In App Billing ver 1.5
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Works with both Apple and Google billing services.
This is a pay to unlock content screen. Hide content from you users behind a paywall. Once payment is made the transaction is stored on the device so that the paid content is available even when the device is not online.



iOS:
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Uses Apples In App Purchase service. Apple takes a 30% cut from any purchases.
Uses Robot Media's RMStore in app purchase source code which is released under the Apache 2.0 license.
Testing of in app purchases requires an actual device (iPhone/iPod/iPad) and will not work in the simulator.
A separate test account is required to be set up in your iTunes Connect dashboard.

Android:
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Uses Google's In App Billing service. Google takes a 30% cut from any purchases.

Uses Google's "Trivial Drive" sample code which is released under Apache 2.0 license.

There are a few key considerations that need to be made when testing this pluginon Android.
1. You cannot test the billing process in an emulator. Only a real device will work. Testing a purchase with an emulator will most likely crash the app.
2. You cannot use a debug key to sign your app. Only your release key will work. This means you have to generate a signed APK.
3. You cannot use your own developer account to make an in app purchase. This means you will need to create a second google account or use a friends account to test the purchase process.


Difficulty level
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Android: High
iOS: Moderate
See youtube videos for an idea of how hard it is to implement.

Help
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Click the web link button on the right for the Help Docs
or the Youtube link for a Help Video.

Android Project
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Included files:
NAD_Base64.java
NAD_Base64DecoderException.java
NAD_IabException.java
NAD_IabResult.java
NAD_inAppBillingAndroid.java
NAD_Inventory.java
NAD_Purchase.java
NAD_Security.java
NAD_skuDetails.java
nad_inappbillingandroid.xml

Additional required files:
IInAppBillingService.aidl
Google Play Services Library


iOS Project
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NAD_inAppBillingAndroid.h
NAD_inAppBillingAndroid.m
NAD_RMStore.h
NAD_RMStore.h
NAD_iapItem.h
NAD_iapItem.m

Version
-------------------------
1.0 Initial Android release
1.1 Initial iOS release
1.2 UI fixes for iOS 8
1.3 Fixes appdelegate error
1.4 Fixes Autolayout issues.
1.5 Updates instructions for Android Studio
1.6 Updates RMStore and bug fixes for iOS 9.

JSON Data
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{
"itemId": "someID",
"itemType": "NAD_inAppBillingAndroid",
"itemNickname": "in app billing",
"navBarTitleText": "in app billing",
"titleTextPrior": "In App Purchase",
"titleTextSizePrior": "15",
"titleTextColorPrior": "#0000CC",
"titleBackgroundColorPrior": "#FFFFFF",
"imageNamePrior": "genuine.jpg",
"textBoxPrior": "Unlock more quizes",
"textBoxTextSizePrior": "15",
"textBoxTextSizeLargePrior": "20",
"textBoxTextColorPrior": "#000000",
"textBoxBackgroundColorPrior": "#FFFFFF",
"purchaseButtonTextPrior": "$1.00",
"purchaseButtonTextSizePrior": "15",
"purchaseButtonTextColorPrior": "#00CC33",
"purchaseButtonBackgroundColorPrior": "#330000",
"titleTextAfter": "Thank you for your purchase",
"titleTextSizeAfter": "20",
"titleTextColorAfter": "#000000",
"titleBackgroundColorAfter": "#FFFFFF",
"textBoxAfter": "Thank you for your purchase",
"textBoxTextSizeAfter": "15",
"textBoxTextSizeLargeAfter": "20",
"textBoxTextColorAfter": "#000000",
"textBoxBackgroundColorAfter": "#FFFFFF",
"continueButtonTextAfter": "Continue to your quizes",
"continueButtonTextSizeAfter": "20",
"continueButtonTextColorAfter": "#000000",
"continueButtonBackgroundColorAfter": "#FFFFFF",
"iab_sku": "unlock_quiz",
"unLockScreenNickname": "someMenu",
"unLockScreenItemId": "BF1A",
"loginRequired": "0",
"backgroundColor": "#666666",
"audioFileName": "filename.mp3",
"audioFileURL": "audioURL",
"audioNumberOfLoops": "1",
"audioStopsOnScreenExit": "1",
"backgroundImageNameSmallDevice": "background_image.jpg",
"backgroundImageURLSmallDevice": "imageURL",
"backgroundImageNameLargeDevice": "background_image_big.jpg",
"backgroundImageURLLargeDevice": "imageURL",
"backgroundImageScale": "center",
"hideFromSearch": "0",
"hideTabBarWhenScreenLoads": "1"
}