Add Reply-To header to contact form email notifications #5

Merged

Copilot merged 3 commits from copilot/fix-9fe61eec-3938-4954-ae97-5faf43c62bbb into master

2025-07-02 10:12:58 +02:00

Copilot commented

2025-07-02 09:44:46 +02:00

(Migrated from github.com)

Problem

The contact form backend was sending email notifications without a Reply-To header, causing replies to go to the SMTP user account instead of the person who submitted the form. This made it difficult to respond directly to contact form submissions.

Solution

Added a replyTo field to the transporter.sendMail() configuration in src/app/api/contact/route.ts that uses the validated email address from the form submission.

Changes

Single line addition: replyTo: email, in the email configuration
Uses the already-validated email variable from the form data
Applies to both text and HTML email formats

await transporter.sendMail({
  from: `"Contact Form" <${env.SMTP_USER}>`,
  to: env.SMTP_TO_ADDRESS,
+ replyTo: email,
  subject: `New Contact Form Submission from ${name}`,
  // ... rest of email configuration
});

Impact

Before: Replies to contact form notifications went to the SMTP user (e.g., noreply@domain.com)
After: Replies now go directly to the form submitter's email address

This enables natural email conversations with people who contact you through the website form.

Testing

✅ Linting passes with no errors
✅ TypeScript compilation successful
✅ Build completes successfully
✅ Email configuration verified to include Reply-To header
✅ Minimal change with no breaking modifications

Closes the issue regarding Reply-To header functionality in contact form emails.

Warning

Firewall rules blocked me from connecting to one or more addresses

I tried to connect to the following addresses, but was blocked by firewall rules:

https://api.github.com/repos/Aiko-IT-Systems/DisCatSharp

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Pycord-Development/pycord

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/SebiAi/GlyphVisualizer

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/SebiAi/custom-nothing-glyph-tools

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/MultipackParser

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/Nyaaa-Bot

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/TicTacToe

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/TicTacToeTcpIpReceiver

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/Uebungen-Csharp-Clos

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/Uebungen-etc

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/carrd-miizu-site

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/heymiizu-fm-site

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/snupai-site

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/some_bot

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/tcp-ip-comm

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

https://api.github.com/repos/Snupai/visualize_MultiPack

Triggering command: /usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js (http block)

If you need me to access, download, or install something from one of these locations, you can either:

Configure Actions setup steps to set up my environment, which run before the firewall is enabled

Add the appropriate URLs or hosts to my firewall allow list

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

## Problem The contact form backend was sending email notifications without a Reply-To header, causing replies to go to the SMTP user account instead of the person who submitted the form. This made it difficult to respond directly to contact form submissions. ## Solution Added a `replyTo` field to the `transporter.sendMail()` configuration in `src/app/api/contact/route.ts` that uses the validated email address from the form submission. ## Changes - **Single line addition**: `replyTo: email,` in the email configuration - Uses the already-validated `email` variable from the form data - Applies to both text and HTML email formats ```typescript await transporter.sendMail({ from: `"Contact Form" <${env.SMTP_USER}>`, to: env.SMTP_TO_ADDRESS, + replyTo: email, subject: `New Contact Form Submission from ${name}`, // ... rest of email configuration }); ``` ## Impact **Before**: Replies to contact form notifications went to the SMTP user (e.g., `noreply@domain.com`) **After**: Replies now go directly to the form submitter's email address This enables natural email conversations with people who contact you through the website form. ## Testing - ✅ Linting passes with no errors - ✅ TypeScript compilation successful - ✅ Build completes successfully - ✅ Email configuration verified to include Reply-To header - ✅ Minimal change with no breaking modifications Closes the issue regarding Reply-To header functionality in contact form emails. > [!WARNING] > > <details> > <summary>Firewall rules blocked me from connecting to one or more addresses</summary> > > #### I tried to connect to the following addresses, but was blocked by firewall rules: > > - `https://api.github.com/repos/Aiko-IT-Systems/DisCatSharp` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Pycord-Development/pycord` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/SebiAi/GlyphVisualizer` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/SebiAi/custom-nothing-glyph-tools` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/MultipackParser` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/Nyaaa-Bot` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/TicTacToe` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/TicTacToeTcpIpReceiver` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/Uebungen-Csharp-Clos` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/Uebungen-etc` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/carrd-miizu-site` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/heymiizu-fm-site` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/snupai-site` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/some_bot` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/tcp-ip-comm` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > - `https://api.github.com/repos/Snupai/visualize_MultiPack` > - Triggering command: `/usr/local/bin/node /home/REDACTED/work/snupai-site/snupai-site/node_modules/next/dist/compiled/jest-worker/processChild.js` (http block) > > If you need me to access, download, or install something from one of these locations, you can either: > > - Configure [Actions setup steps](https://gh.io/copilot/actions-setup-steps) to set up my environment, which run before the firewall is enabled > - Add the appropriate URLs or hosts to my [firewall allow list](https://gh.io/copilot/firewall-config) > > </details>  --- 💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more [Copilot coding agent tips](https://gh.io/copilot-coding-agent-tips) in the docs.

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2025-07-02 09:44:48 +02:00

(Migrated from github.com)

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Snupai (Migrated from github.com) approved these changes

2025-07-02 10:09:49 +02:00