Làm theo các bước trong hướng dẫn này để thêm Google Pay vào ứng dụng Android của bạn và định cấu hình ứng dụng đó để chấp nhận thẻ thanh toán.
Bước 1: Xác định cấu hình thanh toán
Định cấu hình phiên bản Google Pay API
Khai báo phiên bản Google Pay API mà ứng dụng của bạn sử dụng. Phiên bản chính và phụ ảnh hưởng đến các trường dự kiến trong mỗi đối tượng được truyền và có trong phản hồi.
Tạo một đối tượng yêu cầu cơ bản chứa các thuộc tính có trong tất cả các đối tượng yêu cầu khác.
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); }
Yêu cầu mã thông báo thanh toán cho nhà cung cấp dịch vụ thanh toán của bạn
Google mã hoá thông tin về thẻ mà người thanh toán đã chọn để nhà cung cấp dịch vụ thanh toán xử lý một cách an toàn.
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") ); }
Thay thế example và exampleGatewayMerchantId bằng các giá trị phù hợp cho nhà cung cấp dịch vụ thanh toán của bạn. Hãy tham khảo bảng sau để tìm giá trị gateway và gatewayMerchantId cụ thể cho nhà cung cấp dịch vụ thanh toán của bạn:
| Cổng | Tham số và tài liệu |
|---|---|
| 9Pay |
"gateway": "ninepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| 91APP PAYMENTS |
"gateway": "payments91app" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ABA PayWay |
"gateway": "ababank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| accept.blue |
"gateway": "acceptblue" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ACI |
"gateway": "aciworldwide" "gatewayMerchantId": "YOUR_ENTITY_ID" |
| ACpay |
"gateway": "acpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Acquired.com |
"gateway": "acquired" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Adyen |
"gateway": "adyen" "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME" |
| AI Fintech |
"gateway": "aifintech" "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME" |
| Airba Pay |
"gateway": "airbapay"" "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME" |
| Airvend |
"gateway": "airvend" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Airwallex |
"gateway": "airwallex" "gatewayMerchantId": "YOUR_MERCHANT_ACCOUNT_NAME" |
| Akurateco |
"gateway": "akuratecolab" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Alfa-Bank |
"gateway": "alfabank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Algoritma |
"gateway": "algoritma" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Allinpay |
"gateway": "allinpayintl" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| AllPayments |
"gateway": "allpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| alticepay |
"gateway": "alticepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| AMO FINTECH LLC |
"gateway": "amofintech" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Amwal Pay |
"gateway": "amwalalraqamia" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Anedot |
"gateway": "anedot" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ApcoPay |
"gateway": "apcopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| APPEX |
"gateway": "epos" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Armenian Card OJSC |
"gateway": "epgarca" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| AsiaBill |
"gateway": "asiabill" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Assist |
"gateway": "assist" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Assist Belarus |
"gateway": "belassist" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Assist Kazakhstan |
"gateway": "assistkz" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Aurus |
"gateway": "auruspay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Authorize.net |
"gateway": "authorizenet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Axerve |
"gateway": "gestpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| AXS |
"gateway": "axsasia" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| azericardgpay |
"gateway": "azericardgpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| B2B Soft Pay |
"gateway": "b2bsoftpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bank 131 |
"gateway": "bank131" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BANK RBK |
"gateway": "bankrbkkzpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bank Vostok |
"gateway": "bankvostok" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Barclaycard |
"gateway": "barclayssmartpayadvance" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Barion |
"gateway": "barion" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Basis Theory |
"gateway": "basistheory" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BCC.KZ |
"gateway": "bccpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| bePaid |
"gateway": "ecomcharge" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bereke Bank |
"gateway": "berekepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Better Payment Germany GmbH |
"gateway": "betterpayment" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Billing Systems |
"gateway": "billingsystems" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bindo Labs Limited |
"gateway": "bindo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| bisys.kz |
"gateway": "bisysgpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bizon.one |
"gateway": "bizonone" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bizzon |
"gateway": "bizzon" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Blackstone Merchant Services |
"gateway": "blackstone" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Blocks |
"gateway": "blocks" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bluefin |
"gateway": "bluefin" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bluefin Europe |
"gateway": "bluefineurope" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Blue Media |
"gateway": "bluemedia" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BlueSnap |
"gateway": "bluesnap" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Blusky Technology Services |
"gateway": "bluskysvcpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BORICA |
"gateway": "borica" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BPC |
"gateway": "bpcpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BR-DGE |
"gateway": "comcarde" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Braintree |
"gateway": "braintree" "braintree:apiVersion": "v1" "braintree:sdkVersion": "braintree.client.VERSION" "braintree:merchantId": "YOUR_BRAINTREE_MERCHANT_ID" "braintree:clientKey": "YOUR_BRAINTREE_TOKENIZATION_KEY" |
| Braspag |
"gateway": "cielo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BridgerPay |
"gateway": "bridgerpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Bonum |
"gateway": "bonumpsp" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| BT Pay |
"gateway": "btpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Buckaroo |
"gateway": "buckaroo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Buya |
"gateway": "buya" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CARDAQ |
"gateway": "cardaq" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CardCom |
"gateway": "cardcom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CardConnect |
"gateway": "cardconnect" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cardknox |
"gateway": "cardknox" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| cardlink |
"gateway": "cardlink" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cardstream |
"gateway": "crst" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cashflows |
"gateway": "cashflowsgateway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cathay United Bank |
"gateway": "cathaybk" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CCAvenue UAE |
"gateway": "ccavenueuae" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CCV |
