# -*- coding: utf-8 -*-
from setuphelpers import *
import platform

uninstallkey = []

# Defining variables
bin_name_string = "Lifesize_Setup_%s.msi"
conf_dir = makepath(programfiles32, "Lifesize Installer")
conf_file = "settings.json"
conf_path = makepath(conf_dir, conf_file)


def install():
    # Initializing variables
    package_version = control.version.split("-")[0]
    bin_name = bin_name_string % package_version
    app_name = "Lifesize Installer"

    # Uninstalling older versions
    for uninstall in installed_softwares(name=app_name):
        if Version(uninstall["version"]) < Version(package_version):
            print("Older %s version found (%s)" % (app_name, uninstall["version"]))
            print("Uninstalling: %s version %s" % (uninstall["name"], uninstall["version"]))
            run(uninstall_cmd(uninstall["key"]))

    # Installing the package
    print("Installing: %s" % bin_name)
    install_msi_if_needed(bin_name)

    # Adding configuration file
    print("Copying: %s to %s" % (conf_file, conf_path))
    filecopyto(conf_file, conf_path)


def update_package():
    print("Download/Update package content from upstream binary sources")

    # Initializing variables
    proxies = get_proxies()
    if not proxies:
        proxies = get_proxies_from_wapt_console()
    app_name = control.name
    url_dl = "http://download.lifesizecloud.com/download?platform=msi"
    temp_bin = "Lifesize_Setup.msi"

    print("Download url is: %s" % url_dl)

    # Downloading latest binaries
    if not isfile(temp_bin):
        remove_file(temp_bin)
    if not isfile(temp_bin):
        print("Downloading: " + temp_bin)
        wget(url_dl, temp_bin, proxies=proxies)

        # Get version from file
        version = get_msi_properties(temp_bin)["ProductVersion"]
        latest_bin = bin_name_string % version
        if isfile(latest_bin):
            remove_file(latest_bin)
        os.rename(temp_bin, latest_bin)

        # Changing version of the package
        control.version = "%s-%s" % (version, int(control.version.split("-")[-1]) + 1)
        control.save_control_to_wapt()
        print("Changing version to: %s in WAPT\\control" % control.version)


def get_proxies():
    if platform.python_version_tuple()[0] == "3":
        from urllib.request import getproxies
    else:
        from urllib import getproxies
    return getproxies()


def get_proxies_from_wapt_console():
    proxies = {}
    if platform.system() == "Windows":
        waptconsole_ini_path = makepath(user_local_appdata(), "waptconsole", "waptconsole.ini")
    else:
        waptconsole_ini_path = makepath(user_home_directory(), ".config", "waptconsole", "waptconsole.ini")
    if isfile(waptconsole_ini_path):
        proxy_wapt = inifile_readstring(waptconsole_ini_path, "global", "http_proxy")
        if proxy_wapt:
            proxies = {"http": proxy_wapt, "https": proxy_wapt}
    return proxies