write code to synchronise server logs from archiving with local DB

src/common/connection_handlers.py

@@ -53,6 +53,9 @@ from common.commands import ConnectionCommands
 from common.pubsub import ConnectionPubSub
 from common.caps import ConnectionCaps
 from common.message_archiving import ConnectionArchive
+from common.message_archiving import ARCHIVING_COLLECTIONS_ARRIVED
+from common.message_archiving import ARCHIVING_COLLECTION_ARRIVED
+from common.message_archiving import ARCHIVING_MODIFICATIONS_ARRIVED
 
 if gajim.HAVE_FARSIGHT:
 	from common.jingle import ConnectionJingle
@@ -1235,6 +1238,72 @@ class ConnectionVcard:
 				form = common.dataforms.ExtendForm(node=form_tag)
 				self.dispatch('PEP_CONFIG', (node, form))
 
+		elif self.awaiting_answers[id_][0] == ARCHIVING_COLLECTIONS_ARRIVED:
+			# TODO
+			pass
+
+		elif self.awaiting_answers[id_][0] == ARCHIVING_COLLECTION_ARRIVED:
+			def save_if_not_exists(with_, direction, tim, payload):
+				assert len(payload) == 1, 'got several archiving messages in the' +\
+					' same time %s' % ''.join(payload)
+				if payload[0].getName() == 'body':
+					gajim.logger.save_if_not_exists(with_, direction, tim,
+						msg=payload[0].getData())
+				elif payload[0].getName() == 'message':
+					print 'Not implemented'
+			chat = iq_obj.getTag('chat')
+			if chat:
+				with_ = chat.getAttr('with')
+				start_ = chat.getAttr('start')
+				tim = helpers.datetime_tuple(start_)
+				tim = timegm(tim)
+				nb = 0
+				for element in chat.getChildren():
+					try:
+						secs = int(element.getAttr('secs'))
+					except TypeError:
+						secs = 0
+					if secs:
+						tim += secs
+					if element.getName() == 'from':
+						save_if_not_exists(with_, 'from', localtime(tim),
+							element.getPayload())
+						nb += 1
+					if element.getName() == 'to':
+						save_if_not_exists(with_, 'to', localtime(tim),
+							element.getPayload())
+						nb += 1
+				set_ = chat.getTag('set')
+				first = set_.getTag('first')
+				if first:
+					try:
+						index = int(first.getAttr('index'))
+					except TypeError:
+						index = 0
+				try:
+					count = int(set_.getTagData('count'))
+				except TypeError:
+					count = 0
+				if count > index + nb:
+					# Request the next page
+					try:
+						after = int(element.getTagData('last'))
+					except TypeError:
+						after = index + nb
+					self.request_collection_page(with_, start_, after=after)
+
+		elif self.awaiting_answers[id_][0] == ARCHIVING_MODIFICATIONS_ARRIVED:
+			modified = iq_obj.getTag('modified')
+			if modified:
+				for element in modified.getChildren():
+					if element.getName() == 'changed':
+						with_ = element.getAttr('with')
+						start_ = element.getAttr('start')
+						self.request_collection_page(with_, start_)
+					elif element.getName() == 'removed':
+						# do nothing
+						pass
+
 		del self.awaiting_answers[id_]
 
 	def _vCardCB(self, con, vc):

src/common/logger.py

@@ -981,4 +981,34 @@ class Logger:
 			(account_jid_id,))
 		self.con.commit()
 
+	def save_if_not_exists(self, with_, direction, tim, msg=''):
+		if tim:
+			time_col = int(float(time.mktime(tim)))
+		else:
+			time_col = int(float(time.time()))
+		if msg:
+			if self.jid_is_from_pm(with_):
+				# We cannot know if it's a pm or groupchat message because we only
+				# get body of the message
+				type_ = 'gc_msg'
+			else:
+				if direction == 'from':
+					type_ = 'chat_msg_recv'
+				elif direction == 'to':
+					type_ = 'chat_msg_sent'
+		jid_id = self.get_jid_id(with_)
+		where_sql = 'jid_id = %s AND message="%s"' % (jid_id, msg)
+		start_time = time_col - 300 # 5 minutes arrount given time
+		end_time = time_col + 300 # 5 minutes arrount given time
+		self.cur.execute('''
+			SELECT log_line_id FROM logs
+			WHERE (%s)
+			AND time BETWEEN %d AND %d
+			ORDER BY time
+			''' % (where_sql, start_time, end_time))
+		results = self.cur.fetchall()
+		if results:
+			return
+		self.write(type_, with_, message=msg, tim=tim)
+
 # vim: se ts=3:

src/common/message_archiving.py

@@ -20,6 +20,9 @@
 
 import common.xmpp
 
+ARCHIVING_COLLECTIONS_ARRIVED = 'archiving_collections_arrived'
+ARCHIVING_COLLECTION_ARRIVED = 'archiving_collection_arrived'
+ARCHIVING_MODIFICATIONS_ARRIVED = 'archiving_modifications_arrived'
 
 class ConnectionArchive:
 	def __init__(self):
@@ -192,6 +195,9 @@ class ConnectionArchive:
 		set_.setTagData('max', max)
 		if after:
 			set_.setTagData('after', after)
+		id_ = self.connection.getAnID()
+		iq_.setID(id_)
+		self.awaiting_answers[id_] = (ARCHIVING_COLLECTIONS_ARRIVED, )
 		self.connection.send(iq_)
 
 	def request_collection_page(self, with, start, end=None, after=None,
@@ -205,6 +211,9 @@ class ConnectionArchive:
 		set_.setTagData('max', max)
 		if after:
 			set_.setTagData('after', after)
+		id_ = self.connection.getAnID()
+		iq_.setID(id_)
+		self.awaiting_answers[id_] = (ARCHIVING_COLLECTION_ARRIVED, )
 		self.connection.send(iq_)
 		
 	def remove_collection(self, with='', start=None, end=None,
@@ -223,12 +232,13 @@ class ConnectionArchive:
 			remove.setAttr('open', 'true')
 		self.connection.send(iq_)
 	
-	def request_modifications_page(self, start, version, after=None, max=30):
+	def request_modifications_page(self, start, max=30):
 		iq_ = common.xmpp.Iq('get')
 		moified = iq_.setTag('modified', namespace=common.xmpp.NS_ARCHIVE,
-			attrs={'start': start, 'version': version})
-		set_ = retrieve.setTag('set', namespace=common.xmpp.NS_RSM)
+			attrs={'start': start})
+		set_ = moified.setTag('set', namespace=common.xmpp.NS_RSM)
 		set_.setTagData('max', max)
-		if after:
-			set_.setTagData('after', after)
+		id_ = self.connection.getAnID()
+		iq_.setID(id_)
+		self.awaiting_answers[id_] = (ARCHIVING_MODIFICATIONS_ARRIVED, )
 		self.connection.send(iq_)

src/gui_interface.py

@@ -3405,6 +3405,7 @@ class Interface:
 		self.last_ftwindow_update = 0
 
 		self.music_track_changed_signal = None
+		self.create_ipython_window()
 		
 		
 class PassphraseRequest: