Paywall action interceptor

This feature replaces both Login and Purchase interceptor with a more generic approach.

Starting with v3.0, Purchasely allow you to intercept and override every paywall action.

This can be used to:

paywallObserver mode: intercept purchase and restore actions to perform them using your own code or another SDK
Intercept the login button tapped to display your login form
Force the explicit acceptance of terms and conditions before a purchase
Intercept the call to a webview to inject credentials and be directly logged in
Block promo codes in Kids category apps to add a parental permission gate
Block direct access to external content (webview or link to Safari) in Kids category apps to add a parental permission gate

With the action interceptor, you get everything you need to:

Get the action (and context)
Display views, errors, messages, … above our paywalls
Choose if Purchasely should continue the action or not

You can intercept the following buttons being tapped:

Close
Login
Navigate (web or deeplink)
Purchase
Restore
Open another paywall
Promo code

Implementation

The interceptor passes 4 parameters:

action, the PLYPresentationAction enum that gives the type of action
parameters, a dictionary that contains the objects needed to perform the action (like a PLYPlan for a purchase)
info, the PLYPresentationInfo object containing the controller of the paywall to dismiss it or display content / error messages above it, and the presentation id and content id associated to this paywall
proceed a completion handler parameter with a boolean telling Purchasely if it should continue the action itself.
i.e. : Returning true on a purchase action will lead Purchasely to trigger the purchase

On a login action, call proceed(true) to refresh the paywall if the user has logged in

If you don't handle every action, you HAVE TO call proceed(true) otherwise the bouton will keep spinning and nothing will happen.

Purchasely.setPaywallActionsInterceptor { [weak self] (action, parameters, info, proceed) in

	switch action {
	
	// Intercept the tap on login
	case .login:
		// When the user has completed the process
		// Pass true to reload the paywall if user is logged in
		self?.presentLogin(above: info?.controller) { (loggedIn) in
			Purchasely.userLogin(with: "MY_USER_ID")
			proceed(loggedIn)
		}
	
	// Intercept the tap on purchase to display the terms and condition
	case .purchase:
		self?.presentTermsAndConditions(above: info?.controller) { (userAcceptedTerms) in
			proceed(userAcceptedTerms)
		}
	default:
		proceed(true)
		break
	}
}

[Purchasely setPaywallActionsInterceptor:^(enum PLYPresentationAction action, PLYPresentationActionParameters *parameters, PLYPresentationInfo *info, void (^ proceed)(BOOL)) {
        switch (action) {
                
            // Intercept the tap on login
            case PLYPresentationActionLogin:{
                // When the user has completed the process
                //Pass true to reload the paywall if user is logged in
                
                [self presentLoginAbove:info.controller completion:^(BOOL loggedIn) {
                    [Purchasely userLoginWith:@"MY_USER_ID"];
                    proceed(loggedIn);
                }];
                break;
            }
                
            // Intercept the tap on purchase to display the terms and condition
            case PLYPresentationActionPurchase:{
                [self presentTermsAndConditionsAbove:info.controller completion:^(BOOL userAcceptedTerms) {
                    proceed(userAcceptedTerms);
                }];
                break;
            }
            default:
                proceed(YES);
                break;
        }
    }];

Purchasely.setPaywallActionsInterceptor { info, action, parameters, processAction ->
    if (info?.activity == null) return@setPaywallActionsInterceptor

    when(action) {
        PLYPresentationAction.PURCHASE -> {
            presentTermsAndConditions(info.activity) { userAcceptedTerms ->
    		// Don't forget to notify the SDK by calling `processAction`
    		processAction(userAcceptedTerms)
        }
        PLYPresentationAction.LOGIN -> {
            // Call your method to display your view 
            // and return boolean result to userLoggedIn
            presentLogin(info.activity) { userLoggedIn ->
                Purchasely.userLogin("MY_USER_ID")
    		// Pass true to reload the paywall if user is logged in
    		processAction(userLoggedIn)
            }
        }
        else -> {
            Log.d("PLYActionInterceptor", action.value + " " + parameters)
            processAction(true)
        }
    }
}

Purchasely.setPaywallActionsInterceptor((info, action, parameters, listener) -> {
    //if there is no activity then there is nothing to display
    if (info == null || info.getActivity() == null) return;

    switch (action) {
        case PURCHASE:
            //present your terms and call 
            //listener.processAction(true) if accepted
            //or listener.processAction(false) if not to cancel purchase
            presentTermsAndConditions(info.getActivity(), listener);
            break;
        case LOGIN:
            // call your method to display your view
            // and return boolean result to listener
            // Pass true to reload the paywall if user is logged in
            // listener.processAction(true);
            presentLogin(info.getActivity(), listener);
            break;
        default:
            listener.processAction(true);
    }
});

