mirror of
https://github.com/RevenueCat/purchases-ios
synced 2026-11-09 22:35:56 +05:45
nyeu
499ebe6b18
* Bump SDK version, min deployment target and remove deprecated files * Show a targeted paywall in WeatherVC and a default one in UserVC * Update README with new features and requirements
80 lines
2.7 KiB
Swift
80 lines
2.7 KiB
Swift
//
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// WeatherViewController.swift
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// Magic Weather
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//
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// Created by Cody Kerns on 12/14/20.
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//
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import UIKit
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import RevenueCat
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import RevenueCatUI
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/*
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The app's main view controller that displays our pretend weather data.
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Configured in /Resources/UI/Main.storyboard
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*/
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class WeatherViewController: UIViewController {
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@IBOutlet var temperatureLabel: UILabel!
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@IBOutlet var environmentButton: UIButton!
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@IBOutlet var magicButton: UIButton!
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var currentEnvironment: SampleWeatherData.Environment = .earth
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override func viewDidLoad() {
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super.viewDidLoad()
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/// - Set the default weather data on load
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setWeatherData(.testCold)
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}
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@IBAction
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func performMagic() {
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/*
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We should check if we can magically change the weather (subscription active) and if not, display the paywall.
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*/
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Purchases.shared.getCustomerInfo { (customerInfo, error) in
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if customerInfo?.entitlements[Constants.entitlementID]?.isActive == true {
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self.setWeatherData(SampleWeatherData.generateSampleData(for: self.currentEnvironment))
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} else {
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self.fetchOfferings { offerings in
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DispatchQueue.main.async {
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self.presentPaywall(offering: offerings)
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}
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}
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}
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}
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}
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private func fetchOfferings(completion: @escaping (Offering?) -> Void) {
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// We have set a "change_weather" placement targetting rule in our project
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Purchases.shared.getOfferings { offerings, error in
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if let offering = offerings?.currentOffering(forPlacement: "change_weather") {
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completion(offering)
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} else {
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completion(offerings?.current)
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}
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}
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}
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private func presentPaywall(offering: Offering?) {
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// If the offering is nil, Paywalls use the default one
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let controller = PaywallViewController(offering: offering)
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controller.delegate = self
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present(controller, animated: true, completion: nil)
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}
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func setWeatherData(_ data: SampleWeatherData) {
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self.temperatureLabel.text = "\(data.emoji)\n\(data.temperature)°\(data.unit.rawValue.capitalized)"
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self.environmentButton.setTitle(" " + data.environment.rawValue.capitalized, for: .normal)
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self.view.backgroundColor = data.weatherColor
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}
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}
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extension WeatherViewController: PaywallViewControllerDelegate {
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/// - Notifies when a purchased has finished.
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func paywallViewController(_ controller: PaywallViewController,
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didFinishPurchasingWith customerInfo: CustomerInfo) {
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}
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}
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