#!/usr/bin/with-contenv bash

echo '------------------------------'
echo '|  Rutorrent theme.park Mod  |'
echo '------------------------------'

# Display variables for troubleshooting
echo -e "Variables set:\\n\
'TP_DOMAIN'=${TP_DOMAIN}\\n\
'TP_THEME'=${TP_THEME}\\n"

# Set default
if [[ -z ${TP_DOMAIN} ]]; then
    echo 'No domain set, defaulting to gilbn.github.io'
    TP_DOMAIN='gilbn.github.io'
fi

if [[ -z ${TP_THEME} ]]; then
    echo 'No theme set, defaulting to organizr-dark'
    TP_THEME='organizr-dark'
fi

# Copying template
if [[ ! -d /theme ]]; then
    echo '--------------------------'
    echo '|  Copying the template  |'
    echo '--------------------------'
    cp -r /root/defaults/theme /theme
    printf 'Template copied to "/theme"\n'
fi

# Adding stylesheets
if ! grep -q "${TP_DOMAIN}" /theme/public/index.html; then
    echo '-------------------------------------------------'
    echo '|  Adding the stylesheet to public index.html  |'
    echo '-------------------------------------------------'
    sed -i "s/<\/head>/<link rel='stylesheet' href='https:\/\/${TP_DOMAIN}\/theme.park\/CSS\/themes\/qbittorrent\/${TP_THEME}.css'><\/head> /g" /theme/public/index.html
    printf 'Stylesheet set to %s on public index.html\n' "${TP_THEME}"
fi

if ! grep -q "${TP_DOMAIN}" /theme/private/index.html; then
    echo '-------------------------------------------------'
    echo '|  Adding the stylesheet to private index.html  |'
    echo '-------------------------------------------------'
    sed -i "s/<\/head>/<link rel='stylesheet' href='https:\/\/${TP_DOMAIN}\/theme.park\/CSS\/themes\/qbittorrent\/${TP_THEME}.css'><\/head> /g" /theme/private/index.html
    printf 'Stylesheet set to %s\n private index.html' "${TP_THEME}"
fi

if ! grep -q "WebUI\\\RootFolder=/theme" /config/qBittorrent/qBittorrent.conf; then
    echo '---------------------------------------------'
    echo '|  Enabling alternate WebUI in qBittorrent  |'
    echo '---------------------------------------------'
    sed -i "s/WebUI\\AlternativeUIEnabled=.*$/WebUI\AlternativeUIEnabled=true/g" /config/qBittorrent/qBittorrent.conf
    sed -i "s/WebUI\\RootFolder=.*$/WebUI\RootFolder=\/theme/g" /config/qBittorrent/qBittorrent.conf
    printf 'Enabled aternate WebUI in qBittorrent.conf'
fi