rss_parser

import re
import requests as req

re_coin_link = re.compile(r'(http\S+coins?.htm)', re.DOTALL)

rss_url = 'http://www.cbr.ru/rss/RssPress'
resp_rss = req.get(rss_url)
press_relise_coin_url = re_coin_link.findall(resp_rss.text)
dates = []

for i in press_relise_coin_url:
    resp_html_press_relise = req.get(i)
    html_press_relise = resp_html_press_relise.text
    clear_html_press_relise = re.sub(r' |«|»', ' ', html_press_relise,flags = re.DOTALL)

    re_date = re.compile(r'Банк России\s(\d*)\s([а-яА-Я]*)\s(\d*).*выпускает в обращение', re.DOTALL)
    get_date = re_date.findall(clear_html_press_relise)
    # print(get_date)

    dates.append(list({"date": x[0], 'month': x[1], "year": x[2]} for x in get_date))

# print(cont)
print(dates)