#\!/bin/bash

# This module handles setting up the application as a system service

setup_systemd_service() {
    local install_dir=$1
    echo "Setting up Transmission RSS Manager as a systemd service..."
    
    # Create service file
    cat > /tmp/transmission-rss-manager.service << EOL
[Unit]
Description=Transmission RSS Manager Service
After=network.target

[Service]
Type=simple
User=$(whoami)
WorkingDirectory=${install_dir}
ExecStart=${install_dir}/TransmissionRssManager --urls=http://0.0.0.0:5000
Restart=on-failure
RestartSec=10
SyslogIdentifier=transmission-rss-manager
Environment=ASPNETCORE_ENVIRONMENT=Production

[Install]
WantedBy=multi-user.target
EOL

    # Move service file to systemd directory
    sudo mv /tmp/transmission-rss-manager.service /etc/systemd/system/

    # Reload systemd
    sudo systemctl daemon-reload
    
    echo "Service has been set up"
    echo "To start the service: sudo systemctl start transmission-rss-manager"
    echo "To enable at boot: sudo systemctl enable transmission-rss-manager"
}

# Function to check if the service is running
check_service_status() {
    if systemctl is-active --quiet transmission-rss-manager; then
        echo "Service is running"
        return 0
    else
        echo "Service is not running"
        return 1
    fi
}

# Function to start the service
start_service() {
    echo "Starting Transmission RSS Manager service..."
    sudo systemctl start transmission-rss-manager
    
    if check_service_status; then
        echo "Service started successfully"
    else
        echo "Failed to start service"
    fi
}

# Function to stop the service
stop_service() {
    echo "Stopping Transmission RSS Manager service..."
    sudo systemctl stop transmission-rss-manager
    
    if \! check_service_status; then
        echo "Service stopped successfully"
    else
        echo "Failed to stop service"
    fi
}