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

uninstallkey = []

# Defining variables
bin_name_string = 'cudatext-win-x64-%s.zip'
dl_file_type = 'win x64'
app_name = 'CudaText'
app_dir = makepath(programfiles,app_name)
app_bin = makepath(app_dir,'cudatext.exe')


def install():
    # Initializing variables
    package_version = control.version.split('-',1)[0]
    bin_name = bin_name_string % package_version
    processes_to_kill = control.impacted_process.split(',')

    # Installing the package
    print('Installing: %s' % bin_name)
    killalltasks(processes_to_kill)
    if isdir(app_dir):
        remove_tree(app_dir)
    unzip(bin_name, target=app_dir)
    create_programs_menu_shortcut(app_name,app_bin)


def uninstall():
    # Uninstalling the package
    remove_tree(app_dir)
    remove_programs_menu_shortcut(app_name)


def update_package():
    print('Downloading/Updating 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 = control.sources

    # Getting latest version from official website
    print('URL used is: ' + url)
    url_dl = get_download_url_from_fosshub(url, file_type=dl_file_type, proxies=proxies)
    version = bs_find(url,'dd', 'itemprop', 'softwareVersion', proxies=proxies).text
    latest_bin = bin_name_string % version

    print("Latest %s version is: %s" % (app_name, version))
    print("Download url is: %s" % url_dl)

    # Downloading latest binaries
    if not isfile(latest_bin):
        print('Downloading: %s' % latest_bin)
        wget(url_dl, latest_bin, proxies=proxies)

        # 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)

    # Deleting outdated binaries
    remove_outdated_binaries(version)




def get_download_url_from_fosshub(url, file_type='64-bit Windows Installer', proxies=None):
    import json
    import requests
    url_api_fosshub = 'https://university.fosshub.com/projects.json'

    for script in bs_find_all(url,'script', proxies=proxies):
        if (len(script.contents) >= 1) and ('var settings' in script.contents[0]):
            var_settings = script.contents[0].replace('\n  var settings =', '').replace('\n','')
            break

    for readapifosshub in json.loads(wgets(url_api_fosshub,proxies=proxies))["projects"]:
        if readapifosshub["url"].endswith(url.split('//')[-1]):
            for filename in readapifosshub["files"]:
                if filename["type"] == file_type:
                    file_name = filename["name"]

    settings = json.loads(var_settings)

    apiUrl = 'https://api.' + settings['domain']
    downloadUrl = apiUrl + '/download/'

    def forming_fosshub_url(a, b, c, d, e):
        params = {  "projectId": a,
                    "releaseId": b,
                    "projectUri": c,
                    "fileName": d,
                    "source": e}
        r = requests.post(downloadUrl, data=params,proxies=proxies)
        return r

    pool = settings['pool']
    f = pool['f']

    for c in f:
        r = forming_fosshub_url(pool['p'], c['r'], pool['u'], file_name, pool['c'] )

    r = forming_fosshub_url(pool['p'], c['r'], pool['u'], file_name, pool['c'] )
    rj = r.json()
    return rj['data']['url']


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


def get_version_from_binary(filename):
    if filename.endswith('.msi'):
        return get_msi_properties(filename)['ProductVersion']
    else:
        return get_file_properties(filename)['ProductVersion']


def remove_outdated_binaries(version,list_filename_contain=('x64','x86','win32','win64','32','64'),list_extensions=('exe','msi','deb','rpm','dmg','pkg')):
    for file_ext in list_extensions:
        for bin_in_dir in glob.glob('*.%s' % file_ext):
            if not version in bin_in_dir:
                for filename_contain in list_filename_contain:
                    if not filename_contain in bin_in_dir:
                        print('Outdated binary: %s Removed' % bin_in_dir)
                        remove_file(bin_in_dir)


def bs_find(url, element, attribute=None, value=None, headers=None, proxies=None, features='html.parser', **kwargs):
    """"You may need to use a header for some websites. For example: headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0'}
    """
    import requests
    page = requests.get(url, proxies=proxies, headers=headers, **kwargs).text
    try:
        import bs4 as BeautifulSoup
        soup = BeautifulSoup.BeautifulSoup(page, features=features)
    except:
        import BeautifulSoup
        soup = BeautifulSoup.BeautifulSoup(page)
    if value:
        return soup.find(element,{attribute:value})
    else:
        return soup.find(element)


def bs_find_all(url, element, attribute=None, value=None, headers=None, proxies=None, features='html.parser', **kwargs):
    """"You may need to use a header for some websites. For example: headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0'}
    """
    import requests
    page = requests.get(url, proxies=proxies, headers=headers, **kwargs).text
    try:
        import bs4 as BeautifulSoup
        soup = BeautifulSoup.BeautifulSoup(page, features=features)
    except:
        import BeautifulSoup
        soup = BeautifulSoup.BeautifulSoup(page)
    if value:
        return soup.findAll(element,{attribute:value})
    else:
        return soup.findAll(element)

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