productsRequest response method is not calling

Question

I am implementing an in app purchase and I am sending the request to apple store through

- (void) requestProductData
{
 SKProductsRequest *request= [[SKProductsR         


        

Answer 1

I faced the same problem, but in my case the cause was that I was using Automatic Reference Counting and I forgot to retain the request.

My code was like:

- (void) requestProductData
{
    SKProductsRequest *request= [[SKProductsRequest alloc] initWithProductIdentifiers:[NSSet setWithObject:ProductIdentifier]];
    request.delegate = self;
    [request start];
}

But delegate's productsRequest:didReceiveResponse: never got called.

A fix would be:

@property (strong, nonatomic) SKProductsRequest *request;

- (void) requestProductData
{
    self.request= [[SKProductsRequest alloc] initWithProductIdentifiers:[NSSet setWithObject:ProductIdentifier]];
    self.request.delegate = self;
    [self.request start];
    // you can nil request property in request:didFailWithError: and requestDidFinish:
}