python-scripts/08_basic_email_web_crawler.py

import requests
import re

#get url
#url=input('Enter a URL (include 'http://'):')--this is wrong
url = input('Enter a URL (include `http://`): ')


#connect to the url
website=requests.get(url)

#read html
html=website.text


#use re.findall to grab all the links
links = re.findall('"((http|ftp)s?://.*?)"', html)

emails=re.findall('([\w\.,]+@[\w\.,]+\.\w+)',html)


#prints the number of links in the list
print("\nFound {} links".format(len(links)))

for email in emails:
	print(email)