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More tweaks to the oob mechanism; renamed oob_defaults to oob_msdp

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This commit is contained in:
Griatch 2013-10-18 22:04:53 +02:00
parent 4c650a44a6
commit 584d1095ad
3 changed files with 26 additions and 16 deletions
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18
src/server/oobhandler.py
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@ -9,10 +9,10 @@ pieces of functionality:
are valid for this use.
repeat func execution - the oob protocol can request a given function be executed repeatedly
at a regular interval.
tracking - the oob protocol can request Evennia to track changes to fields/properties on
tracking - the oob protocol can request Evennia to track changes to fields on
objects, as well as changes in Attributes. This is done by dynamically adding
tracker-objects on entities. The behaviour of those objects can be customized
via settings.OOB_PLUGIN_MODULE.OOB_TRACKERS.
via settings.OOB_PLUGIN_MODULE
oob functions have the following call signature:
function(caller, *args, **kwargs)
@ -278,6 +278,13 @@ class OOBHandler(object):
store_key = (pack_dbobj(obj), sessid, fieldname)
self.oob_tracker_storage.pop(store_key, None)
def get_all_tracked(session):
"""
Get the names of all variables this session is tracking.
"""
sessid = session.sessid
return [key[2].lstrip("db_") for key in self.oob_tracker_storage.keys() if key[1] == sessid]
def track_field(self, obj, sessid, field_name, trackerclass):
"""
Shortcut wrapper method for specifically tracking a database field.
@ -328,7 +335,7 @@ class OOBHandler(object):
try:
obj = obj.dbobj
except AttributeError:
pass
passj
store_obj = pack_dbobj(obj)
store_key = (store_obj, sessid, func_key, interval)
# prepare to store
@ -348,13 +355,14 @@ class OOBHandler(object):
self.oob_repeat_storage.pop(store_key, None)
def msg(self, sessid, funcname, *args, **kwargs):
"Shortcut to relay oob data back to portal"
"Shortcut to relay oob data back to portal. Used by oob functions."
session = self.sessionhandler.session_from_sessid(sessid)
#print "oobhandler msg:", sessid, session, funcname, args, kwargs
if session:
session.msg(oob=(funcname, args, kwargs))
# access method - called from msg()
# access method - called from session.msg()
def execute_cmd(self, session, func_key, *args, **kwargs):
"""