Я просто новичок в Python.
Я пытаюсь очистить данные с сайта и смог написать приведенный ниже код.
Тем не менее, я не уверен, как продвигаться вперед, поскольку я не могу получить теги href
чтобы я мог перейти к каждому списку и получить данные. Я также не очень хорошо знаю HTML-теги, поэтому я подозреваю, что я неправильно определил теги.
Вот мой код:
import requests
from bs4 import BeautifulSoup
urls = []
for i in range(1,5):
pages = "https://directory.singaporefintech.org/?p={0}&category=0&zoom=15&is_mile=0&directory_radius=0&view=list&hide_searchbox=0&hide_nav=0&hide_nav_views=0&hide_pager=0&featured_only=0&feature=1&perpage=20&sort=random".format(i)
urls.append(pages)
Data = []
for info in urls:
page = requests.get(info)
soup = BeautifulSoup(page.content, 'html.parser')
links = soup.find_all('a', attrs ={'class' :'sabai-directory-title'})
hrefs = [link['href'] for link in links]
Вышеприведенный код создает hrefs в виде пустого списка. Любая помощь будет высоко оценен!!
Спасибо!!!
Вы можете обрезать ссылки с помощью селектора CSS. Селектор div.sabai-directory-title a
найдет любые теги <a>
внутри <div>
с классом sabai-directory-title
(я обновил URL-адрес, ваш дал мне страницы с ошибками):
from bs4 import BeautifulSoup
import requests
from pprint import pprint
r = requests.get('https://directory.singaporefintech.org/')
soup = BeautifulSoup(r.text, 'lxml')
hrefs = [a['href'] for a in soup.select('div.sabai-directory-title a')]
pprint(hrefs)
Это напечатает:
['https://directory.singaporefintech.org/directory/listing/silent-eight',
'https://directory.singaporefintech.org/directory/listing/incomlend',
'https://directory.singaporefintech.org/directory/listing/bizgrow',
'https://directory.singaporefintech.org/directory/listing/makerscut',
'https://directory.singaporefintech.org/directory/listing/soho-fintech',
'https://directory.singaporefintech.org/directory/listing/dxmarkets',
'https://directory.singaporefintech.org/directory/listing/fundrevo',
'https://directory.singaporefintech.org/directory/listing/money4money',
'https://directory.singaporefintech.org/directory/listing/onelyst',
'https://directory.singaporefintech.org/directory/listing/hearti-lab',
'https://directory.singaporefintech.org/directory/listing/samurai-fintech-singapore-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/ceo-1',
'https://directory.singaporefintech.org/directory/listing/arcadier',
'https://directory.singaporefintech.org/directory/listing/plmp-fintech-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/cash-in-asia',
'https://directory.singaporefintech.org/directory/listing/grc-systems',
'https://directory.singaporefintech.org/directory/listing/sendexpense',
'https://directory.singaporefintech.org/directory/listing/jinjerjade',
'https://directory.singaporefintech.org/directory/listing/hatcher',
'https://directory.singaporefintech.org/directory/listing/fintech-consortium']
Привет, я сделал несколько изменений кода:
import requests
from bs4 import BeautifulSoup
from pprint import pprint
urls = []
for i in range(1,5):
pages = "https://directory.singaporefintech.org"
urls.append(pages)
Data = []
hrefs = []
for info in urls:
page = requests.get(info)
soup = BeautifulSoup(page.content, 'html.parser')
links = soup.find_all('div', attrs ={'class' :'sabai-directory-title'})
for link in links:
Data.extend([a['href'].encode('ascii') for a in link.find_all('a', href=True) if a.text])
pprint (Data)
выход:
['https://directory.singaporefintech.org/directory/listing/silent-eight',
'https://directory.singaporefintech.org/directory/listing/moolahsense',
'https://directory.singaporefintech.org/directory/listing/myfinb',
'https://directory.singaporefintech.org/directory/listing/wefinance',
'https://directory.singaporefintech.org/directory/listing/quber',
'https://directory.singaporefintech.org/directory/listing/ayondo-asia-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/ceo-1',
'https://directory.singaporefintech.org/directory/listing/acekards',
'https://directory.singaporefintech.org/directory/listing/paper-ink-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/alpha-payments-cloud',
'https://directory.singaporefintech.org/directory/listing/samurai-fintech-singapore-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/corris-asset-management-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/fundmylife',
'https://directory.singaporefintech.org/directory/listing/mooments',
'https://directory.singaporefintech.org/directory/listing/venture-capital-network-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/junotele_',
'https://directory.singaporefintech.org/directory/listing/mobilecover',
'https://directory.singaporefintech.org/directory/listing/cherrypay',
'https://directory.singaporefintech.org/directory/listing/toast',
