ios-simulator - IOS 13 测试版 5 : Does SKProductsRequest supposed to work on simulator?

Question

尽管在实际设备上一切正常，但我想知道为什么从不回调代理 在 iOS 13 beta 5 上的模拟器上?

我在互联网上搜索了答案，但一无所获。

我为协议(protocol)实现了 3 个功能，如下所示:

public class StoreKit {
    var request: SKProductsRequest? = nil   // Keep a strong reference

    public func fetchProducts() {
        print("\(#function): start fetching products")

        let r = SKProductsRequest(productIdentifiers: productIDs)
        request = r
        r.delegate = self
        r.start()
    }

}

// MARK: - Get the requested products

extension StoreKit: SKProductsRequestDelegate {
    /// Products are received
    public func productsRequest(_ request: SKProductsRequest, didReceive response: SKProductsResponse) {
        print("\(#function): did receive")
    }



    /// Unable to received the products
    public func request(_ request: SKRequest, didFailWithError error: Error) {
        print("\(#function): Error for request: \(error.localizedDescription)")

    }



    public func requestDidFinish(_ request: SKRequest) {
        print("\(#function): did finish")
    }
}

Answer 1

如作者回答的评论中所述，遇到了同样的问题。

(request:didFailWithError: with error message being: Error Domain=ASDErrorDomain Code=507 "Error decoding object" UserInfo={NSLocalizedDescription=Error decoding object, NSLocalizedFailureReason=Attempted to decode store response})

我将项目的 iOS 部署目标更改为 iOS 13.0，并在模拟器中成功加载了产品。