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notify-forwarder/README.md
2025-11-07 16:29:50 +08:00

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# GNOME Notification Forwarder
Forward all GNOME desktop notifications to Bark or Gotify.
## Features
- Monitors all GNOME desktop notifications in real-time
- Forwards notifications to Bark API or Gotify automatically
- Support for multiple notification services (Bark, Gotify, or both)
- Includes application name in forwarded messages
- Runs as a systemd service for automatic startup
- Comprehensive logging
## Prerequisites
- Linux with GNOME desktop environment
- Python 3.6+
- D-Bus (pre-installed on most GNOME systems)
## Installation
### 1. Install Python dependencies
```bash
# Install system dependencies
sudo pacman -S python-dbus python-gobject python-requests
# OR using pip (if not using Arch)
pip3 install -r requirements.txt
```
### 2. Make the script executable
```bash
chmod +x notify_forwarder.py
```
### 3. Test the script
```bash
./notify_forwarder.py
```
Then send a test notification:
```bash
notify-send "Test Title" "Test message body"
```
You should see the notification forwarded to your Bark app and logged in the terminal.
## Running as a Service
### Set up systemd user service
1. Create the systemd user directory if it doesn't exist:
```bash
mkdir -p ~/.config/systemd/user
```
2. Copy the service file:
```bash
cp notify-forwarder.service ~/.config/systemd/user/
```
3. Reload systemd:
```bash
systemctl --user daemon-reload
```
4. Enable and start the service:
```bash
systemctl --user enable notify-forwarder.service
systemctl --user start notify-forwarder.service
```
5. Check the service status:
```bash
systemctl --user status notify-forwarder.service
```
6. View logs:
```bash
journalctl --user -u notify-forwarder.service -f
```
## Configuration
Configuration is done via environment variables in your `~/.zshrc` file.
### Choose Notification Service
Set the `NOTIFICATION_SERVICE` variable to control which service(s) to use:
```bash
# Options: bark, gotify, or both (default: bark)
export NOTIFICATION_SERVICE="bark"
```
### Configure Bark
If using Bark (default), add the following to your `~/.zshrc`:
```bash
export BARK_URL="https://api.day.app/YOUR_BARK_KEY"
```
### Configure Gotify
If using Gotify, add the following to your `~/.zshrc`:
```bash
export GOTIFY_URL="https://gotify.example.com"
export GOTIFY_TOKEN="your_gotify_app_token"
```
### Use Both Services
To forward notifications to both Bark and Gotify simultaneously:
```bash
export NOTIFICATION_SERVICE="both"
export BARK_URL="https://api.day.app/YOUR_BARK_KEY"
export GOTIFY_URL="https://gotify.example.com"
export GOTIFY_TOKEN="your_gotify_app_token"
```
### Apply Configuration
After editing `~/.zshrc`, reload it:
```bash
source ~/.zshrc
```
Then restart the service if it's already running:
```bash
systemctl --user restart notify-forwarder.service
```
## Stopping the Service
```bash
# Stop the service
systemctl --user stop notify-forwarder.service
# Disable auto-start
systemctl --user disable notify-forwarder.service
```
## Troubleshooting
### No notifications being forwarded
1. Check if the service is running:
```bash
systemctl --user status notify-forwarder.service
```
2. Check the logs:
```bash
journalctl --user -u notify-forwarder.service -n 50
```
3. Test your notification service manually:
For Bark:
```bash
curl "https://api.day.app/YOUR_BARK_KEY/Test/Message"
```
For Gotify:
```bash
curl -X POST "https://gotify.example.com/message?token=YOUR_TOKEN" \
-H "Content-Type: application/json" \
-d '{"title":"Test","message":"Test message","priority":5}'
```
### Permission issues
Make sure the script has execute permissions:
```bash
chmod +x notify_forwarder.py
```
### D-Bus connection issues
Ensure you're running the service as a user service (not system service), as it needs access to your user's D-Bus session.
## Uninstallation
```bash
# Stop and disable the service
systemctl --user stop notify-forwarder.service
systemctl --user disable notify-forwarder.service
# Remove the service file
rm ~/.config/systemd/user/notify-forwarder.service
# Reload systemd
systemctl --user daemon-reload
# Remove the project directory
rm -rf /home/lostecho/Documents/notify-forwarder
```
## License
MIT License
Copyright (c) 2025 lostecho
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
See the [LICENSE](LICENSE) file for details.