patch by braph: refactor muc_online events into own plugin class

common.py

@@ -215,4 +215,5 @@ def get_nick_from_object(message_obj):
 
 ptypes_PARSE = 'parser'
 ptypes_COMMAND = 'command'
-ptypes = [ptypes_PARSE, ptypes_COMMAND]
+ptypes_MUC_ONLINE = 'muc_online'
+ptypes = [ptypes_PARSE, ptypes_COMMAND, ptypes_MUC_ONLINE]

plugins/__init__.py

@@ -5,8 +5,8 @@ import traceback
 import types
 
 import config
-from common import RATE_NO_LIMIT, pluginfunction, ptypes_PARSE, ptypes_COMMAND, ptypes
-from plugins import commands, parsers
+from common import RATE_NO_LIMIT, pluginfunction, ptypes_PARSE, ptypes_COMMAND, ptypes_MUC_ONLINE, ptypes
+from plugins import commands, parsers, muc_online
 
 joblist = []
 plugins = {p: [] for p in ptypes}
@@ -77,6 +77,8 @@ def register(func_type):
         plugin_funcs = list(commands.__dict__.values()) + local_commands
     elif func_type == ptypes_PARSE:
         plugin_funcs = parsers.__dict__.values()
+    elif func_type == ptypes_MUC_ONLINE:
+        plugin_funcs = muc_online.__dict__.values()
     else:
         raise RuntimeError("invalid func type: {}".format(func_type))
 
@@ -107,6 +109,7 @@ def register_plugin(function, func_type):
 def register_all():
     register(ptypes_PARSE)
     register(ptypes_COMMAND)
+    register(ptypes_MUC_ONLINE)
 
 
 def event_trigger():

plugins/muc_online.py

@@ -0,0 +1,45 @@
+import logging
+
+import config
+from common import (
+    pluginfunction,
+    ptypes_MUC_ONLINE
+)
+
+log = logging.getLogger(__name__)
+
+
+@pluginfunction('send_record', 'delivers previously saved message to user', ptypes_MUC_ONLINE)
+def send_record(**args):
+    arg_user = args['reply_user']
+    arg_user_key = arg_user.lower()
+    user_records = config.runtimeconf_get('user_records')
+
+    if arg_user_key in user_records:
+        records = user_records[arg_user_key]
+
+        if not records:
+            return None
+
+        response = {
+            'msg':  '%s, there %s %d message%s for you:\n%s' % (
+                    arg_user,
+                    'is' if len(records) == 1 else 'are',
+                    len(records),
+                    '' if len(records) == 1 else 's',
+                    '\n'.join(records)
+                )
+        }
+
+        if config.conf_get('persistent_locked'):
+            log.warning("couldn't get exclusive lock")
+            return None
+
+        config.conf_set('persistent_locked', True)
+
+        user_records.pop(arg_user_key)
+        config.runtimeconf_persist()
+
+        config.conf_set('persistent_locked', False)
+
+        return response

urlbot.py

@@ -25,6 +25,7 @@ from plugins import (
     ptypes_COMMAND,
     plugin_enabled_get,
     ptypes_PARSE,
+    ptypes_MUC_ONLINE,
     register_event,
     register_active_event,
     else_command,
@@ -73,46 +74,9 @@ class UrlBot(IdleBot):
     def muc_online(self, msg_obj):
         """
         Hook for muc event "user joins"
+        :param msg_obj:
         """
-        # don't react to yourself
-        if msg_obj['muc']['nick'] == self.nick:
-            return
-
-        # TODO: move this to a undirected plugin, maybe new plugin type
-        arg_user = msg_obj['muc']['nick']
-        arg_user_key = arg_user.lower()
-        user_records = config.runtimeconf_get('user_records')
-
-        if arg_user_key in user_records:
-            records = user_records[arg_user_key]
-
-            if not records:
-                return
-
-            self.send_message(
-                mto=msg_obj['from'].bare,
-                mbody='%s, there %s %d message%s for you:\n%s' % (
-                    arg_user,
-                    'is' if len(records) == 1 else 'are',
-                    len(records),
-                    '' if len(records) == 1 else 's',
-                    '\n'.join(records)
-                ),
-                mtype='groupchat'
-            )
-            self.logger.info('sent %d offline records to room %s',
-                             len(records), msg_obj['from'].bare)
-
-            if config.conf_get('persistent_locked'):
-                self.logger.warning("couldn't get exclusive lock")
-                return False
-
-            config.conf_set('persistent_locked', True)
-
-            user_records.pop(arg_user_key)
-            config.runtimeconf_persist()
-
-            config.conf_set('persistent_locked', False)
+        self.handle_muc_online(msg_obj)
 
     # @rate_limited(10)
     def send_reply(self, message, msg_obj=None):
@@ -245,6 +209,28 @@ class UrlBot(IdleBot):
                 self.message_stack.pop(0)
             self.message_stack.append(msg_obj)
 
+    def handle_muc_online(self, msg_obj):
+        """
+        react to users that got online
+
+        :param msg_obj: incoming message parameters
+        :return:
+        """
+
+        # don't react to yourself
+        if msg_obj['muc']['nick'] == self.nick:
+            return
+
+        reply_user = get_nick_from_object(msg_obj)
+
+        for plugin in plugin_storage[ptypes_MUC_ONLINE]:
+            if not plugin_enabled_get(plugin):
+                continue
+
+            ret = plugin(reply_user=reply_user)
+            if ret:
+                self._run_action(ret, plugin, msg_obj)
+
     def data_parse_commands(self, msg_obj):
         """
         react to a message with the bots nick