eng-mal-bot.py A Jabbe buddy bot which provide eng-mal dictionary lookup service

1 files changed, 112 insertions, 0 deletions

diff --git a/bots/eng-mal-bot.py b/bots/eng-mal-bot.py
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+#!/usr/bin/python
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# eng-mal-bot.py A Jabbe buddy bot which provide eng-mal dictionary lookup service
+#       
+# Copyright (c) 2009 Santhosh Thottingal <santhosh.thottingal@gmail.com>
+# http://smc.org.in/
+#       
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#       
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+import xmpp
+from xmpp.protocol import *
+from xmpp.roster import *
+import os
+
+options = {
+	'JID': 'eng.mal.dict@gmail.com',
+	'Password': 'രഹസ്യം(പറയൂല!) !',
+}
+
+def presenceHandler(conn,presence_node):
+    """ Handler for playing a sound when particular contact became online """
+    targetJID='node@domain.org'
+    print presence_node.getFrom()
+    if presence_node.getFrom().bareMatch(targetJID):
+        # play a sound
+        pass
+def iqHandler(conn,iq_node):
+    """ Handler for processing some "get" query from custom namespace"""
+    reply=iq_node.buildReply('result')
+    # ... put some content into reply node
+    conn.send(reply)
+    raise NodeProcessed  # This stanza is fully processed
+
+        
+def messageHandler(conn,message):
+	user = message.getFrom()
+	text = message.getBody()
+	if(text):
+		if " " in text:
+			command, args = text.split(" ", 1)
+		else:
+			command, text = text, ""
+		command = command.upper()
+		#ഇതു വര്‍ക്കു ചെയ്യുന്നില്ല! :(
+		if command == "SUBSCRIBE":
+			rost=Roster().PlugIn(conn)
+			rost=Roster.getRoster() 
+			ros.Authorize(user)
+			reply = "Authorized."
+			conn.send(reply)
+			raise NodeProcessed  # This stanza is fully processed
+		else:
+			command = "dict --database dict-en-ml '" + message.getBody() +"'"
+			stdin, stdout = os.popen2(command)
+			# ... put some content into reply node
+			conn.send( xmpp.Message( user,stdout.read()))
+			stdout.close()
+			raise NodeProcessed  # This stanza is fully processed
+
+class ConnectionError: pass
+class AuthorizationError: pass
+class NotImplemented: pass
+
+class Bot:
+	""" The main bot class. """
+
+	def __init__(self, JID, Password):
+		""" Create a new bot. Connect to the server and log in. """
+
+		# connect...
+		jid = xmpp.JID(JID)
+		self.connection = xmpp.Client(jid.getDomain(), debug=['always', 'browser', 'testcommand'])
+		result = self.connection.connect()
+		
+		if result is None:
+			raise ConnectionError
+
+		# authorize
+		result = self.connection.auth(jid.getNode(), Password)
+
+		if result is None:
+			raise AuthorizationError
+
+		self.connection.RegisterHandler('presence',presenceHandler)
+		self.connection.RegisterHandler('iq',iqHandler)
+		self.connection.RegisterHandler('message',messageHandler)
+		# ...become available
+		self.connection.sendInitPresence()
+		# presence
+		self.connection.sendInitPresence(requestRoster=0)
+
+	def loop(self):
+		""" Do nothing except handling new xmpp stanzas. """
+		try:
+			while self.connection.Process(1):
+				pass
+		except KeyboardInterrupt:
+			pass
+
+bot = Bot(**options)
+bot.loop()
+