paymentlib/dto/credit_card.rs
use serde::{Deserialize, Serialize};
#[derive(Serialize, Deserialize, Debug, Clone)]
#[serde(rename_all = "camelCase")]
pub struct CreditCard {
#[serde(skip_serializing_if = "Option::is_none")]
pub masked_card_number: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub card_number: Option<String>,
pub expiry_date_month: String,
pub expiry_date_year: String,
pub card_scheme: String,
pub cardholder_name: String,
pub surcharge_percentage: f32,
}