#!/bin/bash

SCRIPT_VER="1.8"

APP="qBittorrent WebUI"
APP_CATEGORY="Torrent Clients and Utilities"
APP_SCOPE="user"
APP_ENABLED="yes"
SYS_PKG_NAME="qbittorrent-nox"
#><#APP_CHECK_VER_CMD="${PKG_VER} qbittorrent-nox"
SUPPORTED_ON="Ubuntu20.04,Ubuntu22.04,Ubuntu24.04"
USE_APACHE2="yes"
DAEMON_PORT=18080
LIBRARY="functions4.sh"

if [ "${SUPPORT-}" = '' ]; then
    SUPPORT="https://installers.rapidseedbox.com/scripts/whmcs_client_installers/support"
fi

LOGFILE="/var/log/whmcs_client_installers/${0}.log"
[ ! -d "/var/log/whmcs_client_installers" ] && mkdir -p "/var/log/whmcs_client_installers"

wget -4 -nc -q --no-check-certificate --timeout=20 --tries=5 "${SUPPORT}/${LIBRARY}" >> "${LOGFILE}" 2>&1
if [ ! -f "./${LIBRARY}" ] ; then
    echo "55"
    echo "Error downloading \"${SUPPORT}/${LIBRARY}\"" >> "${LOGFILE}"
    exit 55
fi

# shellcheck source=support/functions4.sh
. "./${LIBRARY}"
SCRIPTENTRY

VALIDATE_USER

APP_DIRECTORY="${USERHOME}/.config/qBittorrent"

while : ; do

    main_rc=1

    if [ "${USERNAME}" != "user" ] ; then
        ERROR "Available only for 'user' account!"
        break
    fi

    CHECK_APP ; _rc=$?
    if [ ${_rc} -ne 0 ] ; then
        main_rc=${_rc}
        break
    fi

    # reconfigure 'monit'
    if [ -f "/etc/monit/conf.d/qbittorrent@${USERNAME}" ] ; then
        RM_FILES "/etc/monit/conf.d/qbittorrent@${USERNAME}"
        MONIT_RELOAD
    fi

    # Disable/Stop services
    SVC_DISABLE "qbittorrent@${USERNAME}"
    SVC_STOP  "qbittorrent@${USERNAME}"

    RM_DIRS "${APP_DIRECTORY}"
    RM_DIRS "${USERHOME}/.local/share/qBittorrent"

    # Uninstall vueTorrent if it is installed
    if [ -d "/opt/vuetorrent" ] ; then
        RM_DIRS "/opt/vuetorrent"
    fi

    # It was last user in qBittorrent WebUI?
    #       Will delete qbittorrent-nox from machine....
    ret="$( find /home -type d -a -iwholename '*/.config/qBittorrent' )"
    if [ -z "${ret}" ] ; then
         APT_REMOVE "qbittorrent-nox"
         APT_AUTOREMOVE
         for __f in \
             "/etc/systemd/system/qbittorrent@.service" \
             "/etc/apache2/qbittorrent.users.password" \
         ; do
             [ -e "${__f}" ] \
                 && RM_FILES "${__f}"
         done
         [ -d "/etc/systemd/system/qbittorrent@.service.d" ] \
             && RM_DIRS "/etc/systemd/system/qbittorrent@.service.d"
         SYSTEMD_RELOAD
    fi

    # Configure `apache2` service
    if [ "${USERUID}" = "${FIRST_UID}" ] ; then
        RM_FILES "/etc/apache2/userconf-enabled/qbittorrent.conf"
    fi
    if [ -e "/etc/apache2/userconf-enabled/qbittorrent-${USERNAME}.conf" ] ; then
        RM_FILES "/etc/apache2/userconf-enabled/qbittorrent-${USERNAME}.conf"
    fi

    SVC_RESTART "apache2"


    main_rc=0
    break

done


SCRIPTEXIT