core, jp: component handling + client handling refactoring: - 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

--- a/src/plugins/plugin_exp_parrot.py	Tue Feb 07 00:15:03 2017 +0100
+++ b/src/plugins/plugin_exp_parrot.py	Sun Feb 12 17:55:43 2017 +0100
@@ -43,7 +43,7 @@
     """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 @@
         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 @@
 
             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