Tutorial

Ikuti langkah-langkah dalam tutorial ini untuk menambahkan Google Pay ke aplikasi Android Anda dan mengonfigurasinya untuk menerima kartu pembayaran.

Langkah 1: Tentukan konfigurasi pembayaran Anda

Mengonfigurasi versi Google Pay API

Deklarasikan versi Google Pay API yang digunakan aplikasi Anda. Versi utama dan minor memengaruhi kolom yang diharapkan di setiap objek yang diteruskan dan disertakan dalam respons.

Buat objek permintaan dasar yang berisi properti yang ada di semua objek permintaan lainnya.

Kotlin

private val baseRequest = JSONObject()
    .put("apiVersion", 2)
    .put("apiVersionMinor", 0)
    

Java

private static JSONObject getBaseRequest() throws JSONException {
  return new JSONObject()
      .put("apiVersion", 2)
      .put("apiVersionMinor", 0);
}
    

Meminta token pembayaran untuk penyedia jasa pembayaran Anda

Google mengenkripsi informasi tentang kartu yang dipilih pembayar untuk diproses secara aman oleh penyedia pembayaran.

Kotlin

private fun gatewayTokenizationSpecification(): JSONObject {
    return JSONObject().apply {
        put("type", "PAYMENT_GATEWAY")
        put("parameters", JSONObject(mapOf(
                "gateway" to "example",
                "gatewayMerchantId" to "exampleGatewayMerchantId")))
    }
}
    

Java

private static JSONObject getGatewayTokenizationSpecification() throws JSONException {
  return new JSONObject()
      .put("type", "PAYMENT_GATEWAY")
      .put("parameters", new JSONObject()
          .put("gateway", "example")
          .put("gatewayMerchantId", "exampleGatewayMerchantId")
      );
}
    

Ganti example dan exampleGatewayMerchantId dengan nilai yang sesuai untuk penyedia jasa pembayaran Anda. Gunakan tabel berikut untuk menemukan nilai gateway dan gatewayMerchantId tertentu untuk penyedia jasa pembayaran Anda:

Gateway Parameter dan dokumen
9Pay
  "gateway": "ninepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

91APP PAYMENTS
  "gateway": "payments91app"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

A360
  "gateway": "a360"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

A-IT
  "gateway": "aitecomm"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

ABA PayWay
  "gateway": "ababank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

accept.blue
  "gateway": "acceptblue"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

ACI
  "gateway": "aciworldwide"
  "gatewayMerchantId": "YOUR_ENTITY_ID"

Dokumen developer

ACpay
  "gateway": "acpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Acquired.com
  "gateway": "acquired"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Adyen
  "gateway": "adyen"
  "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME"

Dokumen developer

African Payment Solution (PTY) Ltd t/a LekkaPay
  "gateway": "lekkapay"
  "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME"

Dokumen developer

AI Fintech
  "gateway": "aifintech"
  "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME"

Dokumentasi developer

Airba Pay
  "gateway": "airbapay""
  "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME"

Dokumentasi developer

Airvend
  "gateway": "airvend"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Airwallex
  "gateway": "airwallex"
  "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME"

Dokumen developer

Akua
  "gateway": "akua"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Akurateco
  "gateway": "akuratecolab"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Alfa-Bank
  "gateway": "alfabank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Algoritma
  "gateway": "algoritma"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Allinpay
  "gateway": "allinpayintl"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

AllPayments
  "gateway": "allpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

alticepay
  "gateway": "alticepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

AMO FINTECH LLC
  "gateway": "amofintech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Amwal Pay
  "gateway": "amwalalraqamia"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Anedot
  "gateway": "anedot"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

ApcoPay
  "gateway": "apcopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

APPEX
  "gateway": "epos"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Armenian Card OJSC
  "gateway": "epgarca"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

AsiaBill
  "gateway": "asiabill"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Assist
  "gateway": "assist"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Assist Belarus
  "gateway": "belassist"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Assist Kazakhstan
  "gateway": "assistkz"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Aurus
  "gateway": "auruspay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Authorize.net
  "gateway": "authorizenet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Axerve
  "gateway": "gestpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

AXS
  "gateway": "axsasia"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

azericardgpay
  "gateway": "azericardgpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

B2B Soft Pay
  "gateway": "b2bsoftpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Bancstac
  "gateway": "bancstac"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Bank 131
  "gateway": "bank131"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Bank Muscat
  "gateway": "bankmuscat"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

BANK RBK
  "gateway": "bankrbkkzpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Bank Vostok
  "gateway": "bankvostok"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Barclaycard
  "gateway": "barclayssmartpayadvance"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Barion
  "gateway": "barion"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Basis Theory
  "gateway": "basistheory"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

BCC.KZ
  "gateway": "bccpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

bePaid
  "gateway": "ecomcharge"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Bereke Bank
  "gateway": "berekepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Better Payment Germany GmbH
  "gateway": "betterpayment"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Billing Systems
  "gateway": "billingsystems"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Bindo Labs Limited
  "gateway": "bindo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

bisys.kz
  "gateway": "bisysgpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Bizon.one
  "gateway": "bizonone"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Bizzon
  "gateway": "bizzon"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Blackstone Merchant Services
  "gateway": "blackstone"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Blocks
  "gateway": "blocks"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Bluefin
  "gateway": "bluefin"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Bluefin Europe
  "gateway": "bluefineurope"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Blue Media
  "gateway": "bluemedia"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

BlueSnap
  "gateway": "bluesnap"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Blusky Technology Services
  "gateway": "bluskysvcpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

BORICA
  "gateway": "borica"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

BoxPay
  "gateway": "boxpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

BPC
  "gateway": "bpcpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

BR-DGE
  "gateway": "comcarde"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Braintree
  "gateway": "braintree"
  "braintree:apiVersion": "v1"
  "braintree:sdkVersion": "braintree.client.VERSION"
  "braintree:merchantId": "YOUR_BRAINTREE_MERCHANT_ID"
  "braintree:clientKey": "YOUR_BRAINTREE_TOKENIZATION_KEY"

Dokumentasi developer

Braspag
  "gateway": "cielo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

BridgerPay
  "gateway": "bridgerpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Bonum
  "gateway": "bonumpsp"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

BT Pay
  "gateway": "btpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Buckaroo
  "gateway": "buckaroo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Buya
  "gateway": "buya"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Callpay
  "gateway": "callpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Card Access Services Pty Ltd
  "gateway": "cardaccess"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CARDAQ
  "gateway": "cardaq"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

CardCom
  "gateway": "cardcom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CardConnect
  "gateway": "cardconnect"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Cardknox
  "gateway": "cardknox"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

cardlink
  "gateway": "cardlink"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Cardstream
  "gateway": "crst"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Cashflows
  "gateway": "cashflowsgateway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Cathay United Bank
  "gateway": "cathaybk"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CCAvenue UAE
  "gateway": "ccavenueuae"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CCV
  "gateway": "ccv"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Cecabank
  "gateway": "cecabank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Celerispay
  "gateway": "celerispay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

CentralPay
  "gateway": "centralpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Centrobill LTD
  "gateway": "centrobill"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Chargehive
  "gateway": "chargehive"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CharityEngine
  "gateway": "charityengine"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Chase Merchant Services
  "gateway": "chase"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Checkout.com
  "gateway": "checkoutltd"
  "gatewayMerchantId": "YOUR_PUBLIC_KEY"

Dokumen developer

CIBPAY MMC
  "gateway": "cibpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

City Bank PLC
  "gateway": "citybank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CityPay
  "gateway": "citypay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Clink
  "gateway": "clink"
  "gatewayMerchantId": "NA"

Dokumentasi developer

Cloud9 Payment Gateway (C9PG)
  "gateway": "c9pg"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CloudPayments
  "gateway": "cloudpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CloudWalk
  "gateway": "cloudwalk"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

CNP Processing Kazakhstan
  "gateway": "processingkz"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Coinflow
  "gateway": "coinflow"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Comax (Native Data LTD)
  "gateway": "comaxpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Computop
  "gateway": "computop"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

ConcordPay
  "gateway": "concordpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Conekta
  "gateway": "conektagpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Connectum
  "gateway": "connectum"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

ConnexPay
  "gateway": "connexpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CoralPay
  "gateway": "coralpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Corefy
  "gateway": "paycoreio"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Coriunder Limited
  "gateway": "coriunder"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

Corvus Pay
  "gateway": "corvuspay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Credit2000
  "gateway": "credit2000"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Credorax
  "gateway": "credorax"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CrossPay
  "gateway": "crosspay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Cross Switch
  "gateway": "crossswitch"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

CSG Forte
  "gateway": "csgforte"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

CTBC Bank
  "gateway": "ctbcbank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

CURO Payments
  "gateway": "curopayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

CYBERBIZ
  "gateway": "cyberbizpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Cybersource
  "gateway": "cybersource"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

danube.pay
  "gateway": "danubepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Datacap Systems, Inc.
  "gateway": "datatrans"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Datatrans
  "gateway": "datatrans"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Debia
  "gateway": "debia"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

DECTA
  "gateway": "decta"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer

Dejavoo
  "gateway": "denovosystempay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

DEUNA
  "gateway": "deuna"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Deutsche Bank AG
  "gateway":
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer

Deutsche Bank – Merchant Solutions
  "gateway":
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

DG Financial Technology, Inc.
  "gateway": "veritrans"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Dibsy
  "gateway": "dibsy"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Digital Commerce Bank
  "gateway": "dcpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Digital Finance
  "gateway": "digitalfinance"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Dintero
  "gateway": "dintero"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

dLocal
  "gateway": "dlocal"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

DNA Payments
  "gateway": "dnapayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Dojo
  "gateway": "dojo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

DOKU
  "gateway": "dokudjakarta"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Doremi-Tech
  "gateway": "doremitech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Dotpay
  "gateway": "dotpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

e-SiTef - Software Express
  "gateway": "softwareexpress"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

easycard
  "gateway": "easycard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

EasyPay
  "gateway": "easypay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Easypay EU
  "gateway": "easypaypt"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

EBANX
  "gateway": "ebanx"
  "gatewayMerchantId": "YOUR_PUBLIC_INTEGRATION_KEY"

Dokumentasi developer

EBizCharge
  "gateway": "ebizcharge"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

eCard
  "gateway": "ecard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Ecart Pay
  "gateway": "ecartpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Ecentric Payment Systems
  "gateway": "ecentric"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Ecomm Merchant Solutions
  "gateway": "ecommmerchantsolutions"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

ECOMMPAY
  "gateway": "ecommpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Ecopaynet
  "gateway": "ecopaynet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

ECPay
  "gateway": "ecpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

ECRYPT INC
  "gateway": "ecrypt"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

EdfaPay
  "gateway": "edfapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

eftcorporation
  "gateway": "eftcorporation"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

eGHL
  "gateway": "eghl"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Elavon (Converge)
  "gateway": "convergepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Emerchantpay
  "gateway": "emerchantpay"
  "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

emspay
  "gateway": "emsonline"
  "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Encoded
  "gateway": "encoded"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

epay
  "gateway": "epay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

EPAYJSC
  "gateway": "epayjsc"
  "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

EpicPay
  "gateway": "epicpay"
  "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Espago
  "gateway": "espago"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Etisalat
  "gateway": "etisalatpaymentgateway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

EuPlatesc - Europayment Services SRL
  "gateway": "euplatesc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Euronet Merchant Services (epay)
  "gateway": "emspi"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Evertec Placetopay S.A.S
  "gateway": "placetopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Evervault
  "gateway": "evervault"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

EveryPay S.A.
  "gateway": "EveryPay S.A."
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

EVONET
  "gateway": "cardinfolink"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

EVOPAY
  "gateway": "EVOPAY"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Evo Payment Gateway
  "gateway": "evopaymentgateway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

exactly.com
  "gateway": "exactly"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Exact Payments
  "gateway": "exactpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fat Zebra
  "gateway": "fatzebra"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fenige
  "gateway": "fenige"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fexco payUnite
  "gateway": "fexco"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Fibonatix
  "gateway": "fibonatixparagon"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Financial Line
  "gateway": "finline"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Finanso UA
  "gateway": "finansoua"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

finby
  "gateway": "finby"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

fincode byGMO
  "gateway": "fincode"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

FINEXUS
  "gateway": "finexus"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Finix
  "gateway": "finix"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Finrelay
  "gateway": "finrelay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

FireAntPay
  "gateway": "fireantpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

First American by Deluxe
  "gateway": "firstpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fiuu (formerly Razer Merchant Services & MOLPay)
  "gateway": "molpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

FIS Biller Solutions
  "gateway": "fisglobalbsp"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Fiserv
  "gateway": "fiserv"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fiserv
  "gateway": "fiservipg"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Flintn
  "gateway": "flintn"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Flitt
  "gateway": "flitt"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Flow pagos
  "gateway": "flow_pay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Fluid Pay
  "gateway": "fluidpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Flyway
  "gateway": "flyway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

FM Finance LTD
  "gateway": "fmfinanceltd"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

ForteBank
  "gateway": "fortebank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Forward
  "gateway": "forward"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

FPAY
  "gateway": "fizzapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fractal
  "gateway": "fractal"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Freedom Finance Bank
  "gateway": "axayscom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

FreedomPay
  "gateway": "freedompay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

FreedomPay.Money
  "gateway": "payboxmoney"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Freepay
  "gateway": "freepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Frisbii
  "gateway": "Frisbii"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Frontstream
  "gateway": "frontstreampayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Fung Payments
  "gateway": "fungpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Gatewell Payments
  "gateway": "gatewellpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

GBPayments
  "gateway": "gbpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

geidea
  "gateway": "geidea"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Getnet
  "gateway": "getnetpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

GETTRX
  "gateway": "globalelectronictechnology"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Gkash
  "gateway": "gkash"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Global One Pay
  "gateway": "globalonepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Global Payments
  "gateway": "globalpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

globalpaymentsinc
  "gateway": "globalpaymentsinc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

GMO Payment Gateway
  "gateway": "gmopg"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

GoDaddy Payments
  "gateway": "godaddypayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Good Idea Technologies
  "gateway": "git"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

GoPay
  "gateway": "gopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

GP Webpay
  "gateway": "gpwebpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Gravity Payments
  "gateway": "gravitypayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Gr4vy
  "gateway": "gr4vy"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Gsurf Tecnologia em Pagamentos Eletrônicos Ltda
  "gateway": "gsurf"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Halyk Bank
  "gateway": "halykbank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Helcim
  "gateway": "helcim"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

HiPay
  "gateway": "hipay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

HIPS
  "gateway": "hips"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

HiTrust
  "gateway": "hitrustpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

hutko
  "gateway": "hutko"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Hyp
  "gateway": "hyp"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

icard
  "gateway": "icardwallet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

iCount
  "gateway": "iCount"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

iCredit
  "gateway": "rivhit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

IDid Tecnologia Ltda
  "gateway": "idid"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

iKhokha
  "gateway": "ikhokha"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

IMOJE
  "gateway": "imoje"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Impaya
  "gateway": "impayarus"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Infofintech S A S
  "gateway": "infofintech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Inovio Payments
  "gateway": "inoviopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

InPlat
  "gateway": "inplat"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

InstaMed
  "gateway": "instamed"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

IntaSend Solutions Limited
  "gateway": "intasend"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

intella
  "gateway": "intella"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

