# -*- coding: UTF-8 -*-
from setuphelpers import *
import time

# Installation procedure: https://firefox-source-docs.mozilla.org/browser/installer/windows/installer/FullConfig.html
# Configuration procedure: https://support.mozilla.org/kb/customizing-firefox-using-policiesjson

dist_dir = "distribution"
dist_path = makepath(programfiles, "Mozilla Firefox", dist_dir)
ext_dir = "extensions"
ext_path = makepath(dist_path, ext_dir)
policies_file = "policies.json"
policies_path = makepath(dist_path, policies_file)
list_pre_installed_lang = ["fr", "en-GB", "es-ES", "de", "it"]  # Reminder: 'en-US' will be native


def install():
    bin_name = glob.glob("Firefox_Setup_*.exe")[0]
    app_uninstallkey = "Mozilla Firefox %s (%s en-US)" % (control.get_software_version(), control.architecture)

    # Uninstalling others versions
    for uninstall in installed_softwares(name="Mozilla Firefox"):
        if not control.architecture in uninstall["name"] or "ESR" in uninstall["name"]:
            print("Removing: %s" % (uninstall["name"]))
            killalltasks(control.get_impacted_process_list())
            run(uninstall_cmd(uninstall["key"]))
            time.sleep(15)  # Required for Firefox

    # Installing the software
    install_exe_if_needed(
        bin_name,
        silentflags="/S /PreventRebootRequired=false /TaskbarShortcut=false /DesktopShortcut=false /StartMenuShortcut=true /MaintenanceService=false /RegisterDefaultAgent=false /RemoveDistributionDir=false /OptionalExtensions=false",
        key=app_uninstallkey,
        min_version=control.get_software_version(),
    )

    # Making sure that Mozilla Maintenance Service is not installed
    for uninstall in installed_softwares(name="Mozilla Maintenance Service"):
        print("Removing: %s" % (uninstall["name"]))
        run(uninstall_cmd(uninstall["key"]))

    # Removing policies from registry since it bypass the policies.json file (source: https://support.mozilla.org/bm/questions/1236197)
    ffox_policies_reg_path = r"SOFTWARE\Policies\Mozilla\Firefox"
    if reg_key_exists(HKEY_LOCAL_MACHINE, ffox_policies_reg_path):
        registry_deletekey(HKEY_LOCAL_MACHINE, ffox_policies_reg_path, "", force=True, recursive=True)

    # Adding distribution folder for language packs, dictionaries, extensions and configuration
    if isdir(dist_path):
        remove_tree(dist_path)
    mkdirs(dist_path)
    filecopyto(makepath(basedir, policies_file), dist_path)
    copytree2(makepath(basedir, ext_dir), ext_path)

    # Changing default language
    data = json_load_file(policies_path)
    my_lang = get_language()
    for select_lang in list_pre_installed_lang:
        if my_lang in select_lang:
            if select_lang == "en-GB":
                select_lang = "en-US"
            default_lang = {"RequestedLocales": ["%s" % select_lang]}
    data["policies"].update(default_lang)
    json_write_file(policies_path, data, indent=2)

                                

# -*- coding: UTF-8 -*-
from setuphelpers import *
from setupdevhelpers import *
import requests
import waptlicences

dist_dir = "distribution"
dist_path = makepath(programfiles, "Mozilla Firefox", dist_dir)
ext_dir = "extensions"
ext_path = makepath(dist_path, ext_dir)
policies_file = "policies.json"
policies_path = makepath(dist_path, policies_file)
list_pre_installed_lang = ["fr", "en-GB", "es-ES", "de", "it"]  # Reminder: 'en-US' will be native

def update_package():
    # Declaring local variables
    package_updated = False
    proxies = get_proxies()
    if not proxies:
        proxies = get_proxies_from_wapt_console()
    app_name = control.name

    arch_dict = {"x64": "win64", "x86": "win", "all": "win"}
    policies_content = json_load_file(policies_file)

    # Getting the latest version from official sources
    download_url = requests.head(f"https://download.mozilla.org/?product=firefox-latest-ssl&os={arch_dict[control.architecture]}&lang=en-US", proxies=proxies).headers["Location"]
    latest_bin = download_url.rsplit("/", 1)[-1].replace("%20", "_")
    latest_bin_extension = latest_bin.rsplit('.', 1)[-1]
    version = download_url.split("/")[-4]

