WorldOMeters coronas scraper

#!/usr/bin/env python3
# -*- encoding: utf-8 -*-
# -*- coding: utf-8 -*-
# -*- tabstop: 2 -*-

from os import path as ph
H = ph.expanduser('~') # Home dir
hh = lambda s: s.replace(H, '~')
from sys import stdout as sto
_p = lambda _str: sto.write(hh(str(_str)))
debug = (False, True)[0]
def _d(_str):
    if debug: _p(_str)

url_base_wdm_crv = r'https://www.worldometers.info/coronavirus/'
view_countries = "Poland", "New Zealand", "USA", "MS Zaandam"

from urllib.request import Request as ulrq, urlopen as urlo
from urllib.parse import urlparse as urlp
from lxml import html as lxHtml
url_base_wdm_crv_p = urlp(url_base_wdm_crv)
url_base_wdm_crv_path_l = len(url_base_wdm_crv_p.path)

class URLparse():
    def __init__(it, url):
        purl = urlp(url)
        for _attr in dir(purl):
            r_atrr = getattr(purl, _attr)
            if not(callable(r_atrr)):
                try:
                    setattr(it, _attr, r_atrr[:])
                except TypeError:
                    setattr(it, _attr, r_atrr)

    get_no_query_url = lambda it: f"{it.scheme}://{it.netloc}{it.path}"


class CoroWorldMeter:
    def __init__(mn):
        mn.go()

    def go(mn):
        response = None
        url_p = URLparse(f"{url_base_wdm_crv}")
        r_url = ulrq(url_p.get_no_query_url(), headers={'User-Agent': 'Coronzilla/5.0'})
        h_url = urlo(r_url)
        if h_url.code == 200:
            response = h_url.read()
        h_url.close()
        if response:
            html = response.decode('utf-8')
            tree = lxHtml.fromstring(html)
        for cntr in view_countries:
            cnt, act = mn.wordmeter_row(tree, cntr)
            if cnt:
                _p(f"{cntr} total: {cnt}, active: {act}\n")

    def wordmeter_row(mn, tree, country):
        rowElement = tree.xpath(f'//table[@id="main_table_countries_today"]/tbody[1]/tr/td//text()[contains(.,"{country}")]/..')
        if len(rowElement):
            rowElement = rowElement[0]
            if hasattr(rowElement, 'tag'):
                tag = rowElement.tag.lower()
                _d(f"Tag:{tag}\n")
            while tag!='tr':
                if hasattr(rowElement, 'getparent'):
                    rowElement = rowElement.getparent()
                else:
                    _p(f"Strange situation, ")
                    if hasattr(rowElement, 'tag'):
                        tag = rowElement.tag.lower()
                        _p(f"tag:{tag} wthout parent…\n")
                    else:
                        _p(f"no tag, no parent…\n")

                    break
                if hasattr(rowElement, 'tag'):
                    tag = rowElement.tag.lower()
                    _d(f"Tag:{tag}\n")
            if tag=='tr':
                cntry_stats = tuple(map(lambda s: s.text if s.text else '0', rowElement.getchildren()))
                _d(f"Childs:\n")
                for idx, txt in enumerate(cntry_stats):
                    _d(f"\t[{idx}]{txt}\n")
                CoronaTotal = cntry_stats[2]
                CoronaActive = cntry_stats[8]
                return CoronaTotal.replace(',', ' '), CoronaActive.replace(',', ' ')
        return '', ''

# Entry point
if __name__ == "__main__":
    CoroWorldMeter()