IntellectMoney
  "gateway": "intellectmoney"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Interactive Transaction Solutions
  "gateway": "interactivets"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Interpay
  "gateway": "interpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Interpay Llp
  "gateway": "interpaypro"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Interswitch Payment Gallery
  "gateway": "interswitch"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Intervale
  "gateway": "intervale"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

ioka fintech
  "gateway": "ioka"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

iPay88
  "gateway": "ipay88"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

IPSI
  "gateway": "ipsi"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

iQmetrix
  "gateway": "iqmetrixpaymentservicesgateway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

iVeri Payment Technologies
  "gateway": "iveri"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

IXOPAY
  "gateway": "ixopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

JagoLink Limited
  "gateway": "jagolink"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

JetPay
  "gateway": "jetpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

jpmmps
  "gateway": "jpmmps"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

JudoPay
  "gateway": "judopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

Juspay
  "gateway": "juspay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

JustiFi
  "gateway": "justifi"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

KapitalBank
  "gateway": "eCommerceKapitalBank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Kassa
  "gateway": "kassacom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

kassa24pay
  "gateway": "kassa24pay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Kazpost JSC
  "gateway": "qazpost"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

KimNganPay
  "gateway": "kimngan"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Kineox
  "gateway": "kineox"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Klix by Citadele
  "gateway": "klix"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Koin
  "gateway": "koin"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

KOMOJU
  "gateway": "komoju"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

KPay Group
  "gateway": "kpaygroup"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Kronor.io
  "gateway": "kronor"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Kyrgyzkommertsbank
  "gateway": "kkbpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Lapsa Payments
  "gateway": "lapsapayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Lemonway
  "gateway": "lemonway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

LHV Pank
  "gateway": "lhvpank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Liberty
  "gateway": "liberty"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Life Pay
  "gateway": "lifepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Limepay
  "gateway": "limepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

LINK4TECH
  "gateway": "googlekykeons"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Linkly
  "gateway": "linkly"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

LiqPay
  "gateway": "liqpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

LITIQON OÜ
  "gateway": "nuvex"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Littlepay
  "gateway": "littlepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

LogPay
  "gateway": "logpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Loyale
  "gateway": "loyale"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

lynck
  "gateway": "lynck"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Lyra
  "gateway": "lyra"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MADFIN TECH
  "gateway": "madfingate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Magnetiq Bank
  "gateway": "magnetiq"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

maib
  "gateway": "maibecomm"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MakeCommerce (Maksekeskus)
  "gateway": "maksekeskus"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Maksu GMBH
  "gateway": "maksupayeu"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Mandarin
  "gateway": "mandarin"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Market Pay
  "gateway": "marketpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Mastercard Payment Gateway Services
  "gateway": "mpgs"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Maya
  "gateway": "mayaph"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Mellifera
  "gateway": "mellifera"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

MerchantE
  "gateway": "merchante"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Midtrans
  "gateway": "midtrans"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Menahel4uGoCredit
  "gateway": "menahel4ugocredit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Merchant Warrior
  "gateway": "merchantwarrior"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Minsait Payments Systems
  "gateway": "minsaitpaymentsgateway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MITEC
  "gateway": "mitecmx"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MIXPLAT
  "gateway": "mixplat"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Mobbex
  "gateway": "mobbex"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

MOBI.Money
  "gateway": "mobimoney"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Modulbank
  "gateway": "modulbank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Mollie
  "gateway": "mollie"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Mondido
  "gateway": "mondido"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Monei
  "gateway": "monei"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

monek
  "gateway": "monek"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Moneris
  "gateway": "moneris"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Moneta
  "gateway": "moneta"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Monext
  "gateway": "monext"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MoneyHash
  "gateway": "moneyhash"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Money.Mail.Ru
  "gateway": "moneymailru"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

monripayments
  "gateway": "monripayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Moov
  "gateway": "moov"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Moyasar
  "gateway": "moyasar"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

MPay
  "gateway": "managepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MSolution
  "gateway": "msolution"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

mstartipg
  "gateway": "mstartipg"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MTB BANK, PJSC
  "gateway": "mtb"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Multicarta
  "gateway": "mulitcarta"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

MultiSafepay
  "gateway": "multisafepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Mundipagg
  "gateway": "mundipagg"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MyCheck
  "gateway": "mycheck"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Mycar Pay
  "gateway": "mycarpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

MyChoice2Pay
  "gateway": "mychoice2pay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

MyFatoorah
    "gateway": "myfatoorah"
    "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

MyPay
  "gateway": "mypay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

myPOS
  "gateway": "mypos"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

N&TS Group
  "gateway": "netsgroup"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

NCCC
  "gateway": "nccc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

NCR Voyix
  "gateway": "ncrpaymentsolutions"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Neolink
  "gateway": "neolinkprocessing"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Neon Pay
  "gateway": "neonpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Neopayment
  "gateway": "neopayment"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Netopia
  "gateway": "netopia"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Netvalve
  "gateway": "netvalve"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Network International
  "gateway": "networkintl"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Newebpay (formerly STPath, Pay2Go)
  "gateway": "newebpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Newtech
  "gateway": "newtechmobile"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Nexi
  "gateway": "nexi"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Nexi
  "gateway": "siavpos"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Nexi Easy
  "gateway": "easy"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

NMI
  "gateway": "gatewayservices"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

noon payments
  "gateway": "noonpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Noqoody Pay
  "gateway": "noqoodypay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

North
  "gateway": "north"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Novalnet
  "gateway": "novalnet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Nexi Relay
  "gateway": "nexirelay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

NTT DATA
  "gateway": "nttdatahk"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Nuvei
  "gateway": "nuvei"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Oceanpayment
  "gateway": "oceanpayment"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Omise
  "gateway": "omise"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Omno
  "gateway": "omno"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

OneGate
  "gateway": "onegate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

One Inc
  "gateway": "oneinc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Onelya
  "gateway": "onelya"
  "gatewayMerchantId": "YOUR_GATWAY_MERCHANT_ID"

Dokumentasi developer

Onerway
  "gateway": "ronghan"
  "gatewayMerchantId": "YOUR_GATWAY_MERCHANT_ID"

Dokumen developer

OneVision Limited
  "gateway": "onevision"
  "gatewayMerchantId": "YOUR_GATWAY_MERCHANT_ID"

Dokumen developer

OnPay
  "gateway": "onpayio"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Opayo by Elavon
  "gateway": "opayoelavon"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

ONVO
  "gateway": "onvopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Orient Commercial Joint Stock Bank (OCB)
  "gateway": "ocbcheckout"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

OrkestaPay
  "gateway": "orkestapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Oschadbank
  "gateway": "oschadbank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Outpayce
  "gateway": "outpayce"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

pagarme
  "gateway": "pagarme"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PagBank
  "gateway": "pagbank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PagBrasil
  "gateway": "pagbrasil"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PagSeguro
  "gateway": "pagsegurointernational"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Pay N Seconds
  "gateway": "paynseconds"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

PAY2M
  "gateway": "pay2m"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payadmit
  "gateway": "payadmit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payarc
  "gateway": "payarc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paybis
  "gateway": "paybis"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PAYBOX VERIFONE
  "gateway": "paybox"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

Pay.com
  "gateway": "paycom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PAYCOMET
  "gateway": "paycomet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paycore
  "gateway": "twisto"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paycross Ltd
  "gateway": "paycross"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayDo
  "gateway": "paydo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paydock
  "gateway": "paydock"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayEase
  "gateway": "payeasenet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayEngine
  "gateway": "payengine"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayerMax
  "gateway": "payermax"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayFabric
  "gateway": "payfabric"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayFacto
  "gateway": "payfacto"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayFast
  "gateway": "gopayfastuat"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payfast by Network
  "gateway": "payfast"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

paygent
  "gateway": "paygent"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payhub
  "gateway": "payhub"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayKKa
  "gateway": "paykkaeu"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payku
  "gateway": "payku"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayLane
  "gateway": "paylane"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payler
  "gateway": "payler"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayLink®
  "gateway": "paylink"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payload
  "gateway": "payload"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paymark
  "gateway": "paymark"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayMaster
  "gateway": "paymaster"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayMe
  "gateway": "payme"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payment Fusion
  "gateway": "paymentfusion"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PaymentIQ
  "gateway": "worldlinedevcode"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paymentvision
  "gateway": "paymentvision"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paymentwall
  "gateway": "paymentwall"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paymo
  "gateway": "paymo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paymob
  "gateway": "gpaymob"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayMongo
  "gateway": "paymongo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paymtech
  "gateway": "paymtech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayNearMe
  "gateway": "paynearme"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payneteasy
  "gateway": "payneteasy"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayNetWorx
  "gateway": "paynetworx"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayNext Inc
  "gateway": "paynext"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pay.nl
  "gateway": "paynl"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paynopain
  "gateway": "paynopain"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayOne
  "gateway": "payone"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayOnline
  "gateway": "payonline"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payonomy Limited
  "gateway": "asperato"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Payoo
  "gateway": "payoo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayPal Complete Payments
  "gateway": "paypalppcp"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pay Theory
  "gateway": "paytheory"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayPlus
  "gateway": "payplus"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayPlusLLC
  "gateway": "payplusllc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayPro Pvt Ltd
  "gateway": "paypro"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Payrails
  "gateway": "payrails"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayRex
  "gateway": "payrexhq"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payrexx
  "gateway": "payrexx"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayRiff
  "gateway": "payriff"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payrix
  "gateway": "payrix"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paysafe
  "gateway": "paysafe"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payscout
  "gateway": "payscout"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paysend Business
  "gateway": "paysend"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paysoft
  "gateway": "paysoft"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paystack Payments Limited
  "gateway": "paystack"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pay360
  "gateway": "pay360"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayTabs
  "gateway": "paytabs"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

paytech
  "gateway": "paytechsolutions"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayTech Ukraine
  "gateway": "paytech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payten Payment Gateway
  "gateway": "paytentr"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Paythru
  "gateway": "paythru"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payture
  "gateway": "payture"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayU
  "gateway": "payu"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayU LATAM
  "gateway": "payulatam"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PAYUNi
  "gateway": "payuni"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PayU Romania
  "gateway": "payuro"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayU Russia
  "gateway": "payuru"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Payway
  "gateway": "payway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Paywiser
  "gateway": "paywiser"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PayXpert
  "gateway": "payxpert"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Payzone Ireland
  "gateway": "payzoneireland"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PBT Gateway Services Ltd
  "gateway": "pbtgateway"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pelecard
  "gateway": "pelecard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pensopay
  "gateway": "pensopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PhotonPay
  "gateway": "photonpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Pifagorus Ltd
  "gateway": "pifagorusgate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pikassa
  "gateway": "pikassa"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PingPong
  "gateway": "pingpongx"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Pin Payments
  "gateway": "pinpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Planet
  "gateway": "cccpayment"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PlanetPay
  "gateway": "itcardpaymentservice"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Plategka.com
  "gateway": "plategkacom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Platon
  "gateway": "platon"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Plexo
  "gateway": "plexouy"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Plexy
  "gateway": "plexy"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Pomelo
  "gateway": "pomelopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Portmone
  "gateway": "portmonecom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PortPos
  "gateway": "portpos"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Powerpay
  "gateway": "powerpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Praxis
  "gateway": "praxistech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Preczn
  "gateway": "preczn"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PrimePay
  "gateway": "primepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Primer
  "gateway": "primer"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Procard
  "gateway": "procard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

ProcessOut
  "gateway": "processout"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Przelewy24
  "gateway": "przelewy24"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PSCB
  "gateway": "pscbru"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

PSiGate Inc.
  "gateway": "psigate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

PXP Financial
  "gateway": "pxpfinancial"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Qenta Payment CEE
  "gateway": "qenta"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

QIWI
  "gateway": "qiwi"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

QNB
  "gateway": "qnbpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

QorCommerce
  "gateway": "qorpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Qualpay
  "gateway": "qualpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

QuickPay
  "gateway": "quickpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Qvalent
  "gateway": "qvalent"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Radial
  "gateway": "radial"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Raiffeisen Processing Centre
  "gateway": "raiffeisenprocessingcentre"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Rainforest
  "gateway": "rainforestpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

RapidCents
  "gateway": "rapidcentspay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Rapyd
  "gateway": "rapyd"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

RBK.money
  "gateway": "rbkmoney"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Rebail Capital
  "gateway": "rebailcapital"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Rebilly
  "gateway": "Rebilly"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Recurly
  "gateway": "recurly"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Reddot
  "gateway": "reddotpayment"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Rede
  "gateway": "rede"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Redsys
  "gateway": "redsys"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Reepay
  "gateway": "reepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Revenue Monster
  "gateway": "revenuemonster"
  "gatewayMerchantId": "YOUR_REVOLUT_ORDER_TOKEN"

Dokumentasi developer

Revolut
  "gateway": "revolut"
  "gatewayMerchantId": "YOUR_REVOLUT_ORDER_TOKEN"

Dokumentasi developer

RocketGate
  "gateway": "rocketgate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

revPAY (Revenue Harvest)
  "gateway": "revpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Rootline
  "gateway": "rootline"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Russian Standard Bank
  "gateway": "rsb"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Ryft
  "gateway": "ryft"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

S.C. C SOLUTION S.R.L.
  "gateway": "plationline"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Safepay
  "gateway": "safepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Saferpay
  "gateway": "worldlinesaferpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Safexpay
  "gateway": "safexpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Sberbank
  "gateway": "sberbank"
  "gatewayMerchantId": "YOUR_ORGANIZATION_NAME"

Dokumentasi developer

SEB Baltic
  "gateway": "sebbaltic"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

SEBES Technology
  "gateway": "sebes"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

SecurePay
  "gateway": "securepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Sense Bank
  "gateway": "sensebank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

SensePass
  "gateway": "sensepass"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Servicios Digitales Popular S.A.
  "gateway": "pagosazul"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Shift4
  "gateway": "shift4payments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Shiji Group
  "gateway": "shijipaymentsolutions"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

SH Start High
  "gateway": "shstartpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

shvarenapay
  "gateway": "shvarenapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

SIBS Romania
  "gateway": "romcard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

simbasoft
  "gateway": "simbasoft"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

SimplePay Zrt
  "gateway": "simplepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Sipay
  "gateway": "sipay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

SmartPay
  "gateway": "smartpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Softbank Payment Service
  "gateway": "sbps"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Softtouch POS and Payments
  "gateway": "softtouch"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Sohar International
  "gateway": "soharinternational"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Sokin
  "gateway": "sokinpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Solid
  "gateway": "solid"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Sony Payment Services
  "gateway": "sonypaymentservices"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

SPayN
  "gateway": "spayn"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Splitit
  "gateway": "splitit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Spreedly
  "gateway": "spreedly"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Square
  "gateway": "square"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

SredaPay
  "gateway": "sredapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

SSLCOMMERZ
  "gateway": "sslcommerz"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Stancer
  "gateway": "stancer"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Stripe
  "gateway": "stripe"
  "stripe:version": "2018-10-31"
  "stripe:publishableKey": "YOUR_PUBLIC_STRIPE_KEY"

Dokumen developer

SUMIT
  "gateway": "sumit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

SUNBAY
  "gateway": "sunbay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Suntech
  "gateway": "esafe"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

