トピックの購読解除

トピックの購読を止めることで、プッシュ通知を止めることができます。

以下に例を挙げます。

Swift:

// Assume that the current user is subscribed to the target topic and
// the topic has been instantiated.

do{
  // Unsubscribe from the topic.
  try KiiUser.current()!.pushSubscription().unsubscribeSynchronous(topic)
} catch let error as NSError {
  // Handle the error.
  return
}

// Assume that the current user is subscribed to the target topic and
// the topic has been instantiated.

// Unsubscribe from the topic.
KiiUser.current()!.pushSubscription().unsubscribe(topic) { (subscription : KiiPushSubscription, error : Error?) -> Void in
  if error != nil {
    // Handle the error.
    return
  }
}

Objective-C:

// Assume that the current user is subscribed to the target topic and
// the topic has been instantiated.

NSError *error = nil;

// Unsubscribe from the topic.
KiiPushSubscription *unsubscribe = [[KiiUser currentUser].pushSubscription unsubscribeSynchronous:topic
                                                                                            error:&error];
if (error != nil) {
  // Handle the error.
  return;
}

// Assume that the current user is subscribed to the target topic and
// the topic has been instantiated.

// Unsubscribe from the topic.
[[KiiUser currentUser].pushSubscription unsubscribe:topic
                                              block:^(KiiPushSubscription *subscription, NSError *error) {
  if (error != nil) {
    // Handle the error.
    return;
  }
}];

対象トピックを指定して unsubscribeSynchronous:error: メソッドを実行してください。