Windows应用商店应用内购买订阅模式 [英] Windows Store app In-App purchase subscription model
问题描述
很早以前微软宣布开发人员将能够以自动可续订订阅的形式出售IAP(应用内购买)，即，向用户收取一次费用，直到用户明确取消订阅为止.
Quite some time ago Microsoft announced that a developer will be able to sell IAPs (In-App Purchases) as a auto renewable subscription i.e. a user is billed once a period until the user explicitly cancels the subscription.
有很多通知:
为Windows 10应用程序提交打开的开发中心，添加了新功能
您是否打算向Windows Store添加订阅/重复购买?
Are you planning to add subscriptions/recurring purchases to Windows Store?
伯纳多·萨莫拉(Bernardo Zamora):是的.这是Build提到的功能，它将在未来几个月内推出.当此功能可用时，我们会通知所有开发人员.引用
Bernardo Zamora: Yes. This is one of the features mentioned at Build that was going to be coming in the next few months. We’ll let all developers know when this feature is available. Blockquote
贝尔纳多·萨莫拉
Microsoft
Microsoft
新订阅支持Windows 10将扩展应用程序内购买功能，以包括定期计费或订阅选项，该选项将使Windows Store能够使用Store计费系统出售基于订阅的内容.此订阅功能可用于内容和生产力服务，其中除其他功能外，还将在开发人员可配置的时间段内支持大多数市场中的Windows Store消费者付款方式.
New subscription support In-app purchase capabilities will be expanded with Windows 10 to include a recurring billing, or subscription, option that will enable the Windows Store to sell subscription-based content using Store billing systems. Useful for content and productivity services, among others, this subscription capability will support the Windows Store consumer payment methods in most markets with developer-configurable time periods.
到目前为止，在Windows SDK和Windows Developer Dashboard(应用程序发布设置)中，我都没有看到类似的东西.
Up to this moment I do not see anything like that neither in Windows SDK nor in Windows Developer Dashboard (App publication setup).
我也没有在MSDN上找到任何有关此事的信息.使用寿命有限的持久性IAP不好，因为它会使用户每隔一刻就明确地回购IAP.
I failed to find anything on the matter in MSDN as well. The durable IAP with the limited lifespan is no good as it makes the user explicitly repurchase the IAP every other time.
As soon as the Windows 10 Anniversary Update is going to emerge on the 2nd of August 2016 and there are indirect indications that Windows Store is going to support IAP subscriptions I am asking the Windows Insider program members for details.
IAP订阅的实施方式是否有示例?
Are there any samples on the way the IAP subscriptions are going to be implemented?
更新(2017年1月1日):
一些信息开始出现在MSDN中.有一个 StoreSubscriptionInfo 新的 Windows.Services.Store 命名空间中的类可供Windows 10版本1607及更高版本的UWP应用程序使用.从 2017年1月1日开始， StoreSubscriptionInfo 类文档状态为:
There are some pieces of information beginning to appear in MSDN. There is a StoreSubscriptionInfo class in the new Windows.Services.Store namespace which is available for UWP apps targeting Windows 10, version 1607 and later. As of the 1st of Jan 2017 the StoreSubscriptionInfo class doc states:
提供产品SKU的订阅信息，该产品SKU代表具有定期结算的订阅.
Provides subscription info for a product SKU that represents a subscription with recurring billing.
Windows Dev Center或商店当前不支持订阅.存在该类是为了为订阅提供将来的支持，并且不应在当前版本中供您的代码使用.
Subscriptions are not currently supported by Windows Dev Center or the Store. This class exists to provide future support for subscriptions, and is not intended to be used by your code in the current release.
更新(2017年8月24日):
最近出现了一些有用的文档:为您的应用启用订阅加载项.可惜这个早期采用计划没有公开.
Some useful doc appeared recently: Enable subscription add-ons for your app. Its a pity this early adoption program was not public.
更新(2017年10月5日):
我有 @Stefan Wick MSFT 的更新，即他从开发团队收到的一些信息:
I have an update from @Stefan Wick MSFT i.e. some info he received from the development team:
我们正在等待一些最终的验证完成订阅试用.现在有几个应用程序正在运行利用预览程序中的IAP订阅，我们计划开放十月的某个时候，它在开发中心内部人员旁边一般情况下，在此之后的短时间内，如果我们进行了验证测试按计划进行.
We are just awaiting some final validation to be completed around subscription trials. There are a couple of apps live right now levering IAP Subscriptions in the preview program and we plan to open it up next to the Dev Center Insiders some time in October, followed by general availability a short time after that if our validation tests go as planned.
推荐答案
看来，订阅功能终于从神秘的早期采用计划"转移到了公开的" Dev Center内部人员计划"这对我们许多人来说都产生了巨大的变化.简而言之，任何开发人员都可以在这个小时内申请，加入该计划并开始提供自动定期订阅.是的.
It appears that the subscription feature finally moved from the mysterious "Early Adoption Program" to the publicly available "Dev Center Insider Program" and that makes a huge difference for many of us. Simply put any developer can apply, join the program and start supplying the auto recurring subscriptions this very hour. Yay.
Dev Center Insider计划功能:订阅附加组件:在应用程序中将数字产品(例如应用程序功能或数字内容)作为附件出售，并具有自动重复计费期.
Dev Center Insider Program feature: Subscription add-ons: Sell digital products in your app (such as app features or digital content) as add-ons, with automated recurring billing periods.
Dev Center Insiders如何尝试:为附件的产品类型选择订阅"，然后指定订阅期.您还必须使用Windows.Services.Store命名空间中的API来启用订阅体验.
How Dev Center Insiders can try it: Choose Subscription for your add-on's product type and specify a subscription period. You must also use APIs in the Windows.Services.Store namespace to enable the subscription experience.
添加日期:2017年12月
Date added: December 2017
文档似乎是完整的:为您的应用启用订阅加载项
这篇关于Windows应用商店应用内购买订阅模式的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
