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Verifies an endpoint owner's intent to receive messages by validating the token sent
to the endpoint by an earlier Subscribe action. If the token is valid, the
action creates a new subscription and returns its Amazon Resource Name (ARN). This
call requires an AWS signature only when the AuthenticateOnUnsubscribe flag
is set to "true".
For .NET Core this operation is only available in asynchronous form. Please refer to ConfirmSubscriptionAsync.
Namespace: Amazon.SimpleNotificationService
Assembly: AWSSDK.SimpleNotificationService.dll
Version: 3.x.y.z
public virtual ConfirmSubscriptionResponse ConfirmSubscription( String topicArn, String token, String authenticateOnUnsubscribe )
The ARN of the topic for which you wish to confirm a subscription.
Short-lived token sent to an endpoint during the Subscribe action.
Disallows unauthenticated unsubscribes of the subscription. If the value of this parameter is true and the request has an Amazon Web Services signature, then only the topic owner and the subscription owner can unsubscribe the endpoint. The unsubscribe action requires Amazon Web Services authentication.
| Exception | Condition |
|---|---|
| AuthorizationErrorException | Indicates that the user has been denied access to the requested resource. |
| FilterPolicyLimitExceededException | Indicates that the number of filter polices in your Amazon Web Services account exceeds the limit. To add more filter polices, submit an Amazon SNS Limit Increase case in the Amazon Web Services Support Center. |
| InternalErrorException | Indicates an internal service error. |
| InvalidParameterException | Indicates that a request parameter does not comply with the associated constraints. |
| NotFoundException | Indicates that the requested resource does not exist. |
| ReplayLimitExceededException | Indicates that the request parameter has exceeded the maximum number of concurrent message replays. |
| SubscriptionLimitExceededException | Indicates that the customer already owns the maximum allowed number of subscriptions. |
.NET Framework:
Supported in: 4.5, 4.0, 3.5