From a52e07d9047b0f41c16e51e083cc8639eaa88328 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Mon, 5 Sep 2011 22:40:46 +0200
Subject: Changed log backend to PostgreSQL

---
 modules/log.py   | 22 +++++++++++++---------
 modules/pgsql.py | 30 ++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 9 deletions(-)
 create mode 100644 modules/pgsql.py

diff --git a/modules/log.py b/modules/log.py
index ff8093e..74e813a 100644
--- a/modules/log.py
+++ b/modules/log.py
@@ -3,27 +3,31 @@ from . import ModuleBase
 class Module(ModuleBase):
     def __init__(self, manager):
         ModuleBase.__init__(self, manager)
-        self.mysql = manager.get('mysql')
+        self.pgsql = manager.get('pgsql')
     
     def helptexts(self):
         return ['Chatlogs werden auch erstellt.']
     
     def groupchat(self, room, nick, text, handler):
-        cursor = self.mysql.cursor()
-        cursor.execute('INSERT INTO log (`type`, `time`, `room`, `nick`, `text`) VALUES ("message", NOW(), %s, %s, %s)', (room, nick, text))
+        cursor = self.pgsql.cursor()
+        cursor.execute('INSERT INTO log ("type", "time", "room", "nick", "text") VALUES (\'message\', now(), %s, %s, %s)', (room, nick, text))
         cursor.close()
+        self.pgsql.commit()
 
     def join(self, room, nick, show, status, handler):
-        cursor = self.mysql.cursor()
-        cursor.execute('INSERT INTO log (`type`, `time`, `room`, `nick`, `show`, `text`) VALUES ("join", NOW(), %s, %s, %s, %s)', (room, nick, show, status))
+        cursor = self.pgsql.cursor()
+        cursor.execute('INSERT INTO log ("type", "time", "room", "nick", "show", "text") VALUES (\'join\', now(), %s, %s, %s, %s)', (room, nick, show, status))
         cursor.close()
+        self.pgsql.commit()
 
     def leave(self, room, nick, show, status, handler):
-        cursor = self.mysql.cursor()
-        cursor.execute('INSERT INTO log (`type`, `time`, `room`, `nick`, `show`, `text`) VALUES ("leave", NOW(), %s, %s, %s, %s)', (room, nick, show, status))
+        cursor = self.pgsql.cursor()
+        cursor.execute('INSERT INTO log ("type", "time", "room", "nick", "show", "text") VALUES (\'leave\', now(), %s, %s, %s, %s)', (room, nick, show, status))
         cursor.close()
+        self.pgsql.commit()
     
     def topic(self, room, nick, text, handler):
-        cursor = self.mysql.cursor()
-        cursor.execute('INSERT INTO log (`type`, `time`, `room`, `nick`, `text`) VALUES ("topic", NOW(), %s, %s, %s)', (room, nick, text))
+        cursor = self.pgsql.cursor()
+        cursor.execute('INSERT INTO log ("type", "time", "room", "nick", "text") VALUES (\'topic\', now(), %s, %s, %s)', (room, nick, text))
         cursor.close()
+        self.pgsql.commit()
diff --git a/modules/pgsql.py b/modules/pgsql.py
new file mode 100644
index 0000000..24cec76
--- /dev/null
+++ b/modules/pgsql.py
@@ -0,0 +1,30 @@
+from . import ModuleBase
+from pyPgSQL import PgSQL
+
+class Module(ModuleBase):
+    def __init__(self, manager):
+        ModuleBase.__init__(self, manager)
+        
+        self.conf = manager.config['pgsql']
+        
+        self.db = False
+        self._connect()
+    
+    def _connect(self):
+        if self.db:
+            try:
+                self.db.close()
+            except:
+                pass
+        
+        self.db = PgSQL.connect(host = self.conf['host'], user = self.conf['user'], password = self.conf['passwd'], database = self.conf['db'], client_encoding = 'utf8', unicode_results = 1)
+    
+    def cursor(self):
+        try:
+            return self.db.cursor()
+        except PgSQL.OperationalError:
+            self._connect()
+            return self.db.cursor()
+
+    def commit(self):
+        self.db.commit()
-- 
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