# coding=utf8
# the above tag defines encoding for this document and is for Python 2.x compatibility
import re
regex = r"(?:(?:https?|ftp|file):\/\/|www\.|ftp\.)(?:\([-A-Z0-9+&@#\/%=~_|$?!:,.]*\)|[-A-Z0-9+&@#\/%=~_|$?!:,.])*(?:\([-A-Z0-9+&@#\/%=~_|$?!:,.]*\)|[A-Z0-9+&@#\/%=~_|$])*(?:\([-A-Z0-9+&@#\/%=~_|$?!:,.]*\)|[A-Z0-9+&@#\/%=~_|$;-])*"
test_str = ("https://web.facebook.com\n"
"https://google.com\n"
"https://web.facebook.com/destiney.arkaden/posts/pfbid0jxqYa9Jkfoe9rATYUAcv9FsRnc1NGea2Kz6JxZPHKbe17xjS1akgEk5z6Z4tQTh2l?__cft__%5B0%5D=AZXy-D_E-IEYmmLc13KwLzY8E3AVjhlr1HRlJ1ejqqP1GqpRxK3ntzsoBEdpNopoBqAi_JHZJeZfYatg8ey4vsuU2vTHRjqxurMX6VYuVboZ9yAmDBWWWKdw87M6wai_ovqA-9bXektCQtxpAgNJCp0B&__tn__=%2CO%2CP-R;\n"
"<div data-slate-node=\"element\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-string=\"true\">Wondering what it takes to study in Europe?</span></span></span></span></div><div data-slate-node=\"element\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-string=\"true\">Join </span></span></span></span><a href=\"https://setlinn.com/profile/63cb889363b41c3cd16b37e6\" target=\"_blank\" rel=\"noopener noreferrer\"><span data-slate-node=\"element\" data-slate-inline=\"true\" data-slate-void=\"true\" contenteditable=\"false\" data-cy=\"mention-Mahtabuzzaman-Rangan\" class=\"mentionedUser\" style=\"padding: 3px 3px 2px; margin: 0px 1px; vertical-align: baseline; display: inline-block; border-radius: 4px; font-size: 0.9em; box-shadow: none;\"><span data-slate-spacer=\"true\" style=\"height: 0px; color: transparent; outline: currentcolor; position: absolute;\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span data-slate-zero-width=\"z\" data-slate-length=\"21\"></span></span></span></span>@Mahtabuzzaman Rangan</span></a><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-string=\"true\">as we bring him live on Facebook tomorrow to explain the step-wise processes.</span></span></span></span></div><div data-slate-node=\"element\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-zero-width=\"z\" data-slate-length=\"0\"></span></span></span></span><a href=\"https://setlinn.com/profile/63a042575380303f8d583116\" target=\"_blank\" rel=\"noopener noreferrer\"><span data-slate-node=\"element\" data-slate-inline=\"true\" data-slate-void=\"true\" contenteditable=\"false\" data-cy=\"mention-Michael-Onwuatuegwu\" class=\"mentionedUser\" style=\"padding: 3px 3px 2px; margin: 0px 1px; vertical-align: baseline; display: inline-block; border-radius: 4px; font-size: 0.9em; box-shadow: none;\"><span data-slate-spacer=\"true\" style=\"height: 0px; color: transparent; outline: currentcolor; position: absolute;\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span data-slate-zero-width=\"z\" data-slate-length=\"20\"></span></span></span></span>@Michael Onwuatuegwu</span></a><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-string=\"true\">will be on the session too.</span></span></span></span></div><div data-slate-node=\"element\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-zero-width=\"n\" data-slate-length=\"0\"><br></span></span></span></span></div><div data-slate-node=\"element\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-string=\"true\">Link to join ⬇️ </span></span></span></span></div><div data-slate-node=\"element\"><span data-slate-node=\"text\"><span data-slate-leaf=\"true\"><span><span data-slate-string=\"true\">https://web.facebook.com/destiney.arkaden/posts/pfbid0jxqYa9Jkfoe9rATYUAcv9FsRnc1NGea2Kz6JxZPHKbe17xjS1akgEk5z6Z4tQTh2l?__cft__%5B0%5D=AZXy-D_E-IEYmmLc13KwLzY8E3AVjhlr1HRlJ1ejqqP1GqpRxK3ntzsoBEdpNopoBqAi_JHZJeZfYatg8ey4vsuU2vTHRjqxurMX6VYuVboZ9yAmDBWWWKdw87M6wai_ovqA-9bXektCQtxpAgNJCp0B&__tn__=%2CO%2CP-R</span></span></span></span></div>")
matches = re.finditer(regex, test_str, re.IGNORECASE | re.MULTILINE)
for matchNum, match in enumerate(matches, start=1):
print ("Match {matchNum} was found at {start}-{end}: {match}".format(matchNum = matchNum, start = match.start(), end = match.end(), match = match.group()))
for groupNum in range(0, len(match.groups())):
groupNum = groupNum + 1
print ("Group {groupNum} found at {start}-{end}: {group}".format(groupNum = groupNum, start = match.start(groupNum), end = match.end(groupNum), group = match.group(groupNum)))
# Note: for Python 2.7 compatibility, use ur"" to prefix the regex and u"" to prefix the test string and substitution.
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Python, please visit: https://docs.python.org/3/library/re.html