​
Installation

​
Swift Package Manager

  1. Open your Xcode project settings
  2. Go to project level (i.e. not target level)
  3. Open tab Package Dependencies
  4. Press +
  5. Paste https://github.com/corrily/ios-sdk.git (or respective SSH URL) in the top right search field
  6. Select desired Dependency Rule, the project you’d like to add the SDK to and press Add Package
  7. Select CorrilySDK, the target you’d like to add the SDK to and press Add Package

​
Cocoapods

Example: 
pod 'CorrilySDK', :git => 'https://github.com/corrily/ios-sdk.git', :tag => '1.0.0'

​
Usage

Import the SDK module: import CorrilySDK All public methods are documented, please see details in their apidoc.

​
SDK start

Call SDK’s start() method at app launch time, for example: 
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
  CorrilySDK.start(apiKey: "your_API_key")
  return true
}

​
Request products

CorrilySDK.requestPaywall(paywallApiID: "your_API_ID", userID: nil, country: .UnitedStates, isDev: true) {
  guard let response = $0 else {
    print("error requesting paywall: \($1)")
    return
  }
  // process response.monthlyProducts and response.yearlyProducts
}

​
Send charge request

This should be done in the updatedTransactions method of SKPaymentTransactionObserver. Call the method regardless of the transaction state, example: 
func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) {
  transactions.forEach {
    // here `product` is StoreKit product, probably the one that's being purchased at the moment
    // `corrilyProduct` is the corresponding Corrily product
    CorrilySDK.requestCharge(
      transaction: $0,
      product: product,
      paywallProduct: corrilyProduct,
      userID: nil,
      country: .UnitedStates
    )
    queue.finishTransaction($0)
  }
}