cocos2dx ios iap接入

添加头文件

CBiOSStoreManager.h

/*
 *  CBiOSStoreManager.h
 */

#import <UIKit/UIKit.h> 
#import <StoreKit/StoreKit.h>

@interface CBiOSStoreManager : NSObject<SKProductsRequestDelegate,SKPaymentTransactionObserver>
{
    int buyType;
    NSString* _buyProductIDTag;
    NSString* orderId;
    NSString* amount;
    int quantity;
}

+ (CBiOSStoreManager*) sharedInstance;

- (void) buy:(NSString*)buyProductIDTag quantity:(int)quilty orderid:(NSString *)orderId amount:(NSString *)amt;

- (bool) CanMakePay;
- (void) initialStore;
- (void) releaseStore;
- (void) requestProductData:(NSString*)buyProductIDTag;
- (void) provideContent:(NSString *)product;
- (void) recordTransaction:(NSString *)product;

- (void) requestProUpgradeProductData:(NSString*)buyProductIDTag;
- (void) paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions;
- (void) purchasedTransaction: (SKPaymentTransaction *)transaction;
- (void) completeTransaction: (SKPaymentTransaction *)transaction;
- (void) failedTransaction: (SKPaymentTransaction *)transaction;
- (void) paymentQueueRestoreCompletedTransactionsFinished: (SKPaymentTransaction *)transaction;
- (void) paymentQueue:(SKPaymentQueue *) paymentQueue restoreCompletedTransactionsFailedWithError:(NSError *)error;
- (void) restoreTransaction: (SKPaymentTransaction *)transaction;
- (void) netWaiting;
- (void) removeWaiting;
@end

　　添加源文件

CBiOSStoreManager.mm

/*
 *  CBiOSStoreManager.mm
 */

#import "CBiOSStoreManager.h"
#import "AppController.h"

@implementation CBiOSStoreManager

static CBiOSStoreManager* _sharedInstance = nil;

+(CBiOSStoreManager*)sharedInstance
{
	@synchronized([CBiOSStoreManager class])
	{
		if (!_sharedInstance)
			[[self alloc] init];
        
		return _sharedInstance;
	}
	return nil;
}

+(id)alloc
{
	@synchronized([CBiOSStoreManager class])
	{
		NSAssert(_sharedInstance == nil, @"Attempted to allocate a second instance of a singleton.
");
		_sharedInstance = [super alloc];
		return _sharedInstance;
	}
	return nil;
}

-(id)init {
	self = [super init];
	if (self != nil) {
		// initialize stuff here
	}
	return self;
}

-(void)initialStore
{
    [[SKPaymentQueue defaultQueue] addTransactionObserver:self];
}
-(void)releaseStore
{
    [[SKPaymentQueue defaultQueue] removeTransactionObserver:self];
}

-(void)buy:(NSString*)buyProductIDTag
  quantity:(int) quilty
   orderid:(NSString *)order
    amount:(NSString *)amt
{
    [self netWaiting];
    
    [self requestProductData:buyProductIDTag];
    quantity = quilty ;
    orderId = [order retain];
    amount = [amt retain];
}

-(bool)CanMakePay
{
    return [SKPaymentQueue canMakePayments];
}   

-(void)requestProductData:(NSString*)buyProductIDTag
{
    NSLog(@"---------Request product information------------
");
    _buyProductIDTag = [buyProductIDTag retain];
    NSArray *product = [[NSArray alloc] initWithObjects:buyProductIDTag,nil];
    NSSet *nsset = [NSSet setWithArray:product];
    SKProductsRequest *request=[[SKProductsRequest alloc] initWithProductIdentifiers: nsset];
    request.delegate=self;
    [request start];
    [product release];
}

