chore: relocate backend into apps/api ahead of monorepo merge

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-27 00:12:54 +08:00 · 2026-08-24 12:20:40 +08:00
parent af44598df6
commit eaa6d2276a
388 changed files with 0 additions and 13998 deletions
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+/***********************************************************************************************************************************************************************
+ * File Name: get_gmail_refresh_token.js
+ * Type of Program: One-time setup script (run locally, not deployed)
+ * Description: Mints a long-lived Gmail API refresh token for the sending mailbox
+ *              (EMAIL_FROM, e.g. services.philpro@gmail.com), so services/email.service.js
+ *              can send mail over HTTPS via the Gmail API instead of SMTP.
+ *
+ * Prerequisites (one-time, in Google Cloud Console — same project as GOOGLE_CLIENT_ID):
+ *   1. APIs & Services → Library → enable "Gmail API".
+ *   2. APIs & Services → Credentials → open the OAuth client used for GOOGLE_CLIENT_ID
+ *      → Authorized redirect URIs → add: http://localhost:5555/oauth2callback
+ *      (You can remove this URI again after this script succeeds.)
+ *
+ * Usage:
+ *   node scripts/get_gmail_refresh_token.js
+ *   → prints an auth URL. Open it in a browser, sign in AS the EMAIL_FROM mailbox,
+ *     approve the "Send email on your behalf" consent screen.
+ *   → the script prints GMAIL_REFRESH_TOKEN — copy it into Render's env vars.
+ *
+ * Author: Kenneth Obsequio (@lash0000)
+ * Date Created: Jul. 14, 2026
+ ***********************************************************************************************************************************************************************/
+'use strict';
+
+require('dotenv').config();
+const http = require('http');
+const { OAuth2Client } = require('google-auth-library');
+
+const REDIRECT_URI = 'http://localhost:5555/oauth2callback';
+const SCOPE = 'https://www.googleapis.com/auth/gmail.send';
+
+const clientId = process.env.GOOGLE_CLIENT_ID;
+const clientSecret = process.env.GOOGLE_CLIENT_SECRET;
+
+if (!clientId || !clientSecret) {
+  console.error('Missing GOOGLE_CLIENT_ID / GOOGLE_CLIENT_SECRET in .env');
+  process.exit(1);
+}
+
+const client = new OAuth2Client(clientId, clientSecret, REDIRECT_URI);
+
+const authUrl = client.generateAuthUrl({
+  access_type: 'offline',
+  prompt: 'consent', // forces a refresh_token even if this account consented before
+  scope: [SCOPE],
+});
+
+console.log('\nOpen this URL, sign in AS the EMAIL_FROM mailbox, and approve access:\n');
+console.log(authUrl, '\n');
+console.log(`Waiting for the redirect on ${REDIRECT_URI} ...\n`);
+
+const server = http.createServer(async (req, res) => {
+  if (!req.url.startsWith('/oauth2callback')) {
+    res.writeHead(404).end();
+    return;
+  }
+
+  const code = new URL(req.url, REDIRECT_URI).searchParams.get('code');
+
+  if (!code) {
+    res.writeHead(400).end('Missing ?code — check the URL Google redirected you to.');
+    return;
+  }
+
+  try {
+    const { tokens } = await client.getToken(code);
+
+    res.writeHead(200, { 'Content-Type': 'text/plain' }).end('Done — check your terminal.');
+    console.log('GMAIL_REFRESH_TOKEN=' + tokens.refresh_token, '\n');
+    console.log('Copy the line above into Render\'s environment variables, then redeploy.');
+  } catch (err) {
+    res.writeHead(500).end('Token exchange failed — see terminal.');
+    console.error('Token exchange failed:', err.response?.data || err.message);
+  } finally {
+    server.close();
+  }
+});
+
+server.listen(5555);