, поэтому я изо всех сил пытаюсь перезвонить моему классу плагина, чтобы сообщить ему, что метод завершен. По сути, я открываю окно оформления заказа, и как только оплата была произведена, я хотел отозвать ее, чтобы я мог передать ее на JS, чтобы она была завершена. Не уверен, что я что-то упускаю или просто что-то усложняю. На данный момент я попытался сохранить идентификатор CallbackID, используя self.checkout.storedCallbackId для возврата к обратному вызову, но я ничего не вижу. Я не очень знаком с Objective- C, поэтому заранее прошу прощения за все отвратительное.
Код выглядит следующим образом:
Плагин Stripe: Я вызываю StripeActivity, который затем вызывает класс извлечения для открытия.
- (void)StripeActivity:(CDVInvokedUrlCommand*)command
{
NSLog(@"StripeActivity");
CGRect bounds = [[UIScreen mainScreen] bounds];
UIWindow *window = [[UIWindow alloc] initWithFrame:bounds];
self.checkout = [[CheckoutViewController alloc] init];
UINavigationController *rootViewController = [[UINavigationController alloc] initWithRootViewController:self.checkout];
rootViewController.navigationBar.translucent = NO;
window.rootViewController = rootViewController;
[window makeKeyAndVisible];
self.checkout.storedCallbackId = command.callbackId;
self.checkout.backendUrl = backendUrl;
self.checkout.pushableKey = pushableKey;
self.checkout.userId = userId;
self.checkout.token = token;
self.checkout.planId = planId;
self.checkout.product = product;
self.checkout.price = price;
// Create the web view above our one.
self.webView.window.windowLevel = UIWindowLevelAlert + 1;
[self.webView.superview addSubview:window];
CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_NO_RESULT];
[pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
[self.commandDelegate sendPluginResult:pluginResult callbackId:self.checkout.storedCallbackId];
NSLog(@"Orig");
NSLog(self.checkout.storedCallbackId);
}
Код проверки: По сути, просто хотите перезвонить с успехом и c после успешного платежа.
@interface CheckoutViewController ()
@property (weak) StripeIntent *plugin;
@property (weak) STPPaymentCardTextField *cardTextField;
@property (weak) UIButton *payButton;
@end
@implementation CheckoutViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor whiteColor];
STPPaymentCardTextField *cardTextField = [[STPPaymentCardTextField alloc] init];
self.cardTextField = cardTextField;
UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
button.layer.cornerRadius = 5;
button.backgroundColor = [UIColor systemOrangeColor];
button.titleLabel.font = [UIFont systemFontOfSize:22];
[button setTitle:@"Submit Payment" forState:UIControlStateNormal];
[button addTarget:self action:@selector(pay) forControlEvents:UIControlEventTouchUpInside];
self.payButton = button;
UIStackView *stackView = [[UIStackView alloc] initWithArrangedSubviews:@[cardTextField, button]];
stackView.axis = UILayoutConstraintAxisVertical;
stackView.translatesAutoresizingMaskIntoConstraints = NO;
stackView.spacing = 20;
[self.view addSubview:stackView];
[NSLayoutConstraint activateConstraints:@[
[stackView.leftAnchor constraintEqualToSystemSpacingAfterAnchor:self.view.leftAnchor multiplier:2],
[self.view.rightAnchor constraintEqualToSystemSpacingAfterAnchor:stackView.rightAnchor multiplier:2],
[stackView.topAnchor constraintEqualToSystemSpacingBelowAnchor:self.view.topAnchor multiplier:2],
]];
[self startCheckout];
}
- (void)displayAlertWithTitle:(NSString *)title message:(NSString *)message restartDemo:(BOOL)restartDemo {
dispatch_async(dispatch_get_main_queue(), ^{
UIAlertController *alert = [UIAlertController alertControllerWithTitle:title message:message preferredStyle:UIAlertControllerStyleAlert];
if (restartDemo) {
[alert addAction:[UIAlertAction actionWithTitle:@"Restart demo" style:UIAlertActionStyleCancel handler:^(UIAlertAction *action) {
[self.cardTextField clear];
[self startCheckout];
}]];
}
else {
[alert addAction:[UIAlertAction actionWithTitle:@"OK" style:UIAlertActionStyleCancel handler:nil]];
}
[self presentViewController:alert animated:YES completion:nil];
});
}
- (void)startCheckout {
NSLog(@"Loaded Stripe key");
// Configure the SDK with your Stripe publishable key so that it can make requests to the Stripe API
[Stripe setDefaultPublishableKey:_pushableKey];
}
- (void)pay {
// Collect card details on the client
STPPaymentMethodCardParams *cardParams = self.cardTextField.cardParams;
STPPaymentMethodParams *paymentMethodParams = [STPPaymentMethodParams paramsWithCard:cardParams billingDetails:nil metadata:nil];
[[STPAPIClient sharedClient] createPaymentMethodWithParams:paymentMethodParams completion:^(STPPaymentMethod *paymentMethod, NSError *createError) {
// Create PaymentMethod failed
if (createError != nil) {
[self displayAlertWithTitle:@"Payment failed" message:createError.localizedDescription ?: @"" restartDemo:NO];
