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Android SDK Quickstart

Native Kotlin SDK for Android apps using FCM.

Installation​

Add the dependency to your app's build.gradle:

dependencies {
    implementation 'io.hober:sdk:1.0.0'
}

Initialize​

class MyApplication : Application() {
    override fun onCreate() {
        super.onCreate()
        Hober.init(
            context = AppContextImpl(this),
            sdkKey = "YOUR_SDK_KEY",
            channelId = "default"
        )
    }
}

Request Permission (Android 13+)​

Hober.requestPermission(activity = AndroidActivityHost(this)) { granted ->
    if (granted) {
        // Permission granted — register device
    }
}

Identify Subscriber​

Hober.identifySubscriber(externalId = "user-123", email = "user@example.com") { result ->
    when (result) {
        is SubscriberResult.Success -> { /* proceed */ }
        is SubscriberResult.Error -> { /* handle error */ }
    }
}

Extend HoberFirebaseMessagingService​

class MyFirebaseService : HoberFirebaseMessagingService()

Register it in your AndroidManifest.xml:

<service android:name=".MyFirebaseService" android:exported="false">
    <intent-filter>
        <action android:name="com.google.firebase.MESSAGING_EVENT" />
    </intent-filter>
</service>

Next Steps​