SDK Implementation

The only required steps to get started with Purchasely

This is a simplified overview of our SDK implementation, you can find a more detailed one in SDK configurations section

Configuration

The start method must be called as soon as possible to catch every purchase / renewal.

Swift

import Purchasely

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
    Purchasely.start(withAPIKey: "API_KEY,
                         appUserId: nil,
			 runningMode: .full,
			 eventDelegate: nil,
			 logLevel: .debug) { (success, error) in
		print(success)
        }
	return true
}

Objective-C

#import <Purchasely/Purchasely-Swift.h>

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
	// Override point for customization after application launch.

	[Purchasely startWithAPIKey:@"API_KEY"
			  appUserId:@"USER_ID"
			runningMode: PLYRunningModeFull
	              eventDelegate:nil
			 uiDelegate:nil
	  paywallActionsInterceptor:nil
		           logLevel: LogLevelInfo
			initialized: nil];
	return YES;
}

Kotlin

import io.purchasely.ext.Purchasely

Purchasely.Builder(applicationContext)
    .apiKey("API_KEY")
    .logLevel(LogLevel.DEBUG) // set to warning or error for release
    .userId("USER_ID")
    .eventListener(eventListener)
    .runningMode(PLYRunningMode.Full)
    .stores(listOf(GoogleStore(), HuaweiStore()))
    .build()

// When you are ready for Purchasely to initialize,
// you must call start() method that will grab configuration and products
// from the selected stores.
Purchasely.start { isConfigured ->
}

Java

List<Store> stores = new ArrayList();
stores.add(new GoogleStore(), new HuaweiStore());

new Purchasely.Builder(getApplicationContext())
    .apiKey("API_KEY")
    .logLevel(LogLevel.DEBUG) // set to warning or error for release
    .userId("USER_ID")
    .eventListener(this)
    .runningMode(PLYRunningMode.Full.INSTANCE)
    .stores(stores)
    .build();

// When you are ready for Purchasely to initialize,
// you must call start() method that will grab configuration and products
// from the selected stores.
Purchasely.start(isConfigured -> {
    null;
});

React Native

import Purchasely from 'react-native-purchasely';

/**
* @params String apiKey
* @params StringArray stores : may be Google, Amazon and Huawei
* @params String userId
* @params Purchasley.LogLevel logLevel
* @params RunningMode runningMode
**/
Purchasely.startWithAPIKey(
  'API_KEY',
  ['Google'],
  'USER_ID',
  Purchasely.logLevelDebug,
  RunningMode.FULL
);

Cordova

/**
* @params String apiKey
* @params StringArray stores : may be Google, Amazon and Huawei
* @params String userId
* @params Purchasley.LogLevel logLevel
* @params Purchasely.RunningMode runningMode
**/
Purchasely.startWithAPIKey(
    'API_KEY', 
    ['Google'], 
    null, 
    Purchasely.LogLevel.DEBUG, 
    Purchasely.RunningMode.full
);

Flutter

/**
* @params String apiKey
* @params StringArray stores : may be Google, Amazon and Huawei
* @params String userId
* @params PLYLogLevel logLevel
* @params PLYRunningMode runningMode
**/
bool configured = await Purchasely.startWithApiKey(
        'API_KEY',
        ['Google'],
        null,
        PLYLogLevel.debug,
        PLYRunningMode.full
    );
    
if (!configured) {
        print('Purchasely SDK not configured');
        return;
}

Unity

...
private PurchaselyRuntime.Purchasely _purchasely;

_purchasely = new PurchaselyRuntime.Purchasely("USER_ID",
			false,
			LogLevel.Debug,
			RunningMode.Full,
			OnPurchaselyStart,
			OnPurchaselyEvent);

The userID parameter is optional and allows you to associate the purchase to a user instead of a device.

Display a placement

Paywalls are displayed by calling a Placement.

A Placement represents a specific location in your user journey inside your app (e.g. Onboarding, Settings, Home page, Article). A placement is linked to a paywall and a single paywall can be used for different Placements. You can create as many Placements as you want, and this is the only thing that ties the app developer to the marketer.

Once the placements are defined and called from the app, you can change the displayed paywall remotely without any developer action.

