Mercurial > libervia-backend
changeset 663:8004c7d4aba7
core: Deferred in onMessage.
onMessage now use a deferred which is passed to MessageReceived trigger through the post_treat parameter. This can be used by plugins to add deferred in the callback chain.
author | Goffi <goffi@goffi.org> |
---|---|
date | Thu, 31 Oct 2013 17:18:04 +0100 (2013-10-31) |
parents | 4f747d7fde8c |
children | cac98ca76479 |
files | src/core/xmpp.py src/plugins/plugin_exp_command_export.py src/plugins/plugin_exp_parrot.py src/plugins/plugin_misc_maildir.py src/plugins/plugin_xep_0085.py |
diffstat | 5 files changed, 32 insertions(+), 21 deletions(-) [+] |
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--- a/src/core/xmpp.py Thu Oct 31 17:14:15 2013 +0100 +++ b/src/core/xmpp.py Thu Oct 31 17:18:04 2013 +0100 @@ -106,28 +106,39 @@ def onMessage(self, message): debug(_(u"got message from: %s"), message["from"]) - if not self.host.trigger.point("MessageReceived", message, profile=self.parent.profile): + post_treat = defer.Deferred() # XXX: plugin can add there treatments to this deferred + + if not self.host.trigger.point("MessageReceived", message, post_treat, profile=self.parent.profile): return - # set message body to empty string by default, and later - # also forward message without body (chat state notification...) - mess_body = "" + + data = {"from": message['from'], + "to": message['to'], + "body": "", + "extra": {}} + for e in message.elements(): if e.name == "body": - mess_body = e.children[0] if e.children else "" + data['body'] = e.children[0] if e.children else "" break - mess_type = message['type'] if message.hasAttribute('type') else 'normal' - try: - _delay = delay.Delay.fromElement(filter(lambda elm: elm.name == 'delay', message.elements())[0]) - timestamp = timegm(_delay.stamp.utctimetuple()) - extra = {"archive": str(timestamp)} - if mess_type != 'groupchat': # XXX: we don't save delayed messages in history for groupchats - #TODO: add delayed messages to history if they aren't already in it - self.host.memory.addToHistory(jid.JID(message["from"]), jid.JID(message["to"]), mess_body, mess_type, timestamp, profile=self.parent.profile) - except IndexError: - extra = {} - self.host.memory.addToHistory(jid.JID(message["from"]), jid.JID(message["to"]), mess_body, mess_type, profile=self.parent.profile) - self.host.bridge.newMessage(message["from"], mess_body, mess_type, message['to'], extra, profile=self.parent.profile) + data['type'] = message['type'] if message.hasAttribute('type') else 'normal' + + def after_treatments(data): + # set message body to empty string by default, and later + # also forward message without body (chat state notification...) + try: + _delay = delay.Delay.fromElement(filter(lambda elm: elm.name == 'delay', message.elements())[0]) + timestamp = timegm(_delay.stamp.utctimetuple()) + data['extra']['archive'] = str(timestamp) + if data['type'] != 'groupchat': # XXX: we don't save delayed messages in history for groupchats + #TODO: add delayed messages to history if they aren't already in it + self.host.memory.addToHistory(jid.JID(data['from']), jid.JID(data['to']), data['body'], data['type'], timestamp, profile=self.parent.profile) + except IndexError: + self.host.memory.addToHistory(jid.JID(data['from']), jid.JID(data['to']), data['body'], data['type'], profile=self.parent.profile) + self.host.bridge.newMessage(data['from'], data['body'], data['type'], data['to'], data['extra'], profile=self.parent.profile) + + post_treat.addCallback(after_treatments) + post_treat.callback(data) class SatRosterProtocol(xmppim.RosterClientProtocol):
--- a/src/plugins/plugin_exp_command_export.py Thu Oct 31 17:14:15 2013 +0100 +++ b/src/plugins/plugin_exp_command_export.py Thu Oct 31 17:18:04 2013 +0100 @@ -100,7 +100,7 @@ except ValueError: pass - def MessageReceivedTrigger(self, message, profile): + def MessageReceivedTrigger(self, message, post_treat, profile): """ Check if source is linked and repeat message, else do nothing """ from_jid = jid.JID(message["from"]) spawned_key = (from_jid.userhostJID(), profile)
--- a/src/plugins/plugin_exp_parrot.py Thu Oct 31 17:14:15 2013 +0100 +++ b/src/plugins/plugin_exp_parrot.py Thu Oct 31 17:18:04 2013 +0100 @@ -60,7 +60,7 @@ # debug("Parrot link detected, skipping other triggers") # raise SkipOtherTriggers - def MessageReceivedTrigger(self, message, profile): + def MessageReceivedTrigger(self, message, post_treat, profile): """ Check if source is linked and repeat message, else do nothing """ client = self.host.getClient(profile) from_jid = jid.JID(message["from"])
--- a/src/plugins/plugin_misc_maildir.py Thu Oct 31 17:14:15 2013 +0100 +++ b/src/plugins/plugin_misc_maildir.py Thu Oct 31 17:18:04 2013 +0100 @@ -86,7 +86,7 @@ del self.__mailboxes[profile] del self.data[profile] - def messageReceivedTrigger(self, message, profile): + def messageReceivedTrigger(self, message, post_treat, profile): """This trigger catch normal message and put the in the Maildir box. If the message is not of "normal" type, do nothing @param message: message xmlstrem
--- a/src/plugins/plugin_xep_0085.py Thu Oct 31 17:14:15 2013 +0100 +++ b/src/plugins/plugin_xep_0085.py Thu Oct 31 17:18:04 2013 +0100 @@ -134,7 +134,7 @@ if (category, name) == (PARAM_KEY, PARAM_NAME): self.updateEntityData("@ALL@", True if value == "true" else "@NONE@", profile) - def messageReceivedTrigger(self, message, profile): + def messageReceivedTrigger(self, message, post_treat, profile): """ Update the entity cache when we receive a message with body. Check for a check state in the incoming message and broadcast signal.