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56 lines (42 loc) · 1.83 KB
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import requests
import os
import argparse
from dotenv import load_dotenv
ENTRY_URL = 'https://api-ssl.bitly.com/v4/bitlinks'
DESCRIPTION_TEXT = 'Сокращение ссылок с помощью сервиса bit.ly и вывод статистики по переходам'
HELP_TEXT = 'Введите ссылку для сокращения или bitly-ссылку для просмотра количества переходов.'
def make_headers(token):
headers = {
"Authorization": "Bearer {}".format(token)
}
return headers
def make_payload(url):
payload = {
"long_url": url
}
return payload
def shorten_link(token, url):
response = requests.post(ENTRY_URL, json=make_payload(url), headers=make_headers(token))
response.raise_for_status()
short_link_data = response.json()
return short_link_data['link']
def count_clicks(token, short_link):
response = requests.get(ENTRY_URL + '/{}/clicks/summary'.format(short_link), headers=make_headers(token))
response.raise_for_status()
clicks_count_data = response.json()
return clicks_count_data['total_clicks']
def remove_http_symbols(short_link):
return short_link[short_link.find('bit.ly'):]
if __name__ == "__main__":
load_dotenv()
parser = argparse.ArgumentParser(description=DESCRIPTION_TEXT)
parser.add_argument('url', help=HELP_TEXT)
args = parser.parse_args()
try:
url = args.url
if url.startswith('http://bit.ly') or url.startswith('https://bit.ly'):
print('Количество переходов:', count_clicks(os.getenv("BITLY_TOKEN"), remove_http_symbols(url)))
else:
print('Битлинк', shorten_link(os.getenv("BITLY_TOKEN"), url))
except requests.exceptions.HTTPError:
print('Ошибка: Неверная ссылка.')