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// Code generated by smithy-go-codegen DO NOT EDIT.
package neptune
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/service/neptune/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Creates an event notification subscription. This action requires a topic ARN
// (Amazon Resource Name) created by either the Neptune console, the SNS console,
// or the SNS API. To obtain an ARN with SNS, you must create a topic in Amazon SNS
// and subscribe to the topic. The ARN is displayed in the SNS console.
//
// You can specify the type of source (SourceType) you want to be notified of,
// provide a list of Neptune sources (SourceIds) that triggers the events, and
// provide a list of event categories (EventCategories) for events you want to be
// notified of. For example, you can specify SourceType = db-instance, SourceIds =
// mydbinstance1, mydbinstance2 and EventCategories = Availability, Backup.
//
// If you specify both the SourceType and SourceIds, such as SourceType =
// db-instance and SourceIdentifier = myDBInstance1, you are notified of all the
// db-instance events for the specified source. If you specify a SourceType but do
// not specify a SourceIdentifier, you receive notice of the events for that source
// type for all your Neptune sources. If you do not specify either the SourceType
// nor the SourceIdentifier, you are notified of events generated from all Neptune
// sources belonging to your customer account.
func (c *Client) CreateEventSubscription(ctx context.Context, params *CreateEventSubscriptionInput, optFns ...func(*Options)) (*CreateEventSubscriptionOutput, error) {
if params == nil {
params = &CreateEventSubscriptionInput{}
}
result, metadata, err := c.invokeOperation(ctx, "CreateEventSubscription", params, optFns, c.addOperationCreateEventSubscriptionMiddlewares)
if err != nil {
return nil, err
}
out := result.(*CreateEventSubscriptionOutput)
out.ResultMetadata = metadata
return out, nil
}
type CreateEventSubscriptionInput struct {
// The Amazon Resource Name (ARN) of the SNS topic created for event notification.
// The ARN is created by Amazon SNS when you create a topic and subscribe to it.
//
// This member is required.
SnsTopicArn *string
// The name of the subscription.
//
// Constraints: The name must be less than 255 characters.
//
// This member is required.
SubscriptionName *string
// A Boolean value; set to true to activate the subscription, set to false to
// create the subscription but not active it.
Enabled *bool
// A list of event categories for a SourceType that you want to subscribe to. You
// can see a list of the categories for a given SourceType by using the
// DescribeEventCategories action.
EventCategories []string
// The list of identifiers of the event sources for which events are returned. If
// not specified, then all sources are included in the response. An identifier must
// begin with a letter and must contain only ASCII letters, digits, and hyphens; it
// can't end with a hyphen or contain two consecutive hyphens.
//
// Constraints:
//
// - If SourceIds are supplied, SourceType must also be provided.
//
// - If the source type is a DB instance, then a DBInstanceIdentifier must be
// supplied.
//
// - If the source type is a DB security group, a DBSecurityGroupName must be
// supplied.
//
// - If the source type is a DB parameter group, a DBParameterGroupName must be
// supplied.
//
// - If the source type is a DB snapshot, a DBSnapshotIdentifier must be supplied.
SourceIds []string
// The type of source that is generating the events. For example, if you want to
// be notified of events generated by a DB instance, you would set this parameter
// to db-instance. if this value is not specified, all events are returned.
//
// Valid values: db-instance | db-cluster | db-parameter-group | db-security-group
// | db-snapshot | db-cluster-snapshot
SourceType *string
// The tags to be applied to the new event subscription.
Tags []types.Tag
noSmithyDocumentSerde
}
type CreateEventSubscriptionOutput struct {
// Contains the results of a successful invocation of the DescribeEventSubscriptions action.
EventSubscription *types.EventSubscription
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationCreateEventSubscriptionMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsquery_serializeOpCreateEventSubscription{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsquery_deserializeOpCreateEventSubscription{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "CreateEventSubscription"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = addClientRequestID(stack); err != nil {
return err
}
if err = addComputeContentLength(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = addComputePayloadSHA256(stack); err != nil {
return err
}
if err = addRetry(stack, options); err != nil {
return err
}
if err = addRawResponseToMetadata(stack); err != nil {
return err
}
if err = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addTimeOffsetBuild(stack, c); err != nil {
return err
}
if err = addUserAgentRetryMode(stack, options); err != nil {
return err
}
if err = addOpCreateEventSubscriptionValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateEventSubscription(options.Region), middleware.Before); err != nil {
return err
}
if err = 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
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
func newServiceMetadataMiddleware_opCreateEventSubscription(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "CreateEventSubscription",
}
}
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