python web scraping
import requests from bs4 import BeautifulSoup URL = 'https://www.monster.com/jobs/search/?q=Software-Developer&where=Australia' page = requests.get(URL) soup = BeautifulSoup(page.content, 'html.parser')
python web scraping
import requests from bs4 import BeautifulSoup URL = 'https://www.monster.com/jobs/search/?q=Software-Developer&where=Australia' page = requests.get(URL) soup = BeautifulSoup(page.content, 'html.parser')
web scraping python
#pip install beautifulsoup4 import os import requests from bs4 import BeautifulSoup url = "https://www.google.com/" reponse = requests.get(url) if reponse.ok: soup = BeautifulSoup(reponse.text, "lxml") title = str(soup.find("title")) title = title.replace("<title>", "") title = title.replace("</title>", "") print("The title is : " + str(title)) os.system("pause") #python (code name).py
web scraping with python
# example of web scraping links using asyncio and using all cores import asyncio, requests, aiohttp, os from concurrent.futures import ThreadPoolExecutor, ProcessPoolExecutor, as_completed from bs4 import BeautifulSoup as BS executor = ThreadPoolExecutor(max_workers=8) loop = asyncio.get_event_loop() async def make_requests(): urls = ['http://www.filedropper.com/lister.php?id=0', 'http://www.filedropper.com/lister.php?id=1', 'http://www.filedropper.com/lister.php?id=2', 'http://www.filedropper.com/lister.php?id=3', 'http://www.filedropper.com/lister.php?id=4', 'http://www.filedropper.com/lister.php?id=5', 'http://www.filedropper.com/lister.php?id=6', 'http://www.filedropper.com/lister.php?id=7', 'http://www.filedropper.com/lister.php?id=8', 'http://www.filedropper.com/lister.php?id=9', 'http://www.filedropper.com/lister.php?id=a', 'http://www.filedropper.com/lister.php?id=b', 'http://www.filedropper.com/lister.php?id=c', 'http://www.filedropper.com/lister.php?id=d', 'http://www.filedropper.com/lister.php?id=e', 'http://www.filedropper.com/lister.php?id=f', 'http://www.filedropper.com/lister.php?id=g', 'http://www.filedropper.com/lister.php?id=h', 'http://www.filedropper.com/lister.php?id=i', 'http://www.filedropper.com/lister.php?id=j', 'http://www.filedropper.com/lister.php?id=k', 'http://www.filedropper.com/lister.php?id=l', 'http://www.filedropper.com/lister.php?id=m', 'http://www.filedropper.com/lister.php?id=n', 'http://www.filedropper.com/lister.php?id=o', 'http://www.filedropper.com/lister.php?id=p', 'http://www.filedropper.com/lister.php?id=q', 'http://www.filedropper.com/lister.php?id=r', 'http://www.filedropper.com/lister.php?id=s', 'http://www.filedropper.com/lister.php?id=t', 'http://www.filedropper.com/lister.php?id=u', 'http://www.filedropper.com/lister.php?id=v', 'http://www.filedropper.com/lister.php?id=w', 'http://www.filedropper.com/lister.php?id=x', 'http://www.filedropper.com/lister.php?id=y', 'http://www.filedropper.com/lister.php?id=z'] futures = [loop.run_in_executor(executor, requests.get, url) for url in urls] await asyncio.wait(futures) for future in futures: soup = BS(future.result().content) for all_links in soup.find_all('a', href=True): print("URL:", all_links['href']) with open('filedropper_com.txt', 'a') as f: f.write(all_links['href'] + 'n') loop.run_until_complete(make_requests())
web scraper python
def simple_get(url): """ Attempts to get the content at `url` by making an HTTP GET request. If the content-type of response is some kind of HTML/XML, return the text content, otherwise return None. """ try: with closing(get(url, stream=True)) as resp: if is_good_response(resp): return resp.content else: return None except RequestException as e: log_error('Error during requests to {0} : {1}'.format(url, str(e))) return None def is_good_response(resp): """ Returns True if the response seems to be HTML, False otherwise. """ content_type = resp.headers['Content-Type'].lower() return (resp.status_code == 200 and content_type is not None and content_type.find('html') > -1) def log_error(e): """ It is always a good idea to log errors. This function just prints them, but you can make it do anything. """ print(e)
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