/**
 * Configuration for SimpliPay Checkout
 */
export interface SimpliPayConfig {
    /** Your SimpliPay public key */
    publicKey: string;
    /** Environment: 'development' | 'production' */
    environment?: 'development' | 'production';
    /** Custom API base URL (optional) */
    baseUrl?: string;
}
/**
 * Payment data for checkout
 */
export interface PaymentData {
    /** Organization ID from SimpliPay */
    organizationId: string;
    /** Customer email address */
    email: string;
    /** Customer phone number (with country code, e.g., +2348012345678) */
    phone: string;
    /** Payment amount */
    amount: number;
    /** Currency code (e.g., 'NGN') */
    currency: string;
    /** Unique transaction reference */
    transactionRef: string;
    /** Your customer's unique identifier */
    customerId: string;
    /** Service ID for the payment */
    serviceId?: string;
    /** Payment narration/description */
    narration?: string;
    /** Merchant/business name to display */
    merchantName?: string;
    /** Additional metadata */
    metadata?: Record<string, any>;
}
/**
 * Callback functions for checkout events
 */
export interface CheckoutCallbacks {
    /** Called when payment is successful */
    onSuccess: (result: TransactionResult) => void;
    /** Called when payment fails */
    onError: (error: TransactionError) => void;
    /** Called when user closes the checkout */
    onClose: () => void;
    /** Called before payment initiation (optional) */
    onBeforePayment?: () => void | Promise<void>;
}
/**
 * Transaction result on successful payment
 */
export interface TransactionResult {
    success: true;
    transactionRef: string;
    message: string;
    amount: number;
    currency: string;
    paymentMethod: string;
    responseCode?: string;
}
/**
 * Transaction error
 */
export interface TransactionError {
    success: false;
    message: string;
    code?: string;
    transactionRef?: string;
}
/**
 * Props for SimpliPayCheckout component
 */
export interface SimpliPayCheckoutProps {
    /** Whether to show the checkout modal */
    isOpen: boolean;
    /** Payment data */
    paymentData: PaymentData;
    /** SimpliPay configuration */
    config: SimpliPayConfig;
    /** Callback functions */
    callbacks: CheckoutCallbacks;
}
/**
 * Internal checkout state
 */
export type CheckoutStep = 'card' | 'pin' | 'otp' | 'success' | 'error';
export interface CardDetails {
    pan: string;
    expiryDate: string;
    cvv: string;
}
export interface TransactionRequest {
    organizationId: string;
    transactionRef: string;
    customerId: string;
    customerEmail: string;
    customerPhone: string;
    amount: number;
    currency: string;
    paymentMethod: 'CARD' | 'BANK' | 'USSD';
    serviceId?: string;
    authData: string;
    narration?: string;
}
export interface OtpAuthRequest {
    transactionRef: string;
    otp: string;
}
export interface ApiResponse {
    success: boolean;
    message: string;
    data?: any;
    responseCode?: string;
}