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ascorbicascorbic
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Add InAppPurchaseManager plugin
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‎iPhone/InAppPurchaseManager/InAppPurchaseManager.h‎

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//
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// InAppPurchaseManager.h
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// beetight
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//
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// Created by Matt Kane on 20/02/2011.
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// Copyright 2011 Matt Kane. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import <StoreKit/StoreKit.h>
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#import "PhoneGapCommand.h"
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#import "NSData+Base64.h"
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#import "SKProduct+LocalizedPrice.h"
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@interface InAppPurchaseManager : PhoneGapCommand <SKPaymentTransactionObserver> {
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}
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- (void) setup:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options;
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- (void) makePurchase:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options;
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- (void) requestProductData:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options;
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- (void) paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions;
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@end
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@interface ProductsRequestDelegate : NSObject <SKProductsRequestDelegate>{
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NSString* successCallback;
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NSString* failCallback;
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InAppPurchaseManager* command;
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}
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@property (nonatomic, copy) NSString* successCallback;
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@property (nonatomic, copy) NSString* failCallback;
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@property (nonatomic, retain) InAppPurchaseManager* command;
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@end;
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‎iPhone/InAppPurchaseManager/InAppPurchaseManager.js‎

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/**
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* A plugin to enable iOS In-App Purchases.
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*
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* Copyright (c) Matt Kane 2011
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*/
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var InAppPurchaseManager = function() {
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PhoneGap.exec('InAppPurchaseManager.setup');
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}
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/**
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* Makes an in-app purchase.
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*
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* @param {String} productId The product identifier. e.g. "com.example.MyApp.myproduct"
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* @param {int} quantity
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*/
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InAppPurchaseManager.prototype.makePurchase = function(productId, quantity) {
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var q = parseInt(quantity);
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if(!q) {
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q = 1;
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}
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return PhoneGap.exec('InAppPurchaseManager.makePurchase', productId, q);
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}
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/**
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* Asks the payment queue to restore previously completed purchases.
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* The restored transactions are passed to the onRestored callback, so make sure you define a handler for that first.
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*
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*/
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InAppPurchaseManager.prototype.restoreCompletedTransactions = function() {
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return PhoneGap.exec('InAppPurchaseManager.restoreCompletedTransactions');
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}
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/**
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* Retrieves the localised product data, including price (as a localised string), name, description.
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* You must call this before attempting to make a purchase.
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*
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* @param {String} productId The product identifier. e.g. "com.example.MyApp.myproduct"
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* @param {Function} successCallback Called once for each returned product id. Signature is function(productId, title, description, price)
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* @param {Function} failCallback Called once for each invalid product id. Signature is function(productId)
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*/
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InAppPurchaseManager.prototype.requestProductData = function(productId, successCallback, failCallback) {
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var key = 'f' + this.callbackIdx++;
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window.plugins.inAppPurchaseManager.callbackMap[key] = {
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success: function(productId, title, description, price ) {
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if (productId == '__DONE') {
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delete window.plugins.fileUploader.callbackMap[key]
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return;
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}
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successCallback(productId, title, description, price);
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},
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fail: failCallback
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}
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var callback = 'window.plugins.inAppPurchaseManager.callbackMap.' + key;
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PhoneGap.exec('InAppPurchaseManager.requestProductData', productId, callback + '.success', callback + '.fail');
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}
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/* function(transactionIdentifier, productId, transactionReceipt) */
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InAppPurchaseManager.prototype.onPurchased = null;
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/* function(originalTransactionIdentifier, productId, originalTransactionReceipt) */
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InAppPurchaseManager.prototype.onRestored = null;
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/* function(errorCode, errorText) */
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InAppPurchaseManager.prototype.onFailed = null;
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/* This is called from native.*/
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InAppPurchaseManager.prototype.updatedTransactionCallback = function(state, errorCode, errorText, transactionIdentifier, productId, transactionReceipt) {
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switch(state) {
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case "PaymentTransactionStatePurchased":
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if(this.onPurchased) {
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this.onPurchased(transactionIdentifier, productId, transactionReceipt);
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} else {
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this.eventQueue.push(arguments);
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this.watchQueue();
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}
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return;
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case "PaymentTransactionStateFailed":
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if(this.onFailed) {
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this.onFailed(errorCode, errorText);
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} else {
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this.eventQueue.push(arguments);
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this.watchQueue();
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}
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return;
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case "PaymentTransactionStateRestored":
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if(this.onRestored) {
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this.onRestored(transactionIdentifier, productId, transactionReceipt);
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} else {
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this.eventQueue.push(arguments);
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this.watchQueue();
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}
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return;
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}
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}
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/*
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* This queue stuff is here because we may be sent events before listeners have been registered. This is because if we have
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* incomplete transactions when we quit, the app will try to run these when we resume. If we don't register to receive these
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* right away then they may be missed. As soon as a callback has been registered then it will be sent any events waiting
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* in the queue.
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*/
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InAppPurchaseManager.prototype.runQueue = function() {
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if(!this.eventQueue.length || (!this.onPurchased && !this.onFailed && !this.onRestored)) {
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return;
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}
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var args;
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/* We can't work directly on the queue, because we're pushing new elements onto it */
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var queue = this.eventQueue.slice();
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this.eventQueue = [];
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while(args = queue.shift()) {
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this.updatedTransactionCallback.apply(this, args);
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}
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if(!this.eventQueue.length) {
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this.unWatchQueue();
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}
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}
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InAppPurchaseManager.prototype.watchQueue = function() {
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if(this.timer) {
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return;
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}
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this.timer = setInterval("window.plugins.inAppPurchaseManager.runQueue()", 10000);
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}
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InAppPurchaseManager.prototype.unWatchQueue = function() {
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if(this.timer) {
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clearInterval(this.timer);
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this.timer = null;
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}
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}
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InAppPurchaseManager.prototype.callbackMap = {};
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InAppPurchaseManager.prototype.callbackIdx = 0;
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InAppPurchaseManager.prototype.eventQueue = [];
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InAppPurchaseManager.prototype.timer = null;
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PhoneGap.addConstructor(function() {
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if(!window.plugins) {
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window.plugins = {};
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}
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window.plugins.inAppPurchaseManager = InAppPurchaseManager.manager = new InAppPurchaseManager();
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});

