mailparser updated

email_api/email_api/app.js

@@ -2,7 +2,7 @@ import express from 'express';
 import { Pool } from 'pg';
 import AWS from 'aws-sdk';
 import nodemailer from 'nodemailer';
-import { MailParser } from 'mailparser';
+import { simpleParser } from 'mailparser';
 import { Base64 } from 'js-base64';
 import { createGzip, gunzipSync } from 'zlib';
 import { createLogger, format, transports } from 'winston';
@@ -145,15 +145,8 @@ app.post('/process/:domain', async (req, res) => {
     const raw = Base64.decode(content);
     const emailBytes = compressed ? gunzipSync(Buffer.from(raw, 'binary')).toString('binary') : raw;
 
-    const parser = new MailParser();
     const emailBuffer = Buffer.from(emailBytes, 'binary');
-    await new Promise((resolve, reject) => {
-      parser.on('error', reject);
-      parser.on('end', resolve);
-      parser.write(emailBuffer);
-      parser.end();
-    });
-
+    const parser = await simpleParser(body);
     const fromAddr = parser.from?.value[0]?.address || `lambda@${domain}`;
     recipients = [
       ...(parser.to?.value || []),