import SwiftUI

import Bootpay
#if !AUTH_VERIFICATION_MOCK
import BootpayUI
#endif

struct AuthVerificationView: View {
    let payload: Payload
    let onCancel: () -> Void
    let onError: () -> Void
    let onDone: ([String: Any]) -> Void
    let onClose: () -> Void

    #if AUTH_VERIFICATION_MOCK
    @State private var hasCompleted = false
    #endif

    var body: some View {
        #if AUTH_VERIFICATION_MOCK
        LoadingView()
            .background(Color.white.ignoresSafeArea())
            .task {
                guard !hasCompleted else { return }
                do {
                    try await Task.sleep(nanoseconds: 500_000_000)
                } catch is CancellationError {
                    return
                } catch {
                    onError()
                    return
                }
                guard !Task.isCancelled, !hasCompleted else { return }
                hasCompleted = true
                onDone(["data": ["receipt_id": "dev-mock-auth-receipt"]])
            }
        #else
        BootpayUI(payload: payload, requestType: BootpayRequest.TYPE_AUTHENTICATION)
            .onConfirm { _ in true }
            .onCancel { _ in onCancel() }
            .onError { _ in onError() }
            .onDone(onDone)
            .onClose(onClose)
        #endif
    }
}