Purchasely.setPaywallActionInterceptorCallback((result) => {
    console.log('Received action from paywall ' + result.info.presentationId);

    if (result.action === PLYPaywallAction.NAVIGATE) {
      console.log(
        'User wants to navigate to website ' +
          result.parameters.title +
          ' ' +
          result.parameters.url
      );
      Purchasely.onProcessAction(true);
    } else if (result.action === PLYPaywallAction.CLOSE) {
      console.log('User wants to close paywall');
      Purchasely.onProcessAction(true);
    } else if (result.action === PLYPaywallAction.LOGIN) {
      console.log('User wants to login');
      //Present your own screen for user to log in
      Purchasely.closePaywall();
      Purchasely.userLogin('MY_USER_ID');
      //Call this method to update Purchasely Paywall
      Purchasely.onProcessAction(true);
    } else if (result.action === PLYPaywallAction.OPEN_PRESENTATION) {
      console.log('User wants to open a new paywall');
      Purchasely.onProcessAction(true);
    } else if (result.action === PLYPaywallAction.PURCHASE) {
      console.log('User wants to purchase');
      //If you want to intercept it, close paywall and display your screen
      Purchasely.closePaywall();
    } else if (result.action === PLYPaywallAction.RESTORE) {
      console.log('User wants to restore his purchases');
      Purchasely.onProcessAction(true);
    } else {
      console.log('Action unknown ' + result.action);
      Purchasely.onProcessAction(true);
    }
  });

Purchasely.setPaywallActionInterceptor((result) => {
	console.log('Received action from paywall' + result.info.presentationId);
	
	if (result.action === Purchasely.PaywallAction.navigate) {
		console.log(
		'User wants to navigate to website ' +
			result.parameters.title +
			' ' +
			result.parameters.url
		);
		Purchasely.onProcessAction(true);
	} else if (result.action === Purchasely.PaywallAction.close) {
		console.log('User wants to close paywall');
		Purchasely.onProcessAction(true);
	} else if (result.action === Purchasely.PaywallAction.login) {
		console.log('User wants to login');
		//Present your own screen for user to log in
		Purchasely.closePaywall();
		Purchasely.userLogin('MY_USER_ID');
		//Call this method to update Purchasely Paywall
		Purchasely.onProcessAction(true);
	} else if (result.action === Purchasely.PaywallAction.open_presentation) {
		console.log('User wants to open a new paywall');
		Purchasely.onProcessAction(true);
	} else if (result.action === Purchasely.PaywallAction.purchase) {
		console.log('User wants to purchase');
		//If you want to intercept it, close paywall and display your screen
		Purchasely.closePaywall();
	} else if (result.action === Purchasely.PaywallAction.restore) {
		console.log('User wants to restore his purchases');
		Purchasely.onProcessAction(true);
	} else {
		console.log('Action unknown ' + result.action);
		Purchasely.onProcessAction(true);
	}
});

Purchasely.setPaywallActionInterceptorCallback(
          (PaywallActionInterceptorResult result) {
  if (result.action == PLYPaywallAction.navigate) {
    print('User wants to navigate');
    Purchasely.onProcessAction(true);
  } else if (result.action == PLYPaywallAction.close) {
    print('User wants to close paywall');
    Purchasely.onProcessAction(false);
  } else if (result.action == PLYPaywallAction.login) {
    print('User wants to login');
    //Present your own screen for user to log in
    Purchasely.closePaywall();
    Purchasely.userLogin('MY_USER_ID');
    //Call this method to update Purchasely Paywall
    Purchasely.onProcessAction(true);
  } else if (result.action == PLYPaywallAction.open_presentation) {
    print('User wants to open a new paywall');
    Purchasely.onProcessAction(true);
  } else if (result.action == PLYPaywallAction.purchase) {
    print('User wants to purchase');
    //If you want to intercept it, close paywall and display your screen
    Purchasely.closePaywall();
    Purchasely.onProcessAction(false);
  } else if (result.action == PLYPaywallAction.restore) {
    print('User wants to restore his purchases');
    Purchasely.onProcessAction(true);
  } else {
    print('Action unknown ' + result.action.toString());
    Purchasely.onProcessAction(true);
  }
});

private PurchaselyRuntime.Purchasely _purchasely;

_purchasely.SetPaywallActionInterceptor(OnPaywallActionIntercepted);

private void OnPaywallActionIntercepted(PaywallAction action)
{
    Log($"Purchasely Paywall Action Intercepted. Action: {action.action}.");
}

PreviousNon-subscription products NextPromoting your products

Last updated 2 years ago

Was this helpful?