SuperSonic Pay
  "gateway": "supersonicpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Surfboard Payments
  "gateway": "surfboard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Svea Bank
  "gateway": "svea"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Swedbank Baltic
  "gateway": "swedbankbaltic"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Swedbank Pay
  "gateway": "payexswedbankpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TabaPay
  "gateway": "tabapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

TapPay (Cherri Tech)
  "gateway": "tappay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

TapPayments
  "gateway": "tappayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

tarlanpayments
  "gateway": "tarlanpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TAS Link
  "gateway": "taslink"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tatra banka (CardPay)
  "gateway": "tatrabanka"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

Technology Partnership PGS
  "gateway": "technologypartnership"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TEKO
  "gateway": "teko"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Telepay
  "gateway": "telerompay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Telr
  "gateway": "telr"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

theMAP
  "gateway": "themap"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

The Vaults International Payment L.L.C
  "gateway": "vaultspaygpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Till Payments
  "gateway": "tillpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tilopay
  "gateway": "tilopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Time Project LLC
  "gateway": "timeproject"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tinkoff
  "gateway": "tinkoff"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TIPTOP PAY
  "gateway": "tiptoppay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

TIYN
  "gateway": "tiyn"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TORA
  "gateway": "tora"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TotalPay
  "gateway": "totalpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

TPay
  "gateway": "tpaycom"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

TPay.com
  "gateway": "tpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Trade and Development Bank of Mongolia(TDBM)
  "gateway": "tdbgpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Transact Campus
  "gateway": "transactcampus"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Transact Pro
  "gateway": "transactpro"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Transactworld CY
  "gateway": "TransactworldCY"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Transaction Services Network
  "gateway": "tns"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Transpayrent
  "gateway": "transpayrent"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tranzila
  "gateway": "tranzila"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tranzzo
  "gateway": "tranzzo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tribe Payments
  "gateway": "tribepayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Truevo
  "gateway": "truevo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

TrustPay
  "gateway": "trustpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Trust Payments
  "gateway": "trustpayments"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Tuna
  "gateway": "tuna"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

TWPAYZ
  "gateway": "transactworlduk"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Tyler Technologies
  "gateway": "tylertech"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

2can&ibox
  "gateway": "twocan"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

UAPAY
  "gateway": "uapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

UBRR
  "gateway": "ubrrpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Ukrcardpay
  "gateway": "ukrcardpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

UkrGasBank Pay
  "gateway": "ukrgasbankpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Unibank OJSC
  "gateway": "unibankcheckout"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Unicorn Laboratories
  "gateway": "unicornlab"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Unipaas payments technologies
  "gateway": "unipaas"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

unitedfinancialcorporation
  "gateway": "unitedfinancialcorporation"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Uniteller
  "gateway": "uniteller"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Unitpay
  "gateway": "unitpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Unlimint
  "gateway": "unlimint"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Unzer
  "gateway": "unzer"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Unzer Austria
  "gateway": "unzeraustria"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

UPC
  "gateway": "upc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Upgate
  "gateway": "upgate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

USAePay
  "gateway": "usaepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

UseePay
  "gateway": "useepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

USIO, Inc.
  "gateway": "usio"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Valitor
  "gateway": "valitor"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

value.io
  "gateway": "inspirecommerce"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Vanco
  "gateway": "vanco"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

VantagePay
  "gateway": "vantagepay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Vantiv
  "gateway": "vantiv"
  "vantiv:merchantPayPageId": "YOUR_PAY_PAGE_ID"
  "vantiv:merchantOrderId": "YOUR_ORDER_ID"
  "vantiv:merchantTransactionId": "YOUR_TRANSACTION_ID"
  "vantiv:merchantReportGroup": "*web"

Dokumentasi developer

Vayapay
  "gateway": "vayapay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Tidak ada dokumen developer yang tersedia

Vendo
  "gateway": "vendoservices"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Verestro
  "gateway": "verestro"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Verifone Payments BV
  "gateway": "twocheckoutpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Verifone Web Pay
  "gateway": "verifonefinland"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Very Good Security
  "gateway": "verygoodsecurity"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Vesta
  "gateway": "vesta"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Victoriabank
  "gateway": "victoriabank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Vindicia
  "gateway": "vindicia"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Vinr
  "gateway": "vinrpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Viva Wallet
  "gateway": "vivawallet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

VTEX
  "gateway": "vtex"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

W-HA
  "gateway": "wha"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Waffo
  "gateway": "waffo"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Wallee
  "gateway": "wallee"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Walletdoc
  "gateway": "walletdoc"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Walletto
  "gateway": "walletto"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

WayForPay
  "gateway": "wayforpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

WEAT
  "gateway": "weatpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

WhenThen
  "gateway": "whenthen"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Whitegate
  "gateway": "Whitegate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

WHITELARK LTD
  "gateway": "whitelark"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Windcave
  "gateway": "windcave"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Wirebank
  "gateway": "wirebank"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Wirecard
  "gateway": "wirecard"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Wondergate
  "gateway": "wondergate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

WOOPPAY
  "gateway": "wooppay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

WooshPay
  "gateway": "swooshtransfer"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Worldline (GlobalCollect)
  "gateway": "globalcollect"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Worldline - Ingenico (WL Online Checkout)
  "gateway": "worldlineingenicoogone"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Worldline Nordics (Worldline Online Checkout)
  "gateway": "worldlineonlinecheckout"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Worldline Sips
  "gateway": "wlsips"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Worldnet
  "gateway": "worldnet"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Worldpay
  "gateway": "worldpay"
  "gatewayMerchantId": "YOUR_WORLDPAY_MERCHANT_ID"

Dokumen developer

Wpay
  "gateway": "wpayaus"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

WSPay
  "gateway": "wspay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Xendit
  "gateway": "xendit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

xMoney
  "gateway": "xmoneypay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

XPATE
  "gateway": "xpate"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

xpay
  "gateway": "xpaycomua"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

XPay by PostEx
  "gateway": "xpaybypostex"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

YabandPay B.V.
  "gateway": "yabandpay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Yapstone
  "gateway": "yapstone"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

YIĞIM Payment System
  "gateway": "yigim"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

ЮKassa (YooKassa)
  "gateway": "yoomoney"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Yuno
  "gateway": "yuno"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Z-credit
  "gateway": "zcredit"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Zalopay
  "gateway": "zalopay"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Zeller
  "gateway": "zeller"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

ZEN.com
  "gateway": "zen"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Zest
  "gateway": "zestpayment"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumentasi developer

Zift
  "gateway": "zift"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer tidak tersedia

Zuora
  "gateway": "zuora"
  "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID"

Dokumen developer

Jenis tokenisasi PAYMENT_GATEWAY adalah penerapan penjual yang paling umum untuk metode pembayaran kartu di Google Pay API. Jika penyedia jasa pembayaran Anda tidak didukung, Anda mungkin dapat menerima Google Pay melalui integrasi DIRECT. Untuk mengetahui informasi selengkapnya, lihat dokumentasi tokenisasi langsung.

Menentukan jaringan kartu pembayaran yang didukung

Tentukan jaringan kartu yang diterima aplikasi Anda.

Kotlin

private val allowedCardNetworks = JSONArray(listOf(
        "AMEX",
        "DISCOVER",
        "INTERAC",
        "JCB",
        "MASTERCARD",
        "VISA"))
    

Java

private static JSONArray getAllowedCardNetworks() {
  return new JSONArray()
      .put("AMEX")
      .put("DISCOVER")
      .put("INTERAC")
      .put("JCB")
      .put("MASTERCARD")
      .put("VISA");
}
    

Google Pay API mungkin menampilkan kartu yang tersimpan dari akun Anda (PAN_ONLY) atau token perangkat di perangkat Android yang diautentikasi dengan kriptogram 3-D Secure (CRYPTOGRAM_3DS). Anda dapat mengonfigurasi API untuk menampilkan metode yang didukung aplikasi Anda.

Sebelum Anda menetapkan allowedCardAuthMethods, konfirmasikan dengan pemroses pembayaran dan acquirer Anda apakah token perangkat (CRYPTOGRAM_3DS) didukung di wilayah Anda.

Kotlin

private val allowedCardAuthMethods = JSONArray(listOf(
        "PAN_ONLY",
        "CRYPTOGRAM_3DS"))
    

Java

private static JSONArray getAllowedCardAuthMethods() {
  return new JSONArray()
      .put("PAN_ONLY")
      .put("CRYPTOGRAM_3DS");
}
    

Untuk mengetahui informasi selengkapnya, lihat dokumentasi referensi untuk objek CardParameters. Untuk dukungan token perangkat Android, hubungi gateway atau pemroses Anda untuk mengetahui jaringan kartu yang didukung.

Jelaskan metode pembayaran yang diizinkan

Untuk mendeskripsikan dukungan aplikasi Anda terhadap metode pembayaran CARD, gabungkan metode autentikasi dan jaringan kartu yang didukung.

Kotlin

private fun baseCardPaymentMethod(): JSONObject =
    JSONObject()
        .put("type", "CARD")
        .put("parameters", JSONObject()
                .put("allowedAuthMethods", allowedCardAuthMethods)
                .put("allowedCardNetworks", allowedCardNetworks)
                .put("billingAddressRequired", true)
                .put("billingAddressParameters", JSONObject()
                        .put("format", "FULL")
                )
        )
    

Java

private static JSONObject getBaseCardPaymentMethod() throws JSONException {
  return new JSONObject()
      .put("type", "CARD")
      .put("parameters", new JSONObject()
          .put("allowedAuthMethods", getAllowedCardAuthMethods())
          .put("allowedCardNetworks", getAllowedCardNetworks())
          .put("billingAddressRequired", true)
          .put("billingAddressParameters", new JSONObject()
              .put("format", "FULL")
          )
      );
}
    

Perluas konfigurasi Anda dengan informasi tentang cara mentokenisasi metode pembayaran.

Kotlin

private val cardPaymentMethod: JSONObject = baseCardPaymentMethod()
    .put("tokenizationSpecification", gatewayTokenizationSpecification)
    

Java

private static JSONObject getCardPaymentMethod() throws JSONException {
  return getBaseCardPaymentMethod()
      .put("tokenizationSpecification", getGatewayTokenizationSpecification());
}
    

Untuk mengetahui informasi selengkapnya, lihat dokumentasi referensi untuk objek CardParameters.

Langkah 2: Buat instance PaymentsClient

Buat instance PaymentsClient untuk berinteraksi dengan Google Pay API.

Kotlin

fun createPaymentsClient(context: Context): PaymentsClient {
    val walletOptions = Wallet.WalletOptions.Builder()
        .setEnvironment(Constants.PAYMENTS_ENVIRONMENT)
        .build()

    return Wallet.getPaymentsClient(context, walletOptions)
}
    

Java

public static PaymentsClient createPaymentsClient(Context context) {
  Wallet.WalletOptions walletOptions =
      new Wallet.WalletOptions.Builder().setEnvironment(Constants.PAYMENTS_ENVIRONMENT).build();
  return Wallet.getPaymentsClient(context, walletOptions);
}
    

Langkah 3: Menentukan kesiapan membayar dengan Google Pay API

Tambahkan metode pembayaran yang diizinkan ke objek permintaan dasar Anda dengan cuplikan kode berikut:

Kotlin

fun isReadyToPayRequest(): JSONObject? =
    try {
        baseRequest
            .put("allowedPaymentMethods", JSONArray().put(baseCardPaymentMethod()))
    } catch (e: JSONException) {
        null
    }
    

Java

public static JSONObject getIsReadyToPayRequest() {
  try {
    return getBaseRequest()
        .put("allowedPaymentMethods", new JSONArray().put(getBaseCardPaymentMethod()));
  } catch (JSONException e) {
    return null;
  }
}
    

Sebelum menampilkan tombol Google Pay, panggil isReadyToPay API untuk menentukan apakah pengguna dapat melakukan pembayaran dengan Google Pay API. Untuk mengetahui daftar lengkap properti konfigurasi, lihat dokumentasi objek JSON IsReadyToPayRequest.

Kotlin

private fun possiblyShowGooglePayButton() {

    val isReadyToPayJson = PaymentsUtil.isReadyToPayRequest() ?: return
    val request = IsReadyToPayRequest.fromJson(isReadyToPayJson.toString()) ?: return

    // The call to isReadyToPay is asynchronous and returns a Task. We need to provide an
    // OnCompleteListener to be triggered when the result of the call is known.
    val task = paymentsClient.isReadyToPay(request)
    task.addOnCompleteListener { completedTask ->
        try {
            completedTask.getResult(ApiException::class.java)?.let(::setGooglePayAvailable)
        } catch (exception: ApiException) {
            // Process error
            Log.w("isReadyToPay failed", exception)
        }
    }
}
      

Kotlin
(coroutines)

private suspend fun fetchCanUseGooglePay(): Boolean {
    val request = IsReadyToPayRequest.fromJson(PaymentsUtil.isReadyToPayRequest().toString())
    return paymentsClient.isReadyToPay(request).await()
}
      

Java

private void possiblyShowGooglePayButton() {

  final Optional<JSONObject> isReadyToPayJson = PaymentsUtil.getIsReadyToPayRequest();
  if (!isReadyToPayJson.isPresent()) {
    return;
  }

  // The call to isReadyToPay is asynchronous and returns a Task. We need to provide an
  // OnCompleteListener to be triggered when the result of the call is known.
  IsReadyToPayRequest request = IsReadyToPayRequest.fromJson(isReadyToPayJson.get().toString());
  Task<Boolean> task = paymentsClient.isReadyToPay(request);
  task.addOnCompleteListener(this,
      new OnCompleteListener<Boolean>() {
        @Override
        public void onComplete(@NonNull Task<Boolean> task) {
          if (task.isSuccessful()) {
            setGooglePayAvailable(task.getResult());
          } else {
            Log.w("isReadyToPay failed", task.getException());
          }
        }
      });
}
      

Langkah 4: Tambahkan tombol pembayaran Google Pay

Tambahkan tombol pembayaran Google Pay ke aplikasi Anda untuk mendorong pembeli melakukan checkout dengan metode pembayaran yang didukung oleh Google Pay API dan aplikasi Anda.

Untuk mengetahui informasi selengkapnya tentang jenis tombol, warna, dan persyaratan tampilan yang tersedia, lihat referensi ButtonOptions.

Tambahkan tata letak PayButton ke tata letak checkout aplikasi Anda:

Kotlin
(Compose)

PayButton(
    modifier = Modifier
        .testTag("payButton")
        .fillMaxWidth(),
    onClick = onGooglePayButtonClick,
    allowedPaymentMethods = PaymentsUtil.allowedPaymentMethods.toString()
      

XML

<com.google.android.gms.wallet.button.PayButton
        android:id="@+id/googlePayButton"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="20dp"/>
      

Jika Anda menambahkan tombol Google Pay menggunakan XML...

