Switch to python3

example.py

@@ -4,7 +4,7 @@ if __name__ == "__main__":
     address = Remote.find_tvs(first_only=True)
     remote = Remote(address)
 
-    key = raw_input('Enter pairing key: ')
+    key = input('Enter pairing key: ')
     remote.set_pairing_key(key)
 
     print("EXAMPLE: remote.send_command(INSERT_CMD_HERE, remote.session)")

lg.py

@@ -3,7 +3,7 @@ from __future__ import unicode_literals
 import re
 import time
 import socket
-import httplib
+from urllib import request, parse
 
 from xml.etree import ElementTree
 
@@ -52,14 +52,14 @@ class Remote():
 
         addresses = []
         while attempts > 0:
-            sock.sendto(request, ('239.255.255.250', 1900))
+            sock.sendto(request.encode(), ('239.255.255.250', 1900))
             try:
                 response, address = sock.recvfrom(512)
             except:
                 attempts -= 1
                 continue
 
-            if re.search('LG', response):
+            if re.search('LG', response.decode()):
                 if first_only:
                     sock.close()
                     return address[0]
@@ -90,11 +90,11 @@ class Remote():
         POST the XML request to the configured TV and parse the response
         """
 
-        http = httplib.HTTPConnection(self.ip_address, port=8080)
         headers = {'Content-Type': 'application/atom+xml'}
         headers.update(extra_headers)
-        http.request("POST", endpoint, content, headers=headers)
-        response = http.getresponse()
+        url = parse.urlunparse(("http", self.ip_address + ":8080", endpoint, "", "", ""))
+        req = request.Request(url, data=content.encode(), headers=headers)
+        response = request.urlopen(req)
         tree = ElementTree.XML(response.read())
         return tree