"gateway": "ccv" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cecabank |
"gateway": "cecabank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Celerispay |
"gateway": "celerispay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CentralPay |
"gateway": "centralpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Centrobill LTD |
"gateway": "centrobill" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Chargehive |
"gateway": "chargehive" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CharityEngine |
"gateway": "charityengine" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Chase Merchant Services |
"gateway": "chase" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Checkout.com |
"gateway": "checkoutltd" "gatewayMerchantId": "YOUR_PUBLIC_KEY" |
| CityPay |
"gateway": "citypay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cloud9 Payment Gateway (C9PG) |
"gateway": "c9pg" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CloudPayments |
"gateway": "cloudpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CloudWalk |
"gateway": "cloudwalk" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Coinflow |
"gateway": "coinflow" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Computop |
"gateway": "computop" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ConcordPay |
"gateway": "concordpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Conekta |
"gateway": "conektagpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Connectum |
"gateway": "connectum" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ConnexPay |
"gateway": "connexpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CoralPay |
"gateway": "coralpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Corefy |
"gateway": "paycoreio" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Corvus Pay |
"gateway": "corvuspay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Credit2000 |
"gateway": "credit2000" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Credorax |
"gateway": "credorax" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CrossPay |
"gateway": "crosspay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cross Switch |
"gateway": "crossswitch" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CSG Forte |
"gateway": "csgforte" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CTBC Bank |
"gateway": "ctbcbank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CURO Payments |
"gateway": "curopayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| CYBERBIZ |
"gateway": "cyberbizpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Cybersource |
"gateway": "cybersource" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| danube.pay |
"gateway": "danubepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Datacap Systems, Inc. |
"gateway": "datatrans" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Datatrans |
"gateway": "datatrans" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| DECTA |
"gateway": "decta" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Dejavoo |
"gateway": "denovosystempay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| DEUNA |
"gateway": "deuna" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Deutsche Bank AG |
"gateway": "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Deutsche Bank – Merchant Solutions |
"gateway": "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| DG Financial Technology, Inc. |
"gateway": "veritrans" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Digital Commerce Bank |
"gateway": "dcpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Digital Finance |
"gateway": "digitalfinance" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Dintero |
"gateway": "dintero" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| dLocal |
"gateway": "dlocal" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| DNA Payments |
"gateway": "dnapayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Dojo |
"gateway": "dojo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| DOKU |
"gateway": "dokudjakarta" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Dotpay |
"gateway": "dotpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| e-SiTef - Software Express |
"gateway": "softwareexpress" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| easycard |
"gateway": "easycard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| EasyPay |
"gateway": "easypay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Easypay EU |
"gateway": "easypaypt" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| EBANX |
"gateway": "ebanx" "gatewayMerchantId": "YOUR_PUBLIC_INTEGRATION_KEY" |
| eCard |
"gateway": "ecard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Ecart Pay |
"gateway": "ecartpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Ecomm Merchant Solutions |
"gateway": "ecommmerchantsolutions" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ECOMMPAY |
"gateway": "ecommpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Ecopaynet |
"gateway": "ecopaynet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ECPay |
"gateway": "ecpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| EdfaPay |
"gateway": "edfapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| eftcorporation |
"gateway": "eftcorporation" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| eGHL |
"gateway": "eghl" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Elavon (Converge) |
"gateway": "convergepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Emerchantpay |
"gateway": "emerchantpay" "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID" |
| emspay |
"gateway": "emsonline" "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID" |
| Encoded |
"gateway": "encoded" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| epay |
"gateway": "epay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| EPAYJSC |
"gateway": "epayjsc" "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID" |
| EpicPay |
"gateway": "epicpay" "gatewayMerchantID": "YOUR_GATEWAY_MERCHANT_ID" |
| Espago |
"gateway": "espago" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Etisalat |
"gateway": "etisalatpaymentgateway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Evertec Placetopay S.A.S |
"gateway": "placetopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Evervault |
"gateway": "evervault" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| EveryPay S.A. |
"gateway": "EveryPay S.A." "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| EVONET |
"gateway": "cardinfolink" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| EVOPAY |
"gateway": "EVOPAY" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Evo Payment Gateway |
"gateway": "evopaymentgateway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| exactly.com |
"gateway": "exactly" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Exact Payments |
"gateway": "exactpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fat Zebra |
"gateway": "fatzebra" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fenige |
"gateway": "fenige" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fexco payUnite |
"gateway": "fexco" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fibonatix |
"gateway": "fibonatixparagon" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Financial Line |
"gateway": "finline" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Finanso UA |
"gateway": "finansoua" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| fincode byGMO |
"gateway": "fincode" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| FINEXUS |
"gateway": "finexus" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Finix |
"gateway": "finix" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| FireAntPay |
