# SPDX-License-Identifier: GPL-3.0-or-later

"""
Browser profiles and Selenium driver initialization
"""

# This file is part of Haketilo.
#
# Copyright (C) 2021 Wojtek Kosior <koszko@koszko.org>
#
# 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/>.
#
# I, Wojtek Kosior, thereby promise not to sue for violation of this file's
# license. Although I request that you do not make use this code in a
# proprietary program, I am not going to enforce this in court.

from selenium import webdriver
from selenium.webdriver.firefox.options import Options
import time

from .misc_constants import *

def set_profile_proxy(profile, proxy_host, proxy_port):
    # proxy type 1 designates "manual"
    profile.set_preference('network.proxy.type',                 1)
    profile.set_preference('network.proxy.no_proxies_on',        '')
    profile.set_preference('network.proxy.share_proxy_settings', True)

    for proto in ['http', 'ftp', 'socks', 'ssl']:
        profile.set_preference(f'network.proxy.{proto}',             proxy_host)
        profile.set_preference(f'network.proxy.{proto}_port',        proxy_port)
        profile.set_preference(f'network.proxy.backup.{proto}',      '')
        profile.set_preference(f'network.proxy.backup.{proto}_port', 0)

def firefox_safe_mode(firefox_binary=default_firefox_binary,
                      proxy_host=default_proxy_host,
                      proxy_port=default_proxy_port):
    profile = webdriver.FirefoxProfile()
    set_profile_proxy(profile, proxy_host, proxy_port)

    options = Options()
    options.add_argument('--safe-mode')

    return webdriver.Firefox(options=options, firefox_profile=profile,
                             firefox_binary=firefox_binary)

def firefox_with_profile(firefox_binary=default_firefox_binary,
                         profile_dir=default_clean_profile_dir,
                         proxy_host=default_proxy_host,
                         proxy_port=default_proxy_port):
    profile = webdriver.FirefoxProfile(profile_dir)
    set_profile_proxy(profile, proxy_host, proxy_port)

    return webdriver.Firefox(firefox_profile=profile,
                             firefox_binary=firefox_binary)