Олег Захаров

from pprint import pprint
from urllib import request
from urllib.error import URLError

from bs4 import BeautifulSoup


def get_html_from_url(target_url):
    try:
        html = request.urlopen(target_url).read().decode('UTF-8')
        return html
    except URLError:
        print('Не могу открыть url')


def parse_events(html_events):
    events = list()
    for item in html_events:
        events.append({
            'Событие': item.h3.a.string,
            'Дата': item.p.time['datetime'],
            'Место': item.find('span', {'class': 'event-location'}).string
        })
    return events


if __name__ == '__main__':
    url = "https://www.python.org/events/python-events"

    raw_html = get_html_from_url(url)
    soup = BeautifulSoup(raw_html, 'html.parser')
    item_list = soup.find('ul', attrs={'class': 'list-recent-events menu'})
    python_events = parse_events(item_list.find_all('li'))
    pprint(python_events)

for item in DATA2:
    yamaha.update({'title': item['title']}, {'$set': item}, upsert=True)

for item in DATA2:
        search_result = yamaha.find_one(item)
        if search_result is None:
            yamaha.insert(item)