I'm trying to get all the CKSubscriptions associated with the current user. When I try this:
let op = CKFetchSubscriptionsOperation.fetchAllSubscriptionsOperation()
op.fetchSubscriptionCompletionBlock = { (subs, error) in
print("*** fetched subs: \(subs)")
}
let q = OperationQueue()
q.addOperation(op)
You need to add operation to a CloudKit database, not operation queue.
let op = CKFetchSubscriptionsOperation.fetchAllSubscriptionsOperation()
op.fetchSubscriptionCompletionBlock = { (subs, error) in
print("*** fetched subs: \(subs)")
}
CKContainer.default().privateCloudDatabase.add(op)