create new features

index.js

@@ -12,6 +12,40 @@ const oxinion = {
  callback(peripheral.address);
  });
  },
+ megaphoneForCoupon: function (couponMessage) {
+ console.log(`Starting to broadcast coupon message: ${couponMessage}`);
+
+ noble.startAdvertising(couponMessage, () => {
+ console.log(
+ `Coupon message "${couponMessage}" is now being broadcasted.`
+ );
+ });
+ },
+
+ scanAndPay(paymentData) {
+ return new Promise((resolve, reject) => {
+ noble.startScanning();
+ noble.on("discover", (peripheral) => {
+ // Check if the peripheral has the desired payment service
+ if (peripheral.uuid === paymentData.uuid) {
+ // Connect to the peripheral and send the payment information
+ peripheral.connect((error) => {
+ if (error) {
+ reject(error);
+ } else {
+ peripheral.writeData(paymentData.data, (error) => {
+ if (error) {
+ reject(error);
+ } else {
+ resolve("Payment Successful!");
+ }
+ });
+ }
+ });
+ }
+ });
+ });
+ },
 };
 
 export default oxinion;