"""Onionr - Private P2P Communication.

Get the node's Tor hostname
"""
from . import identifyhome
import filepaths
"""
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.
"""


def get_hostname():
    try:
        with open(identifyhome.identify_home() + '/hs/hostname', 'r') as hostname:
            return hostname.read().strip()
    except FileNotFoundError:
        return "Not Generated"
    except Exception:
        return None