Buka aktivitas Android dan lakukan inisialisasi tombol Google Pay bersama elemen UI lainnya:

Kotlin

override fun onCreate(savedInstanceState: Bundle?) {
  super.onCreate(savedInstanceState)

  // Use view binding to access the UI elements
  layout = ActivityCheckoutBinding.inflate(layoutInflater)
  setContentView(layout.root)

  // Setup buttons
  googlePayButton = layout.googlePayButton
  googlePayButton.initialize(
      ButtonOptions.newBuilder()
          .setAllowedPaymentMethods(PaymentsUtil.allowedPaymentMethods.toString()).build()
  )
  googlePayButton.setOnClickListener { requestPayment() }

  // Check Google Pay availability
  model.canUseGooglePay.observe(this, Observer(::setGooglePayAvailable))
}
      

Java

private void initializeUi() {

  // Use view binding to access the UI elements
  ActivityCheckoutBinding layoutBinding = ActivityCheckoutBinding.inflate(getLayoutInflater());
  setContentView(layoutBinding.getRoot());

  // The Google Pay button is a layout file – take the root view
  googlePayButton = layoutBinding.googlePayButton;
  try {
    googlePayButton.initialize(
        ButtonOptions.newBuilder()
            .setAllowedPaymentMethods(PaymentsUtil.getAllowedPaymentMethods().toString()).build()
    );
    googlePayButton.setOnClickListener(this::requestPayment);
  } catch (JSONException e) {
    // Keep Google Pay button hidden (consider logging this to your app analytics service)
  }
}
      

Langkah 5: Buat objek PaymentDataRequest

Objek JSON PaymentDataRequest menjelaskan informasi yang Anda minta dari pembayar di lembar pembayaran Google Pay. Hal ini mencakup informasi tentang harga transaksi dan status harga yang diberikan. Untuk mengetahui informasi selengkapnya, lihat dokumentasi objek JSON TransactionInfo.

Blok berikut menambahkan informasi tentang penjual dan transaksi ke objek PaymentDataRequest yang diperlukan untuk memulai pemrosesan pembayaran dengan Google Pay.

Kotlin

private fun getTransactionInfo(price: String): JSONObject =
    JSONObject()
        .put("totalPrice", price)
        .put("totalPriceStatus", "FINAL")
        .put("countryCode", Constants.COUNTRY_CODE)
        .put("currencyCode", Constants.CURRENCY_CODE)
    

Java

private static JSONObject getTransactionInfo(String price) throws JSONException {
  return new JSONObject()
      .put("totalPrice", price)
      .put("totalPriceStatus", "FINAL")
      .put("countryCode", Constants.COUNTRY_CODE)
      .put("currencyCode", Constants.CURRENCY_CODE)
      .put("checkoutOption", "COMPLETE_IMMEDIATE_PURCHASE");
}
    

Kotlin

private val merchantInfo: JSONObject =
    JSONObject().put("merchantName", "Example Merchant")
    

Java

private static JSONObject getMerchantInfo() throws JSONException {
  return new JSONObject().put("merchantName", "Example Merchant");
}
    

Tetapkan objek permintaan dasar Anda ke objek JSON PaymentDataRequest baru. Kemudian, tambahkan metode pembayaran yang didukung oleh aplikasi Anda, seperti konfigurasi data tambahan yang diharapkan dalam respons. Terakhir, tambahkan informasi tentang transaksi dan penjual yang membuat permintaan:

Kotlin

fun getPaymentDataRequest(priceLabel: String): JSONObject =
    baseRequest
        .put("allowedPaymentMethods", allowedPaymentMethods)
        .put("transactionInfo", getTransactionInfo(priceLabel))
        .put("merchantInfo", merchantInfo)
        .put("shippingAddressRequired", true)
        .put("shippingAddressParameters", JSONObject()
                .put("phoneNumberRequired", false)
                .put("allowedCountryCodes", JSONArray(listOf("US", "GB")))
        )
    

Java

public static JSONObject getPaymentDataRequest(String priceLabel) {
  try {
    return PaymentsUtil.getBaseRequest()
        .put("allowedPaymentMethods", getAllowedPaymentMethods())
        .put("transactionInfo", getTransactionInfo(priceLabel))
        .put("merchantInfo", getMerchantInfo())
        .put("shippingAddressRequired", true)
        .put("shippingAddressParameters", new JSONObject()
            .put("phoneNumberRequired", false)
            .put("allowedCountryCodes", new JSONArray(Constants.SHIPPING_SUPPORTED_COUNTRIES))
        );

  } catch (JSONException e) {
    return null;
  }
}
    

Objek PaymentDataRequest adalah Parcelable yang mewakili permintaan data pembayaran. PaymentDataRequest memberikan informasi yang diperlukan untuk mendukung pembayaran.

Untuk mengetahui informasi selengkapnya, lihat dokumentasi objek JSON PaymentDataRequest.

Langkah 6: Mulai pemrosesan pembayaran dengan Google Pay

Untuk memulai proses pembayaran, panggil permintaan loadPaymentData menggunakan objek PaymentsClient. Panggilan ini menampilkan objek Task dengan hasil operasi.

Pertama, buat tugas loadPaymentData menggunakan permintaan yang dibuat pada langkah sebelumnya:

Kotlin

fun getLoadPaymentDataTask(priceLabel: String): Task<PaymentData> {
    val paymentDataRequestJson = PaymentsUtil.getPaymentDataRequest(priceLabel)
    val request = PaymentDataRequest.fromJson(paymentDataRequestJson.toString())
    return paymentsClient.loadPaymentData(request)
}
    

Java

public Task<PaymentData> getLoadPaymentDataTask(String priceLabel) {
    JSONObject paymentDataRequestJson = PaymentsUtil.getPaymentDataRequest(priceLabel);
    if (paymentDataRequestJson == null) {
        return null;
    }

    PaymentDataRequest request =
            PaymentDataRequest.fromJson(paymentDataRequestJson.toString());
    return paymentsClient.loadPaymentData(request);
}
    

Untuk memproses hasilnya, gunakan salah satu kontrak hasil aktivitas di API. Contoh ini menggunakan GetPaymentDataResult yang menghasilkan objek dengan informasi tentang operasi selain hasilnya sendiri:

Kotlin

private val paymentDataLauncher = registerForActivityResult(GetPaymentDataResult()) { taskResult ->
    when (taskResult.status.statusCode) {
        CommonStatusCodes.SUCCESS -> {
            taskResult.result!!.let {
                Log.i("Google Pay result:", it.toJson())
                model.setPaymentData(it)
            }
        }
        //CommonStatusCodes.CANCELED -> The user canceled
        //CommonStatusCodes.DEVELOPER_ERROR -> The API returned an error (it.status: Status)
        //else -> Handle internal and other unexpected errors
    }
}
    

Java

private final ActivityResultLauncher<Task<PaymentData>> paymentDataLauncher =
    registerForActivityResult(new GetPaymentDataResult(), result -> {
      int statusCode = result.getStatus().getStatusCode();
      switch (statusCode) {
        case CommonStatusCodes.SUCCESS:
          handlePaymentSuccess(result.getResult());
          break;
        //case CommonStatusCodes.CANCELED: The user canceled
        case CommonStatusCodes.DEVELOPER_ERROR:
          handleError(statusCode, result.getStatus().getStatusMessage());
          break;
        default:
          handleError(statusCode, "Unexpected non API" +
              " exception when trying to deliver the task result to an activity!");
          break;
      }
    });
    

Sebelum menampilkan konfirmasi pembelian kepada pengguna, ekstrak token pembayaran dari objek hasil PaymentData, dan gunakan token ini untuk membuat transaksi pembayaran dengan gateway Anda.

Untuk mengetahui informasi selengkapnya tentang objek hasil, lihat referensi objek JSON PaymentData.

Sekarang, gunakan peluncur hasil aktivitas dan tugas untuk menampilkan pemilih pembayaran Google Pay:

Kotlin

private fun requestPayment() {
    val task = model.getLoadPaymentDataTask(priceLabel = "50.2")
    task.addOnCompleteListener(paymentDataLauncher::launch)
}
      

Kotlin
(coroutines)

private fun requestPayment() {
    lifecycleScope.launch {
        val task = model.getLoadPaymentDataTask(priceLabel = "50.2")
        paymentDataLauncher.launch(task.awaitTask())
    }
}
      

Java

public void requestPayment(View view) {
  // The price provided to the API should include taxes and shipping.
  final Task<PaymentData> task = model.getLoadPaymentDataTask("50.2");
  task.addOnCompleteListener(paymentDataLauncher::launch);
}
      

Langkah 7: Mengaktifkan Callback menggunakan Pembaruan Harga Dinamis

Pertama, perbarui objek PaymentDataRequest Anda untuk mengaktifkan callback.

Kotlin

fun getPaymentDataRequest(price: String): JSONObject {
    return getBaseRequest()
        .put("allowedPaymentMethods", getAllowedPaymentMethods())
        .put("transactionInfo", getTransactionInfo(price))
        .put("merchantInfo", JSONObject().put("merchantName", Constants.MERCHANT_NAME))
        .put("shippingAddressRequired", true)
        .put("shippingOptionRequired", true)
        .put("shippingOptionParameters", getShippingOptionParameters())
        .put(
            "shippingAddressParameters",
            JSONObject()
                .put("phoneNumberRequired", false)
                .put("allowedCountryCodes", JSONArray(Constants.SHIPPING_SUPPORTED_COUNTRIES))
        )
        .put(
            "callbackIntents",
            JSONArray()
                .put("PAYMENT_AUTHORIZATION")
                .put("SHIPPING_ADDRESS")
                .put("SHIPPING_OPTION")
        )
}
    

Java

public static JSONObject getPaymentDataRequest(String priceLabel) throws JSONException {
  return getBaseRequest()
      .put("allowedPaymentMethods", getAllowedPaymentMethods())
      .put("transactionInfo", getTransactionInfo(priceLabel))
      .put("merchantInfo", new JSONObject().put("merchantName", Constants.MERCHANT_NAME))
      .put("shippingAddressRequired", true)
      .put("shippingOptionRequired", true)
      .put("shippingOptionParameters", getShippingOptionParameters())
      .put(
          "shippingAddressParameters",
          new JSONObject()
              .put("phoneNumberRequired", false)
              .put("allowedCountryCodes", new JSONArray(Constants.SHIPPING_SUPPORTED_COUNTRIES)))
      .put(
          "callbackIntents",
          new JSONArray()
              .put("PAYMENT_AUTHORIZATION")
              .put("SHIPPING_ADDRESS")
              .put("SHIPPING_OPTION"));
}
    

Selanjutnya, terapkan logika MerchantPaymentDataCallbacks dan MerchantPaymentDataCallbacksService dengan memperluas BasePaymentDataCallbacks dan BasePaymentDataCallbacksService, masing-masing, untuk menangani peristiwa callback.

MerchantPaymentDataCallbacks

Kotlin

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.activity

import android.os.Bundle
import android.util.Log
import com.google.android.gms.samples.pay.Constants
import com.google.android.gms.samples.pay.util.PaymentsUtil
import com.google.android.gms.wallet.PaymentData
import com.google.android.gms.wallet.callback.BasePaymentDataCallbacks
import com.google.android.gms.wallet.callback.IntermediatePaymentData
import com.google.android.gms.wallet.callback.OnCompleteListener
import com.google.android.gms.wallet.callback.PaymentAuthorizationResult
import com.google.android.gms.wallet.callback.PaymentDataRequestUpdate
import org.json.JSONException
import org.json.JSONObject

/**
 * Implementation of [BasePaymentDataCallbacks] that handles callbacks from the Google Pay
 * payment sheet.
 */
class MerchantPaymentDataCallbacks : BasePaymentDataCallbacks() {

    /**
     * onPaymentDataChanged callback - Handles payment data changes in the payment sheet such as
     * shipping address and shipping options.
     */
    override fun onPaymentDataChanged(
        request: IntermediatePaymentData?,
        onCompleteListener: OnCompleteListener<PaymentDataRequestUpdate>,
    ) {
        val newSavedState = Bundle()

        try {
            val intermediatePaymentDataJson = JSONObject(request?.toJson() ?: "{}")

            val paymentDataRequestUpdateJson = PaymentsUtil.getPaymentDataRequestUpdate(
                intermediatePaymentDataJson,
                Constants.BASE_PRICE,
            )

            newSavedState.putString("paymentDataRequestUpdate", paymentDataRequestUpdateJson.toString())

            // return the generated data to the client
            onCompleteListener.complete(
                PaymentDataRequestUpdate.fromJson(paymentDataRequestUpdateJson.toString())
                    .withUpdatedSavedState(newSavedState),
            )
        } catch (e: Exception) {
            Log.e("MerchantPaymentDataCallbacks", "onPaymentDataChanged failed", e)
        }
    }

    /**
     * onPaymentAuthorized callback - Called when a payment is authorized in the payment sheet.
     */
    override fun onPaymentAuthorized(
        request: PaymentData?,
        onCompleteListener: OnCompleteListener<PaymentAuthorizationResult>,
    ) {
        Log.i("Invocation", "onPaymentAuthorized invoked")
        val savedState = Bundle()
        val paymentAuthorizationResultJson = JSONObject()

        try {
            val paymentDataJson = JSONObject(request?.toJson() ?: "{}")
            val info = paymentDataJson.getJSONObject("paymentMethodData").getJSONObject("info")

            // example of how to check for a card network
            val cardNetwork = info.getString("cardNetwork")
            if (cardNetwork == "VISA") {
                paymentAuthorizationResultJson.put("transactionState", "SUCCESS")
            } else {
                paymentAuthorizationResultJson.put("transactionState", "ERROR")
                val error = JSONObject().apply {
                    put("reason", "PAYMENT_DATA_INVALID")
                    put("message", "Only Visa is accepted!")
                    put("intent", "PAYMENT_AUTHORIZATION")
                }
                paymentAuthorizationResultJson.put("error", error)
            }

            onCompleteListener.complete(
                PaymentAuthorizationResult.fromJson(paymentAuthorizationResultJson.toString())
                    .withUpdatedSavedState(savedState),
            )
        } catch (e: Exception) {
            Log.e("MerchantPaymentDataCallbacks", "onPaymentAuthorized failed", e)
        }
    }
}

    

Java

/*
 * Copyright 2020 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.activity;

import android.os.Bundle;
import android.util.Log;
import androidx.annotation.NonNull;
import com.google.android.gms.samples.pay.Constants;
import com.google.android.gms.samples.pay.util.PaymentsUtil;
import com.google.android.gms.wallet.PaymentData;
import com.google.android.gms.wallet.callback.BasePaymentDataCallbacks;
import com.google.android.gms.wallet.callback.IntermediatePaymentData;
import com.google.android.gms.wallet.callback.OnCompleteListener;
import com.google.android.gms.wallet.callback.PaymentAuthorizationResult;
import com.google.android.gms.wallet.callback.PaymentDataRequestUpdate;
import java.util.Objects;
import org.json.JSONException;
import org.json.JSONObject;

/**
 * Implementation of {@link BasePaymentDataCallbacks} that handles callbacks from the Google Pay
 * payment sheet.
 */
public class MerchantPaymentDataCallbacks extends BasePaymentDataCallbacks {

