From 088d905196a238dc18cc6d419bdac1c18b6c2f76 Mon Sep 17 00:00:00 2001
From: Thor77 <thor77@thor77.org>
Date: Mon, 24 Jul 2017 14:38:48 +0200
Subject: [PATCH] Convert Client.nick into property

to add previous nick to .nick_history on set
---
 tsstats/client.py | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/tsstats/client.py b/tsstats/client.py
index 362e205..edb73e9 100644
--- a/tsstats/client.py
+++ b/tsstats/client.py
@@ -92,7 +92,7 @@ class Client(object):
         '''
         # public
         self.identifier = identifier
-        self.nick = nick
+        self._nick = nick
         self.nick_history = set()
         self.connected = 0
         self.onlinetime = datetime.timedelta()
@@ -104,6 +104,18 @@ class Client(object):
         # private
         self._last_connect = 0
 
+    @property
+    def nick(self):
+        return self._nick
+
+    @nick.setter
+    def nick(self, new_nick):
+        if self._nick and new_nick != self._nick:
+            # add old nick to history
+            self.nick_history.add(self._nick)
+        # set new nick
+        self._nick = new_nick
+
     def connect(self, timestamp):
         '''
         Connect client at `timestamp`