	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
102		return err
103	}
104	if err = addClientUserAgent(stack); err != nil {
105		return err
106	}
107	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
108		return err
109	}
110	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
111		return err
112	}
113	if err = addIdempotencyToken_opSendMessageMiddleware(stack, options); err != nil {
114		return err
115	}
116	if err = addOpSendMessageValidationMiddleware(stack); err != nil {
117		return err
118	}
119	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opSendMessage(options.Region), middleware.Before); err != nil {
120		return err
121	}
122	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
123		return err
124	}
125	if err = addResponseErrorMiddleware(stack); err != nil {
126		return err
127	}
128	if err = addRequestResponseLogging(stack, options); err != nil {
129		return err
130	}
131	return nil
132}
133
134type idempotencyToken_initializeOpSendMessage struct {
135	tokenProvider IdempotencyTokenProvider
136}
137
138func (*idempotencyToken_initializeOpSendMessage) ID() string {
139	return "OperationIdempotencyTokenAutoFill"
140}
141
142func (m *idempotencyToken_initializeOpSendMessage) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
143	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
144) {
145	if m.tokenProvider == nil {
146		return next.HandleInitialize(ctx, in)
147	}
148
149	input, ok := in.Parameters.(*SendMessageInput)
150	if !ok {
151		return out, metadata, fmt.Errorf("expected middleware input to be of type *SendMessageInput ")
152	}
153
154	if input.ClientToken == nil {
155		t, err := m.tokenProvider.GetIdempotencyToken()
156		if err != nil {
157			return out, metadata, err
158		}
159		input.ClientToken = &t
160	}
161	return next.HandleInitialize(ctx, in)
162}
163func addIdempotencyToken_opSendMessageMiddleware(stack *middleware.Stack, cfg Options) error {
164	return stack.Initialize.Add(&idempotencyToken_initializeOpSendMessage{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
165}
166
167func newServiceMetadataMiddleware_opSendMessage(region string) *awsmiddleware.RegisterServiceMetadata {
168	return &awsmiddleware.RegisterServiceMetadata{
169		Region:        region,
170		ServiceID:     ServiceID,
171		SigningName:   "execute-api",
172		OperationName: "SendMessage",
173	}
174}
175