  /**
   * Handles payment data changes in the payment sheet such as shipping address and shipping
   * options. Values passed back to it will update the payment sheet.
   *
   * @param request The updated payment data from the payment sheet.
   * @param onCompleteListener The listener to call when the update is complete.
   */
  @Override
  public void onPaymentDataChanged(
      IntermediatePaymentData request,
      @NonNull OnCompleteListener<PaymentDataRequestUpdate> onCompleteListener) {
    // define prices and variables
    JSONObject paymentDataRequestUpdate;
    Bundle newSavedState = new Bundle();
    try {
      assert request != null;
      JSONObject intermediatePaymentData = new JSONObject(request.toJson());
      // define transaction info
      paymentDataRequestUpdate =
          PaymentsUtil.getPaymentDataRequestUpdate(intermediatePaymentData, Constants.BASE_PRICE);
      newSavedState.putString("paymentDataRequestUpdate", paymentDataRequestUpdate.toString());
      // return the generated data to the client
      onCompleteListener.complete(
          PaymentDataRequestUpdate.fromJson(paymentDataRequestUpdate.toString())
              .withUpdatedSavedState(newSavedState));
    } catch (JSONException e) {
      Log.e("SampleMerchantPaymentDataCallbacksService", e.getMessage(), e);
      throw new RuntimeException(e);
    }
  }

  /**
   * Called when a payment is authorized in the payment sheet. Use this callback to perform any
   * final validation on the payment data. Throwing an error will allow the user to make
   * corrections to the payment sheet.
   *
   * @param request The payment data from the payment sheet.
   * @param onCompleteListener The listener to call when the authorization is complete.
   */
  @Override
  public void onPaymentAuthorized(
      PaymentData request,
      @NonNull OnCompleteListener<PaymentAuthorizationResult> onCompleteListener) {
    Log.i("Invocation", "onPaymentAuthorized invoked");
    Bundle savedState = new Bundle();
    JSONObject paymentAuthorizationResultJson = new JSONObject();
    try {
      assert request != null;
      JSONObject paymentDataJson = new JSONObject(request.toJson());
      JSONObject info = paymentDataJson.getJSONObject("paymentMethodData").getJSONObject("info");
      // example of how to check for a card network
      String cardNetwork = info.getString("cardNetwork");
      if (cardNetwork.equals("VISA")) {
        paymentAuthorizationResultJson.put("transactionState", "SUCCESS");
      } else {
        paymentAuthorizationResultJson.put("transactionState", "ERROR");
        JSONObject error =
            new JSONObject()
                .put("reason", "PAYMENT_DATA_INVALID")
                .put("message", "Only Visa is accepted!")
                .put("intent", "PAYMENT_AUTHORIZATION");
        paymentAuthorizationResultJson.put("error", error);
      }
      onCompleteListener.complete(
          PaymentAuthorizationResult.fromJson(paymentAuthorizationResultJson.toString())
              .withUpdatedSavedState(savedState));
    } catch (JSONException e) {
      Log.e("SampleMerchantPaymentDataCallbacksService", Objects.requireNonNull(e.getMessage()));
      throw new RuntimeException(e);
    }
  }
}

    

MerchantPaymentDataCallbacksService

Kotlin

package com.google.android.gms.samples.pay.service

import com.google.android.gms.wallet.callback.BasePaymentDataCallbacks
import com.google.android.gms.samples.pay.activity.MerchantPaymentDataCallbacks
import com.google.android.gms.wallet.callback.BasePaymentDataCallbacksService

/**
 * Service class which hosts the payment data callbacks initiated by Google Play services
 * within a {@link PaymentsClient#loadPaymentData(PaymentDataRequest)}.
 *
 * <p>The callbacks are implemented through MerchantPaymentDataCallbacks returned from {@link #createPaymentDataCallbacks()}.
 */
class MerchantPaymentDataCallbacksService : BasePaymentDataCallbacksService() {

    override fun createPaymentDataCallbacks(): BasePaymentDataCallbacks {
        return MerchantPaymentDataCallbacks()
    }
}

    

Java

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.service;

import androidx.annotation.NonNull;
import com.google.android.gms.samples.pay.activity.MerchantPaymentDataCallbacks;
import com.google.android.gms.wallet.callback.BasePaymentDataCallbacks;
import com.google.android.gms.wallet.callback.BasePaymentDataCallbacksService;

/**
 * Service class which hosts the payment data callbacks initiated by Google Play services within a
 * {@link
 * com.google.android.gms.wallet.PaymentsClient#loadPaymentData(com.google.android.gms.wallet.PaymentDataRequest)}.
 *
 * <p>The callbacks are implemented through MerchantPaymentDataCallbacks returned from {@link
 * #createPaymentDataCallbacks()}.
 */
public class MerchantPaymentDataCallbacksService extends BasePaymentDataCallbacksService {

  @NonNull
  @Override
  protected BasePaymentDataCallbacks createPaymentDataCallbacks() {
    return new MerchantPaymentDataCallbacks();
  }
}

    

Terakhir, perbarui file AndroidManifest.xml Anda untuk menentukan com.google.android.gms.permission.BIND_PAYMENTS_CALLBACK_SERVICE sebagai izinnya dan sertakan filter intent dengan nama tindakan com.google.android.gms.wallet.callback.PAYMENT_DATA_CALLBACKS.

Kotlin

<service
    android:name="com.google.android.gms.samples.pay.service.MerchantPaymentDataCallbacksService"
    android:permission="com.google.android.gms.permission.BIND_PAYMENTS_CALLBACK_SERVICE"
    android:enabled="true"
    android:exported="true">
    <intent-filter>
        <action android:name="com.google.android.gms.wallet.callback.PAYMENT_DATA_CALLBACKS"/>
    </intent-filter>
</service>
    

Java

<service
    android:name="com.google.android.gms.samples.pay.service.MerchantPaymentDataCallbacksService"
    android:enabled="true"
    android:exported="true"
    android:permission="com.google.android.gms.permission.BIND_PAYMENTS_CALLBACK_SERVICE">
  <intent-filter>
    <action android:name="com.google.android.gms.wallet.callback.PAYMENT_DATA_CALLBACKS" />
  </intent-filter>
</service>
    

Menyatukan semuanya

Cuplikan berikut menunjukkan contoh lengkap untuk project yang dikonfigurasi dengan benar. Untuk mengetahui langkah-langkah penyiapan level project, lihat Mengonfigurasi project Anda.

Kotlin

Aktivitas

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.activity

import android.os.Bundle
import android.util.Log
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.activity.viewModels
import androidx.compose.runtime.getValue
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.google.android.gms.common.api.CommonStatusCodes
import com.google.android.gms.samples.pay.Constants
import com.google.android.gms.samples.pay.R
import com.google.android.gms.samples.pay.ui.ProductScreen
import com.google.android.gms.samples.pay.viewmodel.CheckoutViewModel
import com.google.android.gms.samples.pay.viewmodel.PaymentUiState
import com.google.android.gms.tasks.Task
import com.google.android.gms.wallet.PaymentData
import com.google.android.gms.wallet.contract.TaskResultContracts.GetPaymentDataResult

class CheckoutActivity : ComponentActivity() {

    private val model: CheckoutViewModel by viewModels()

    private val paymentDataLauncher = registerForActivityResult(GetPaymentDataResult()) { taskResult ->
        when (taskResult.status.statusCode) {
            CommonStatusCodes.SUCCESS -> {
                taskResult.result?.let {
                    Log.i("Google Pay result:", it.toJson())
                    model.setPaymentData(it)
                }
            }
            CommonStatusCodes.CANCELED -> {
                // The user canceled the payment attempt
                Log.i("Google Pay result:", "Payment canceled by user")
            }
            else -> {
                // Handle internal and other unexpected errors
                Log.w("Google Pay result:", "Payment failed. Status: ${taskResult.status}")
            }
        }
    }

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        setContent {
            val payState: PaymentUiState by model.paymentUiState.collectAsStateWithLifecycle()
            ProductScreen(
                title = "Men's Tech Shell Full-Zip",
                description = "A versatile full-zip that you can wear all day long and even...",
                price = "$${Constants.BASE_PRICE}",
                image = R.drawable.ts_10_11019a,
                payUiState = payState,
                onGooglePayButtonClick = this::requestPayment,
            )
        }
    }

    private fun requestPayment() {
        val task = model.getLoadPaymentDataTask(Constants.BASE_PRICE)
        task.addOnCompleteListener(paymentDataLauncher::launch)
    }
}

    

Util

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.util

import android.content.Context
import com.google.android.gms.samples.pay.Constants
import com.google.android.gms.wallet.PaymentsClient
import com.google.android.gms.wallet.Wallet
import java.math.BigDecimal
import java.util.Locale
import org.json.JSONArray
import org.json.JSONException
import org.json.JSONObject

/**
 * Contains helper static methods for dealing with the Payments API.
 *
 * Many of the parameters used in the code are optional and are set here merely to call out their
 * existence. Please consult the documentation to learn more and feel free to remove ones not
 * relevant to your implementation.
 */
object PaymentsUtil {

    /**
     * Encapsulated shipping option parameters (set of options) definition.
     *
     * @return A [JSONObject] containing shipping options and the default selected option.
     * @throws JSONException If the JSON object is malformed.
     */
    @Throws(JSONException::class)
    fun getShippingOptionParameters(): JSONObject {
        val shippingOptionParameters = JSONObject()
        val shippingOptions = JSONArray()

        shippingOptions.put(
            createShippingOption(
                "shipping-001", "$0.00: Free shipping label", "Free Shipping example text"
            )
        )
        shippingOptions.put(
            createShippingOption(
                "shipping-002", "$1.99: Standard shipping label", "Standard shipping example text."
            )
        )
        shippingOptions.put(
            createShippingOption(
                "shipping-003", "$1000: Express shipping label", "Express shipping example text."
            )
        )
        shippingOptions.put(
            createShippingOption(
                "shipping-004", "$2000: Same-day shipping label", "Same-day shipping example text."
            )
        )

        shippingOptionParameters.put("shippingOptions", shippingOptions)
        shippingOptionParameters.put("defaultSelectedOptionId", "shipping-001")

        return shippingOptionParameters
    }

    /**
     * Defines an encapsulated shipping option.
     *
     * @param id The unique identifier for the shipping option.
     * @param label The label to display for the shipping option.
     * @param description A brief description of the shipping option.
     * @return A [JSONObject] representing the shipping option.
     * @throws JSONException If the JSON object is malformed.
     */
    @Throws(JSONException::class)
    private fun createShippingOption(id: String, label: String, description: String): JSONObject {
        return JSONObject().put("id", id).put("label", label).put("description", description)
    }

    /**
     * Encapsulated definition for a display item.
     *
     * @param label The label to display for the item.
     * @param type The type of the display item (e.g., LINE_ITEM, SUBTOTAL).
     * @param price The price of the item.
     * @return A [JSONObject] representing the display item.
     * @throws JSONException If the JSON object is malformed.
     */
    @Throws(JSONException::class)
    fun createDisplayItem(label: String, type: String, price: String): JSONObject {
        return JSONObject().put("label", label).put("type", type).put("price", price)
    }

    /**
     * Create a Google Pay API base request object with properties used in all requests.
     *
     * @return Google Pay API base request object.
     * @throws JSONException if the object is malformed.
     */
    @Throws(JSONException::class)
    private fun getBaseRequest(): JSONObject {
        return JSONObject().put("apiVersion", 2).put("apiVersionMinor", 0)
    }

    /**
     * Creates an instance of [PaymentsClient] for use in an [Context] using the
     * environment and theme set in [Constants].
     *
     * @param context is the caller's context.
     * @return An instance of [PaymentsClient].
     */
    fun createPaymentsClient(context: Context): PaymentsClient {
        val walletOptions = Wallet.WalletOptions.Builder()
            .setEnvironment(Constants.PAYMENTS_ENVIRONMENT)
            .build()
        return Wallet.getPaymentsClient(context, walletOptions)
    }

    /**
     * Gateway Integration: Identify your gateway and your app's gateway merchant identifier.
     *
     * The Google Pay API response will return an encrypted payment method capable of being charged
     * by a supported gateway after payer authorization.
     *
     * TODO: Check with your gateway on the parameters to pass and modify them in Constants.java.
     *
     * @return Payment data tokenization for the CARD payment method.
     * @throws JSONException if the object is malformed.
     * @see [PaymentMethodTokenizationSpecification](https://developers.google.com/pay/api/android/reference/object#PaymentMethodTokenizationSpecification)
     */
    @Throws(JSONException::class)
    private fun getGatewayTokenizationSpecification(): JSONObject {
        return JSONObject()
            .put("type", "PAYMENT_GATEWAY")
            .put(
                "parameters",
                JSONObject()
                    .put("gateway", "example")
                    .put("gatewayMerchantId", "exampleGatewayMerchantId")
            )
    }

    /**
     * `DIRECT` Integration: Decrypt a response directly on your servers. This configuration has
     * additional data security requirements from Google and additional PCI DSS compliance complexity.
     *
     * Please refer to the documentation for more information about `DIRECT` integration. The
     * type of integration you use depends on your payment processor.
     *
     * @return Payment data tokenization for the CARD payment method.
     * @throws JSONException if the object is malformed.
     * @see [PaymentMethodTokenizationSpecification](https://developers.google.com/pay/api/android/reference/object#PaymentMethodTokenizationSpecification)
     */
    @Throws(JSONException::class)
    private fun getDirectTokenizationSpecification(): JSONObject {
        return JSONObject()
            .put("type", "DIRECT")
            .put("parameters", JSONObject(Constants.DIRECT_TOKENIZATION_PARAMETERS))
    }

    /**
     * Card networks supported by your app and your gateway.
     *
     * TODO: Confirm card networks supported by your app and gateway & update in Constants.java.
     *
     * @return Allowed card networks.
     * @see [CardParameters](https://developers.google.com/pay/api/android/reference/object#CardParameters)
     */
    private fun getAllowedCardNetworks(): JSONArray {
        return JSONArray(Constants.SUPPORTED_NETWORKS)
    }

    /**
     * Card authentication methods supported by your app and your gateway.
     *
     * TODO: Confirm your processor supports Android device tokens on your supported card networks
     * and make updates in Constants.java.
     *
     * @return Allowed card authentication methods.
     * @see [CardParameters](https://developers.google.com/pay/api/android/reference/object#CardParameters)
     */
    private fun getAllowedCardAuthMethods(): JSONArray {
        return JSONArray(Constants.SUPPORTED_METHODS)
    }

    /**
     * Describe your app's support for the CARD payment method.
     *
     * The provided properties are applicable to both an IsReadyToPayRequest and a
     * PaymentDataRequest.
     *
     * @return A CARD PaymentMethod object describing accepted cards.
     * @throws JSONException if the object is malformed.
     * @see [PaymentMethod](https://developers.google.com/pay/api/android/reference/object#PaymentMethod)
     */
    @Throws(JSONException::class)
    private fun getBaseCardPaymentMethod(): JSONObject {
        return JSONObject()
            .put("type", "CARD")
            .put(
                "parameters",
                JSONObject()
                    .put("allowedAuthMethods", getAllowedCardAuthMethods())
                    .put("allowedCardNetworks", getAllowedCardNetworks())
                    .put("billingAddressRequired", true)
                    .put("billingAddressParameters", JSONObject().put("format", "FULL"))
            )
    }

    /**
     * Describe the expected returned payment data for the CARD payment method.
     *
     * @return A CARD PaymentMethod describing accepted cards and optional fields.
     * @throws JSONException if the object is malformed.
     * @see [PaymentMethod](https://developers.google.com/pay/api/android/reference/object#PaymentMethod)
     */
    @Throws(JSONException::class)
    private fun getCardPaymentMethod(): JSONObject {
        return getBaseCardPaymentMethod()
            .put("tokenizationSpecification", getGatewayTokenizationSpecification())
    }

