/
api_op_SendChannelMessage.go
213 lines (184 loc) · 6.27 KB
/
api_op_SendChannelMessage.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package chime
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/chime/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Sends a message to a particular channel that the member is a part of. STANDARD
// messages can contain 4KB of data and the 1KB of metadata. CONTROL messages can
// contain 30 bytes of data and no metadata.
func (c *Client) SendChannelMessage(ctx context.Context, params *SendChannelMessageInput, optFns ...func(*Options)) (*SendChannelMessageOutput, error) {
if params == nil {
params = &SendChannelMessageInput{}
}
result, metadata, err := c.invokeOperation(ctx, "SendChannelMessage", params, optFns, addOperationSendChannelMessageMiddlewares)
if err != nil {
return nil, err
}
out := result.(*SendChannelMessageOutput)
out.ResultMetadata = metadata
return out, nil
}
type SendChannelMessageInput struct {
// The ARN of the channel.
//
// This member is required.
ChannelArn *string
// The Idempotency token for each client request.
//
// This member is required.
ClientRequestToken *string
// The content of the message.
//
// This member is required.
Content *string
// Boolean that controls whether the message is persisted on the back end.
// Required.
//
// This member is required.
Persistence types.ChannelMessagePersistenceType
// The type of message, STANDARD or CONTROL.
//
// This member is required.
Type types.ChannelMessageType
// The optional metadata for each message.
Metadata *string
}
type SendChannelMessageOutput struct {
// The ARN of the channel.
ChannelArn *string
// The ID string assigned to each message.
MessageId *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
}
func addOperationSendChannelMessageMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsRestjson1_serializeOpSendChannelMessage{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsRestjson1_deserializeOpSendChannelMessage{}, 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 = addEndpointPrefix_opSendChannelMessageMiddleware(stack); err != nil {
return err
}
if err = addIdempotencyToken_opSendChannelMessageMiddleware(stack, options); err != nil {
return err
}
if err = addOpSendChannelMessageValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opSendChannelMessage(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 endpointPrefix_opSendChannelMessageMiddleware struct {
}
func (*endpointPrefix_opSendChannelMessageMiddleware) ID() string {
return "EndpointHostPrefix"
}
func (m *endpointPrefix_opSendChannelMessageMiddleware) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
if smithyhttp.GetHostnameImmutable(ctx) || smithyhttp.IsEndpointHostPrefixDisabled(ctx) {
return next.HandleSerialize(ctx, in)
}
req, ok := in.Request.(*smithyhttp.Request)
if !ok {
return out, metadata, fmt.Errorf("unknown transport type %T", in.Request)
}
req.URL.Host = "messaging-" + req.URL.Host
return next.HandleSerialize(ctx, in)
}
func addEndpointPrefix_opSendChannelMessageMiddleware(stack *middleware.Stack) error {
return stack.Serialize.Insert(&endpointPrefix_opSendChannelMessageMiddleware{}, `OperationSerializer`, middleware.After)
}
type idempotencyToken_initializeOpSendChannelMessage struct {
tokenProvider IdempotencyTokenProvider
}
func (*idempotencyToken_initializeOpSendChannelMessage) ID() string {
return "OperationIdempotencyTokenAutoFill"
}
func (m *idempotencyToken_initializeOpSendChannelMessage) 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.(*SendChannelMessageInput)
if !ok {
return out, metadata, fmt.Errorf("expected middleware input to be of type *SendChannelMessageInput ")
}
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_opSendChannelMessageMiddleware(stack *middleware.Stack, cfg Options) error {
return stack.Initialize.Add(&idempotencyToken_initializeOpSendChannelMessage{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
}
func newServiceMetadataMiddleware_opSendChannelMessage(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "chime",
OperationName: "SendChannelMessage",
}
}