Vishva
105 lines
3.3 KiB
JavaScript
105 lines
3.3 KiB
JavaScript
import express from 'express';
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import { saveLead, getLeads } from '../db.js';
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import { sendContactEmail } from '../services/mailService.js';
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const router = express.Router();
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async function verifyTurnstile(token, remoteip) {
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const secretKey = process.env.TURNSTILE_SECRET_KEY || '1x000000000000000000000000000000AA';
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if (!token) return { success: false, 'error-codes': ['missing-input-response'] };
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try {
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const formData = new URLSearchParams();
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formData.append('secret', secretKey);
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formData.append('response', token);
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if (remoteip) formData.append('remoteip', remoteip);
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const res = await fetch('https://challenges.cloudflare.com/turnstile/v0/siteverify', {
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method: 'POST',
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body: formData
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});
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return await res.json();
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} catch (err) {
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console.error('Turnstile verification exception:', err);
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return { success: true };
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}
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}
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// POST /api/contact - Handle Contact Us Form submission via SMTP
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router.post('/', async (req, res) => {
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try {
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const { name, email, phone, mobile, subject, message, interests, type, turnstileToken } = req.body;
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const contactName = name?.trim();
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const contactEmail = email?.trim();
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const contactPhone = (phone || mobile || '').trim();
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const contactSubject = (subject || interests || type || 'General Inquiry').trim();
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const contactMessage = (message || req.body.comments || '').trim();
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if (!contactName || !contactEmail) {
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return res.status(400).json({ error: 'Name and Email are required.' });
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}
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// Verify Cloudflare Turnstile Token
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if (turnstileToken) {
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const turnstileRes = await verifyTurnstile(turnstileToken, req.ip);
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if (!turnstileRes.success) {
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return res.status(400).json({ error: 'Cloudflare Turnstile security verification failed. Please try again.' });
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}
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}
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// Save lead record in database
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const lead = saveLead({
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name: contactName,
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email: contactEmail,
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phone: contactPhone,
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subject: contactSubject,
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message: contactMessage,
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type: type || 'contact'
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});
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// Attempt sending email via SMTP service
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const mailResult = await sendContactEmail({
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name: contactName,
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email: contactEmail,
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phone: contactPhone,
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subject: contactSubject,
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message: contactMessage
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});
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if (!mailResult.success) {
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// If SMTP is not yet configured or fails, return 200 with lead saved & warning
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return res.status(200).json({
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success: true,
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saved: true,
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leadId: lead.id,
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smtpError: mailResult.error,
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message: 'Your message was saved successfully. Note: SMTP email dispatch requires SMTP credentials in .env.'
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});
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}
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return res.status(200).json({
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success: true,
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saved: true,
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leadId: lead.id,
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messageId: mailResult.messageId,
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message: 'Message sent successfully via SMTP!'
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});
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} catch (error) {
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console.error('[Contact Route Error]', error);
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return res.status(500).json({ error: error.message || 'Internal Server Error' });
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}
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});
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// GET /api/contact/leads - Retrieve saved contact leads
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router.get('/leads', (_req, res) => {
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try {
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const leads = getLeads();
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return res.json({ success: true, leads });
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} catch (error) {
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return res.status(500).json({ error: error.message });
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}
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});
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export default router;
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