import { NextRequest, NextResponse } from "next/server";
import nodemailer from "nodemailer";

const transporter = nodemailer.createTransport({
	host: "smtp.ethereal.email", // Replace with your SMTP host
	// service: "gmail", // Uncomment if using Gmail
	port: 587,
	auth: {
		user: process.env.EMAIL,
		pass: process.env.EMAIL_PASS,
	},
});

const sendEmail = async (to: string[], subject: string, html: string) => {
	try {
		await transporter.sendMail({
			from: process.env.EMAIL_USER,
			to: to.join(", "),
			subject: subject,
			html: html,
		});
	} catch (error) {
		console.error("Error sending email:", error);
		throw new Error("Failed to send email");
	}
};

export async function POST(req: NextRequest) {
	try {
		const { subject, html } = await req.json();

		// add ur email here
		const testEmails = [
			"abhijitbhattacharjee333@gmail.com",
			"test2@example.com",
		];

		if (testEmails.length === 0) {
			console.error("No email addresses provided.");
			return NextResponse.json(
				{ message: "No email addresses provided." },
				{ status: 404 }
			);
		}

		await sendEmail(testEmails, subject, html);
		return NextResponse.json({ message: "Emails sent successfully" });
	} catch (error) {
		console.error("Error handling POST request:", error);
		return NextResponse.error();
	}
}