didier/functions/scrapers/google.py

39 lines
1.0 KiB
Python

from bs4 import BeautifulSoup
from requests import get
from urllib.parse import urlencode
def google_search(query):
"""
Function to get Google search results
"""
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36'
}
query = urlencode({"q": query})
# Get 20 results in case some of them are None
resp = get("https://www.google.com/search?{}&num=20&hl=en".format(query), headers=headers)
if resp.status_code != 200:
return None, resp.status_code
bs = BeautifulSoup(resp.text, "html.parser")
def getContent(element):
"""
Function to find links & titles in the HTML of a <div> element
"""
link = element.find("a", href=True)
title = element.find("h3")
if link is None or title is None:
return None
return link["href"], title.text
divs = bs.find_all("div", attrs={"class": "g"})
return list(getContent(d) for d in divs), 200