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core, jp: component handling + client handling refactoring:

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- SàT can now handle components
    - plugin have now a "modes" key in PLUGIN_INFO where they declare if they can be used with clients and or components. They default to be client only.
    - components are really similar to clients, but with some changes in behaviour:
        * component has "entry point", which is a special plugin with a componentStart method, which is called just after component is connected
        * trigger end with a different suffixes (e.g. profileConnected vs profileConnectedComponent), so a plugin which manage both clients and components can have different workflow
        * for clients, only triggers of plugins handling client mode are launched
        * for components, only triggers of plugins needed in dependencies are launched. They all must handle component mode.
        * component have a sendHistory attribute (False by default) which can be set to True to allow saving sent messages into history
        * for convenience, "client" is still used in method even if it can now be a component
        * a new "component" boolean attribute tells if we have a component or a client
        * components have to add themselve Message protocol
        * roster and presence protocols are not added for components
        * component default port is 5347 (which is Prosody's default port)
    - asyncCreateProfile has been renamed for profileCreate, both to follow new naming convention and to prepare the transition to fully asynchronous bridge
    - createProfile has a new "component" attribute. When used to create a component, it must be set to a component entry point
    - jp: added --component argument to profile/create
    - disconnect bridge method is now asynchronous, this way frontends can know when disconnection is finished
    - new PI_* constants for PLUGIN_INFO values (not used everywhere yet)
    - client/component connection workflow has been moved to their classes instead of being a host methods
    - host.messageSend is now client.sendMessage, and former client.sendMessage is now client.sendMessageData.
    - identities are now handled in client.identities list, so it can be updated dynamically by plugins (in the future, frontends should be able to update them too through bridge)
    - profileConnecting* profileConnected* profileDisconnected* and getHandler now all use client instead of profile
This commit is contained in:
Goffi 2017-02-12 17:55:43 +01:00
commit 97337202cb
1 changed files with 839 additions and 523 deletions
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8
src/plugins/plugin_exp_parrot.py
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@ -43,7 +43,7 @@ class Exp_Parrot(object):
"""Parrot mode plugin: repeat messages from one entity or MUC room to another one"""
# XXX: This plugin can be potentially dangerous if we don't trust entities linked
# this is specially true if we have other triggers.
# messageSendTrigger avoid other triggers execution, it's deactivated to allow
# sendMessageTrigger avoid other triggers execution, it's deactivated to allow
# /unparrot command in text commands plugin.
# FIXME: potentially unsecure, specially with e2e encryption
@ -51,13 +51,13 @@ class Exp_Parrot(object):
log.info(_("Plugin Parrot initialization"))
self.host = host
host.trigger.add("MessageReceived", self.MessageReceivedTrigger, priority=100)
#host.trigger.add("messageSend", self.messageSendTrigger, priority=100)
#host.trigger.add("sendMessage", self.sendMessageTrigger, priority=100)
try:
self.host.plugins[C.TEXT_CMDS].registerTextCommands(self)
except KeyError:
log.info(_(u"Text commands not available"))
#def messageSendTrigger(self, client, mess_data, treatments):
#def sendMessageTrigger(self, client, mess_data, treatments):
# """ Deactivate other triggers if recipient is in parrot links """
# try:
# _links = client.parrot_links
@ -103,7 +103,7 @@ class Exp_Parrot(object):
linked = _links[from_jid.userhostJID()]
self.host.messageSend(jid.JID(unicode(linked)), message, None, "auto", no_trigger=True, profile_key=profile)
client.sendMessage(jid.JID(unicode(linked)), message, None, "auto", no_trigger=True)
return True