You can also preload paywalls asynchronously using fetchPresentation method

Swift

let placementId = "ONBOARDING"
paywallCtrl = Purchasely.presentationController(for: placementId, contentId: contentId, loaded: { _, _, _ in
            }, completion: completion)

Objective-C

UIViewController *paywallCtrl = [Purchasely presentationControllerFor:@"my_placement_id"
						            contentId:@"my_content_id"
                                                            completion:^(enum PLYProductViewControllerResult result, PLYPlan * _Nullable plan) {
}];

Kotlin

val placementId = "onboarding"
val contentId = "my_content_id" //or null
Purchasely.presentationFragmentForPlacement(placementId, contentId) { result, plan ->
      Log.d("Purchasely", "Result is $result with plan $plan")
}

Java

String placementId = "onboarding"
String contentId = "my_content_id" //or null
Purchasely.presentationFragmentForPlacement(placementId, contentId);

React Native

await Purchasely.presentPresentationForPlacement({
    placementVendorId: 'onboarding',
    contentId: 'my_content_id',
    isFullscreen: true,
});

Cordova

Purchasely.presentPresentationForPlacement('onboarding');

Flutter

await Purchasely.presentPresentationForPlacement('onboarding');

Unity

...
private PurchaselyRuntime.Purchasely _purchasely;

_purchasely.PresentPresentationForPlacement('placementId',
			OnPresentationResult,
			OnPresentationContentLoaded,
			OnPresentationContentClosed,
			'contentId');

Unlock content

With the method to display a placement, you get the result of the user action on the paywall.

• Cancelled: User did not purchase a plan

• Restored: User restored a previous purchased plan

• Purchased: User purchased a plan which was validated by the store and your webhook

You also have as a second argument the plan bought or restored by the user, it is set to nil if no purchase was made.

Swift

let paywallCtrl = Purchasely.presentationController(
   for: "my_placement_id",
   contentId: "my_content_id",
   completion: { (result, plan) in
	switch result {
                case .purchased:
                    print("User purchased: \(plan?.name)")
                    break
                case .restored:
                    print("User restored: \(plan?.name)")
                    break
                case .cancelled:
                    break
                @unknown default:
                    break
	}												
})

Objective-C

UIViewController *paywallCtrl = [Purchasely presentationControllerWith:@"my_presentation_id"
															 contentId:@"my_content_id"
															completion:^(enum PLYProductViewControllerResult result, PLYPlan * _Nullable plan) {

}];
[self presentViewController:paywallCtrl animated:YES completion:nil];

Kotlin

Purchasely.presentationFragmentForPlacement(
    placementId = "my_placement_id",
    contentId = "my_content_id",
    callbackLoaded = { isLoaded -> }
) { result, plan -> 
    when(result) {
        PLYProductViewResult.PURCHASED -> Log.d("Purchasely", "User purchased ${plan?.name}")
        PLYProductViewResult.CANCELLED -> Log.d("Purchasely", "User cancelled purchased")
        PLYProductViewResult.RESTORED -> Log.d("Purchasely", "User restored ${plan?.name}")
    }    
    
}

Java

Purchasely.presentationFragmentForPlacement(
        "my_placement_id",
        "my_content_id",
        isLoaded -> null,
        (result, plan) -> {
            switch (result) {
                case PURCHASED:
                    Log.d("Purchasely", "User purchased" + plan.getName());
                    break;
                case RESTORED:
                    Log.d("Purchasely", "User restored" + plan.getName());
                    break;
                case CANCELLED:
                    Log.d("Purchasely", "User cancelled purchase");
                    break;
            }
        }
);

React Native

try {
  const result = await Purchasely.presentPresentationForPlacement({
    placementVendorId: 'onboarding',
    isFullscreen: true,
  });

  switch (result.result) {
    case ProductResult.PRODUCT_RESULT_PURCHASED:
    case ProductResult.PRODUCT_RESULT_RESTORED:
      if (result.plan != null) {
        console.log('User purchased ' + result.plan.name);
      }
      break;
    case ProductResult.PRODUCT_RESULT_CANCELLED:
      break;
  }
} catch (e) {
  console.error(e);
}

Cordova

Purchasely.presentPresentationForPlacement(
	'onboarding', //placementId
	null, //contentId
	true, //fullscreen
	(callback) => {
		if(callback.result == Purchasely.PurchaseResult.PURCHASED) {
			console.log("User purchased " + callback.plan.name);
		} else if(callback.result == Purchasely.PurchaseResult.RESTORED) {
			console.log("User restored " + callback.plan.name);
		} else if(callback.result == Purchasely.PurchaseResult.CANCELLED) {
			console.log("User cancelled purchased");
		}
	},
	(error) => {
		console.log("Error with purchase : " + error);
	}
);

Flutter

try {
  var result = await Purchasely.presentPresentationForPlacement(
      "onboarding",
      isFullscreen: true);

  switch (result.result) {
    case PLYPurchaseResult.purchased:
      print('User purchased: ${result.plan?.name}');
      break;
    case PLYPurchaseResult.restored:
      print('User restored: ${result.plan?.name}');
      break;
    case PLYPurchaseResult.cancelled:
      print("User cancelled purchased");
      break;
  }
} catch (e) {
  print(e);
}