DeepWallKids (flutter sdk)

• This package gives' wrapper methods for deepwall sdks. iOS - Android

• Before implementing this package, you need to have api_key and list of actions.

• You can get api_key and actions from DeepWall Dashboard

---

Getting started

NOTE: This package has null safety enabled that means you need 2.12.0 or higher version of flutter.

Add below code into your pubspec.yaml file under dependencies section.

deepwallkids_flutter_plugin:
    git:
      url: https://github.com/Teknasyon-Teknoloji/deepwallkids-flutter-sdk.git
      ref: 1.0.1

And run $ flutter pub get

Installation Notes

• IOS

  • Set minimum ios version 10.0 or higher in ios/Podfile like: platform :ios, '10.0'
  • Add use_frameworks! into ios/Podfile if not exists.
  • Run $ cd ios && pod install

• ANDROID

  • Set kotlin_version "1.4.32" or higher in android/build.gradle
  • Set minSdkVersion to 21 or higher in android/app/build.gradle
  • Add maven { url 'https://raw.githubusercontent.com/Teknasyon-Teknoloji/deepwall-android-sdk/master/' } into android/build.gradle (Add into repositories under allprojects)

---

Usage

Let's start

• On application start you need to initialize sdk with api key and environment.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallKidsFlutterPlugin.initialize('{API_KEY}', Environment.PRODUCTION.value);

• Before requesting any paywall you need to set UserProperties (device uuid, country, language). See all parameters

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallKidsFlutterPlugin.setUserProperties('UNIQUE_DEVICE_ID_HERE (UUID)', 'en-us', 'us');

• After setting userProperties, you are ready for requesting paywall with an action key. You can find action key in DeepWall dashboard.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallKidsFlutterPlugin.requestPaywall('{ACTION_KEY}', null);

// You can send extra parameter if needed as below
Map<String, Object> extraData = new HashMap();
extraData['sliderIndex'] = 2;
extraData['title'] = 'DeepWallKids';
DeepWallKidsFlutterPlugin.requestPaywall('{ACTION_KEY}', extraData);

• You can also close paywall.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallKidsFlutterPlugin.closePaywall();

• When any of userProperties is changed, you need to call updateUserProperties method. (For example if user changed application language)

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallKidsFlutterPlugin.updateUserProperties('fr-fr','fr');

• You can validate receipts like below.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallKidsFlutterPlugin.validateReceipt(ReceiptValidationType.RESTORE.value);

Events

• There is also bunch of events triggering before and after DeepWallKids Actions. You may listen any event like below.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

StreamSubscription subscribeToStream =
    DeepWallKidsFlutterPlugin.eventBus.on<DeepWallKidsFlutterEvent>().listen((event) {
        // // access event.data
    });

• Adding and removing event listener example

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

StreamSubscription subscribeToStream =
    DeepWallFlutterPlugin.eventBus.on<DeepWallKidsFlutterEvent>().listen((event) {
        // // access event.data
    });

subscribeToStream.cancel();

iOS Only Methods

• Sending extra data to paywall while it's open.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

Map<String, Object> extraData = new HashMap();
extraData['appName'] = 'My awesome app';
DeepWallFlutterPlugin.sendExtraDataToPaywall('{ACTION_KEY}', extraData);

Android Only Methods

• For consumable products, you need to mark the purchase as consumed for consumable product to be purchased again.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallFlutterPlugin.consumeProduct('consumable_product_id');

• Use setProductUpgradePolicy method to set the product upgrade policy for Google Play apps.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallFlutterPlugin.setProductUpgradePolicy(
  ProrationMode.IMMEDIATE_WITHOUT_PRORATION.value,
  Policy.ENABLE_ALL_POLICIES.value
);

• Use updateProductUpgradePolicy method to update the product upgrade policy within the app workflow before requesting paywalls.

import 'package:deepwallkids_flutter_plugin/deepwallkids_flutter_plugin.dart';

DeepWallFlutterPlugin.updateProductUpgradePolicy(
  ProrationMode.IMMEDIATE_WITHOUT_PRORATION.value,
  Policy.ENABLE_ALL_POLICIES.value
);

---

Notes

• You may found complete list of events in lib/enums/events.dart or Native Sdk Page
• UserProperties are:
  • uuid
  • country
  • language
  • environmentStyle