124 lines
3.0 KiB
TypeScript
124 lines
3.0 KiB
TypeScript
import ConfirmationTemplate from '@components/email/Confirmation';
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import prisma from '@prisma/prisma';
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import { ApiResponse } from '@utils/apiResponse';
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import { sender } from '@utils/sender';
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import {
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BAD_REQUEST,
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INTERNAL_SERVER_ERROR,
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STATUS_BAD_REQUEST,
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STATUS_INTERNAL_SERVER_ERROR,
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STATUS_OK
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} from '@utils/statusCodes';
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import { ResponseType, SubscribeFormSchema } from '@utils/validationSchemas';
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import * as crypto from 'crypto';
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import { Resend } from 'resend';
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export const dynamic = 'force-dynamic'; // defaults to force-static
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export async function POST(request: Request) {
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try {
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if (!process.env.RESEND_KEY || !process.env.RESEND_AUDIENCE) {
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throw new Error('RESEND_KEY is not set');
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}
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const body = await request.json();
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const validation = SubscribeFormSchema.safeParse(body);
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if (!validation.success) {
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return ApiResponse(STATUS_BAD_REQUEST, BAD_REQUEST);
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}
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const { email } = validation.data;
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const user = await prisma.user.findUnique({
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where: {
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email
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}
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});
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const resend = new Resend(process.env.RESEND_KEY);
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const code = crypto
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.createHash('sha256')
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.update(`${process.env.SECRET_HASH}${email}}`)
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.digest('hex');
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if (user && user.confirmed) {
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if (user.deleted) {
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await prisma.user.update({
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where: {
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email
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},
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data: {
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deleted: false
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}
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});
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const contact = await resend.contacts.get({
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id: user.resendId,
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audienceId: process.env.RESEND_AUDIENCE
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});
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if (!contact) {
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await resend.contacts.update({
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id: user.resendId,
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audienceId: process.env.RESEND_AUDIENCE,
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unsubscribed: true
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});
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}
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}
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const message: ResponseType = {
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success: true,
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message: `Thank you for subscribing!`
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};
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return ApiResponse(STATUS_OK, message);
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} else if (user && !user.confirmed) {
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await prisma.user.update({
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where: {
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email
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},
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data: {
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code
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}
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});
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} else {
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const contact = await resend.contacts.create({
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email: email,
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audienceId: process.env.RESEND_AUDIENCE,
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unsubscribed: true
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});
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if (!contact.data?.id) {
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throw new Error('Failed to create Resend contact');
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}
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await prisma.user.create({
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data: {
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email,
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code,
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resendId: contact.data.id
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}
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});
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}
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const sent = await sender([email], ConfirmationTemplate(code));
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if (!sent) {
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return ApiResponse(STATUS_INTERNAL_SERVER_ERROR, INTERNAL_SERVER_ERROR);
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}
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const message: ResponseType = {
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success: true,
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message: `Thank you! You will now receive an email to ${email} to confirm the subscription.`
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};
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return ApiResponse(STATUS_OK, message);
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} catch (error) {
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console.error(error);
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return ApiResponse(STATUS_INTERNAL_SERVER_ERROR, INTERNAL_SERVER_ERROR);
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}
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}
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