//
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// InAppReceiptRefreshRequest.swift
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// SwiftyStoreKit
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//
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// Created by phimage on 23/12/15.
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// Copyright (c) 2015 Andrea Bizzotto (bizz84@gmail.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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import StoreKit
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import Foundation
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class InAppReceiptRefreshRequest: NSObject, SKRequestDelegate, InAppRequest {
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enum ResultType {
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case success
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case error(e: Error)
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}
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typealias RequestCallback = (ResultType) -> Void
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typealias ReceiptRefresh = (_ receiptProperties: [String: Any]?, _ callback: @escaping RequestCallback) -> InAppReceiptRefreshRequest
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class func refresh(_ receiptProperties: [String: Any]? = nil, callback: @escaping RequestCallback) -> InAppReceiptRefreshRequest {
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let request = InAppReceiptRefreshRequest(receiptProperties: receiptProperties, callback: callback)
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request.start()
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return request
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}
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let refreshReceiptRequest: SKReceiptRefreshRequest
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let callback: RequestCallback
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deinit {
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refreshReceiptRequest.delegate = nil
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}
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init(receiptProperties: [String: Any]? = nil, callback: @escaping RequestCallback) {
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self.callback = callback
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self.refreshReceiptRequest = SKReceiptRefreshRequest(receiptProperties: receiptProperties)
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super.init()
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self.refreshReceiptRequest.delegate = self
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}
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func start() {
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self.refreshReceiptRequest.start()
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}
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func cancel() {
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self.refreshReceiptRequest.cancel()
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}
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func requestDidFinish(_ request: SKRequest) {
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/*if let resoreRequest = request as? SKReceiptRefreshRequest {
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let receiptProperties = resoreRequest.receiptProperties ?? [:]
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for (k, v) in receiptProperties {
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print("\(k): \(v)")
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}
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}*/
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performCallback(.success)
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}
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func request(_ request: SKRequest, didFailWithError error: Error) {
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// XXX could here check domain and error code to return typed exception
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performCallback(.error(e: error))
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}
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private func performCallback(_ result: ResultType) {
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DispatchQueue.main.async {
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self.callback(result)
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}
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}
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}
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