in-app-purchase

问题 I'm using Ray Wenderlich tutorial to create IAP (http://www.raywenderlich.com/23266/) , everything works well, but I don't want to use table view on my app, I want to use just a simple IBAction button to make the purchase. So basically this is the way it works on the table view. First identify the products: + (RageIAPHelper *)sharedInstance { static dispatch_once_t once; static RageIAPHelper * sharedInstance; dispatch_once(&once, ^{ NSSet * productIdentifiers = [NSSet setWithObjects: @"com

问题 in the App Store Review Guidelines is stated in section that "Apps using IAP to purchase physical goods or goods and services used outside of the application will be rejected." Looking also into iOS Developer Program License Agreement referenced in 11.12 of the App Store Review Guidelines I can see there in Attachment 2, section 1. 1.11 that "You may not use the In App Purchase API to offer goods or services to be used outside of Your Application." 1/According to my understanding everything

问题 I have a Android application which provides in-app billing and we have our application server to which android application connects to provide services to the user, on in-app purchase we want to push receipt to the server for verification process. Now problem is I don't know how to convert Security.java file in dot net(C#) as our server is written in dot net NOTE: This file comes with android in-app billing same application which provides message signing functions i just need their equivalent

问题 Hi i am using in APP purchase in my project . When i run this project everything works fine, except i am getting a warning message saying that "paymentWithProductIdentifier is deprecated", I gone through the similar questions that are asked in stack overflow but i didn't satisfied. I shown you my coding that i used in the project below SKPayment *payment=[SKPayment paymentWithProductIdentifier:@"com.mycompany.dmaker.maker1"]; [[SKPaymentQueue defaultQueue] addTransactionObserver:self]; [

问题 Hi i am using in APP purchase in my project . When i run this project everything works fine, except i am getting a warning message saying that "paymentWithProductIdentifier is deprecated", I gone through the similar questions that are asked in stack overflow but i didn't satisfied. I shown you my coding that i used in the project below SKPayment *payment=[SKPayment paymentWithProductIdentifier:@"com.mycompany.dmaker.maker1"]; [[SKPaymentQueue defaultQueue] addTransactionObserver:self]; [

问题 In Apple's AppStore Terms & Conditions, you may find the following statement in relation to Auto-renewable In App Purchases: "Certain paid In App Subscriptions may offer a free trial period prior to charging your Account." How does it work? I haven't seen any option to allow such free trial period for my Auto-renewable IAPs in iTunes Connect. 回答1: Five years later - Apple has changed the way you offer free trial for users. source: https://itunespartner.apple.com/en/apps/news/4406427 From now

问题 So I have setup an auto-renewable subscription for my app with a period of 1 month, which equals 5 minutes or so in the sandbox. In the client app I subscribe, send the receipt to my server, it gets verified and I put a record in my database that this user has a subscription. My question is how do I check if this subscription has been renewed? I have read the docs and can't figure out what should I do. Here is where I am so far: The initial receipt that gets sent to my server is verified with

问题 I've heard there are some precautions to take to develop a market in an application. I'm developing an application for a football club. I would like to integrate a kind of market to sell stadium seats. Someone told me Apple will refuse the application if I integrate it directly inside the app (using Obj-C, communicating with PHP pages). According to him, I should redirect the user to an external web page (using Safari app for example) to realize the transaction. Apple does not really

问题 I'm building an app that uses In app purchase. I'm using non-consumable product types. Everything works ok (setting up products, buying...). What I would like to do is to verify which products a user had already purchased (when reinstalling app or changing device)? Is that possible? Thanks 回答1: See the Restoring Transactions section of the In-App Purchase guide. Here is what it specifically says: Store Kit provides built-in functionality to restore transactions for non-consumable products,

问题 I am using in-app purchase for an iPhone app. I have a class that acts as SKProductsRequestDelegate and SKPaymentTransactionObserver , and it's all working fine in the currently released version available on iTunes. However, after recently adding a new non-consumable product and testing it within the Sandbox environment, I'm now encountering a strange problem. Every time I launch the app, the purchase I made yesterday reappears in the transactions list passed to me by paymentQueue