    /**
     * Return a collection of payment methods allowed to complete the operation with Google Pay.
     *
     * @return A JSONArray object with the list of payment methods.
     * @throws JSONException if the JSON object is malformed.
     */
    @Throws(JSONException::class)
    fun getAllowedPaymentMethods(): JSONArray {
        return JSONArray().put(getCardPaymentMethod())
    }

    /**
     * An object describing accepted forms of payment by your app, used to determine a viewer's
     * readiness to pay.
     *
     * @return API version and payment methods supported by the app.
     * @throws JSONException if the object is malformed.
     * @see [IsReadyToPayRequest](https://developers.google.com/pay/api/android/reference/object#IsReadyToPayRequest)
     */
    @Throws(JSONException::class)
    fun getIsReadyToPayRequest(): JSONObject {
        return getBaseRequest()
            .put("allowedPaymentMethods", JSONArray().put(getBaseCardPaymentMethod()))
    }

    /**
     * Provide Google Pay API with a payment amount, currency, and amount status.
     *
     * @param price The price of the product.
     * @return information about the requested payment.
     * @throws JSONException if the object is malformed.
     * @see [TransactionInfo](https://developers.google.com/pay/api/android/reference/object#TransactionInfo)
     */
    @Throws(JSONException::class)
    fun getTransactionInfo(price: String): JSONObject {
        return JSONObject()
            .put("totalPrice", price)
            .put("totalPriceLabel", "Total")
            .put("totalPriceStatus", "FINAL")
            .put("countryCode", Constants.COUNTRY_CODE)
            .put("currencyCode", Constants.CURRENCY_CODE)
            .put("checkoutOption", "COMPLETE_IMMEDIATE_PURCHASE")
            .put("displayItems", getDisplayItems(price))
    }

    /**
     * Provide Google Pay API with a payment amount, currency, and amount status.
     *
     * @param price The price of the product.
     * @return information about the requested payment.
     * @throws JSONException if the object is malformed.
     * @see [TransactionInfo](https://developers.google.com/pay/api/android/reference/object#TransactionInfo)
     */
    @Throws(JSONException::class)
    fun getDisplayItems(price: String): JSONArray {
        val displayItems = JSONArray()
        val tax = String.format(
            Locale.getDefault(), "%.2f", BigDecimal(price).multiply(BigDecimal(Constants.TAX_RATE.toString()))
        )
        displayItems.put(createDisplayItem("Total", "SUBTOTAL", price))
        displayItems.put(createDisplayItem("Tax", "TAX", tax))
        return displayItems
    }

    /**
     * An object describing information to be requested via the Google Pay payment sheet.
     *
     * @param price the price of the product
     * @return Payment data expected by your app.
     * @throws JSONException If the object is malformed.
     * @see [PaymentDataRequest](https://developers.google.com/pay/api/android/reference/object#PaymentDataRequest)
     */
    @Throws(JSONException::class)
    fun getPaymentDataRequest(price: String): JSONObject {
        return getBaseRequest()
            .put("allowedPaymentMethods", getAllowedPaymentMethods())
            .put("transactionInfo", getTransactionInfo(price))
            .put("merchantInfo", JSONObject().put("merchantName", Constants.MERCHANT_NAME))
            .put("shippingAddressRequired", true)
            .put("shippingOptionRequired", true)
            .put("shippingOptionParameters", getShippingOptionParameters())
            .put(
                "shippingAddressParameters",
                JSONObject()
                    .put("phoneNumberRequired", false)
                    .put("allowedCountryCodes", JSONArray(Constants.SHIPPING_SUPPORTED_COUNTRIES))
            )
            .put(
                "callbackIntents",
                JSONArray()
                    .put("PAYMENT_AUTHORIZATION")
                    .put("SHIPPING_ADDRESS")
                    .put("SHIPPING_OPTION")
            )
    }

    /**
     * An object describing information to be updated via the Google Pay payment sheet.
     *
     * @param intermediatePaymentData the intermediate payment data containing user selections.
     * @param price the price of the product.
     * @return Payment data expected by your app.
     * @throws JSONException If the object is malformed.
     * @see [PaymentDataRequest](https://developers.google.com/pay/api/android/reference/object#PaymentDataRequest)
     */
    @Throws(JSONException::class)
    fun getPaymentDataRequestUpdate(
        intermediatePaymentData: JSONObject, price: String
    ): JSONObject {
        // Populate the payment request with default data
        val paymentDataRequestUpdate = JSONObject()
        paymentDataRequestUpdate.put("newTransactionInfo", getTransactionInfo(price))

        val shippingOptionParameters = getShippingOptionParameters()
        paymentDataRequestUpdate.put("newShippingOptionParameters", shippingOptionParameters)

        // Update the selected shippingOption based on the user selection
        var shippingOptionId = "shipping-001"
        if (intermediatePaymentData.has("shippingOptionData")
            && intermediatePaymentData.getJSONObject("shippingOptionData").has("id")
        ) {
            shippingOptionId =
                intermediatePaymentData.getJSONObject("shippingOptionData").getString("id")
            paymentDataRequestUpdate
                .getJSONObject("newShippingOptionParameters")
                .put("defaultSelectedOptionId", shippingOptionId)
        }
        // Get display item for the selected shipping method and add it to paymentDataRequestUpdate
        val shippingDisplayItem = getShippingDisplayItem(shippingOptionId)
        paymentDataRequestUpdate
            .getJSONObject("newTransactionInfo")
            .getJSONArray("displayItems")
            .put(shippingDisplayItem)

        // define shipping price
        if (shippingDisplayItem.has("price")) {
            // Update displayItems with the new price.
            val totalPrice =
                paymentDataRequestUpdate.getJSONObject("newTransactionInfo").getString("totalPrice")
            val shippingPrice = shippingDisplayItem.getString("price")
            val newTotalPriceValue = BigDecimal(totalPrice).add(BigDecimal(shippingPrice))
            paymentDataRequestUpdate
                .getJSONObject("newTransactionInfo")
                .put("totalPrice", String.format(Locale.getDefault(), "%.2f", newTotalPriceValue))
        }
        return paymentDataRequestUpdate
    }

    /**
     * Get a display item object for the selected shipping option.
     *
     * @param shippingOptionId the ID of the selected shipping option.
     * @return a JSONObject containing the display item for the shipping option.
     * @throws JSONException if the shipping option is invalid.
     */
    @Throws(JSONException::class)
    private fun getShippingDisplayItem(shippingOptionId: String?): JSONObject {
        if (shippingOptionId == null) {
            return JSONObject()
        }

        return when (shippingOptionId) {
            "shipping-001" -> createDisplayItem("Shipping", "LINE_ITEM", "0")
            "shipping-002" -> createDisplayItem("Shipping", "LINE_ITEM", "1.99")
            "shipping-003" -> createDisplayItem("Shipping", "LINE_ITEM", "1000")
            "shipping-004" -> createDisplayItem("Shipping", "LINE_ITEM", "2000")
            "shipping_option_unselected" -> JSONObject()
            else -> throw JSONException("This shipping option is invalid for the given address")
        }
    }
}

      

Lihat model

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.viewmodel

import android.app.Application
import android.util.Log
import androidx.lifecycle.AndroidViewModel
import androidx.lifecycle.viewModelScope
import com.google.android.gms.common.api.ApiException
import com.google.android.gms.common.api.CommonStatusCodes
import com.google.android.gms.samples.pay.util.PaymentsUtil
import com.google.android.gms.tasks.CancellationTokenSource
import com.google.android.gms.tasks.Task
import com.google.android.gms.wallet.IsReadyToPayRequest
import com.google.android.gms.wallet.PaymentData
import com.google.android.gms.wallet.PaymentDataRequest
import com.google.android.gms.wallet.PaymentsClient
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.update
import kotlinx.coroutines.launch
import kotlinx.coroutines.suspendCancellableCoroutine
import kotlinx.coroutines.tasks.await
import org.json.JSONException
import org.json.JSONObject
import java.util.concurrent.Executor
import kotlin.coroutines.resume

class CheckoutViewModel(application: Application) : AndroidViewModel(application) {

    private val _paymentUiState: MutableStateFlow<PaymentUiState> =
        MutableStateFlow(PaymentUiState.NotStarted)
    val paymentUiState: StateFlow<PaymentUiState> = _paymentUiState.asStateFlow()

    // A client for interacting with the Google Pay API.
    private val paymentsClient: PaymentsClient = PaymentsUtil.createPaymentsClient(application)

    init {
        viewModelScope.launch {
            verifyGooglePayReadiness()
        }
    }

    /**
     * Determine the user's ability to pay with a payment method supported by your app and display
     * a Google Pay payment button.
     */
    private suspend fun verifyGooglePayReadiness() {
        val newUiState: PaymentUiState = try {
            if (fetchCanUseGooglePay()) {
                PaymentUiState.Available
            } else {
                PaymentUiState.Error(CommonStatusCodes.ERROR)
            }
        } catch (exception: ApiException) {
            PaymentUiState.Error(exception.statusCode, exception.message)
        }

        _paymentUiState.update { newUiState }
    }

    /**
     * Determine the user's ability to pay with a payment method supported by your app.
     */
    private suspend fun fetchCanUseGooglePay(): Boolean {
        val request = IsReadyToPayRequest.fromJson(PaymentsUtil.getIsReadyToPayRequest().toString())
        return paymentsClient.isReadyToPay(request).await()
    }

    /**
     * Creates a [Task] that starts the payment process with the transaction details included.
     *
     * @param price the price of the product
     * @return a [Task] with the payment information.
     * @see [PaymentDataRequest](https://developers.google.com/android/reference/com/google/android/gms/wallet/PaymentsClient#loadPaymentData(com.google.android.gms.wallet.PaymentDataRequest))
     */
    fun getLoadPaymentDataTask(price: String): Task<PaymentData> {
        val paymentDataRequestJson = PaymentsUtil.getPaymentDataRequest(price)
        val request = PaymentDataRequest.fromJson(paymentDataRequestJson.toString())
        return paymentsClient.loadPaymentData(request)
    }

    /**
     * At this stage, the user has already seen a popup informing them an error occurred. Normally,
     * only logging is required.
     *
     * @param statusCode will hold the value of any constant from CommonStatusCode or one of the
     * WalletConstants.ERROR_CODE_* constants.
     * @see [Wallet Constants Library](https://developers.google.com/android/reference/com/google/android/gms/wallet/WalletConstants.constant-summary)
     */
    private fun handleError(statusCode: Int, message: String?) {
        Log.e("Google Pay API error", "Error code: $statusCode, Message: $message")
    }

    fun setPaymentData(paymentData: PaymentData) {
        val payState = extractPaymentBillingName(paymentData)?.let {
            PaymentUiState.PaymentCompleted(payerName = it)
        } ?: PaymentUiState.Error(CommonStatusCodes.INTERNAL_ERROR)

        _paymentUiState.update { payState }
    }

    private fun extractPaymentBillingName(paymentData: PaymentData): String? {
        val paymentInformation = paymentData.toJson()

        try {
            // Token will be null if PaymentDataRequest was not constructed using fromJson(String).
            val paymentMethodData =
                JSONObject(paymentInformation).getJSONObject("paymentMethodData")
            val billingName = paymentMethodData.getJSONObject("info")
                .getJSONObject("billingAddress").getString("name")
            Log.d("BillingName", billingName)

            // Logging token string.
            Log.d(
                "Google Pay token", paymentMethodData
                    .getJSONObject("tokenizationData")
                    .getString("token")
            )

            return billingName
        } catch (error: JSONException) {
            Log.e("handlePaymentSuccess", "Error: $error")
        }

        return null
    }
}

abstract class PaymentUiState internal constructor() {
    object NotStarted : PaymentUiState()
    object Available : PaymentUiState()
    class PaymentCompleted(val payerName: String) : PaymentUiState()
    class Error(val code: Int, val message: String? = null) : PaymentUiState()
}

suspend fun <T> Task<T>.awaitTask(cancellationTokenSource: CancellationTokenSource? = null): Task<T> {
    return if (isComplete) this else suspendCancellableCoroutine { cont ->
        // Run the callback directly to avoid unnecessarily scheduling on the main thread.
        addOnCompleteListener(DirectExecutor, cont::resume)

        cancellationTokenSource?.let { cancellationSource ->
            cont.invokeOnCancellation { cancellationSource.cancel() }
        }
    }
}

/**
 * An [Executor] that just directly executes the [Runnable].
 */
private object DirectExecutor : Executor {
    override fun execute(r: Runnable) {
        r.run()
    }
}

    

Konstanta

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay

import com.google.android.gms.wallet.WalletConstants

/**
 * This file contains several constants you must edit before proceeding.
 * Please take a look at PaymentsUtil.java to see where the constants are used and to potentially
 * remove ones not relevant to your integration.
 *
 *
 * Required changes:
 *
 *  1.  Update SUPPORTED_NETWORKS and SUPPORTED_METHODS if required (consult your processor if
 * unsure)
 *  1.  Update CURRENCY_CODE to the currency you use.
 *  1.  Update SHIPPING_SUPPORTED_COUNTRIES to list the countries where you currently ship. If this
 * is not applicable to your app, remove the relevant bits from PaymentsUtil.java.
 *  1.  If you're integrating with your `PAYMENT_GATEWAY`, update
 * PAYMENT_GATEWAY_TOKENIZATION_NAME and PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS per the
 * instructions they provided. You don't need to update DIRECT_TOKENIZATION_PUBLIC_KEY.
 *  1.  If you're using `DIRECT` integration, please edit protocol version and public key as
 * per the instructions.
 */
object Constants {
    /**
     * Changing this to ENVIRONMENT_PRODUCTION will make the API return chargeable card information.
     * Please refer to the documentation to read about the required steps needed to enable
     * ENVIRONMENT_PRODUCTION.
     *
     * @value #PAYMENTS_ENVIRONMENT
     */
    const val PAYMENTS_ENVIRONMENT = WalletConstants.ENVIRONMENT_TEST

    /**
     * The allowed networks to be requested from the API. If the user has cards from networks not
     * specified here in their account, these will not be offered for them to choose in the popup.
     *
     * @value #SUPPORTED_NETWORKS
     */
    val SUPPORTED_NETWORKS = listOf(
        "AMEX",
        "DISCOVER",
        "JCB",
        "MASTERCARD",
        "VISA"
    )

    /**
     * The Google Pay API may return cards on file on Google.com (PAN_ONLY) and/or a device token on
     * an Android device authenticated with a 3-D Secure cryptogram (CRYPTOGRAM_3DS).
     *
     * @value #SUPPORTED_METHODS
     */
    val SUPPORTED_METHODS = listOf(
        "PAN_ONLY",
        "CRYPTOGRAM_3DS"
    )

    /**
     * Required by the API, but not visible to the user.
     *
     * @value #COUNTRY_CODE Your local country
     */
    const val COUNTRY_CODE = "US"

    /**
     * Required by the API, but not visible to the user.
     *
     * @value #CURRENCY_CODE Your local currency
     */
    const val CURRENCY_CODE = "USD"

    /**
     * Supported countries for shipping (use ISO 3166-1 alpha-2 country codes). Relevant only when
     * requesting a shipping address.
     *
     * @value #SHIPPING_SUPPORTED_COUNTRIES
     */
    val SHIPPING_SUPPORTED_COUNTRIES = listOf("US", "GB")

