getCustomerInfo

This method was introduced in version 4.10.0. It provides an async way to get the latest customer information.

Purpose

Retrieves the latest CustomerInfo asynchronously. If customer info is already available, it returns immediately. Otherwise, it waits for the first non-placeholder customer info to be loaded.

Signature

public func getCustomerInfo() async -> CustomerInfo

public func getCustomerInfo(completion: @escaping (CustomerInfo) -> Void)

Parameters

No parameters for the async version. The completion handler version takes a completion closure.

Returns / State

Returns a CustomerInfo object containing the latest customer purchase and subscription data.

Usage

Using async/await:

let customerInfo = await Superwall.shared.getCustomerInfo()

// Use the customer info
print("User has \(customerInfo.subscriptions.count) subscriptions")
print("Active product IDs: \(customerInfo.activeSubscriptionProductIds)")

Using completion handler:

Superwall.shared.getCustomerInfo { customerInfo in
  // Handle customer info
  print("User has \(customerInfo.subscriptions.count) subscriptions")
  
  // Update UI on main thread
  DispatchQueue.main.async {
    self.updatePurchaseHistory(customerInfo)
  }
}

In a Task:

Task {
  let customerInfo = await Superwall.shared.getCustomerInfo()
  
  // Process customer info
  await processCustomerInfo(customerInfo)
}

customerInfo - Published property for customer info
customerInfoStream - AsyncStream of customer info changes
customerInfoDidChange(from:to:) - Delegate method for customer info changes