"gateway": "fireantpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| First American by Deluxe |
"gateway": "firstpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fiuu (formerly Razer Merchant Services & MOLPay) |
"gateway": "molpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| FIS Biller Solutions |
"gateway": "fisglobalbsp" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fiserv |
"gateway": "fiserv" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fiserv |
"gateway": "fiservipg" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Flitt |
"gateway": "flitt" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Flow pagos |
"gateway": "flow_pay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Fluid Pay |
"gateway": "fluidpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Flyway |
"gateway": "flyway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| FM Finance LTD |
"gateway": "fmfinanceltd" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ForteBank |
"gateway": "fortebank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Forward |
"gateway": "forward" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fractal |
"gateway": "fractal" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Freedom Finance Bank |
"gateway": "axayscom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| FreedomPay |
"gateway": "freedompay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| FreedomPay.Money |
"gateway": "payboxmoney" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Freepay |
"gateway": "freepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Frisbii |
"gateway": "Frisbii" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Frontstream |
"gateway": "frontstreampayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Fung Payments |
"gateway": "fungpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| GBPayments |
"gateway": "gbpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| geidea |
"gateway": "geidea" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| GETTRX |
"gateway": "globalelectronictechnology" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Gkash |
"gateway": "gkash" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Global One Pay |
"gateway": "globalonepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Global Payments |
"gateway": "globalpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| globalpaymentsinc |
"gateway": "globalpaymentsinc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| GMO Payment Gateway |
"gateway": "gmopg" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| GoDaddy Payments |
"gateway": "godaddypayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Good Idea Technologies |
"gateway": "git" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| GoPay |
"gateway": "gopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| GP Webpay |
"gateway": "gpwebpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Gravity Payments |
"gateway": "gravitypayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Gr4vy |
"gateway": "gr4vy" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Halyk Bank |
"gateway": "halykbank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Helcim |
"gateway": "helcim" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| HIPS |
"gateway": "hips" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| HiTrust |
"gateway": "hitrustpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| hutko |
"gateway": "hutko" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Hyp |
"gateway": "hyp" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| icard |
"gateway": "icardwallet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| iCount |
"gateway": "iCount" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| iCredit |
"gateway": "rivhit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| IDid Tecnologia Ltda |
"gateway": "idid" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| iKhokha |
"gateway": "ikhokha" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| IMOJE |
"gateway": "imoje" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Impaya |
"gateway": "impayarus" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Infofintech S A S |
"gateway": "infofintech" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Inovio Payments |
"gateway": "inoviopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| InPlat |
"gateway": "inplat" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| InstaMed |
"gateway": "instamed" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| IntaSend Solutions Limited |
"gateway": "intasend" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| IntellectMoney |
"gateway": "intellectmoney" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Interactive Transaction Solutions |
"gateway": "interactivets" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Interpay |
"gateway": "interpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Interswitch Payment Gallery |
"gateway": "interswitch" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Intervale |
"gateway": "intervale" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ioka fintech |
"gateway": "ioka" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| iPay88 |
"gateway": "ipay88" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| IPSI |
"gateway": "ipsi" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| iQmetrix |
"gateway": "iqmetrixpaymentservicesgateway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| iVeri Payment Technologies |
"gateway": "iveri" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| IXOPAY |
"gateway": "ixopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| JagoLink Limited |
"gateway": "jagolink" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| JetPay |
"gateway": "jetpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| jpmmps |
"gateway": "jpmmps" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| JudoPay |
"gateway": "judopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| JustiFi |
"gateway": "justifi" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| KapitalBank |
"gateway": "eCommerceKapitalBank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Kassa |
"gateway": "kassacom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| kassa24pay |
"gateway": "kassa24pay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Kazpost JSC |
"gateway": "qazpost" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| KimNganPay |
"gateway": "kimngan" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Kineox |
"gateway": "kineox" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Klix by Citadele |
"gateway": "klix" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Koin |
"gateway": "koin" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| KPay Group |
"gateway": "kpaygroup" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Lapsa Payments |
"gateway": "lapsapayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| LHV Pank |
"gateway": "lhvpank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Liberty |
"gateway": "liberty" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Life Pay |
"gateway": "lifepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Limepay |
"gateway": "limepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Linkly |
"gateway": "linkly" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| LiqPay |
"gateway": "liqpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| LITIQON OÜ |
"gateway": "nuvex" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Littlepay |
"gateway": "littlepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| LogPay |
"gateway": "logpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Loyale |
