DuongTrongChi/thuvienphapluat-small

Code processing data

import re
import w3lib

from bs4 import BeautifulSoup

def get_metadata(content):
    soup = BeautifulSoup(content, 'html.parser')

    list_att = soup.find_all('tr')
    list_att = [i.find_all('td') for i in list_att]

    att = dict()
    for i in list_att:
        temp = [j.text.strip() for j in i if j.text.strip() != '']
        if len(temp) == 4:
            att[temp[0]] = temp[1]
            att[temp[2]] = temp[3]     

        if len(temp) == 2:
            att[temp[0]] = temp[1] 
    return att


def extract_text_from_html(text):

    def clean_text(text):
        result = w3lib.html.remove_tags(text, keep=('br', )).replace('\r\n', ' ').replace('<br/>', '\n').replace('   ', ' ')
        result = re.sub(r'\n{3,}', '\n\n', result).strip()
        # result = re.sub(r'(?<!\n)\s{2,}(?!\n)', ' ', result)
        return result


    return clean_text(text)


test_case_1 = extract_text_from_html(dataset[10]['content'])
print(dataset[10]['urls'])
print(test_case_1)