‎iPhone/InAppPurchaseManager/InAppPurchaseManager.m‎

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//
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// InAppPurchaseManager.m
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// beetight
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//
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// Created by Matt Kane on 20/02/2011.
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// Copyright 2011 Matt Kane. All rights reserved.
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//
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#import "InAppPurchaseManager.h"
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@implementation InAppPurchaseManager
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-(void) setup:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options {
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[[SKPaymentQueue defaultQueue] addTransactionObserver:self];
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}
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- (void) requestProductData:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options
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{
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if([arguments count] < 3) {
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return;
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}
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NSLog(@"Getting product data");
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NSSet *productIdentifiers = [NSSet setWithObject:[arguments objectAtIndex:0]];
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SKProductsRequest *productsRequest = [[SKProductsRequest alloc] initWithProductIdentifiers:productIdentifiers];
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ProductsRequestDelegate* delegate = [[[ProductsRequestDelegate alloc] init] retain];
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delegate.command = self;
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delegate.successCallback = [arguments objectAtIndex:1];
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delegate.failCallback = [arguments objectAtIndex:2];
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productsRequest.delegate = delegate;
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[productsRequest start];
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}
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- (void) makePurchase:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options
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{
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NSLog(@"About to do IAP");
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if([arguments count] < 1) {
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return;
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}
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SKMutablePayment *payment = [SKMutablePayment paymentWithProductIdentifier:[arguments objectAtIndex:0]];
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if([arguments count] > 1) {
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id quantity = [arguments objectAtIndex:1];
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if ([quantity respondsToSelector:@selector(integerValue)]) {
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payment.quantity = [quantity integerValue];
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}
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}
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[[SKPaymentQueue defaultQueue] addPayment:payment];
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}
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- (void) restoreCompletedTransactions:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)options
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{
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[[SKPaymentQueue defaultQueue] restoreCompletedTransactions];
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}
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// SKPaymentTransactionObserver methods
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// called when the transaction status is updated
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//
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- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions
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{
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NSString *state, *error, *transactionIdentifier, *transactionReceipt, *productId;
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NSInteger errorCode;
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for (SKPaymentTransaction *transaction in transactions)
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{
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error = state = transactionIdentifier = transactionReceipt = productId = @"";
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errorCode = 0;
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switch (transaction.transactionState)
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{
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case SKPaymentTransactionStatePurchased:
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state = @"PaymentTransactionStatePurchased";
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transactionIdentifier = transaction.transactionIdentifier;
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transactionReceipt = [[transaction transactionReceipt] base64EncodedString];
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productId = transaction.payment.productIdentifier;
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break;
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case SKPaymentTransactionStateFailed:
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state = @"PaymentTransactionStateFailed";
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error = transaction.error.localizedDescription;
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errorCode = transaction.error.code;
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NSLog(@"error %d %@", errorCode, error);
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break;
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case SKPaymentTransactionStateRestored:
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state = @"PaymentTransactionStateRestored";
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transactionIdentifier = transaction.originalTransaction.transactionIdentifier;
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transactionReceipt = [[[transaction originalTransaction] transactionReceipt] base64EncodedString];
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productId = transaction.originalTransaction.payment.productIdentifier;
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break;
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default:
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NSLog(@"Invalid state");
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continue;
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}
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NSLog(@"state: %@", state);
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NSString *js = [NSString stringWithFormat:@"InAppPurchaseManager.manager.updatedTransactionCallback('%@',%d, '%@','%@','%@','%@')", state, errorCode, error, transactionIdentifier, productId, transactionReceipt ];
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NSLog(@"js: %@", js);
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[self writeJavascript: js];
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[[SKPaymentQueue defaultQueue] finishTransaction:transaction];
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}
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}
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@end
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@implementation ProductsRequestDelegate
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@synthesize successCallback, failCallback, command;
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- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response
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{
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NSLog(@"got iap product response");
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for (SKProduct *product in response.products) {
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NSLog(@"sending js for %@", product.productIdentifier);
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NSString *js = [NSString stringWithFormat:@"%@('%@','%@','%@','%@')", successCallback, product.productIdentifier, product.localizedTitle, product.localizedDescription, product.localizedPrice];
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NSLog(@"js: %@", js);
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[command writeJavascript: js];
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}
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for (NSString *invalidProductId in response.invalidProductIdentifiers) {
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NSLog(@"sending fail (%@) js for %@", failCallback, invalidProductId);
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[command writeJavascript: [NSString stringWithFormat:@"%@('%@')", failCallback, invalidProductId]];
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}
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NSLog(@"done iap");
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[command writeJavascript: [NSString stringWithFormat:@"%@('__DONE')", successCallback]];
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[request release];
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[self release];
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}
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- (void) dealloc
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{
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[successCallback release];
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[failCallback release];
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[command release];
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[super dealloc];
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}
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@end

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