"gateway": "loyale" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| lynck |
"gateway": "lynck" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Lyra |
"gateway": "lyra" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Magnetiq Bank |
"gateway": "magnetiq" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| maib |
"gateway": "maibecomm" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MakeCommerce (Maksekeskus) |
"gateway": "maksekeskus" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Maksu GMBH |
"gateway": "maksupayeu" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Mandarin |
"gateway": "mandarin" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Market Pay |
"gateway": "marketpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Mastercard Payment Gateway Services |
"gateway": "mpgs" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Mellifera |
"gateway": "mellifera" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MerchantE |
"gateway": "merchante" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Midtrans |
"gateway": "midtrans" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Menahel4uGoCredit |
"gateway": "menahel4ugocredit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Merchant Warrior |
"gateway": "merchantwarrior" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Minsait Payments Systems |
"gateway": "minsaitpaymentsgateway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MITEC |
"gateway": "mitecmx" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MIXPLAT |
"gateway": "mixplat" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MOBI.Money |
"gateway": "mobimoney" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Modulbank |
"gateway": "modulbank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Mollie |
"gateway": "mollie" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Mondido |
"gateway": "mondido" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Monei |
"gateway": "monei" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| monek |
"gateway": "monek" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Moneris |
"gateway": "moneris" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Moneta |
"gateway": "moneta" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Monext |
"gateway": "monext" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MoneyHash |
"gateway": "moneyhash" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Money.Mail.Ru |
"gateway": "moneymailru" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| monripayments |
"gateway": "monripayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Moov |
"gateway": "moov" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Moyasar |
"gateway": "moyasar" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MPay |
"gateway": "managepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MSolution |
"gateway": "msolution" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| mstartipg |
"gateway": "mstartipg" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Multicarta |
"gateway": "mulitcarta" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MultiSafepay |
"gateway": "multisafepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Mundipagg |
"gateway": "mundipagg" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MyCheck |
"gateway": "mycheck" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MyChoice2Pay |
"gateway": "mychoice2pay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MyFatoorah |
"gateway": "myfatoorah"
"gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| MyPay |
"gateway": "mypay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| myPOS |
"gateway": "mypos" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| N&TS Group |
"gateway": "netsgroup" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| NCCC |
"gateway": "nccc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Neolink |
"gateway": "neolinkprocessing" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Neon Pay |
"gateway": "neonpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Netopia |
"gateway": "netopia" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Netvalve |
"gateway": "netvalve" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Network International |
"gateway": "networkintl" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Newebpay (formerly STPath, Pay2Go) |
"gateway": "newebpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Newtech |
"gateway": "newtechmobile" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Nexi |
"gateway": "nexi" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Nexi Easy |
"gateway": "easy" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| NMI |
"gateway": "gatewayservices" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| noon payments |
"gateway": "noonpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Noqoody Pay |
"gateway": "noqoodypay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Novalnet |
"gateway": "novalnet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Nexi Relay |
"gateway": "nexirelay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| NTT DATA |
"gateway": "nttdatahk" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Nuvei |
"gateway": "nuvei" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Oceanpayment |
"gateway": "oceanpayment" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Omise |
"gateway": "omise" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Omno |
"gateway": "omno" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| One Inc |
"gateway": "oneinc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Onelya |
"gateway": "onelya" "gatewayMerchantId": "YOUR_GATWAY_MERCHANT_ID" |
| Onerway |
"gateway": "ronghan" "gatewayMerchantId": "YOUR_GATWAY_MERCHANT_ID" |
| OneVision Limited |
"gateway": "onevision" "gatewayMerchantId": "YOUR_GATWAY_MERCHANT_ID" |
| OnPay |
"gateway": "onpayio" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Opayo by Elavon |
"gateway": "opayoelavon" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ONVO |
"gateway": "onvopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| OrkestaPay |
"gateway": "orkestapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Oschadbank |
"gateway": "oschadbank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Outpayce |
"gateway": "outpayce" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| pagarme |
"gateway": "pagarme" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PagBank |
"gateway": "pagbank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PagBrasil |
"gateway": "pagbrasil" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PagSeguro |
"gateway": "pagsegurointernational" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PAY2M |
"gateway": "pay2m" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payadmit |
"gateway": "payadmit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payarc |
"gateway": "payarc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paybis |
"gateway": "paybis" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PAYBOX VERIFONE |
"gateway": "paybox" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Pay.com |
"gateway": "paycom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PAYCOMET |
"gateway": "paycomet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paycross Ltd |
"gateway": "paycross" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paydock |
"gateway": "paydock" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayEase |
"gateway": "payeasenet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayEngine |
"gateway": "payengine" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayerMax |
"gateway": "payermax" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayFabric |
"gateway": "payfabric" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayFacto |
"gateway": "payfacto" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayFast |
"gateway": "gopayfastuat" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| paygent |
"gateway": "paygent" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payhub |
"gateway": "payhub" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayKKa |
"gateway": "paykkaeu" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayLane |
"gateway": "paylane" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payler |
"gateway": "payler" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayLink® |
"gateway": "paylink" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payload |
"gateway": "payload" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paymark |
"gateway": "paymark" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayMaster |
"gateway": "paymaster" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayMe |
"gateway": "payme" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payment Fusion |
"gateway": "paymentfusion" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PaymentIQ |
"gateway": "worldlinedevcode" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paymentvision |
"gateway": "paymentvision" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paymentwall |
"gateway": "paymentwall" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paymo |
"gateway": "paymo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paymob |
"gateway": "gpaymob" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayMongo |
"gateway": "paymongo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paymtech |
"gateway": "paymtech" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayNearMe |
"gateway": "paynearme" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payneteasy |
"gateway": "payneteasy" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayNetWorx |
"gateway": "paynetworx" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayNext Inc |
"gateway": "paynext" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pay.nl |
"gateway": "paynl" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paynopain |
"gateway": "paynopain" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayOne |
"gateway": "payone" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayOnline |
"gateway": "payonline" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payonomy Limited |
"gateway": "asperato" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Payoo |
"gateway": "payoo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pay Theory |
"gateway": "paytheory" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayPlus |
"gateway": "payplus" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayPlusLLC |
"gateway": "payplusllc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayPro Pvt Ltd |
"gateway": "paypro" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Payrails |
"gateway": "payrails" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payrexx |
"gateway": "payrexx" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayRiff |
"gateway": "payriff" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payrix |
"gateway": "payrix" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paysafe |
"gateway": "paysafe" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payscout |
"gateway": "payscout" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paysend Business |
"gateway": "paysend" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paysoft |
"gateway": "paysoft" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pay360 |
"gateway": "pay360" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| paytech |
"gateway": "paytechsolutions" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayTech Ukraine |
"gateway": "paytech" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payten Payment Gateway |
"gateway": "paytentr" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paythru |
"gateway": "paythru" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payture |
"gateway": "payture" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayU |
"gateway": "payu" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayU LATAM |
"gateway": "payulatam" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PAYUNi |
"gateway": "payuni" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayU Romania |
"gateway": "payuro" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PayU Russia |
"gateway": "payuru" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payway |
"gateway": "payway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Paywiser |
"gateway": "paywiser" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Payzone Ireland |
"gateway": "payzoneireland" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PBT Gateway Services Ltd |
"gateway": "pbtgateway" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pelecard |
"gateway": "pelecard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pensopay |
"gateway": "pensopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pikassa |
"gateway": "pikassa" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PingPong |
"gateway": "pingpongx" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pin Payments |
"gateway": "pinpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Planet |
"gateway": "cccpayment" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PlanetPay |
"gateway": "itcardpaymentservice" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Plategka.com |
"gateway": "plategkacom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Platon |
"gateway": "platon" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Plexo |
"gateway": "plexouy" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Plexy |
"gateway": "plexy" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Pomelo |
"gateway": "pomelopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Portmone |
"gateway": "portmonecom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Powerpay |
"gateway": "powerpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Preczn |
"gateway": "preczn" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PrimePay |
"gateway": "primepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Primer |
"gateway": "primer" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Procard |
"gateway": "procard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ProcessOut |
"gateway": "processout" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Przelewy24 |
"gateway": "przelewy24" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PSCB |
"gateway": "pscbru" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PSiGate Inc. |
"gateway": "psigate" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| PXP Financial |
"gateway": "pxpfinancial" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Qenta Payment CEE |
"gateway": "qenta" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| QIWI |
"gateway": "qiwi" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| QNB |
"gateway": "qnbpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Qualpay |
"gateway": "qualpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| QuickPay |
"gateway": "quickpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Qvalent |
"gateway": "qvalent" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Radial |
"gateway": "radial" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Raiffeisen Processing Centre |
"gateway": "raiffeisenprocessingcentre" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| RapidCents |
"gateway": "rapidcentspay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Rapyd |
"gateway": "rapyd" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| RBK.money |