    # Downloading the latest binaries
    print("Latest %s version is: %s" % (app_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)

    expected_issuer = "Mozilla Corporation"
    sign_name = waptlicences.check_exe_signing_certificate(latest_bin)[0]
    if sign_name != expected_issuer:
        error(f'Bad issuer {sign_name} != {expected_issuer} ')

    # Changing the 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
    for f in glob.glob(f'*.{latest_bin_extension}'):
        if f != latest_bin:
            remove_file(f)

    # Remove existing extensions folder
    if isdir(ext_dir):
        remove_tree(ext_dir)

    download_firefox_language_pack(policies_content, proxies)
    download_firefox_dictionnary(policies_content, proxies)

    # Downloading ublock origin extensions
    wget("https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi", makepath(ext_dir, "ublock-origin.xpi"), proxies=proxies)

    print(f"Creating {policies_file} file for language packs, dictionaries, extensions, and configuration")
    if isfile(policies_file):
        remove_file(policies_file)

    json_write_file(policies_file, policies_content, indent=4)

    # Validate or not the update-package-sources
    return package_updated

def download_firefox_language_pack(policies_content, proxies):

    url_api_lp = "https://services.addons.mozilla.org/api/v3/addons/language-tools/?app=firefox&type=language"
    print("API used for language packs is: %s" % url_api_lp)
    version_major = control.version.split("-")[0].split(".")[0]
    
    for lang in list_pre_installed_lang:

        # Retrieved the download url of the language pack
        json_read = wgets(url_api_lp, proxies=proxies, as_json=True)
        for lp in json_read["results"]:
            if lp["target_locale"] == lang:
                url_lp = lp["url"] + "versions/"
                break

        # DEBUG : print the download url of language pack
        print(f"URL language pack: {url_lp}")

        # Loop through the available versions for the language pack
        for download_lp in bs_find_all(url_lp, "a", "class", "InstallButtonWrapper-download-link", proxies=proxies):
            if version_major in download_lp["href"]:
                url_dl_lp = download_lp.get("href")
                break

        # Check if a valid URL for the language pack was found
        if not url_dl_lp:
            print(f"No valid download link found for language pack: {lang}")
            continue

        lp_name = f"{lang}_language_pack.xpi"
        print(f"Download URL for language pack in {lang} is: {url_dl_lp}")
        print("Downloading: " + lp_name)
        wget(url_dl_lp, makepath(ext_dir, lp_name), proxies=proxies)

        ext_settings_content = {
            f"langpack-{lang}@firefox.mozilla.org": {
                "install_url": f"file://{ext_path}\\{lang}_language_pack.xpi", 
                "installation_mode": "force_installed"
            }
        }
        policies_content["policies"]["ExtensionSettings"].update(ext_settings_content)


def download_firefox_dictionnary(policies_content, proxies):

    url_api_dict_lang = "https://services.addons.mozilla.org/api/v3/addons/language-tools/?app=firefox&type=dictionary"
    print("API used for language dictionaries is: " + url_api_dict_lang)

    for lang in list_pre_installed_lang:

        if lang == "de":
            lang = "de-DE"

        json_read = wgets(url_api_dict_lang, proxies=proxies, as_json=True)
        for dict_lang in json_read["results"]:
            if dict_lang["target_locale"] == lang:
                url_dl_dict_lang = f"https://addons.mozilla.org/firefox/downloads/latest/{dict_lang['slug']}/latest.xpi"
                ext_add_on_id = dict_lang["guid"]
                break

        dict_lang_name = f"{lang}_dictionary.xpi"
        print(f"Download URL for dictionary in {lang} is: {url_dl_dict_lang}")
        print("Downloading: " + dict_lang_name)
        wget(url_dl_dict_lang, makepath(ext_dir, dict_lang_name), proxies=proxies)

        ext_settings_dictionaries_content = {
            ext_add_on_id: {
                "install_url": f"file://{ext_path}\\{dict_lang_name}", 
                "installation_mode": "force_installed"
                }
        }
        policies_content["policies"]["ExtensionSettings"].update(ext_settings_dictionaries_content)