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

bin_contains = "R-"
app_path = "/Applications/R.app"


def install():
    # Declaring local variables
    package_version = control.get_software_version()
    bin_name = glob.glob("*%s*.pkg" % bin_contains)[0]

    # check if app is already installed
    if isdir(app_path):
        if is_local_app_installed(app_path, check_version=package_version):
            print("App already installed or newer version present")
        else:
            # remove previous version
            print("Removing old app")
            remove_tree(app_path)
            # Installing the package
            print("Installing: %s" % bin_name)
            install_pkg(bin_name, re)

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


def uninstall():
    # Uninstalling package
    print("Uninstalling: %s" % app_path)
    remove_tree(app_path)


def audit():
    package_version = control.get_software_version()
    if isdir(app_path):
        if is_local_app_installed(app_path, check_version=package_version):
            print("%s is present with proper version" % app_path)
            return "OK"
        else:
            print("%s version is outdated " % app_path)
            return "WARNING"
    else:
        print("%s is missing " % app_path)
        return "ERROR"

                                

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


def update_package():
    # Declaring local variables
    package_updated = False
    proxies = get_proxies()
    if not proxies:
        proxies = get_proxies_from_wapt_console()
    url = "https://cloud.r-project.org/bin/macosx/"

    # Getting latest version from official sources
    print("URL used is: %s" % url)
    for bs_search in bs_find_all(url, "a", proxies=proxies):
        if not "arm64" in bs_search["href"] and ".pkg" in bs_search["href"]:
            version = bs_search["href"].split("-")[1].split(".pkg")[0]
            latest_bin = bs_search["href"].split("/")[1]
            download_url = url + bs_search["href"]
            break

    # Downloading latest binaries
    print("Latest %s version is: %s" % (control.name, version))
    print("Download URL is: %s" % download_url)
    if not isfile(latest_bin):
        print("Downloading: %s" % latest_bin)
        wget(download_url, latest_bin, proxies=proxies)
    else:
        print("Binary is present: %s" % latest_bin)

    # Changing version of the package
    if Version(version) > Version(control.get_software_version()):
        print("Software version updated (from: %s to: %s)" % (control.get_software_version(), Version(version)))
        package_updated = True
    else:
        print("Software version up-to-date (%s)" % Version(version))
    control.set_software_version(version)
    control.save_control_to_wapt()

    # Deleting outdated binaries
    remove_outdated_binaries(version)

    # Validating or not update-package-sources
    return package_updated