- (void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response{
    NSLog(@"-----------Getting product information--------------
");
    NSArray *myProduct = response.products;
    NSLog(@"Product ID:%@
",response.invalidProductIdentifiers);
    NSLog(@"Product count: %d
", [myProduct count]);
    // populate UI
    for(SKProduct *product in myProduct){
        NSLog(@"Detail product info
");
        NSLog(@"SKProduct description: %@
", [product description]);
        NSLog(@"Product localized title: %@
" , product.localizedTitle);
        NSLog(@"Product localized descitption: %@
" , product.localizedDescription);
        NSLog(@"Product price: %@
" , product.price);
        NSLog(@"Product identifier: %@
" , product.productIdentifier);
    }
    SKPayment *payment = nil;
    //payment  = [SKPayment paymentWithProductIdentifier:_buyItemIDTag];
    //[_buyItemIDTag autorelease]
//    switch (buyType) {
//        case IAP0p99:
//            payment  = [SKPayment paymentWithProductIdentifier:ProductID_IAP0p99];    //支付$0.99
//            break;
//        case IAP1p99:
//            payment  = [SKPayment paymentWithProductIdentifier:ProductID_IAP1p99];    //支付$1.99
//            break;
//        case IAP4p99:
//            payment  = [SKPayment paymentWithProductIdentifier:ProductID_IAP4p99];    //支付$9.99
//            break;
//        case IAP9p99:
//            payment  = [SKPayment paymentWithProductIdentifier:ProductID_IAP9p99];    //支付$19.99
//            break;
//        case IAP24p99:
//            payment  = [SKPayment paymentWithProductIdentifier:ProductID_IAP24p99];    //支付$29.99
//            break;
//        default:
//            break;
//    }
    if([myProduct count] == 0){
        return ;
    }
    payment = [SKPayment paymentWithProduct:[response.products objectAtIndex:0]];
 //   payment.quantity = quantity;
    NSLog(@"---------Request payment------------
");
    [[SKPaymentQueue defaultQueue] addPayment:payment];
    
  // [request autorelease];
    
}
- (void)requestProUpgradeProductData:(NSString*)buyProductIDTag
{
    NSLog(@"------Request to upgrade product data---------
");
    NSSet *productIdentifiers = [NSSet setWithObject:buyProductIDTag];
    SKProductsRequest* productsRequest = [[SKProductsRequest alloc] initWithProductIdentifiers:productIdentifiers];
    productsRequest.delegate = self;
    [productsRequest start];    
    
}

- (void)request:(SKRequest *)request didFailWithError:(NSError *)error
{
    NSLog(@"-------Show fail message----------
");
    UIAlertView *alerView =  [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"错误",NULL) message:[error localizedDescription]
                                                       delegate:nil cancelButtonTitle:NSLocalizedString(@"确定",nil) otherButtonTitles:nil];
    [alerView show];
    [alerView release];

    [self removeWaiting];
}   

-(void) requestDidFinish:(SKRequest *)request
{
    NSLog(@"----------Request finished--------------
");
    
}   

-(void) purchasedTransaction: (SKPaymentTransaction *)transaction
{
    NSLog(@"-----Purchased Transaction----
");
    NSArray *transactions =[[NSArray alloc] initWithObjects:transaction, nil];
    [self paymentQueue:[SKPaymentQueue defaultQueue] updatedTransactions:transactions];
    [transactions release];
}    

- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions
{
    [self removeWaiting];
    NSLog(@"-----Payment result--------
");
    for (SKPaymentTransaction *transaction in transactions)
    {
        switch (transaction.transactionState)
        {
            case SKPaymentTransactionStatePurchased:
                [self completeTransaction:transaction];
                NSLog(@"-----Transaction purchased--------
");
          /*      UIAlertView *alerView =  [[UIAlertView alloc] initWithTitle:@"Congratulation"
                                                              message:@"Transaction suceed!"
                                                              delegate:nil cancelButtonTitle:NSLocalizedString(@"Close",nil) otherButtonTitles:nil];   
                
                [alerView show];
                [alerView release];
           */
                //NSData *data = transaction.transactionReceipt;
                //NSString *para = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
                
                AppController* pController = (AppController*)[UIApplication sharedApplication].delegate;
                [pController payOK];
                break;
            case SKPaymentTransactionStateFailed:
                [self failedTransaction:transaction];
                NSLog(@"-----Transaction Failed--------
");
                UIAlertView *alerView2 =  [[UIAlertView alloc] initWithTitle:@"提示"
                                                               message:@"交易已取消"
                                                               delegate:nil cancelButtonTitle:NSLocalizedString(@"确定",nil) otherButtonTitles:nil];
                
