Quick Start: Your First Sale

dependencies {
    // Core SDK
    implementation files('libs/redcls-itpvpc-android.jar')
}

// 1. Configure the environment (INTEGRACION for testing, REAL for production)
RedCLSConfigurationLibrary.setiEntorno(RedCLSConstantes.ENTORNO_INTEGRACION)

// 2. Set your application license
RedCLSConfigurationLibrary.setAppLicense("YOUR_APP_LICENSE_KEY")

// 3. Simplified login example to retrieve available terminals
val loginData = RedCLSLoginData(context, "username", "password")

Thread {
    val loginResponse = RedCLSMerchantConfigurationManager.login(loginData)
    if (loginResponse.code == 0) {
        // Retrieve the first available terminal
        val terminalData = loginResponse.merchantList[0].terminalList[0]
        Log.d("GetMini", "Authenticated for Terminal: ${terminalData.terminal}")

        // Proceed to Pinpad initialization (Step 3)
        initializePinpad(terminalData)
    } else {
        Log.e("GetMini", "Login failed: ${loginResponse.desc}")
    }
}.start()

class PinpadHandler(private val context: Context, private val terminalData: RedCLSTerminalData) : RedCLSPinPadInterface {

    private var pinpadManager: RedCLSPinPadManager? = null

    fun start() {
        // Minimal Bluetooth connection using Pinpad Serial Number
        val config = RedCLSConfigurationPinPadData("PINPAD_SERIAL_NUMBER")

        pinpadManager = RedCLSPinPadManager(this, config, terminalData)
        pinpadManager?.connectWithPinPad()
    }

    override fun getContext(): Context = context

    override fun conexionPinPadRealizada() {
        Log.d("GetMini", "Connected. Initializing...")

        // Finalize initialization to sync keys/params
        Thread {
            val initResponse = pinpadManager?.inicializarPinpad()
            if (initResponse?.status == 0) {
                Log.d("GetMini", "Pinpad Ready")
                // Now you can make a payment (Step 4)
            }
        }.start()
    }

    override fun pinPadNoEncontrado() {
        Log.e("GetMini", "Pinpad not found or Bluetooth error")
    }

    // Additional mandatory interface methods (DCC selection, etc.)
    override fun seleccionMonedaPagoDCC(dccData: RedCLSDCCSelectionData): String = dccData.currencyChangeCode
}

fun makeSale(amount: String) {
    val saleData = RedCLSOperativeWithCardData(amount)
    // Optional: Add a reference/invoice number
    saleData.invoice = "INV-12345"

    Thread {
        val saleResponse = pinpadManager?.operativaConTarjeta(saleData)

        if (saleResponse?.status == 0) {
            val tx = saleResponse.transactionData
            if (tx.result == "Autorizada") {
                Log.d("GetMini", "Success! Auth: ${tx.autorizationNumber}")
            } else {
                Log.w("GetMini", "Transaction Denied")
            }
        } else {
            Log.e("GetMini", "Error: ${saleResponse?.msgKO}")
        }
    }.start()
}