Updated to newest node, refactored for heroku

index.js

@@ -0,0 +1,104 @@
+let express = require("express");
+const path = require("path");
+const bodyParser = require("body-parser");
+const MarketAlert = require("./backend/MarketAlert");
+const sendNotification = require("./backend/utils/sendnotification");
+const scrapTheItems = require("./backend/utils/scraptheitems");
+const sequelize = require("./backend/db.js");
+const Twocheckout = require("2checkout-node");
+
+const app = express();
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: true }));
+
+const port = process.env.PORT || 5000;
+
+app.get("/sendnotifications", async function(req, res) {
+  let marketAlerts = await MarketAlert.findAll();
+
+  let lastDateUpdate = await Promise.all(
+    marketAlerts
+      .map(marketAlert => {
+        const { id, email, olx_url, last_date } = marketAlert.dataValues;
+        return { id, email, olx_url, last_date };
+      })
+      .map(sendNotification)
+  );
+  lastDateUpdate = lastDateUpdate.filter(Boolean(dateUpdate));
+  lastDateUpdate.length &&
+    lastDateUpdate.forEach(dateUpdate =>
+      MarketAlert.update(
+        { last_date: dateUpdate.date },
+        { where: { id: dateUpdate.id } }
+      )
+    );
+});
+
+app.get("/items/:url", async (req, res) => {
+  let url =
+    "https://www.olx.ba/pretraga?" +
+    req.params.url +
+    "&sort_order=desc&sort_po=datum";
+  let appts = await scrapTheItems(url);
+  res.json({
+    last_date: appts[0] && appts[0].date,
+    items: appts
+  });
+});
+
+app.post("/marketalerts", function(req, res) {
+  const { email, last_date, olx_url } = req.body;
+  console.log(email, last_date, olx_url);
+  sequelize.sync().then(() => {
+    MarketAlert.create({
+      olx_url,
+      last_date,
+      email
+    })
+      .then(() => {
+        res.json({ message: "Market Alert Created!" });
+      })
+      .catch(e => console.error(e));
+  });
+});
+
+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);
+    }
+  });
+});
+
+
+// Anything that doesn't match the above, send back index.html
+app.get('*', (req, res) => {
+  res.sendFile(path.join(__dirname + './frontend-react/build/index.html'))
+})
+
+app.listen(port, () => console.log(`Example app listening on port ${port}!`));