const nodemailer = require('nodemailer');

const sendMail = async (to, subject, html, context) => {
    return new Promise(async (resolve, reject) => {
        try {
            // Create a nodemailer transporter using your email service provider's SMTP settings
            let transporter;
            let sendingMail;
            if (context == "noreply") {
                sendingMail = 'donotreply@needapair.com'
                transporter = await nodemailer.createTransport({
                    host: 'business55.web-hosting.com',
                    port: 465,
                    auth: {
                        user: 'donotreply@needapair.com',
                        pass: 'rt*_rLWAVtvR'
                    },
                    tls: {
                        // Do not fail on invalid certs
                        rejectUnauthorized: false
                    }
                });
            } else if (context == "info") {
                sendingMail = 'info@needapair.com'
                transporter = await nodemailer.createTransport({
                    host: 'business55.web-hosting.com',
                    port: 465,
                    auth: {
                        user: 'info@needapair.com',
                        pass: 'ay]5P&P&qt#M'
                    },
                    tls: {
                        // Do not fail on invalid certs
                        rejectUnauthorized: false
                    }
                });

            }
            else if (context == "admin") {
                sendingMail = 'admin@needapair.com'
                transporter = await nodemailer.createTransport({
                    host: 'business55.web-hosting.com',
                    port: 465,
                    auth: {
                        user: 'admin@needapair.com',
                        pass: 'zgeh^s@j@C#D'
                    },
                    tls: {
                        // Do not fail on invalid certs
                        rejectUnauthorized: false
                    }
                });
            }
            // Construct the email message
            const mailOptions = {
                from: sendingMail,
                to: to,
                subject: subject,
                html: html
            };
            var success = false
            // Send the email
            // console.log("transporter",transporter)
            // console.log("mailOptions",mailOptions)
            await transporter.sendMail(mailOptions, (error, info) => {
                if (error) {
                    console.log('sendmail error: ', error)
                    reject(error);
                } else {
                    console.log(`Email Sent to ${to}`)
                    resolve(info);
                }
            });
            return success
        } catch (error) {
            reject(error);
        }

    })
}

module.exports = sendMail