'https://directory.singaporefintech.org/directory/listing/cashdab',
'https://directory.singaporefintech.org/directory/listing/silent-eight',
'https://directory.singaporefintech.org/directory/listing/moolahsense',
'https://directory.singaporefintech.org/directory/listing/myfinb',
'https://directory.singaporefintech.org/directory/listing/wefinance',
'https://directory.singaporefintech.org/directory/listing/quber',
'https://directory.singaporefintech.org/directory/listing/ayondo-asia-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/ceo-1',
'https://directory.singaporefintech.org/directory/listing/acekards',
'https://directory.singaporefintech.org/directory/listing/paper-ink-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/alpha-payments-cloud',
'https://directory.singaporefintech.org/directory/listing/samurai-fintech-singapore-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/corris-asset-management-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/fundmylife',
'https://directory.singaporefintech.org/directory/listing/mooments',
'https://directory.singaporefintech.org/directory/listing/venture-capital-network-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/junotele_',
'https://directory.singaporefintech.org/directory/listing/mobilecover',
'https://directory.singaporefintech.org/directory/listing/cherrypay',
'https://directory.singaporefintech.org/directory/listing/toast',
'https://directory.singaporefintech.org/directory/listing/cashdab',
'https://directory.singaporefintech.org/directory/listing/silent-eight',
'https://directory.singaporefintech.org/directory/listing/moolahsense',
'https://directory.singaporefintech.org/directory/listing/myfinb',
'https://directory.singaporefintech.org/directory/listing/wefinance',
'https://directory.singaporefintech.org/directory/listing/quber',
'https://directory.singaporefintech.org/directory/listing/ayondo-asia-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/ceo-1',
'https://directory.singaporefintech.org/directory/listing/acekards',
'https://directory.singaporefintech.org/directory/listing/paper-ink-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/alpha-payments-cloud',
'https://directory.singaporefintech.org/directory/listing/samurai-fintech-singapore-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/corris-asset-management-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/fundmylife',
'https://directory.singaporefintech.org/directory/listing/mooments',
'https://directory.singaporefintech.org/directory/listing/venture-capital-network-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/junotele_',
'https://directory.singaporefintech.org/directory/listing/mobilecover',
'https://directory.singaporefintech.org/directory/listing/cherrypay',
'https://directory.singaporefintech.org/directory/listing/toast',
'https://directory.singaporefintech.org/directory/listing/cashdab',
'https://directory.singaporefintech.org/directory/listing/silent-eight',
'https://directory.singaporefintech.org/directory/listing/moolahsense',
'https://directory.singaporefintech.org/directory/listing/myfinb',
'https://directory.singaporefintech.org/directory/listing/wefinance',
'https://directory.singaporefintech.org/directory/listing/quber',
'https://directory.singaporefintech.org/directory/listing/ayondo-asia-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/ceo-1',
'https://directory.singaporefintech.org/directory/listing/acekards',
'https://directory.singaporefintech.org/directory/listing/paper-ink-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/alpha-payments-cloud',
'https://directory.singaporefintech.org/directory/listing/samurai-fintech-singapore-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/corris-asset-management-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/fundmylife',
'https://directory.singaporefintech.org/directory/listing/mooments',
'https://directory.singaporefintech.org/directory/listing/venture-capital-network-pte-ltd',
'https://directory.singaporefintech.org/directory/listing/junotele_',
'https://directory.singaporefintech.org/directory/listing/mobilecover',
'https://directory.singaporefintech.org/directory/listing/cherrypay',
'https://directory.singaporefintech.org/directory/listing/toast',
'https://directory.singaporefintech.org/directory/listing/cashdab']
Это вывод данных, который вы ожидаете.
Надеюсь, поможет!!
Код в порядке, класс, который вы ищете, просто не существует на этих страницах. Например, заменил класс sabai-directory-title с комментарием-ответ-ссылкой после проверки https://directory.singaporefintech.org/hello-world/?category=0&zoom=15&is_mile=0&directory_radius=0&view=list&hide_searchbox=0&hide_nav=0&hide_nav_views=0&hide_pager = 0 & featured_only = 0 & feature = 1 & perpage = 20 & sort = random и получили результаты, когда я добавил заявления печати