                [alerView2 show];
                [alerView2 release];
                break;
            case SKPaymentTransactionStateRestored:
                [self restoreTransaction:transaction];
                NSLog(@"----- Already buy this product--------
");
            case SKPaymentTransactionStatePurchasing:
                [self netWaiting];
                NSLog(@"-----Transcation puchasing--------
");
                break;
            default:
                break;
        }
    }
}

- (void) completeTransaction: (SKPaymentTransaction *)transaction   
{
    NSLog(@"-----completeTransaction--------
");
    // Your application should implement these two methods.
    NSString *product = transaction.payment.productIdentifier;
    if ([product length] > 0) {   
        
        NSArray *tt = [product componentsSeparatedByString:@"."];
        NSString *bookid = [tt lastObject];
        if ([bookid length] > 0) {
            NSLog(@"bookid = %@",bookid);
            [self recordTransaction:bookid];
            [self provideContent:bookid];
        }
    }   
    
    // Remove the transaction from the payment queue.   
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction];   
    
}   

-(void)recordTransaction:(NSString *)product
{
    NSLog(@"-----Record transcation--------
");
    // Todo: Maybe you want to save transaction result into plist.
}   

-(void)provideContent:(NSString *)product
{
    NSLog(@"-----Download product content--------
");
}   

- (void) failedTransaction: (SKPaymentTransaction *)transaction
{
    NSLog(@"Failed
");
    if (transaction.error.code != SKErrorPaymentCancelled)
    {
    }
    [[SKPaymentQueue defaultQueue] finishTransaction: transaction];
}
-(void) paymentQueueRestoreCompletedTransactionsFinished: (SKPaymentTransaction *)transaction
{   
    
}

- (void) restoreTransaction: (SKPaymentTransaction *)transaction
{
    NSLog(@"-----Restore transaction--------
");
}

-(void) paymentQueue:(SKPaymentQueue *) paymentQueue restoreCompletedTransactionsFailedWithError:(NSError *)error
{
    NSLog(@"-------Payment Queue----
");
}

#pragma mark connection delegate
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
    NSLog(@"%@
",  [[[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding] autorelease]);
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{   
    
}   

- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response
{
    switch([(NSHTTPURLResponse *)response statusCode]) {
        case 200:
        case 206:
            break;
        case 304:
            break;
        case 400:
            break;
        case 404:
            break;
        case 416:
            break;
        case 403:
            break;
        case 401:
        case 500:
            break;
        default:
            break;
    }
}   

- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
{
    NSLog(@"test
");
}   

-(void)dealloc
{
    [super dealloc];
}

static bool g_waiting = false;
-(void)netWaiting{
    AppController* pController = (AppController *)[UIApplication sharedApplication].delegate;
    
    [pController execLua:"popBusyScene()"] ;
    g_waiting = true;
}

-(void)removeWaiting{
    if(g_waiting){
        AppController* pController = (AppController *)[UIApplication sharedApplication].delegate;
        [pController execLua:"removeBusyScene()"] ;
        g_waiting = false;
    }
}

@end

　　

在AppController.mm 中 didFinishLaunchingWithOptions:(NSDictionary *)launchOptions （） 中添加iap初始化

    /***** init iap  ********************/
    [[CBiOSStoreManager sharedInstance] initialStore];

　　

付费调用接口，我这边是暴露给lua使用的

static int sdkPay_ios(lua_State *tolua_S){
   tolua_Error tolua_err;
   if (
        !tolua_isnumber(tolua_S , 1 , 0 , &tolua_err) ||
        !tolua_isstring(tolua_S , 2 , 0 , &tolua_err) ||
        !tolua_isstring(tolua_S , 3 , 0 , &tolua_err)
       ){
       return 0;
   }
    int paycode = (int) tolua_tonumber(tolua_S, 1, 0);
    const char* amount = tolua_tostring(tolua_S , 2, 0);
    const char* extr  = tolua_tostring (tolua_S , 3 , 0);
    NSString *productId = [[NSString alloc] initWithFormat:@"d%02d",paycode];
    NSString *amt = [NSString stringWithUTF8String:amount];
    if ([SKPaymentQueue canMakePayments]){
        [[CBiOSStoreManager sharedInstance] buy:productId
                                       quantity:1
                                        orderid:@"orderid"
                                         amount:amt
        ];
    }
    return 0;
}