Flutter iOS内购(代码篇-全网最全)
2019-12-18 本文已影响0人
StevenHu_Sir
内购流程精简
- Client向Server发请求，获得产品列表
- Client向App Store发送请求，得到产品的信息,并将信息显示给用户
- 用户选择某个产品, Client向App Store发送支付请求
- Client从交易完成信息中获得数据并验证，然后发送至Server
- Server验证数据有效性并返回有效标识给Client
内购凭证
内购凭证1
内购凭证2
内购凭证3
内购凭证4-非续期订阅
Server端处理
- 产品列表
- 验证交易完成信息-并返回有效标识,产品列表剔除该项
1.数据返回案例
1.1 getProduct
productId: 100000102,
price: 6,
currency: CNY,
localizedPrice: ¥6.00,
title: 分配对象中的分配能量,
description: 分配对象中的分配能量全部获取,
introductoryPrice: ,
introductoryPricePaymentModeIOS: ,
subscriptionPeriodNumberIOS: 0,
subscriptionPeriodUnitIOS: DAY,
introductoryPricePaymentModeIOS: ,
introductoryPriceNumberOfPeriodsIOS: ,
introductoryPriceSubscriptionPeriodIOS: ,
subscriptionPeriodAndroid: null,
introductoryPriceCyclesAndroid: null,
introductoryPricePeriodAndroid: null,
freeTrialPeriodAndroid: null,
iconUrl: null, originalJson: null,
originalPrice: null,
1.2.purchase-error 购买商品报错
purchase-error:
responseCode: null,
debugMessage: SKPaymentTransactionStateFailed,
code: E_USER_CANCELLED,
message: Cancelled.
1.3.purchase-updated: 购买商品更新回调
purchase-updated:
productId: 100000102,
transactionId: 1000000601440870,
transactionDate: 2019-12-05T20:53:14.000,
transactionReceipt: 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,
purchaseToken: null,
orderId: null,
dataAndroid: null,
signatureAndroid: null,
isAcknowledgedAndroid: null,
autoRenewingAndroid: null,
purchaseStateAndroid: null,
developerPayloadAndroid: null,
originalJsonAndroid: null,
originalTransactionDateIOS: null,
originalTransactionIdentifierIOS: null
代码封装
使用案例
1.1-获取商品
InAppPurchase().getProducts(
productLists: this._productLists,
complete: (List<IAPItem> tempArray) {
setState(() {
_items = tempArray;
});
print(
'getProducts===>${tempArray.first}');
},
);
1.2-渲染商品数据-购买
List<Widget> _renderInApps() {
List<Widget> widgets = this
._items
.map(
(item) => FlatButton(
color: Colors.blueAccent,
onPressed: () {
print("---------- Buy Item Button Pressed");
InAppPurchase().requestPurchase(item: item);
},
child: Row(
children: <Widget>[
Expanded(
child: Container(
height: 48.0,
alignment: Alignment(-1.0, 0.0),
child: Text('Buy-Item${item.title}'),
),
),
],
),
),
)
.toList();
return widgets;
}
1.3 获取购买历史
InAppPurchase().getPurchaseHistory(complete:
(List<PurchasedItem> tempArray) {
_purchases = tempArray;
setState(() {});
});
补充
1.记录下服务端内购验证receipt地址：
在沙盒中验证receipt：https://sandbox.itunes.apple.com/verifyReceipt
在生产环境中验证receipt：https://buy.itunes.apple.com/verifyReceipt