}
else if (paymentMethod != nil) {
// Create a PaymentIntent on the server with a PaymentMethod
NSLog(@"Created PaymentMethod");
[self payWithPaymentMethod:paymentMethod.stripeId orPaymentIntent:nil];
}
}];
}
// Create or confirm a PaymentIntent on the server
- (void)payWithPaymentMethod:(NSString *)paymentMethodId orPaymentIntent:(NSString *)paymentIntentId {
NSDictionary *json = @{};
if (paymentMethodId != nil) {
if(_planId == nil){
json = @{
@"useStripeSdk": @YES,
@"paymentMethodId": paymentMethodId,
@"currency": @"gbp",
@"token": _token,
@"user_id": _userId,
@"plan_id": [NSNull null],
@"items": @[
@{@"id": @"photo_subscription"}
]
};
}else{
json = @{
@"useStripeSdk": @YES,
@"paymentMethodId": paymentMethodId,
@"currency": @"gbp",
@"token": _token,
@"user_id": _userId,
@"plan_id": _planId,
@"items": @[
@{@"id": @"photo_subscription"}
]
};
}
}
else {
json = @{
@"paymentIntentId": paymentIntentId,
@"token": _token,
@"user_id": _userId,
};
}
NSURL *url = [NSURL URLWithString:_backendUrl];
NSData *body = [NSJSONSerialization dataWithJSONObject:json options:0 error:nil];
NSMutableURLRequest *request = [[NSURLRequest requestWithURL:url] mutableCopy];
[request setHTTPMethod:@"POST"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:body];
NSURLSessionTask *task = [[NSURLSession sharedSession] dataTaskWithRequest:request completionHandler:^(NSData *data, NSURLResponse *response, NSError *requestError) {
NSError *error = requestError;
NSDictionary *json = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *)response;
// Request failed
if (error != nil || httpResponse.statusCode != 200) {
[self displayAlertWithTitle:@"Payment failed" message:error.localizedDescription ?: @"" restartDemo:NO];
}
else {
NSNumber *requiresAction = json[@"requiresAction"];
NSString *clientSecret = json[@"clientSecret"];
NSString *payError = json[@"error"];
// Payment failed
if (payError != nil) {
[self displayAlertWithTitle:@"Payment failed" message:payError restartDemo:NO];
}
// Payment succeeded
else if (clientSecret != nil && (requiresAction == nil || [requiresAction isEqualToNumber:@NO])) {
[self displayAlertWithTitle:@"Payment succeeded" message:clientSecret restartDemo:NO];
CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:@"Hello"];
[pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
[self.plugin.commandDelegate sendPluginResult:pluginResult callbackId:self.storedCallbackId];
}
// Payment requires additional actions
else if (clientSecret != nil && [requiresAction isEqualToNumber:@YES]) {
STPPaymentHandler *paymentHandler = [STPPaymentHandler sharedHandler];
[paymentHandler handleNextActionForPayment:clientSecret withAuthenticationContext:self returnURL:nil completion:^(STPPaymentHandlerActionStatus status, STPPaymentIntent *paymentIntent, NSError *handleActionError) {
switch (status) {
case STPPaymentHandlerActionStatusFailed: {
[self displayAlertWithTitle:@"Payment failed" message:handleActionError.localizedDescription ?: @"" restartDemo:NO];
break;
}
case STPPaymentHandlerActionStatusCanceled: {
[self displayAlertWithTitle:@"Payment canceled" message:handleActionError.localizedDescription ?: @"" restartDemo:NO];
break;
}
case STPPaymentHandlerActionStatusSucceeded: {
// After handling a required action on the client, the status of the PaymentIntent is
// requires_confirmation. You must send the PaymentIntent ID to your backend
// and confirm it to finalize the payment. This step enables your integration to
// synchronously fulfill the order on your backend and return the fulfillment result
// to your client.
if (paymentIntent.status == STPPaymentIntentStatusRequiresConfirmation) {
NSLog(@"Re-confirming PaymentIntent after handling action");
[self payWithPaymentMethod:nil orPaymentIntent:paymentIntent.stripeId];
}
else {
[self displayAlertWithTitle:@"Payment succeeded" message:paymentIntent.description restartDemo:NO];
self->_paymentintentId = paymentIntent.description;
NSLog(self->_paymentintentId);
CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:@"Hello"];
[pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
[self.plugin.commandDelegate sendPluginResult:pluginResult callbackId:self.storedCallbackId];
}
break;
}
default:
break;
}
}];
}
}
}];
[task resume];
}
# pragma mark STPAuthenticationContext
- (UIViewController *)authenticationPresentingViewController {
return self;
}
@end
Я думал, что после успеха будет достаточно, но я ничего не вижу в JS. Полагаю, я делаю что-то глупое и обдумываю что-то, что должно быть легко?:
CDVPluginResult* pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:@"Hello"];
[pluginResult setKeepCallback:[NSNumber numberWithBool:YES]];
[self.plugin.commandDelegate sendPluginResult:pluginResult callbackId:self.storedCallbackId];
Заранее благодарен за любые советы / советы.