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// Code generated by smithy-go-codegen DO NOT EDIT.
package alexaforbusiness
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/alexaforbusiness/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Triggers an asynchronous flow to send text, SSML, or audio announcements to
// rooms that are identified by a search or filter.
func (c *Client) SendAnnouncement(ctx context.Context, params *SendAnnouncementInput, optFns ...func(*Options)) (*SendAnnouncementOutput, error) {
if params == nil {
params = &SendAnnouncementInput{}
}
result, metadata, err := c.invokeOperation(ctx, "SendAnnouncement", params, optFns, c.addOperationSendAnnouncementMiddlewares)
if err != nil {
return nil, err
}
out := result.(*SendAnnouncementOutput)
out.ResultMetadata = metadata
return out, nil
}
type SendAnnouncementInput struct {
// The unique, user-specified identifier for the request that ensures idempotency.
//
// This member is required.
ClientRequestToken *string
// The announcement content. This can contain only one of the three possible
// announcement types (text, SSML or audio).
//
// This member is required.
Content *types.Content
// The filters to use to send an announcement to a specified list of rooms. The
// supported filter keys are RoomName, ProfileName, RoomArn, and ProfileArn. To
// send to all rooms, specify an empty RoomFilters list.
//
// This member is required.
RoomFilters []types.Filter
// The time to live for an announcement. Default is 300. If delivery doesn't occur
// within this time, the announcement is not delivered.
TimeToLiveInSeconds *int32
noSmithyDocumentSerde
}
type SendAnnouncementOutput struct {
// The identifier of the announcement.
AnnouncementArn *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationSendAnnouncementMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsAwsjson11_serializeOpSendAnnouncement{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpSendAnnouncement{}, 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); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addIdempotencyToken_opSendAnnouncementMiddleware(stack, options); err != nil {
return err
}
if err = addOpSendAnnouncementValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opSendAnnouncement(options.Region), middleware.Before); 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
}
type idempotencyToken_initializeOpSendAnnouncement struct {
tokenProvider IdempotencyTokenProvider
}
func (*idempotencyToken_initializeOpSendAnnouncement) ID() string {
return "OperationIdempotencyTokenAutoFill"
}
func (m *idempotencyToken_initializeOpSendAnnouncement) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
if m.tokenProvider == nil {
return next.HandleInitialize(ctx, in)
}
input, ok := in.Parameters.(*SendAnnouncementInput)
if !ok {
return out, metadata, fmt.Errorf("expected middleware input to be of type *SendAnnouncementInput ")
}
if input.ClientRequestToken == nil {
t, err := m.tokenProvider.GetIdempotencyToken()
if err != nil {
return out, metadata, err
}
input.ClientRequestToken = &t
}
return next.HandleInitialize(ctx, in)
}
func addIdempotencyToken_opSendAnnouncementMiddleware(stack *middleware.Stack, cfg Options) error {
return stack.Initialize.Add(&idempotencyToken_initializeOpSendAnnouncement{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
}
func newServiceMetadataMiddleware_opSendAnnouncement(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "a4b",
OperationName: "SendAnnouncement",
}
}
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