From 2f25937a94c8b0e7d68a78ca660a3cb7feb316ae Mon Sep 17 00:00:00 2001
From: Philipp Dormann <philipp@philippdormann.de>
Date: Tue, 18 Mar 2025 23:57:01 +0100
Subject: [PATCH] feat: add ical

---
 src/queues/email.queue.ts |  5 ++++-
 src/routes/email.ts       | 10 +++++++++-
 src/services/email.ts     |  2 ++
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/queues/email.queue.ts b/src/queues/email.queue.ts
index d82970b..235d303 100644
--- a/src/queues/email.queue.ts
+++ b/src/queues/email.queue.ts
@@ -2,11 +2,13 @@ import { createTransport } from "nodemailer";
 import { Queue, Worker, QueueEvents } from "bullmq";
 import { config } from "../config/env";
 import Redis from "ioredis";
+import { Attachment } from "nodemailer/lib/mailer";
 
 interface EmailJob {
   to: string;
   subject: string;
   html: string;
+  attachments: Attachment[];
   text: string;
 }
 
@@ -40,12 +42,13 @@ const worker = new Worker<EmailJob>(
   QUEUE_NAME,
   async (job) => {
     await transporter.sendMail({
-      from: config.email.from,
+      from: { address: config.email.from, name: "Lauf für Kaya!" },
       replyTo: config.email.replyTo,
       to: job.data.to,
       subject: job.data.subject,
       text: job.data.text,
       html: job.data.html,
+      attachments: job.data.attachments,
     });
   },
   {
diff --git a/src/routes/email.ts b/src/routes/email.ts
index cc190f5..d4fdaec 100644
--- a/src/routes/email.ts
+++ b/src/routes/email.ts
@@ -5,6 +5,7 @@ import { z } from 'zod'
 import { EmailService } from '../services/email'
 import { getEmailTemplate } from '../templates'
 import { Language } from '../types'
+import { Attachment } from 'nodemailer/lib/mailer'
 
 const emailRouter = new Hono()
 const emailService = new EmailService()
@@ -22,7 +23,7 @@ async function generateBarcodeDataURL(data) {
 
 emailRouter.post('/', bearerAuth({ token: process.env.AUTHKEY }), zValidator('json', sendEmailSchema), async (c) => {
   let { to, templateName, language, data } = c.req.valid('json')
-
+  const attachments: Attachment[] = []
   try {
     const template = getEmailTemplate(templateName, language as Language)
     if (templateName === "welcome") {
@@ -32,6 +33,12 @@ emailRouter.post('/', bearerAuth({ token: process.env.AUTHKEY }), zValidator('js
       } else {
         return c.json({ success: false, error: "required params 'data.name', 'data.link', 'data.barcode_content' not provided" }, 406)
       }
+      const attachment: Attachment = {
+        filename: 'invite.ics',
+        content: `BEGIN:VCALENDAR\nVERSION:2.0\nPRODID:-//ICS Generator//NONSGML ICS Generator//DE\nBEGIN:VEVENT\nUID:1742337822408-5ghrzyi@icsgenerator.local\nDTSTAMP:20250318T224342Z\nSUMMARY:Lauf für Kaya! 2025\nDTSTART:20250523T110000Z\nDTEND:20250523T160000Z\nDESCRIPTION:Der Lauf für Kaya! 2025 findet am 23.05.2025 auf dem Sportplatz des Gymnasium Herzogenaurach statt. Zur Anmeldung einfach zum Infozelt kommen.\nLOCATION:Sportplatz Gymnasium Herzogenaurach\nBEGIN:VALARM\nACTION:DISPLAY\nDESCRIPTION:Erinnerung: Lauf für Kaya! 2025\nTRIGGER:-PT1440M\nEND:VALARM\nEND:VEVENT\nEND:VCALENDAR`,
+        contentType: 'text/calendar; method=REQUEST',
+      }
+      attachments.push(attachment)
     }
     if (templateName === "password-reset") {
       if (data.token) {
@@ -45,6 +52,7 @@ emailRouter.post('/', bearerAuth({ token: process.env.AUTHKEY }), zValidator('js
     data.event_name = process.env.EVENT_NAME
     await emailService.sendEmail({
       to,
+      attachments,
       subject: template.subject(data),
       html: template.html(data),
       text: template.text(data)
diff --git a/src/services/email.ts b/src/services/email.ts
index 3353087..c7982b7 100644
--- a/src/services/email.ts
+++ b/src/services/email.ts
@@ -1,10 +1,12 @@
 import { emailQueue } from '../queues/email.queue'
 import { config } from '../config/env'
+import { Attachment } from 'nodemailer/lib/mailer'
 
 interface EmailOptions {
   to: string
   subject: string
   html: string
+  attachments: Attachment[]
   text: string
 }