Python Beautiful Soup how to JSON decode to `dict`? – Stack …
I’m new to BeautifulSoup in Python and I’m trying to extract dict from BeautifulSoup.
I’ve used BeautifulSoup to extract JSON and got autifulsoup variable soup.
I’m trying to get values out of soup, but when I do result = ndAll(“bill”) I get an empty list []. How can I extract soup to get dict result of:
{u’congress’: 113,
u’number’: 325,
u’title’: u’A bill to ensure the complete and timely payment of the obligations of the United States Government until May 19, 2013, and for other purposes. ‘,
u’type’: u’hr’}
print type(soup)
print soup
=> result below
autifulSoup
{
“bill”: {
“congress”: 113,
“number”: 325,
“title”: “A bill to ensure the complete and timely payment of the obligations of the United States Government until May 19, 2013, and for other purposes. “,
“type”: “hr”},
“category”: “passage”,
“chamber”: “s”}
UPDATE
Here is how I got soup:
from BeautifulSoup import BeautifulSoup
import urllib2
url = urllib2. urlopen(“)
content = ()
soup = BeautifulSoup(content)
Extract JSON from HTML using BeautifulSoup in Python
In this article, we are going to extract JSON from HTML using BeautifulSoup in neededbs4: Beautiful Soup(bs4) is a Python library for pulling data out of HTML and XML files. This module does not come built-in with Python. To install this type the below command in the install bs4requests: Request allows you to send HTTP/1. 1 requests extremely easily. This module also does not come built-in with Python. To install this type the below command in the install requestsApproach:Import all the required the URL in the get function(UDF) so that it will pass a GET request to a URL, and it will return a (url, args)Now Parse the HTML content using BeautifulSoup(, ‘’): It is the raw HTML: Specifying the HTML parser we want to get all the required data with find() find the customer list with li, a, p tag where some unique class or id. You can open the webpage in the browser and inspect the relevant element by pressing right-click as shown in the a Json file and use () method to convert python objects into appropriate JSON is the full implementation:Python3import requestsfrom bs4 import BeautifulSoupimport jsondef json_from_html_using_bs4(base_url): page = (base_url) soup = BeautifulSoup(, “”) books = nd_all( ‘li’, attrs={‘class’: ‘col-xs-6 col-sm-4 col-md-3 col-lg-3’}) star = [‘One’, ‘Two’, ‘Three’, ‘Four’, ‘Five’] res, book_no = [], 1 for book in books: title = (‘img’)[‘alt’] link = base_url[:37] + (‘a’)[‘href’]
tag for index in range(5): find_stars = ( ‘p’, attrs={‘class’: ‘star-rating ‘ + star[index]}) if find_stars is not None: stars = star[index] + ” out of 5″ break
tag in price_color class price = (‘p’, attrs={‘class’: ‘price_color’})
tag in instock = (‘p’, attrs={‘class’: ‘instock availability’})() data = {‘book no’: str(book_no), ‘title’: title, ‘rating’: stars, ‘price’: price, ‘link’: link, ‘stock’: instock} (data) book_no += 1 return resif __name__ == “__main__”: res = json_from_html_using_bs4(base_url) with open(”, ‘w’, encoding=’latin-1′) as f: (res, f, indent=8, ensure_ascii=False) print(“Created Json File”)Output:Created Json FileOur JSON file output: Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics. To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course. And to begin with your Machine Learning Journey, join the Machine Learning – Basic Level Course
Parsing out specific values from JSON object in BeautifulSoup
import urllib
from urllib import request
from bs4 import BeautifulSoup
url = ”
html = request. urlopen(url)()
soup = BeautifulSoup(html)
Output:
{
“max_score”: 88. 84169,
“took”: 6,
“total”: 244,
“hits”: [
{
“_id”: “1017”,
“_score”: 88. 84169,
“entrezgene”: “1017”,
“name”: “cyclin dependent kinase 2”,
“symbol”: “CDK2”},
“_id”: “12566”,
“_score”: 73. 8155,
“entrezgene”: “12566”,
“name”: “cyclin-dependent kinase 2”,
“symbol”: “Cdk2”},
“_id”: “362817”,
“_score”: 62. 09322,
“entrezgene”: “362817”,
“symbol”: “Cdk2”}]}
Goal:
From this output, I would like to parse out the entrezgene, name, and symbol values
Question:
How do I go about accomplishing this?
Background:
I have tried and Python BeautifulSoup extract text between element to name a couple but I am not able to find what I am looking for
Frequently Asked Questions about beautiful soup to json
Can you use BeautifulSoup for json?
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What is BeautifulSoup used for?
Beautiful Soup is a Python library that is used for web scraping purposes to pull the data out of HTML and XML files. It creates a parse tree from page source code that can be used to extract data in a hierarchical and more readable manner.Dec 4, 2020