iOS – Fast Integration

// DemoViewController.h

#import <HiPayFullservice/HiPayFullservice.h>

// You need to implement the HPFPaymentScreenViewControllerDelegate protocol
@interface DemoViewController : UIViewController <HPFPaymentScreenViewControllerDelegate>
{
    NSString * signature;
}
- (IBAction)payButtonTouched;

@end


// DemoViewController.m

/* This is a controller example,
 * the place where you put this code
 * is really up to you. */
@implementation DemoViewController

/* We assume that you have defined a button in an XIB with
 * the method "payButtonTouched" as touch callback. */
- (IBAction)payButtonTouched {

    /* Create a payment page request which
     * contains information about your order */
    HPFPaymentPageRequest *request = [[HPFPaymentPageRequest alloc] init];
    request.amount = @(155.50);
    request.currency = @"EUR";
    request.orderId = @"TEST5987";
    request.shortDescription = @"Outstanding shirt";

    /* Below, optional properties are defined as well.
     * Check the HPFPaymentPageRequest documentation
     * for the full list of parameters */
    request.customer.country = @"FR";
    request.customer.firstname = @"John";
    request.customer.lastname = @"Doe";
    request.customer.email = @"[email protected]";

    // Tells HiPay to bypass 3-D Secure
    request.authenticationIndicator = HPFAuthenticationIndicatorBypass;

    /* Now, we instantiate and present the payment
     * screen, using the payment page request */
    HPFPaymentScreenViewController *viewController = [HPFPaymentScreenViewController paymentScreenViewControllerWithRequest:request signature:signature];
    viewController.delegate = self;
    [self presentViewController:viewController animated:YES completion:nil];
}

/* Below are the implementation methods of the
 * HPFPaymentScreenViewControllerDelegate protocol */

- (void)paymentScreenViewController:(HPFPaymentScreenViewController *)viewController didEndWithTransaction:(HPFTransaction *)transaction {
    // Transaction object received, check its "state" property to know if the transaction was completed
}

- (void)paymentScreenViewController:(HPFPaymentScreenViewController *)viewController didFailWithError:(NSError *)error {
    // Payment workflow did fail, check the error object for more info
}

- (void)paymentScreenViewControllerDidCancel:(HPFPaymentScreenViewController *)viewController {
    // The user did cancel the payment workflow
}