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Receive payment requests

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Fetch payment requests

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Resolve payment requests

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1. After initializing GiniBankAPI and GiniBank, get the payment requestID in AppDelegate. For handling incoming URLs, use the code snippet:

func application(_ app: UIApplication,
                     open url: URL,
                     options: [UIApplication.OpenURLOptionsKey: Any] = [:]) -> Bool {
        receivePaymentRequestId(url: url) { result in
            switch result {
            case let .success(requestId):
                self.paymentRequestId = requestId
            case .failure:
                break
            }
        }
        return true
    }

public func receivePaymentRequestId(url: URL, completion: @escaping (Result<String, GiniBankError>) -> Void)

2. After receiving the payment request ID, you can get fetch the payment information:

   Code Block
   language swift
   bankSDK.receivePaymentRequest(paymentRequestId: appDelegate.paymentRequestId)

   The method above returns the completion block with the struct PaymentRequest, which includes recipient, IBAN, amount, and purpose fields.

3. The following method returns the completion block with the struct ResolvedPaymentRequest, which includes requesterUri for redirecting back to the payment requester’s app.

   Code Block
   language swift
   bankSDK.resolvePaymentRequest(paymentRequesId: appDelegate.paymentRequestId, paymentInfo: paymentInfo)

4. If the payment request is successfully resolved, let the user redirect back to the payment requester app:

   Code Block
   language swift
   bankSDK.returnBackToBusinessAppHandler(resolvedPaymentRequest: resolvedPayment)