Updating code and requirements

code/tor_sample.py

+#Using "To Russia with love" tutorial to connect & stablish a TOR circuit
+# https://stem.torproject.org/tutorials/to_russia_with_love.html
+#
+# This code is different from the provided by the tutorial due special configuration 
+# needed for tor_process in MacOS
+
+import socks  # SocksiPy module
+import socket
+import urllib
+import io
+
+import stem.process
+from stem import Signal
+from stem.control import Controller
+
+from stem.util import term
+
+SOCKS_PORT = 7000
+
+# Set socks proxy and wrap the urllib module
+
+socks.setdefaultproxy(socks.PROXY_TYPE_SOCKS5, '127.0.0.1', SOCKS_PORT)
+socket.socket = socks.socksocket
+
+# Perform DNS resolution through the socket
+
+def getaddrinfo(*args):
+  return [(socket.AF_INET, socket.SOCK_STREAM, 6, '', (args[0], args[1]))]
+
+socket.getaddrinfo = getaddrinfo
+
+def query(url):
+  """
+  Uses urllib to fetch a site using SocksiPy for Tor over the SOCKS_PORT.
+  """
+
+  try:
+    return urllib.urlopen(url).read()
+  except:
+    return "Unable to reach %s" % url
+    
+def print_bootstrap_lines(line):
+  if "Bootstrapped " in line:
+    print(term.format(line, term.Color.BLUE))
+
+
+print(term.format("Starting Tor:\n", term.Attr.BOLD))
+
+tor_process = stem.process.launch_tor_with_config(
+  tor_cmd = '/Applications/TorBrowser.app/Contents/MacOS/Tor/tor.real',
+  config = {
+    'SocksPort': str(SOCKS_PORT),
+    'ExitNodes': '{ru}',
+    'GeoIPFile': r'/Applications/TorBrowser.app/Contents/Resources/TorBrowser/Tor/geoip',
+    'GeoIPv6File' : r'/Applications/TorBrowser.app/Contents/Resources/TorBrowser/Tor/geoip6'
+  },
+  init_msg_handler = print_bootstrap_lines,
+)
+
+print(term.format("\nChecking our endpoint:\n", term.Attr.BOLD))
+print(term.format(query("https://www.atagar.com/echo.php"), term.Color.BLUE))
+
+tor_process.kill()  # stops tor

requirements.txt

+PySocks==1.6.6
+stem==1.5.4