Merge pull request #330189 from herberteuler/fix/jetbrains-download-url-1

import requests

import subprocess

import sys

from urllib.error import HTTPError

import urllib.request

import xmltodict

from packaging import version

channels = download_channels()

def get_url(template, version_or_build_number, version_number):

    release = [str(n) for n in version.parse(version_number).release]

    for k in range(len(release), 0, -1):

        s = ".".join(release[0:k])

        url = template.format(version=version_or_build_number, versionMajorMinor=s)

        try:

            if urllib.request.urlopen(url).getcode() == 200:

                return url

        except HTTPError:

            pass

    return None

def update_product(name, product):

    update_channel = product["update-channel"]

    logging.info("Updating %s", name)

            else:

                version_or_build_number = new_build_number

            version_number = new_version.split(' ')[0]

            download_url = product["url-template"].format(version=version_or_build_number, versionMajorMinor=version_number)

            download_url = get_url(product["url-template"], version_or_build_number, version_number)

            if not download_url:

                raise Exception(f"No valid url for {name} version {version_or_build_number}")

            product["url"] = download_url

            if "sha256" not in product or product.get("build_number") != new_build_number:

                fromVersions[name] = product["version"]