Add nodemailer configuration and console.log statement

Update formAJAX function to log data from the server
Add getUserByEmail and checkEmail functions
Update profile.ejs to require login
Update addSensorData function to emit new sensor data
Update api.css with styling changes
Update token route to generate and send token email
Update authChecker middleware to allow user and token routes

consumerWebsite/functions/nodeMail.js

@@ -0,0 +1,82 @@
+const { transporter } = require("../modules/nodemailer");
+const path = require("path");
+require("dotenv").config({ path: path.resolve(__dirname, "../.env") });
+
+/*
+var message = {
+  from: "sender@server.com",
+  to: "receiver@sender.com",
+  subject: "Message title",
+  text: "Plaintext version of the message",
+  html: "<p>HTML version of the message</p>",
+};
+//send mail with defined transport object
+transporter.sendMail(data[, callback])
+
+*/
+
+async function sendContactEmail(email, name, message) {
+    console.log(email, name, message);
+
+	try {
+		let contactMessage = await transporter.sendMail({
+            to: process.env.euser,
+            subject: "Contact us Message",
+            html: `
+                <h1>Contact us Message</h1>
+                <p><strong>From:</strong> ${name}</p>
+                <p><strong>User Email:</strong> ${email}</p>
+                <p><strong>Message:</strong> ${message}</p>
+                <p>Thank you for contacting us. We will get back to you as soon as possible.</p>
+                <p>Regards,</p>
+                <p>EcoSaver Team</p>
+                <p><a href="https://ecosaver.teeseng.uk/">EcoSaver Website</a></p>
+                <p>Please do not reply to this email.</p>
+            `,
+		});
+        transporter.sendMail({ contactMessage }, function (error, info) {
+            if (error) {
+                console.log(error);
+            } else {
+                console.log("Email sent: " + info.response);
+            }
+        });
+	} catch (error) {
+		console.error(error);
+	}
+}
+
+async function sendTokenEmail(email, token) {
+
+    try {
+        let tokenMessage = await transporter.sendMail({
+            to: email,
+            from: process.env.euser,
+            subject: "API Token",
+            html: `
+                <h1>API Token</h1>
+                <p><strong>Token:</strong> ${token}</p>
+                <p>Please do not lose this token and do not share your token with anyone!</p>
+                <p>Thank you for using EcoSaver.</p>
+                <p>Regards,</p>
+                <p>EcoSaver Team</p>
+                <p><a href="https://ecosaver.teeseng.uk/">EcoSaver Website</a></p>
+                <p>Please do not reply to this email.</p>
+
+            `,
+        });
+        transporter.sendMail({ tokenMessage }, function (error, info) {
+            if (error) {
+                console.log(error);
+            } else {
+                console.log("Email sent: " + info.response);
+            }
+        });
+    } catch (error) {
+        console.error(error);
+    }
+}
+
+
+
+module.exports = { sendContactEmail , sendTokenEmail };