    /**
     * The name of your payment processor/gateway. Please refer to their documentation for more
     * information.
     *
     * @value #PAYMENT_GATEWAY_TOKENIZATION_NAME
     */
    const val PAYMENT_GATEWAY_TOKENIZATION_NAME = "example"

    /**
     * Custom parameters required by the processor/gateway.
     * In many cases, your processor / gateway will only require a gatewayMerchantId.
     * Please refer to your processor's documentation for more information. The number of parameters
     * required and their names vary depending on the processor.
     *
     * @value #PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS
     */
    val PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS = mapOf(
        "gateway" to PAYMENT_GATEWAY_TOKENIZATION_NAME,
        "gatewayMerchantId" to "exampleGatewayMerchantId"
    )

    /**
     * Only used for `DIRECT` tokenization. Can be removed when using `PAYMENT_GATEWAY`
     * tokenization.
     *
     * @value #DIRECT_TOKENIZATION_PUBLIC_KEY
     */
    const val DIRECT_TOKENIZATION_PUBLIC_KEY = "REPLACE_ME"

    /**
     * Parameters required for `DIRECT` tokenization.
     * Only used for `DIRECT` tokenization. Can be removed when using `PAYMENT_GATEWAY`
     * tokenization.
     *
     * @value #DIRECT_TOKENIZATION_PARAMETERS
     */
    val DIRECT_TOKENIZATION_PARAMETERS = mapOf(
        "protocolVersion" to "ECv2",
        "publicKey" to DIRECT_TOKENIZATION_PUBLIC_KEY
    )

    /**
     * A coefficient to calculate tax rates.
     *
     * @value #TAX_RATE The rate at which you want to calculate tax.
     */
    const val TAX_RATE = 0.35

    /**
     * The default price for the product.
     *
     * @value #BASE_PRICE
     */
    const val BASE_PRICE = "50.20"

    /**
     * The name of the merchant.
     *
     * @value #MERCHANT_NAME
     */
    const val MERCHANT_NAME = "Example Merchant"
}

    

Java

Aktivitas

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.activity;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Toast;
import androidx.activity.result.ActivityResultLauncher;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import androidx.lifecycle.ViewModelProvider;
import com.google.android.gms.common.api.CommonStatusCodes;
import com.google.android.gms.samples.pay.Constants;
import com.google.android.gms.samples.pay.R;
import com.google.android.gms.samples.pay.databinding.ActivityCheckoutBinding;
import com.google.android.gms.samples.pay.util.PaymentsUtil;
import com.google.android.gms.samples.pay.viewmodel.CheckoutViewModel;
import com.google.android.gms.tasks.Task;
import com.google.android.gms.wallet.PaymentData;
import com.google.android.gms.wallet.button.ButtonOptions;
import com.google.android.gms.wallet.button.PayButton;
import com.google.android.gms.wallet.contract.TaskResultContracts.GetPaymentDataResult;
import java.util.Locale;
import org.json.JSONException;
import org.json.JSONObject;

/** Checkout implementation for the app. */
public class CheckoutActivity extends AppCompatActivity {

  private CheckoutViewModel model;

  private PayButton googlePayButton;

  private final ActivityResultLauncher<Task<PaymentData>> paymentDataLauncher =
      registerForActivityResult(
          new GetPaymentDataResult(),
          result -> {
            int statusCode = result.getStatus().getStatusCode();
            switch (statusCode) {
              case CommonStatusCodes.SUCCESS:
                handlePaymentSuccess(result.getResult());
                break;
              // case CommonStatusCodes.CANCELED: The user canceled
              case CommonStatusCodes.DEVELOPER_ERROR:
                handleError(statusCode, result.getStatus().getStatusMessage());
                break;
              default:
                handleError(
                    statusCode,
                    "Unexpected non API"
                        + " exception when trying to deliver the task result to an activity!");
                break;
            }
          });

  /**
   * Initialize the Google Pay API on creation of the activity.
   *
   * @see Activity#onCreate(android.os.Bundle)
   */
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    initializeUi();

    // Check Google Pay availability
    model = new ViewModelProvider(this).get(CheckoutViewModel.class);
    model.canUseGooglePay.observe(this, this::setGooglePayAvailable);
  }

  private void initializeUi() {

    // Use view binding to access the UI elements
    ActivityCheckoutBinding layoutBinding = ActivityCheckoutBinding.inflate(getLayoutInflater());
    setContentView(layoutBinding.getRoot());

    // Set the price label from the constant
    layoutBinding.detailPrice.setText(getString(R.string.price_format, Constants.BASE_PRICE));

    // The Google Pay button is a layout file – take the root view
    googlePayButton = layoutBinding.googlePayButton;
    try {
      googlePayButton.initialize(
          ButtonOptions.newBuilder()
              .setAllowedPaymentMethods(PaymentsUtil.getAllowedPaymentMethods().toString())
              .build());
      googlePayButton.setOnClickListener(this::requestPayment);
    } catch (JSONException e) {
      Log.e("initializeUi", "Error initializing Google Pay button", e);
    }
  }

  /**
   * If isReadyToPay returned {@code true}, show the button and hide the "checking" text. Otherwise,
   * notify the user that Google Pay is not available. Please adjust to fit in with your current
   * user flow. You are not required to explicitly let the user know if isReadyToPay returns {@code
   * false}.
   *
   * @param available isReadyToPay API response.
   */
  private void setGooglePayAvailable(boolean available) {
    if (available) {
      googlePayButton.setVisibility(View.VISIBLE);
    } else {
      Toast.makeText(this, R.string.google_pay_status_unavailable, Toast.LENGTH_LONG).show();
    }
  }

  /**
   * Handles the request to start a payment.
   *
   * @param view The view that triggered the request.
   */
  public void requestPayment(View view) {
    // The price provided to the API should include taxes and shipping.
    try {
      // provide the default starting price here.
      final Task<PaymentData> task = model.getLoadPaymentDataTask(Constants.BASE_PRICE);
      task.addOnCompleteListener(paymentDataLauncher::launch);
    } catch (JSONException e) {
      handleError(CommonStatusCodes.INTERNAL_ERROR, "The payment data task couldn't be created.");
    }
  }

  /**
   * PaymentData response object contains the payment information, as well as any additional
   * requested information, such as billing and shipping address.
   *
   * @param paymentData A response object returned by Google after a payer approves payment.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentData">PaymentData</a>
   */
  private void handlePaymentSuccess(@Nullable PaymentData paymentData) {
    if (paymentData == null) {
      return;
    }

    final String paymentInfo = paymentData.toJson();

    try {
      JSONObject paymentMethodData = new JSONObject(paymentInfo).getJSONObject("paymentMethodData");
      // If the gateway is set to "example", no payment information is returned - instead, the
      // token will only consist of "examplePaymentMethodToken".

      final JSONObject info = paymentMethodData.getJSONObject("info");
      final String billingName = info.getJSONObject("billingAddress").getString("name");
      Toast.makeText(this, getString(R.string.payments_show_name, billingName), Toast.LENGTH_LONG)
          .show();

      // Logging token string.
      Log.d(
          "Google Pay token",
          paymentMethodData.getJSONObject("tokenizationData").getString("token"));

      startActivity(new Intent(this, CheckoutSuccessActivity.class));

    } catch (JSONException e) {
      Log.e("handlePaymentSuccess", "Error: " + e);
    }
  }

  /**
   * At this stage, the user has already seen a popup informing them an error occurred. Normally,
   * only logging is required.
   *
   * @param statusCode holds the value of any constant from CommonStatusCode or one of the
   *     WalletConstants.ERROR_CODE_* constants.
   * @param message An optional error message.
   * @see <a
   *     href="https://developers.google.com/android/reference/com/google/android/gms/wallet/WalletConstants#constant-summary">Wallet
   *     Constants Library</a>
   */
  private void handleError(int statusCode, @Nullable String message) {
    Log.e(
        "loadPaymentData failed",
        String.format(Locale.getDefault(), "Error code: %d, Message: %s", statusCode, message));
  }
}

    

Aktivitas keberhasilan

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.activity;

import android.os.Bundle;
import androidx.appcompat.app.AppCompatActivity;
import com.google.android.gms.samples.pay.databinding.ActivityCheckoutSuccessBinding;

/** An activity that is displayed when a payment completes successfully. */
public class CheckoutSuccessActivity extends AppCompatActivity {

  /**
   * Initializes the activity.
   *
   * @param savedInstanceState If the activity is being re-initialized after previously being shut
   *     down then this Bundle contains the data it most recently supplied in {@link
   *     #onSaveInstanceState}. <b><i>Note: Otherwise it is null.</i></b>
   */
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    ActivityCheckoutSuccessBinding layoutBinding =
        ActivityCheckoutSuccessBinding.inflate(getLayoutInflater());
    setContentView(layoutBinding.getRoot());
  }
}

    

Util

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.util;

import static com.google.android.gms.samples.pay.Constants.TAX_RATE;

import android.content.Context;
import com.google.android.gms.samples.pay.Constants;
import com.google.android.gms.wallet.PaymentsClient;
import com.google.android.gms.wallet.Wallet;
import java.math.BigDecimal;
import java.util.Locale;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

/**
 * Contains helper static methods for dealing with the Payments API.
 *
 * <p>Many of the parameters used in the code are optional and are set here merely to call out their
 * existence. Please consult the documentation to learn more and feel free to remove ones not
 * relevant to your implementation.
 */
public class PaymentsUtil {

  private PaymentsUtil() {}

  /**
   * Encapsulated shipping option parameters (set of options) definition.
   *
   * @return A {@link JSONObject} containing shipping options and the default selected option.
   * @throws JSONException If the JSON object is malformed.
   */
  public static JSONObject getShippingOptionParameters() throws JSONException {
    JSONObject shippingOptionParameters = new JSONObject();
    JSONArray shippingOptions = new JSONArray();

    shippingOptions.put(
        createShippingOption(
            "shipping-001", "$0.00: Free shipping label", "Free Shipping example text"));
    shippingOptions.put(
        createShippingOption(
            "shipping-002", "$1.99: Standard shipping label", "Standard shipping example text."));
    shippingOptions.put(
        createShippingOption(
            "shipping-003", "$1000: Express shipping label", "Express shipping example text."));
    shippingOptions.put(
        createShippingOption(
            "shipping-004", "$2000: Same-day shipping label", "Same-day shipping example text."));

    shippingOptionParameters.put("shippingOptions", shippingOptions);
    shippingOptionParameters.put("defaultSelectedOptionId", "shipping-001");

    return shippingOptionParameters;
  }

  /**
   * Defines an encapsulated shipping option.
   *
   * @param id The unique identifier for the shipping option.
   * @param label The label to display for the shipping option.
   * @param description A brief description of the shipping option.
   * @return A {@link JSONObject} representing the shipping option.
   * @throws JSONException If the JSON object is malformed.
   */
  private static JSONObject createShippingOption(String id, String label, String description)
      throws JSONException {
    return new JSONObject().put("id", id).put("label", label).put("description", description);
  }

  /**
   * Encapsulated definition for a display item.
   *
   * @param label The label to display for the item.
   * @param type The type of the display item (e.g., LINE_ITEM, SUBTOTAL).
   * @param price The price of the item.
   * @return A {@link JSONObject} representing the display item.
   * @throws JSONException If the JSON object is malformed.
   */
  public static JSONObject createDisplayItem(String label, String type, String price)
      throws JSONException {
    return new JSONObject().put("label", label).put("type", type).put("price", price);
  }

  /**
   * Create a Google Pay API base request object with properties used in all requests.
   *
   * @return Google Pay API base request object.
   * @throws JSONException if the object is malformed.
   */
  private static JSONObject getBaseRequest() throws JSONException {
    return new JSONObject().put("apiVersion", 2).put("apiVersionMinor", 0);
  }

  /**
   * Creates an instance of {@link PaymentsClient} for use in an {@link Context} using the
   * environment and theme set in {@link Constants}.
   *
   * @param context is the caller's context.
   * @return An instance of {@link PaymentsClient}.
   */
  public static PaymentsClient createPaymentsClient(Context context) {
    Wallet.WalletOptions walletOptions =
        new Wallet.WalletOptions.Builder().setEnvironment(Constants.PAYMENTS_ENVIRONMENT).build();
    return Wallet.getPaymentsClient(context, walletOptions);
  }

  /**
   * Gateway Integration: Identify your gateway and your app's gateway merchant identifier.
   *
   * <p>The Google Pay API response will return an encrypted payment method capable of being charged
   * by a supported gateway after payer authorization.
   *
   * <p>TODO: Check with your gateway on the parameters to pass and modify them in Constants.java.
   *
   * @return Payment data tokenization for the CARD payment method.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentMethodTokenizationSpecification">PaymentMethodTokenizationSpecification</a>
   */
  private static JSONObject getGatewayTokenizationSpecification() throws JSONException {
    return new JSONObject()
        .put("type", "PAYMENT_GATEWAY")
        .put(
            "parameters",
            new JSONObject()
                .put("gateway", "example")
                .put("gatewayMerchantId", "exampleGatewayMerchantId"));
  }

  /**
   * {@code DIRECT} Integration: Decrypt a response directly on your servers. This configuration has
   * additional data security requirements from Google and additional PCI DSS compliance complexity.
   *
   * <p>Please refer to the documentation for more information about {@code DIRECT} integration. The
   * type of integration you use depends on your payment processor.
   *
   * @return Payment data tokenization for the CARD payment method.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentMethodTokenizationSpecification">PaymentMethodTokenizationSpecification</a>
   */
  private static JSONObject getDirectTokenizationSpecification()
      throws JSONException, RuntimeException {
    return new JSONObject()
        .put("type", "DIRECT")
        .put("parameters", new JSONObject(Constants.DIRECT_TOKENIZATION_PARAMETERS));
  }

  /**
   * Card networks supported by your app and your gateway.
   *
   * <p>TODO: Confirm card networks supported by your app and gateway & update in Constants.java.
   *
   * @return Allowed card networks.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#CardParameters">CardParameters</a>
   */
  private static JSONArray getAllowedCardNetworks() {
    return new JSONArray(Constants.SUPPORTED_NETWORKS);
  }

  /**
   * Card authentication methods supported by your app and your gateway.
   *
   * <p>TODO: Confirm your processor supports Android device tokens on your supported card networks
   * and make updates in Constants.java.
   *
   * @return Allowed card authentication methods.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#CardParameters">CardParameters</a>
   */
  private static JSONArray getAllowedCardAuthMethods() {
    return new JSONArray(Constants.SUPPORTED_METHODS);
  }

  /**
   * Describe your app's support for the CARD payment method.
   *
   * <p>The provided properties are applicable to both an IsReadyToPayRequest and a
   * PaymentDataRequest.
   *
   * @return A CARD PaymentMethod object describing accepted cards.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentMethod">PaymentMethod</a>
   */
  private static JSONObject getBaseCardPaymentMethod() throws JSONException {
    return new JSONObject()
        .put("type", "CARD")
        .put(
            "parameters",
            new JSONObject()
                .put("allowedAuthMethods", getAllowedCardAuthMethods())
                .put("allowedCardNetworks", getAllowedCardNetworks())
                .put("billingAddressRequired", true)
                .put("billingAddressParameters", new JSONObject().put("format", "FULL")));
  }

