IAPHelper is base on Ray Wenderlich tutorial. This library is change to ARC and Block Structure to use more easier.

#How to use

Add

• IAPHelper.h
• IAPHelper.m
• IAPShare.h
• IAPShare.m

in your product.

Add

• Storekit framework

In the file that you want to use in app purcahses

#import IAPShare.h
…
…
…
if([IAPShare sharedHelper].iap) {
[IAPShare sharedHelper].iap = [[IAPHelper alloc] initWithProductIdentifiers:dataSet];
}

Get Product List

 [[IAPShare sharedHelper].iap requestProductsWithCompletion:^(SKProductsRequest* request,SKProductsResponse* response)
{
//todo here
// you can get product list from response.products // or [[IAPShare sharedHelper].iap.products
// }];

Buy Product

 SKProduct* product =[[IAPShare sharedHelper].iap.products objectAtIndex:indexPath.row];
[[IAPShare sharedHelper].iap buyProduct:product onCompletion:^(SKPaymentTransaction* trans){ NSLog(@"Done");
}
OnFail:^(SKPaymentTransaction* trans) {
NSLog(@"Error");
}];

Restore Product

[[IAPShare sharedHelper].iap restoreProductsWithCompletion:^(SKPaymentTransaction* trans){
NSLog(@"Restore Done");
}OnFail:^(SKPaymentTransaction* trans)
{
}];

##Todo

• Add Subscription In App Purcahses
• Check Server Record Transaction