"gateway": "rbkmoney" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Rebail Capital |
"gateway": "rebailcapital" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Rebilly |
"gateway": "Rebilly" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Recurly |
"gateway": "recurly" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Reddot |
"gateway": "reddotpayment" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Rede |
"gateway": "rede" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Redsys |
"gateway": "redsys" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Reepay |
"gateway": "reepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Revolut |
"gateway": "revolut" "gatewayMerchantId": "YOUR_REVOLUT_ORDER_TOKEN" |
| RocketGate |
"gateway": "rocketgate" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Rootline |
"gateway": "rootline" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Russian Standard Bank |
"gateway": "rsb" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Ryft |
"gateway": "ryft" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| S.C. C SOLUTION S.R.L. |
"gateway": "plationline" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Safepay |
"gateway": "safepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Saferpay |
"gateway": "worldlinesaferpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Safexpay |
"gateway": "safexpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Sberbank |
"gateway": "sberbank" "gatewayMerchantId": "YOUR_ORGANIZATION_NAME" |
| SEB Baltic |
"gateway": "sebbaltic" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SEBES Technology |
"gateway": "sebes" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SecurePay |
"gateway": "securepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Sense Bank |
"gateway": "sensebank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SensePass |
"gateway": "sensepass" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Servicios Digitales Popular S.A. |
"gateway": "pagosazul" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Shift4 |
"gateway": "shift4payments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Shiji Group |
"gateway": "shijipaymentsolutions" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SH Start High |
"gateway": "shstartpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| shvarenapay |
"gateway": "shvarenapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SIBS Romania |
"gateway": "romcard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| simbasoft |
"gateway": "simbasoft" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SimplePay Zrt |
"gateway": "simplepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Sipay |
"gateway": "sipay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SmartPay |
"gateway": "smartpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Softbank Payment Service |
"gateway": "sbps" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Softtouch POS and Payments |
"gateway": "softtouch" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Sohar International |
"gateway": "soharinternational" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Sokin |
"gateway": "sokinpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Solid |
"gateway": "solid" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Sony Payment Services |
"gateway": "sonypaymentservices" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Splitit |
"gateway": "splitit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Spreedly |
"gateway": "spreedly" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Square |
"gateway": "square" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SredaPay |
"gateway": "sredapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SSLCOMMERZ |
"gateway": "sslcommerz" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Stancer |
"gateway": "stancer" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Stripe |
"gateway": "stripe" "stripe:version": "2018-10-31" "stripe:publishableKey": "YOUR_PUBLIC_STRIPE_KEY" |
| SUMIT |
"gateway": "sumit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| SUNBAY |
"gateway": "sunbay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Suntech |
"gateway": "esafe" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Surfboard Payments |
"gateway": "surfboard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Svea Bank |
"gateway": "svea" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Swedbank Baltic |
"gateway": "swedbankbaltic" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Swedbank Pay |
"gateway": "payexswedbankpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TabaPay |
"gateway": "tabapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TapPay (Cherri Tech) |
"gateway": "tappay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TapPayments |
"gateway": "tappayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| tarlanpayments |
"gateway": "tarlanpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TAS Link |
"gateway": "taslink" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tatra banka (CardPay) |
"gateway": "tatrabanka" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Technology Partnership PGS |
"gateway": "technologypartnership" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TEKO |
"gateway": "teko" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Telepay |
"gateway": "telerompay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Telr |
"gateway": "telr" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| theMAP |
"gateway": "themap" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Till Payments |
"gateway": "tillpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Time Project LLC |
"gateway": "timeproject" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tinkoff |
"gateway": "tinkoff" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TIPTOP PAY |
"gateway": "tiptoppay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| TORA |
"gateway": "tora" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TotalPay |
"gateway": "totalpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TPay |
"gateway": "tpaycom" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TPay.com |
"gateway": "tpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Transact Campus |
"gateway": "transactcampus" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Transact Pro |
"gateway": "transactpro" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Transaction Services Network |
"gateway": "tns" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Transpayrent |
"gateway": "transpayrent" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tranzila |
"gateway": "tranzila" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tranzzo |
"gateway": "tranzzo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tribe Payments |
"gateway": "tribepayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Truevo |
"gateway": "truevo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| TrustPay |
"gateway": "trustpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Trust Payments |
"gateway": "trustpayments" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tuna |
"gateway": "tuna" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Tyler Technologies |
"gateway": "tylertech" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| 2can&ibox |
"gateway": "twocan" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| UAPAY |
"gateway": "uapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| UBRR |
"gateway": "ubrrpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Ukrcardpay |
"gateway": "ukrcardpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| UkrGasBank Pay |
"gateway": "ukrgasbankpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Unibank OJSC |
