passing in pep8

gpg_group_chat/client/client.py

@@ -3,23 +3,24 @@
 import sys
 import threading
 
+
 class Client():
 
     def __init__(self):
         self._socket = None
         self._connected = False
         self._nickname = 'anonymous'
 
-    def start(self, server_ip, server_port, nickname = None):
-        if nickname != None:
+    def start(self, server_ip, server_port, nickname=None):
+        if nickname is not None:
             self._nickname = nickname
         print('Hello friend ' + self._nickname)
         dest = (server_ip, server_port)
         try:
             self._socket = socket.create_connection(dest)
         except:
             print('error opening socket')
-            return;
+            return
         self.__handle_messages()
 
     def __start_protocol(self):
@@ -43,20 +44,19 @@ def __handle_messages(self):
         socket_list = [sys.stdin, self._socket]
         self.__prompt()
         while True:
-            ready_to_read,ready_to_write,in_error = select.select(socket_list , [], [])
+            ready_to_read, _, _ = select.select(socket_list, [], [])
             for sock in ready_to_read:
                 if sock == self._socket:
                     # incoming message from remote server
                     data = sock.recv(4096)
-                    if not data :
+                    if not data:
                         print('\nDisconnected from chat server')
                         sys.exit()
-                    else :
-                        #print data
+                    else:
+                        # print data
                         sys.stdout.write(data.decode('utf-8'))
                         self.__prompt()
-
-                else :
+                else:
                     # user entered a message
                     msg = sys.stdin.readline()
                     msg = '['+self._nickname+'] ' + msg
@@ -68,6 +68,6 @@ def __prompt():
         sys.stdout.write('[Me] ')
         sys.stdout.flush()
 
-    def __gpg_encrypt(self,msg):
+    def __gpg_encrypt(self, msg):
         return msg
         sys.stdout.flush()

gpg_group_chat/utils.py

@@ -1,2 +1,2 @@
 def show_help():
-	print('Helper will be available soon!')
+    print('Helper will be available soon!')