#! /usr/bin/env python3

import sys, os

# This must be imported and called before webbrowser
# because webbrowser reads BROWSER environment variable at the import time
from browser_stack import set_current_browser
browser = set_current_browser()

if sys.argv[1] in ("-p", "--private", "--incognito"):
    try:
        url = sys.argv[2]
    except IndexError:
        url = ''
    if browser == 'firefox':
        if url:
            os.system('firefox --private-window "%s"' % url)
        else:
            os.system('firefox --private-window')
        sys.exit()
    elif browser in ("google-chrome", "chrome", "chromium", "chromium-browser"):
        os.system('%s --incognito "%s"' % (browser, url))
        sys.exit()
    sys.exit("Unsupported browser")

import webbrowser

if sys.argv[1] in ("-t", "--tab"):
    new = 2
    try:
        url = sys.argv[2]
    except IndexError:
        url = ''

elif sys.argv[1] in ("-n", "--new"):
    new = 1
    try:
        url = sys.argv[2]
    except IndexError:
        url = ''

else:
    new = 0
    try:
        url = sys.argv[1]
    except IndexError:
        url = ''

if url and '://' not in url: # Make an URL from a local file name
    url = 'file://' + os.path.abspath(url)

webbrowser.open(url, new)