"gateway": "unibankcheckout" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| unitedfinancialcorporation |
"gateway": "unitedfinancialcorporation" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Uniteller |
"gateway": "uniteller" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Unitpay |
"gateway": "unitpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Unlimint |
"gateway": "unlimint" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Unzer |
"gateway": "unzer" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Unzer Austria |
"gateway": "unzeraustria" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| UPC |
"gateway": "upc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Upgate |
"gateway": "upgate" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| USAePay |
"gateway": "usaepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| UseePay |
"gateway": "useepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| USIO, Inc. |
"gateway": "usio" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Valitor |
"gateway": "valitor" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| value.io |
"gateway": "inspirecommerce" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Vanco |
"gateway": "vanco" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| VantagePay |
"gateway": "vantagepay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Vantiv |
"gateway": "vantiv" "vantiv:merchantPayPageId": "YOUR_PAY_PAGE_ID" "vantiv:merchantOrderId": "YOUR_ORDER_ID" "vantiv:merchantTransactionId": "YOUR_TRANSACTION_ID" "vantiv:merchantReportGroup": "*web" |
| Vayapay |
"gateway": "vayapay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| Vendo |
"gateway": "vendoservices" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Verestro |
"gateway": "verestro" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Very Good Security |
"gateway": "verygoodsecurity" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Victoriabank |
"gateway": "victoriabank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Vindicia |
"gateway": "vindicia" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Viva Wallet |
"gateway": "vivawallet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| VTEX |
"gateway": "vtex" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Waffo |
"gateway": "waffo" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Wallee |
"gateway": "wallee" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Walletdoc |
"gateway": "walletdoc" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Walletto |
"gateway": "walletto" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WayForPay |
"gateway": "wayforpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WEAT |
"gateway": "weatpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WhenThen |
"gateway": "whenthen" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Whitegate |
"gateway": "Whitegate" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WHITELARK LTD |
"gateway": "whitelark" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Windcave |
"gateway": "windcave" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Wirebank |
"gateway": "wirebank" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Wirecard |
"gateway": "wirecard" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WOOPPAY |
"gateway": "wooppay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WooshPay |
"gateway": "swooshtransfer" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Worldline (GlobalCollect) |
"gateway": "globalcollect" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Worldline - Ingenico (WL Online Checkout) |
"gateway": "worldlineingenicoogone" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Worldline Nordics (Worldline Online Checkout) |
"gateway": "worldlineonlinecheckout" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Worldline Sips |
"gateway": "wlsips" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Worldnet |
"gateway": "worldnet" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Worldpay |
"gateway": "worldpay" "gatewayMerchantId": "YOUR_WORLDPAY_MERCHANT_ID" |
| Wpay |
"gateway": "wpayaus" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| WSPay |
"gateway": "wspay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Xendit |
"gateway": "xendit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| xMoney |
"gateway": "xmoneypay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| XPATE |
"gateway": "xpate" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| xpay |
"gateway": "xpaycomua" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| XPay by PostEx |
"gateway": "xpaybypostex" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| YabandPay B.V. |
"gateway": "yabandpay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Yapstone |
"gateway": "yapstone" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| YIĞIM Payment System |
"gateway": "yigim" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" Không có tài liệu dành cho nhà phát triển |
| ЮKassa (YooKassa) |
"gateway": "yoomoney" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Yuno |
"gateway": "yuno" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Z-credit |
"gateway": "zcredit" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Zalopay |
"gateway": "zalopay" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| ZEN.com |
"gateway": "zen" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Zest |
"gateway": "zestpayment" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
| Zuora |
"gateway": "zuora" "gatewayMerchantId": "YOUR_GATEWAY_MERCHANT_ID" |
Loại mã hoá kỹ thuật số PAYMENT_GATEWAY là cách triển khai phổ biến nhất của người bán đối với phương thức thanh toán bằng thẻ trong Google Pay API. Nếu nhà cung cấp dịch vụ thanh toán của bạn không được hỗ trợ, thì bạn có thể chấp nhận Google Pay bằng cách tích hợp DIRECT. Để biết thêm thông tin, hãy xem tài liệu về tính năng Mã hoá trực tiếp.
Xác định các mạng thẻ thanh toán được hỗ trợ
Xác định các mạng thẻ mà ứng dụng của bạn chấp nhận.
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 có thể trả về thẻ trong tệp từ tài khoản của bạn (PAN_ONLY) hoặc mã thông báo thiết bị trên một thiết bị chạy Android được xác thực bằng mật mã 3-D Secure (CRYPTOGRAM_3DS). Bạn có thể định cấu hình API để trả về các phương thức mà ứng dụng của bạn hỗ trợ.
Trước khi bạn đặt allowedCardAuthMethods, hãy xác nhận với công ty xử lý thanh toán và đơn vị phát hành thẻ của bạn về việc liệu mã thông báo thiết bị (CRYPTOGRAM_3DS) có được hỗ trợ ở khu vực của bạn hay không.
Kotlin
private val allowedCardAuthMethods = JSONArray(listOf( "PAN_ONLY", "CRYPTOGRAM_3DS"))
Java
private static JSONArray getAllowedCardAuthMethods() { return new JSONArray() .put("PAN_ONLY") .put("CRYPTOGRAM_3DS"); }
Để biết thêm thông tin, hãy xem tài liệu tham khảo về đối tượng CardParameters. Để biết thông tin hỗ trợ mã thông báo thiết bị Android, hãy liên hệ với cổng hoặc đơn vị xử lý của bạn để biết các mạng thẻ được hỗ trợ.
Mô tả các phương thức thanh toán được phép
Để mô tả khả năng hỗ trợ phương thức thanh toán CARD của ứng dụng, hãy kết hợp các phương thức xác thực và mạng thẻ được hỗ trợ.
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") ) ); }
Mở rộng cấu hình của bạn bằng thông tin về cách mã hoá phương thức thanh toán.
Kotlin
private val cardPaymentMethod: JSONObject = baseCardPaymentMethod() .put("tokenizationSpecification", gatewayTokenizationSpecification)
Java
private static JSONObject getCardPaymentMethod() throws JSONException { return getBaseCardPaymentMethod() .put("tokenizationSpecification", getGatewayTokenizationSpecification()); }
Để biết thêm thông tin, hãy xem tài liệu tham khảo về đối tượng CardParameters.
