farasource / billing-client

Android in-app billing SDK for all app store

GooglePlay/CafeBazaar/Myket/Other In-app purchase sdk

Getting Started

To start working with billing-client, you need to add its dependency into your build.gradle file:

Dependency

dependencies {
    implementation "com.github.farasource:billing-client:[latest_version]"
}

Then you need to add jitpack as your maven repository:

• New method add in settings.gradle file:

dependencyResolutionManagement {
    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
    repositories {
        google()
        mavenCentral()
        maven { url 'https://jitpack.io' }
    }
}

• Old method add in build.gradle file:

allprojects {
    repositories {
        maven { url 'https://jitpack.io' }
    }
}

Then you need to add config in build.gradle file:

android {
    defaultConfig {
        def marketApplicationId = "com.farsitel.bazaar" // com.android.vending or ir.mservices.market
        def marketBindAddress = "ir.cafebazaar.pardakht.InAppBillingService.BIND" // com.android.vending.billing.InAppBillingService.BIND or ir.mservices.market.InAppBillingService.BIND
        manifestPlaceholders = [marketApplicationId: "${marketApplicationId}",
                                marketBindAddress  : "${marketBindAddress}",
                                marketPermission   : "${marketApplicationId}.permission.PAY_THROUGH_BAZAAR"] // .BILLING
    }
}

Sample

There is a fully functional sample application that demonstrates the usage of billing-client, all you have to do is cloning the project and running the sample module.

How to use

AppCompatActivity

• onCreate

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    payment = new Payment(getActivityResultRegistry(), this, "PUBLIC_KEY");
    payment.setCanAutoConsume(false);
    payment.setOnPaymentResultListener(new OnPaymentResultListener() {
        @Override
        public void onBillingSuccess(Purchase purchase) {
            //
        }
        
        @Override
        public void onConsumeFinished(Purchase purchase, boolean success) {
            //
        }
        
        @Override
        public void onBillingStatus(int code) {
            if (code != TableCodes.SETUP_SUCCESS) {
                //
            }
        }
        
        @Override
        public void onQueryInventoryFinished(Inventory inventory) {
            //
        }
    });
}

• launchPayment

payment.launchPayment(SKU_INFINITE_GAS, IabHelper.ITEM_TYPE_SUBS, payload);
// or
payment.launchPayment(sku, IabHelper.ITEM_TYPE_SUBS, payload, canAutoConsume);

• consume

consume(purchase);

• onDestroy

@Override
public void onDestroy() {
    super.onDestroy();
    if (payment != null) {
        payment.dispose();
        payment = null;
    }
}