[ nodejs] InAPP購物串接

記錄一下App自動串接流程

Apple In-App流程

驗證的狀態碼

Status Code	Description
21000	The App Store could not read the JSON object you provided.
21002	The data in the receipt-data property was malformed or missing.
21003	The receipt could not be authenticated.
21004	The shared secret you provided does not match the shared secret on file for your account.
21005	The receipt server is not currently available.
21006	This receipt is valid but the subscription has expired. When this status code is returned to your server, the receipt data is also decoded and returned as part of the response. Only returned for iOS 6 style transaction receipts for auto-renewable subscriptions.
21007	This receipt is from the test environment, but it was sent to the production environment for verification. Send it to the test environment instead.
21008	This receipt is from the production environment, but it was sent to the test environment for verification. Send it to the production environment instead.
21010	This receipt could not be authorized. Treat this the same as if a purchase was never made.
21100-21199	Internal data access error.

Apple自動訂閱通知

可以自訂api讓apple傳送自動訂閱資訊

Google In-APP流程

申請服務帳號

在Google Play Console的 API 存取權，新增一個服務帳戶，並指定財經的角色權限
https://codeday.me/bug/20180810/215717.html

OAuth驗證

Receipt驗證API

https://www.googleapis.com/androidpublisher/v3/applications/{{GOOGLE_PUBLISHER_PACKAGE_NAME}}/purchases/subscriptions/{{GOOGLE_PUBLISHER_SUB_ID}}/token

s/{{GOOGLE_PUBLISHER_TOKEN}}

GOOGLE_PUBLISHER_PACKAGE_NAME

GOOGLE_PUBLISHER_SUB_ID

GOOGLE_PUBLISHER_TOKEN

Receipt訂閱資訊

{"packageName":"com.rex.billingtest","acknowledged":false,"orderId":"transactionId.android.test.purchased","productId":"android.test.purchased","developerPayload":"","purchaseTime":0,"purchaseState":0,"purchaseToken":"inapp:com.rex.billingtest:android.test.purchased"}


{"orderId":"GPA.3380-9023-5860-65305","packageName":"com.cupola.cupola360","productId":"sub_month_01","purchaseTime":1562753803599,"purchaseState":0,"purchaseToken":"opbbhlabpbpjdeombpgnadel.AO-J1OzUpM2j8a3jxX5DjbjfI0_Z6iAfKs7kWuC5Ssq24UI5pEPflxurbEdlRK_bWgr5fKnFDyVCqmCGThyRR-fSSsqcT-sJrWSMzVcGavjHmh3to2mO5hIkj-WKqSFqdAYLJmhKGANg","autoRenewing":true}


參考資料

https://cg2010studio.com/2018/05/24/ios-iap-%E9%A9%97%E8%AD%89%E7%99%BC%E7%A5%A8-iap-verify-receipt/

https://www.cnblogs.com/shycie/p/5499186.html

https://alexdisler.com/2016/03/20/validating-cordova-in-app-purchases-on-ios-and-android-using-nodejs/

https://www.appcoda.com.tw/in-app-purchase-tutorial/

https://cheesecakelabs.com/blog/google-play-iap-first-setup-test-sandbox/

https://codeday.me/bug/20180810/215717.html


官方Apple
https://developer.apple.com/library/archive/releasenotes/General/ValidateAppStoreReceipt/Chapters/ValidateRemotely.html

https://developer.apple.com/library/archive/releasenotes/General/ValidateAppStoreReceipt/Chapters/ReceiptFields.html

https://developer.apple.com/documentation/storekit/in-app_purchase/enabling_status_update_notifications

https://help.apple.com/app-store-connect/#/dev0067a330b

官方GooglePlay
https://developer.android.com/google/play/billing/billing_overview.html
https://github.com/googleapis/google-api-nodejs-client#service-to-service-authentication
https://alexdisler.com/2016/03/20/validating-cordova-in-app-purchases-on-ios-and-android-using-nodejs/