Bước 2: Tạo một thực thể PaymentsClient
Tạo một phiên bản PaymentsClient để tương tác với 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); }
Bước 3: Xác định mức độ sẵn sàng thanh toán bằng Google Pay API
Thêm các phương thức thanh toán được phép vào đối tượng yêu cầu cơ bản bằng đoạn mã sau:
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; } }
Trước khi bạn hiển thị nút Google Pay, hãy gọi API isReadyToPay để xác định xem người dùng có thể thanh toán bằng Google Pay API hay không. Để biết danh sách đầy đủ các thuộc tính cấu hình, hãy xem tài liệu về đối tượng 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()); } } }); }
Bước 4: Thêm nút thanh toán bằng Google Pay
Thêm nút thanh toán Google Pay vào ứng dụng của bạn để khuyến khích người mua sắm thanh toán bằng các phương thức thanh toán mà Google Pay API và ứng dụng của bạn hỗ trợ.
Để biết thêm thông tin về các loại nút, màu sắc và yêu cầu hiển thị hiện có, hãy xem tài liệu tham khảo về ButtonOptions.
Thêm bố cục PayButton vào bố cục thanh toán của ứng dụng:
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"/>
Nếu bạn đang thêm nút Google Pay bằng XML...
Chuyển đến hoạt động Android và khởi động nút Google Pay cùng với các phần tử khác trên giao diện người dùng:
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) } }
Bước 5: Tạo đối tượng PaymentDataRequest
Một đối tượng JSON PaymentDataRequest mô tả thông tin mà bạn yêu cầu từ người thanh toán trong trang thanh toán của Google Pay. Thông tin này bao gồm thông tin về giá giao dịch và trạng thái của giá được cung cấp. Để biết thêm thông tin, hãy xem tài liệu về đối tượng JSON TransactionInfo.
Các khối sau đây sẽ thêm thông tin về người bán và giao dịch vào đối tượng PaymentDataRequest cần thiết để bắt đầu quy trình thanh toán bằng 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"); }
Chỉ định đối tượng yêu cầu cơ sở cho một đối tượng JSON PaymentDataRequest mới.
Sau đó, hãy thêm các phương thức thanh toán mà ứng dụng của bạn hỗ trợ, chẳng hạn như mọi cấu hình dữ liệu bổ sung dự kiến trong phản hồi. Cuối cùng, hãy thêm thông tin về giao dịch và người bán đưa ra yêu cầu:
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; } }
Đối tượng PaymentDataRequest là một Parcelable đại diện cho một yêu cầu dữ liệu thanh toán. PaymentDataRequest cung cấp thông tin cần thiết để hỗ trợ một khoản thanh toán.
Để biết thêm thông tin, hãy xem tài liệu về đối tượng JSON PaymentDataRequest.
Bước 6: Bắt đầu quy trình thanh toán bằng Google Pay
Để bắt đầu quy trình thanh toán, hãy gọi yêu cầu loadPaymentData bằng đối tượng PaymentsClient. Lệnh gọi này trả về một đối tượng Task có kết quả của thao tác.
Trước tiên, hãy tạo tác vụ loadPaymentData bằng yêu cầu được tạo ở bước trước:
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); }
Để xử lý kết quả, hãy sử dụng một trong các hợp đồng kết quả hoạt động trong API. Ví dụ này sử dụng GetPaymentDataResult. Thao tác này sẽ tạo ra một đối tượng có thông tin về thao tác, ngoài kết quả của chính thao tác đó:
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; } });
Trước khi cho người dùng xem thông tin xác nhận về giao dịch mua của họ, hãy trích xuất mã thông báo thanh toán từ đối tượng kết quả PaymentData và dùng mã thông báo này để tạo giao dịch thanh toán với cổng của bạn.
Để biết thêm thông tin về đối tượng kết quả, hãy xem tài liệu tham khảo về đối tượng JSON PaymentData.
Bây giờ, hãy dùng trình chạy kết quả hoạt động và tác vụ để hiện trình chọn phương thức thanh toán của 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); }
Bước 7: Bật lệnh gọi lại bằng tính năng Cập nhật giá linh hoạt
Trước tiên, hãy cập nhật đối tượng PaymentDataRequest để bật lệnh gọi lại.
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")); }
Tiếp theo, hãy triển khai logic MerchantPaymentDataCallbacks và MerchantPaymentDataCallbacksService bằng cách mở rộng BasePaymentDataCallbacks và BasePaymentDataCallbacksService tương ứng để xử lý các sự kiện gọi lại.
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(); } }
Cuối cùng, hãy cập nhật tệp AndroidManifest.xml để chỉ định com.google.android.gms.permission.BIND_PAYMENTS_CALLBACK_SERVICE làm quyền và thêm một bộ lọc ý định có tên hành động là 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>
Kết hợp kiến thức đã học
Đoạn mã sau đây cho thấy một ví dụ hoàn chỉnh về một dự án được định cấu hình đúng cách. Để biết các bước thiết lập ở cấp dự án, hãy xem phần Định cấu hình dự án.
Kotlin
Hoạt động
/* * 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") } } }
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/* * 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() } }
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/* * 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
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/* * 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)); } }
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/* * 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"); } } }
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/* * 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); } }
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/* * 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"; }