  /**
   * Describe the expected returned payment data for the CARD payment method.
   *
   * @return A CARD PaymentMethod describing accepted cards and optional fields.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentMethod">PaymentMethod</a>
   */
  private static JSONObject getCardPaymentMethod() throws JSONException {
    return getBaseCardPaymentMethod()
        .put("tokenizationSpecification", getGatewayTokenizationSpecification());
  }

  /**
   * Return a collection of payment methods allowed to complete the operation with Google Pay.
   *
   * @return A JSONArray object with the list of payment methods.
   * @throws JSONException if the JSON object is malformed.
   */
  public static JSONArray getAllowedPaymentMethods() throws JSONException {
    return new JSONArray().put(getCardPaymentMethod());
  }

  /**
   * An object describing accepted forms of payment by your app, used to determine a viewer's
   * readiness to pay.
   *
   * @return API version and payment methods supported by the app.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#IsReadyToPayRequest">IsReadyToPayRequest</a>
   */
  public static JSONObject getIsReadyToPayRequest() throws JSONException {
    return getBaseRequest()
        .put("allowedPaymentMethods", new JSONArray().put(getBaseCardPaymentMethod()));
  }

  /**
   * Provide Google Pay API with a payment amount, currency, and amount status.
   *
   * @param price The price of the product.
   * @return information about the requested payment.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#TransactionInfo">TransactionInfo</a>
   */
  public static JSONObject getTransactionInfo(String price) throws JSONException {
    return new JSONObject()
        .put("totalPrice", price)
        .put("totalPriceLabel", "Total")
        .put("totalPriceStatus", "FINAL")
        .put("countryCode", Constants.COUNTRY_CODE)
        .put("currencyCode", Constants.CURRENCY_CODE)
        .put("checkoutOption", "COMPLETE_IMMEDIATE_PURCHASE")
        .put("displayItems", getDisplayItems(price));
  }

  /**
   * Provide Google Pay API with a payment amount, currency, and amount status.
   *
   * @param price The price of the product.
   * @return information about the requested payment.
   * @throws JSONException if the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#TransactionInfo">TransactionInfo</a>
   */
  public static JSONArray getDisplayItems(String price) throws JSONException {
    JSONArray displayItems = new JSONArray();
    String tax =
        String.format(
            Locale.getDefault(), "%.2f", new BigDecimal(price).multiply(new BigDecimal(TAX_RATE)));
    displayItems.put(createDisplayItem("Total", "SUBTOTAL", price));
    displayItems.put(createDisplayItem("Tax", "TAX", tax));
    return displayItems;
  }

  /**
   * An object describing information to be requested via the Google Pay payment sheet.
   *
   * @param priceLabel the price of the product
   * @return Payment data expected by your app.
   * @throws JSONException If the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentDataRequest">PaymentDataRequest</a>
   */
  public static JSONObject getPaymentDataRequest(String priceLabel) throws JSONException {
    return getBaseRequest()
        .put("allowedPaymentMethods", getAllowedPaymentMethods())
        .put("transactionInfo", getTransactionInfo(priceLabel))
        .put("merchantInfo", new JSONObject().put("merchantName", Constants.MERCHANT_NAME))
        .put("shippingAddressRequired", true)
        .put("shippingOptionRequired", true)
        .put("shippingOptionParameters", getShippingOptionParameters())
        .put(
            "shippingAddressParameters",
            new JSONObject()
                .put("phoneNumberRequired", false)
                .put("allowedCountryCodes", new JSONArray(Constants.SHIPPING_SUPPORTED_COUNTRIES)))
        .put(
            "callbackIntents",
            new JSONArray()
                .put("PAYMENT_AUTHORIZATION")
                .put("SHIPPING_ADDRESS")
                .put("SHIPPING_OPTION"));
  }

  /**
   * An object describing information to be updated via the Google Pay payment sheet.
   *
   * @param intermediatePaymentData the intermediate payment data containing user selections.
   * @param priceLabel the price of the product.
   * @return Payment data expected by your app.
   * @throws JSONException If the object is malformed.
   * @see <a
   *     href="https://developers.google.com/pay/api/android/reference/object#PaymentDataRequest">PaymentDataRequest</a>
   */
  public static JSONObject getPaymentDataRequestUpdate(
      JSONObject intermediatePaymentData, String priceLabel) throws JSONException {
    // Populate the payment request with default data
    JSONObject paymentDataRequestUpdate = new JSONObject();
    paymentDataRequestUpdate.put("newTransactionInfo", getTransactionInfo(priceLabel));

    JSONObject shippingOptionParameters = getShippingOptionParameters();
    paymentDataRequestUpdate.put("newShippingOptionParameters", shippingOptionParameters);

    // Update the selected shippingOption based on the user selection
    String shippingOptionId = "shipping-001";
    if (intermediatePaymentData.has("shippingOptionData")
        && intermediatePaymentData.getJSONObject("shippingOptionData").has("id")) {
      shippingOptionId =
          intermediatePaymentData.getJSONObject("shippingOptionData").getString("id");
      paymentDataRequestUpdate
          .getJSONObject("newShippingOptionParameters")
          .put("defaultSelectedOptionId", shippingOptionId);
    }
    // Get display item for the selected shipping method and add it to paymentDataRequestUpdate
    JSONObject shippingDisplayItem = getShippingDisplayItem(shippingOptionId);
    paymentDataRequestUpdate
        .getJSONObject("newTransactionInfo")
        .getJSONArray("displayItems")
        .put(shippingDisplayItem);

    // define shipping price
    if (shippingDisplayItem.has("price")) {
      // Update displayItems with the new price.
      String totalPrice =
          paymentDataRequestUpdate.getJSONObject("newTransactionInfo").getString("totalPrice");
      String shippingPrice = shippingDisplayItem.getString("price");
      BigDecimal newTotalPriceValue = new BigDecimal(totalPrice).add(new BigDecimal(shippingPrice));
      paymentDataRequestUpdate
          .getJSONObject("newTransactionInfo")
          .put("totalPrice", String.format(Locale.getDefault(), "%.2f", newTotalPriceValue));
    }
    return paymentDataRequestUpdate;
  }

  /**
   * Get a display item object for the selected shipping option.
   *
   * @param shippingOptionId the ID of the selected shipping option.
   * @return a JSONObject containing the display item for the shipping option.
   * @throws JSONException if the shipping option is invalid.
   */
  private static JSONObject getShippingDisplayItem(String shippingOptionId) throws JSONException {
    if (shippingOptionId == null) {
      return new JSONObject();
    }

    switch (shippingOptionId) {
      case "shipping-001":
        return createDisplayItem("Shipping", "LINE_ITEM", "0");
      case "shipping-002":
        return createDisplayItem("Shipping", "LINE_ITEM", "1.99");
      case "shipping-003":
        return createDisplayItem("Shipping", "LINE_ITEM", "1000");
      case "shipping-004":
        return createDisplayItem("Shipping", "LINE_ITEM", "2000");
      case "shipping_option_unselected":
        return new JSONObject();
      default:
        throw new JSONException("This shipping option is invalid for the given address");
    }
  }
}

    

Lihat model

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay.viewmodel;

import android.app.Application;
import android.util.Log;
import androidx.annotation.NonNull;
import androidx.lifecycle.AndroidViewModel;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import com.google.android.gms.samples.pay.util.PaymentsUtil;
import com.google.android.gms.tasks.Task;
import com.google.android.gms.wallet.IsReadyToPayRequest;
import com.google.android.gms.wallet.PaymentData;
import com.google.android.gms.wallet.PaymentDataRequest;
import com.google.android.gms.wallet.PaymentsClient;
import org.json.JSONException;
import org.json.JSONObject;

/** ViewModel for the {@link com.google.android.gms.samples.pay.activity.CheckoutActivity}. */
public class CheckoutViewModel extends AndroidViewModel {

  // A client for interacting with the Google Pay API.
  private final PaymentsClient paymentsClient;

  // LiveData with the result of whether the user can pay using Google Pay
  private final MutableLiveData<Boolean> canUseGooglePayInternal = new MutableLiveData<>();

  public final LiveData<Boolean> canUseGooglePay = canUseGooglePayInternal;

  /**
   * Initializes the ViewModel.
   *
   * @param application The application context.
   */
  public CheckoutViewModel(@NonNull Application application) {
    super(application);
    paymentsClient = PaymentsUtil.createPaymentsClient(application);

    fetchCanUseGooglePay();
  }

  /**
   * Determine the user's ability to pay with a payment method supported by your app and display a
   * Google Pay payment button.
   */
  private void fetchCanUseGooglePay() {
    try {
      final JSONObject isReadyToPayJson = PaymentsUtil.getIsReadyToPayRequest();
      if (isReadyToPayJson == null) {
        canUseGooglePayInternal.setValue(false);
        return;
      }

      // The call to isReadyToPay is asynchronous and returns a Task. We need to provide an
      // OnCompleteListener to be triggered when the result of the call is known.
      IsReadyToPayRequest request = IsReadyToPayRequest.fromJson(isReadyToPayJson.toString());
      Task<Boolean> task = paymentsClient.isReadyToPay(request);
      task.addOnCompleteListener(
          completedTask -> {
            if (completedTask.isSuccessful()) {
              canUseGooglePayInternal.setValue(completedTask.getResult());
            } else {
              Log.w("isReadyToPay failed", completedTask.getException());
              canUseGooglePayInternal.setValue(false);
            }
          });
    } catch (JSONException e) {
      Log.w("isReadyToPay failed", e);
      canUseGooglePayInternal.setValue(false);
    }
  }

  /**
   * Creates a Task that starts the payment process with the transaction details included.
   *
   * @param price the price to show on the payment sheet.
   * @return a Task with the payment information.
   * @throws JSONException If the JSON request is malformed.
   */
  public Task<PaymentData> getLoadPaymentDataTask(String price) throws JSONException {
    JSONObject paymentDataRequestJson = PaymentsUtil.getPaymentDataRequest(price);
    PaymentDataRequest request = PaymentDataRequest.fromJson(paymentDataRequestJson.toString());
    return paymentsClient.loadPaymentData(request);
  }
}

    

Konstanta

/*
 * Copyright 2024 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.android.gms.samples.pay;

import com.google.android.gms.wallet.WalletConstants;

import java.util.Arrays;
import java.util.HashMap;
import java.util.List;

/**
 * This file contains several constants you must edit before proceeding.
 * Please take a look at PaymentsUtil.java to see where the constants are used and to potentially
 * remove ones not relevant to your integration.
 *
 * <p>Required changes:
 * <ol>
 * <li> Update SUPPORTED_NETWORKS and SUPPORTED_METHODS if required (consult your processor if
 *      unsure)
 * <li> Update CURRENCY_CODE to the currency you use.
 * <li> Update SHIPPING_SUPPORTED_COUNTRIES to list the countries where you currently ship. If this
 *      is not applicable to your app, remove the relevant bits from PaymentsUtil.java.
 * <li> If you're integrating with your {@code PAYMENT_GATEWAY}, update
 *      PAYMENT_GATEWAY_TOKENIZATION_NAME and PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS per the
 *      instructions they provided. You don't need to update DIRECT_TOKENIZATION_PUBLIC_KEY.
 * <li> If you're using {@code DIRECT} integration, please edit protocol version and public key as
 *      per the instructions.
 */
public class Constants {

  /**
   * Changing this to ENVIRONMENT_PRODUCTION will make the API return chargeable card information.
   * Please refer to the documentation to read about the required steps needed to enable
   * ENVIRONMENT_PRODUCTION.
   *
   * @value #PAYMENTS_ENVIRONMENT
   */
  public static final int PAYMENTS_ENVIRONMENT = WalletConstants.ENVIRONMENT_TEST;

  /**
   * The allowed networks to be requested from the API. If the user has cards from networks not
   * specified here in their account, these will not be offered for them to choose in the popup.
   *
   * @value #SUPPORTED_NETWORKS
   */
  public static final List<String> SUPPORTED_NETWORKS = Arrays.asList(
      "AMEX",
      "DISCOVER",
      "JCB",
      "MASTERCARD",
      "VISA");

  /**
   * The Google Pay API may return cards on file on Google.com (PAN_ONLY) and/or a device token on
   * an Android device authenticated with a 3-D Secure cryptogram (CRYPTOGRAM_3DS).
   *
   * @value #SUPPORTED_METHODS
   */
  public static final List<String> SUPPORTED_METHODS = Arrays.asList(
      "PAN_ONLY",
      "CRYPTOGRAM_3DS");

  /**
   * Required by the API, but not visible to the user.
   *
   * @value #COUNTRY_CODE Your local country
   */
  public static final String COUNTRY_CODE = "US";

  /**
   * Required by the API, but not visible to the user.
   *
   * @value #CURRENCY_CODE Your local currency
   */
  public static final String CURRENCY_CODE = "USD";

  /**
   * Supported countries for shipping (use ISO 3166-1 alpha-2 country codes). Relevant only when
   * requesting a shipping address.
   *
   * @value #SHIPPING_SUPPORTED_COUNTRIES
   */
  public static final List<String> SHIPPING_SUPPORTED_COUNTRIES = Arrays.asList("US", "GB");

  /**
   * The name of your payment processor/gateway. Please refer to their documentation for more
   * information.
   *
   * @value #PAYMENT_GATEWAY_TOKENIZATION_NAME
   */
  public static final String PAYMENT_GATEWAY_TOKENIZATION_NAME = "example";

  /**
   * Custom parameters required by the processor/gateway.
   * In many cases, your processor / gateway will only require a gatewayMerchantId.
   * Please refer to your processor's documentation for more information. The number of parameters
   * required and their names vary depending on the processor.
   *
   * @value #PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS
   */
  public static final HashMap<String, String> PAYMENT_GATEWAY_TOKENIZATION_PARAMETERS =
      new HashMap<String, String>() {{
        put("gateway", PAYMENT_GATEWAY_TOKENIZATION_NAME);
        put("gatewayMerchantId", "exampleGatewayMerchantId");
        // Your processor may require additional parameters.
      }};

  /**
   * Only used for {@code DIRECT} tokenization. Can be removed when using {@code PAYMENT_GATEWAY}
   * tokenization.
   *
   * @value #DIRECT_TOKENIZATION_PUBLIC_KEY
   */
  public static final String DIRECT_TOKENIZATION_PUBLIC_KEY = "REPLACE_ME";

  /**
   * Parameters required for {@code DIRECT} tokenization.
   * Only used for {@code DIRECT} tokenization. Can be removed when using {@code PAYMENT_GATEWAY}
   * tokenization.
   *
   * @value #DIRECT_TOKENIZATION_PARAMETERS
   */
  public static final HashMap<String, String> DIRECT_TOKENIZATION_PARAMETERS =
      new HashMap<String, String>() {{
        put("protocolVersion", "ECv2");
        put("publicKey", DIRECT_TOKENIZATION_PUBLIC_KEY);
      }};

  /**
   * A coefficient to calculate tax rates.
   *
   * @value #TAX_RATE The rate at which you want to calculate tax.
   */
  public static final Double TAX_RATE = 0.35;

  /**
   * The default price for the product.
   *
   * @value #BASE_PRICE
   */
  public static final String BASE_PRICE = "50.20";

  /**
   * The name of the merchant.
   *
   * @value #MERCHANT_NAME
   */
  public static final String MERCHANT_NAME = "Example Merchant";
}