* added one table in logs.db to save roster

* added "roster_version" in configuration to save roster version for the account
* added "ver" attribute when gajim requests the roster

src/common/check_paths.py

@@ -96,6 +96,12 @@ def create_log_db():
 			jid_id INTEGER PRIMARY KEY UNIQUE,
 			time INTEGER
 		);
+
+		CREATE TABLE IF NOT EXISTS roster_entry(
+			account_jid_id INTEGER PRIMARY KEY,
+			jid_id INTEGER,
+			subscription INTEGER
+		);
 		'''
 		)
 

src/common/config.py

@@ -342,6 +342,7 @@ class Config:
 			'ignore_unknown_contacts': [ opt_bool, False ],
 			'send_os_info': [ opt_bool, True ],
 			'log_encrypted_sessions': [opt_bool, True, _('When negotiating an encrypted session, should Gajim assume you want your messages to be logged?')],
+			'roster_version': [opt_str, ''],
 		}, {}),
 		'statusmsg': ({
 			'message': [ opt_str, '' ],

src/common/connection_handlers.py

@@ -1164,7 +1164,9 @@ class ConnectionVcard:
 				if iq_obj.getErrorCode() not in ('403', '406', '404'):
 					self.private_storage_supported = False
 			# We can now continue connection by requesting the roster
-			self.connection.initRoster()
+			version = gajim.config.get_per('accounts', self.name,
+				'roster_version')
+			self.connection.initRoster(version=version)
 		elif self.awaiting_answers[id_][0] == PRIVACY_ARRIVED:
 			if iq_obj.getType() != 'error':
 				self.privacy_rules_supported = True

src/common/optparser.py

@@ -671,4 +671,29 @@ class OptionsParser:
 			gajim.config.set_per('soundevents', evt, 'path', path)
 		gajim.config.set('version', '0.12.1.5')
 
+	def update_config_to_01216(self):
+		back = os.getcwd()
+		os.chdir(logger.LOG_DB_FOLDER)
+		con = sqlite.connect(logger.LOG_DB_FILE)
+		os.chdir(back)
+		cur = con.cursor()
+		try:
+			cur.executescript(
+				'''
+				CREATE TABLE IF NOT EXISTS roster_entry(
+					account_jid_id INTEGER PRIMARY KEY,
+					jid_id INTEGER,
+					subscription INTEGER
+				);
+				'''
+			)
+			con.commit()
+		except sqlite.OperationalError:
+			pass
+		con.close()
+		gajim.config.set('version', '0.12.1.6')
+
+
+
+
 # vim: se ts=3:

src/common/xmpp/client_nb.py

@@ -503,10 +503,10 @@ class NonBlockingClient:
 		self.NonBlockingBind.NonBlockingBind(self._Resource, self._on_sasl_auth)
 		return True
 
-	def initRoster(self):
+	def initRoster(self, version=''):
 		''' Plug in the roster. '''
 		if not self.__dict__.has_key('NonBlockingRoster'):
-			roster_nb.NonBlockingRoster.get_instance().PlugIn(self)
+			roster_nb.NonBlockingRoster.get_instance(version=version).PlugIn(self)
 
 	def getRoster(self, on_ready=None):
 		''' Return the Roster instance, previously plugging it in and

src/common/xmpp/roster_nb.py

@@ -36,9 +36,10 @@ class NonBlockingRoster(PlugIn):
 		You can also use mapping interface for access to the internal representation of
 		contacts in roster.
 		'''
-	def __init__(self):
+	def __init__(self, version=''):
 		''' Init internal variables. '''
 		PlugIn.__init__(self)
+		self.version = version
 		self._data = {}
 		self.set=None
 		self._exported_methods=[self.getRoster]
@@ -48,7 +49,10 @@ class NonBlockingRoster(PlugIn):
 			(or if the 'force' argument is set). '''
 		if self.set is None: self.set=0
 		elif not force: return
-		self._owner.send(Iq('get',NS_ROSTER))
+
+		iq = Iq('get',NS_ROSTER)
+		iq.setTagAttr('query', 'ver', self.version)
+		self._owner.send(iq)
 		log.info('Roster requested from server')
 
 	def RosterIqHandler(self,dis,stanza):