如何使用Cordova插件实现应用内购买？

Question

请告诉我使用Cordova插件实现应用内购买的方法.

我正在使用Cordova开发Android应用程序.有一些应用内购买插件,但我决定使用Cordova Purchase Plugin.

我为PhoneGap/Cordova iOS和Android的应用内购买的 README.md做了一些设置.因此,我可以使用针对Cordova的购买插件的演示来调用插件,只需稍加修改即可.(请参阅以下内容,它是代码的一部分.)

app.initStore = function() {

if (!window.store) {
    log('Store not available');
    return;
}

// Enable maximum logging level
store.verbosity = store.DEBUG;

// Enable remote receipt validation
//    store.validator = "https://api.fovea.cc:1982/check-purchase";

// Inform the store of your products
log('registerProducts');
store.register({
    id:    'myProductA',
    alias: 'myProductA',
    type:   store.CONSUMABLE
});

// When any product gets updated, refresh the HTML.
store.when("product").updated(function (p) {
    console.info("app.renderIAP is called");
    app.renderIAP(p);
});

// Log all errors
store.error(function(error) {
    log('ERROR ' + error.code + ': ' + error.message);
});

// When purchase of an extra life is approved,
// deliver it... by displaying logs in the console.
store.when("myProductA").approved(function (order) {
    log("You got a ProductA");
    order.finish();
});

// When the store is ready (i.e. all products are loaded and in their "final"
// state), we hide the "loading" indicator.
//
// Note that the "ready" function will be called immediately if the store
// is already ready.
store.ready(function() {
    var el = document.getElementById("loading-indicator");
    console.info(el + "ready is called")
    if (el)
        el.style.display = 'none';
});

// When store is ready, activate the "refresh" button;
store.ready(function() {
    var el = document.getElementById('refresh-button');
    console.info(el + "ready is called and refresh-button show?");
    if (el) {
        el.style.display = 'block';
        el.onclick = function(ev) {
            store.refresh();
        };
    }
});

// Refresh the store.
//
// This will contact the server to check all registered products
// validity and ownership status.
//
// It's fine to do this only at application startup, as it could be
// pretty expensive.
log('refresh');
store.refresh();
};

它没有显示插件不可用时显示的"Store not available",显示'registerProducts'和'refresh'.(*当然,我将'myProductA'添加到Google Play开发者控制台上的应用内商品中.)

但是我注意到没有调用下面的函数.

store.when("product").updated(function (p)

而且我无法理解参数应该填写什么,所以我在下面注释掉了.(*我确实删除了评论,但它仍无效.)

store.validator = "https://api.fovea.cc:1982/check-purchase";

我猜那些事情会让事情出错.我不确定堆叠在我身上是什么,所以我的问题不清楚.我想要一些线索来解决它......或者我不应该使用Cordova插件实现应用内购买？

请把你的手给我.

(我的英语不流利,所以我很抱歉有任何困惑.)

Answer 1

您可以尝试使用此插件:https://github.com/AlexDisler/cordova-plugin-inapppurchase

以下是加载产品和进行购买的示例:

inAppPurchase
  .buy('com.yourapp.consumable_prod1')
  .then(function (data) {
    // ...then mark it as consumed:
    return inAppPurchase.consume(data.productType, data.receipt, data.signature);
  })
  .then(function () {
    console.log('product was successfully consumed!');
  })
  .catch(function (err) {
    console.log(err);
  });

它支持Android和iOS.