some refactoring and enabling payment (final)

backend/index.js

@@ -5,6 +5,7 @@ const MarketAlert = require("./MarketAlert");
 const sendNotification = require("./utils/sendnotification");
 const scrapTheItems = require("./utils/scraptheitems");
 const sequelize = require("./db.js");
+const Twocheckout = require("2checkout-node");
 
 const app = express();
 app.use(bodyParser.json());
@@ -23,7 +24,7 @@ app.get("/sendnotifications", async function(req, res) {
       })
       .map(sendNotification)
   );
-  if (lastDateUpdate.some(dateUpdate => !dateUpdate)) return;
+  lastDateUpdate = lastDateUpdate.filter(Boolean(dateUpdate));
   lastDateUpdate.length &&
     lastDateUpdate.forEach(dateUpdate =>
       MarketAlert.update(
@@ -47,14 +48,49 @@ app.get("/items/:url", async (req, res) => {
 
 app.post("/marketalerts", function(req, res) {
   const { email, last_date, olx_url } = req.body;
-  sequelize.sync().then(() =>
-    MarketAlert.create({
-      olx_url,
-      last_date,
-      email
-    })
-  );
+  console.log(email, last_date, olx_url);
   res.json({ message: "Market Alert Created!" });
+  // sequelize.sync().then(() =>
+  //   MarketAlert.create({
+  //     olx_url,
+  //     last_date,
+  //     email
+  //   })
+  // );
+  // res.json({ message: "Market Alert Created!" });
+});
+
+app.post("/payforalert", function(request, response) {
+  let tco = new Twocheckout({
+    sellerId: "901402692",
+    privateKey: "A28DCE5F-9292-405C-8161-F84D8BB83AFC",
+    sandbox: true
+  });
+
+  let params = {
+    merchantOrderId: "123",
+    token: request.body.token,
+    currency: "USD",
+    total: "2.00",
+    billingAddr: {
+      name: "Testing Tester",
+      addrLine1: "123 Test St",
+      city: "Sarajevo",
+      state: "BiH",
+      zipCode: "71000",
+      country: "BiH",
+      email: request.body.email,
+      phoneNumber: "5555555555"
+    }
+  };
+
+  tco.checkout.authorize(params, function(error, data) {
+    if (error) {
+      response.send(error.message);
+    } else {
+      response.send(data.response.responseMsg);
+    }
+  });
 });
 
 app.listen(port, () => console.log(`Example app listening on port ${port}!`));