Android SDK

dependencies {
  implementation("com.referralengine:sdk:1.0.0")
}

import com.referralengine.sdk.ReferralEngine

class MyApplication : Application() {
  override fun onCreate() {
    super.onCreate()
    
    ReferralEngine.configure(
      context = this,
      apiKey = "your_api_key",
      options = REOptions(
        enableDeepLinks = true,
        enablePlayInstallReferrer = true
      )
    )
  }
}

override fun onCreate(savedInstanceState: Bundle?) {
  super.onCreate(savedInstanceState)
  
  intent?.data?.let { uri ->
    ReferralEngine.getInstance().handleDeepLink(uri) { result ->
      result.onSuccess { referral ->
        Log.d("Referral", "Referred by: ${referral.referrerUserId}")
      }
    }
  }
}

lifecycleScope.launch {
  val result = ReferralEngine.getInstance().createLink(
    userId = "user_123",
    campaignId = "camp_abc"
  )
  
  result.onSuccess { link ->
    val shareIntent = Intent(Intent.ACTION_SEND).apply {
      type = "text/plain"
      putExtra(Intent.EXTRA_TEXT, link.url)
    }
    startActivity(Intent.createChooser(shareIntent, "Share via"))
  }
}