//
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// StoreTransaction.swift
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// ExplorerProject
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//
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// Created by 无故事王国 on 2024/4/1.
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// Copyright © 2024 younger_times. All rights reserved.
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//
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import SwiftyStoreKit
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import StoreKit
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import HandyJSON
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struct PurchaseModel:HandyJSON{
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var environment: String?
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var receipt:PurchaseReceiptModel?
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var status: Int = 0
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}
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struct PurchaseReceiptModel:HandyJSON{
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var adam_id: Int = 0
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var app_item_id: Int = 0
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var application_version: Int = 0
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var bundle_id: String?
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var download_id: Int = 0
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var in_app = [PurchageInAppModel]()
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var original_application_version: String?
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var original_purchase_date: String?
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var original_purchase_date_ms: Int = 0
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var original_purchase_date_pst: String?
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var receipt_creation_date: String?
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var receipt_creation_date_ms: Int = 0
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var receipt_creation_date_pst: String?
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var receipt_type: String?
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var request_date: String?
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var request_date_ms: Int = 0
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var request_date_pst: String?
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var version_external_identifier: Int = 0
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}
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struct PurchageInAppModel:HandyJSON{
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}
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struct PurchaseResultModel:HandyJSON{
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var environment: String?
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var receipt: PurchaseReceipt?
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var status: Int = 0
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}
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struct PurchaseReceipt:HandyJSON{
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var adam_id: Int = 0
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var app_item_id: Int = 0
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var application_version: String?
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var bundle_id: String?
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var download_id: Int = 0
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var in_app = [PurchaseInAPP]()
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var original_application_version: String?
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var original_purchase_date: String?
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var original_purchase_date_ms: String?
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var original_purchase_date_pst: String?
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var receipt_creation_date: String?
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var receipt_creation_date_ms: String?
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var receipt_creation_date_pst: String?
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var receipt_type: String?
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var request_date: String?
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var request_date_ms: String?
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var request_date_pst: String?
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var version_external_identifier: Int = 0
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}
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struct PurchaseInAPP:HandyJSON{
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var in_app_ownership_type: String?
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var is_trial_period: String?
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var original_purchase_date: String?
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var original_purchase_date_ms: String?
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var original_purchase_date_pst: String?
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var original_transaction_id: String?
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var product_id: String?
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var purchase_date: String?
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var purchase_date_ms: String?
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var purchase_date_pst: String?
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var quantity: String?
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var transaction_id: String?
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}
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class InPurchaseManager:NSObject{
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private static var _sharedInstance: InPurchaseManager!
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private var productList = Set<String>()
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private(set) var products = Set<SKProduct>()
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@discardableResult
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public class func instance() -> InPurchaseManager {
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guard let instance = _sharedInstance else {
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_sharedInstance = InPurchaseManager()
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return _sharedInstance!
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}
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return instance
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}
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func setProductList(_ list:Set<String>,clouse:@escaping (Set<SKProduct>)->Void){
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productList = list
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SwiftyStoreKit.retrieveProductsInfo(list) { result in
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if result.retrievedProducts.count > 0 {
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InPurchaseManager._sharedInstance.products = result.retrievedProducts
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clouse(result.retrievedProducts)
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}
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}
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}
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func dismiss(){
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InPurchaseManager._sharedInstance = nil
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}
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/// 购买
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/// - Parameters:
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/// - ID: ID值
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/// - quantity: 购买数量
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/// - applicationUsername: 购买用户名的唯一标识
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class func purchaseProduct(ID:String,quantity:Int = 1,applicationUsername:String, completion: @escaping ( PurchaseResultModel) -> Void,errorClouse:@escaping (Error)->Void){
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var purcahseProduct:SKProduct?
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for product in _sharedInstance.products {
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if product.productIdentifier == ID{
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purcahseProduct = product;break
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}
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}
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guard let product = purcahseProduct else {return}
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var inSanbox:Bool = false
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#if DEBUG
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inSanbox = true
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#endif
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SwiftyStoreKit.completeTransactions { purchases in
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if let product = purchases.first{
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switch product.transaction.transactionState {
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case .purchased:
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alertSuccess(msg: "完成购买")
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case .purchasing:
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showHUD("购买中")
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case .failed:
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alertError(msg: "购买失败")
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case .restored:
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alertSuccess(msg: "恢复购买")
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default:break
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}
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}
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}
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SwiftyStoreKit.purchaseProduct(product, quantity: quantity, atomically: true, applicationUsername: applicationUsername, simulatesAskToBuyInSandbox: false, paymentDiscount: nil) { result in
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switch result {
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case .success(let purchase):
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var type:AppleReceiptValidator.VerifyReceiptURLType = .production
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if inSanbox{
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type = .sandbox
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}
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var recepit = AppleReceiptValidator(service: type, sharedSecret: nil)
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SwiftyStoreKit.verifyReceipt(using: recepit) { result in
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switch result {
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case .success(let receipt):
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if let model = PurchaseResultModel.deserialize(from: receipt){
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completion(model)
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}
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break
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case .error(let error):
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errorClouse(error)
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// print(error.localizedDescription)
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}
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}
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case .error(let error):
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// print(error.localizedDescription)
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errorClouse(error)
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}
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}
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}
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/// 恢复购买
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class func resotrePurchase(applicationUsername:String, completion: @escaping ( PurchaseResultModel) -> Void,errorClouse:@escaping (Error)->Void){
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SwiftyStoreKit.completeTransactions { purchases in
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if let product = purchases.first{
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switch product.transaction.transactionState {
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case .purchased:
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alertSuccess(msg: "完成购买")
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case .purchasing:
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showHUD("购买中")
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case .failed:
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alertError(msg: "购买失败")
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case .restored:
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alertSuccess(msg: "恢复购买")
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default:break
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}
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}
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}
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SwiftyStoreKit.restorePurchases(atomically: true, applicationUsername: applicationUsername) { result in
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if result.restoreFailedPurchases.count > 0 {
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//恢复失败
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print("restore Failed:\(result.restoredPurchases)")
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}else if result.restoredPurchases.count > 0 {
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print("restore Success")
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var inSanbox:Bool = false
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#if DEBUG
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inSanbox = true
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#endif
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var type:AppleReceiptValidator.VerifyReceiptURLType = .production
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if inSanbox{
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type = .sandbox
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}
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let recepit = AppleReceiptValidator(service: type, sharedSecret: nil)
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SwiftyStoreKit.verifyReceipt(using: recepit) { result in
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switch result {
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case .success(let receipt):
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if let model = PurchaseResultModel.deserialize(from: receipt){
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completion(model)
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}
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break
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case .error(let error):
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errorClouse(error)
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}
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}
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}else{
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print("Nothing to Restore")
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}
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}
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}
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}
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