Mercurial > traipse_dev
view orpg/networking/server_plugins.py @ 219:cd4ac7e46d3c alpha
Traipse Alpha 'OpenRPG' {100501-00}
Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for
developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to
the code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the productivity of the user.
Update Summary (Patch-2)
Moved to Beta!!
New Features:
New Namespace method with two new syntaxes
New Namespace Internal is context sensitive, always!
New Namespace External is 'as narrow as you make it'
New Namespace FutureCheck helps ensure you don't receive an incorrect node
New PluginDB access for URL2Link plugin
New to Forms, they now show their content in Design Mode
New to Update Manager, checks Repo for updates on software start
New to Mini Lin node, change title in design mode
New to Game Tree, never lose a node, appends a number to the end of corrupted trees
New to Server GUI, Traipse Suite's Debug Console
Updates:
Update to White Board layer, uses a pencil image for color button
Update to Grid Layer, uses a grid image for color button
Update to Chat Window, size of drop down menus
Update to default lobby message
Update to template Text node
Fixes:
Fix to Server GUI startup errors
Fix to Server GUI Rooms tab updating
Fix to Chat and Settings if non existant die roller is picked
Fix to Dieroller and .open() used with .vs(). Successes are correctly calculated
Fix to Alias Lib's Export to Tree, Open, Save features
Fix to alias node, now works properly
Fix to Splitter node, minor GUI cleanup
Fix to Backgrounds not loading through remote loader
Fix to Node name errors
Fix to rolling dice in chat Whispers
Fix to Splitters Sizing issues
Fix to URL2Link plugin, modified regex compilation should remove memory leak
Fix to mapy.py, a roll back due to zoomed grid issues
Fix to whiteboard_handler, Circles work by you clicking the center of the circle
Fix to Servers parse_incoming_dom which was outdated and did not respect XML
Fix to a broken link in the server welcome message
Fix to InterParse and logger requiring traceback
Fix to Update Manager Status Bar
Fix to failed image and erroneous pop up
Fix to Mini Lib node that was preventing use
Fix to plugins that parce dice but did not call InterParse
Fix to nodes for name changing by double click
Fix to Game Tree, node ordering on drag and drop corrected
Fix to Game Tree, corrupted error message was not showing
Fix to Update Manager, checks for internet connection
Fix to Update Manager, Auto Update corrections
author | sirebral |
---|---|
date | Sat, 01 May 2010 00:23:45 -0500 |
parents | 06f10429eedc |
children |
line wrap: on
line source
import sys, os from orpg.dirpath import dir_struct class _SingletonKey(object): def __new__(cls, *args, **kwargs): if not hasattr(cls, '_inst'): cls._inst = super(_SingletonKey, cls).__new__(cls, *args, **kwargs) return cls._inst class PluginData(object): """A holder class for inactive plugins""" def __init__(self, Name, File, Author="", Help=""): self.File = File self.Name = Name self.Author = Author self.Help = Help self.Activated = False class BasePluginsClass(object): def __init__(self, ptype): self.__ptype = ptype self.__plugins = {} def initBase(self): self._startPlugins() #Methods def _startPlugins(self): autoload = [] #Fill autoload from some file with the Plugin Names plugins = [] for root, dirs, files in os.walk(dir_struct['plugins'] + self.__ptype): if '__init__.py' in files: files.remove('__init__.py') if 'base_plugin.py' in files: files.remove('base_plugin.py') for pfile in files: if pfile[-3:] == '.py': plugins.append(PluginData('New Plugin', root + os.sep + pfile)) for plugin in plugins: pdata = self._load(plugin) if pdata != None: if pdata.Name not in autoload: self._unload(plugin) def activatePlugin(self, pluginName): if not self.__plugins.has_key(pluginName): #Print some error about invalid plugin return pluginData = self.__plugins[pluginName] #Unload it first, just incase it is already loaded self._unload(pluginData) #Now Load it self._load(pluginData) #Write to the autoload file for this plugin self.__plugins[pluginName].Activated = True self.__plugins[pluginName].start() def deactivatePugin(self, pluginData): if not self.__plugins.has_key(pluginName): #Print some error about invalid plugin return pluginData = self.__plugins[pluginName] self.__plugins[pluginName].stop() #Unload it self._unload(pluginData) #Remove this plugin from the autoload file #Private Methods def _findModule(self, pluginFile): s1 = pluginFile.split(os.sep) s2 = s1[-1].split('.') return ('plugins.' + self.__ptype + '.' + s2[0], s2[0]) def _unload(self, pluginData): self.__plugins[pluginData.Name] = PluginData(pluginData.Name, pluginData.File, pluginData.Author, pluginData.Help) unload = [] mod = self._findModule(pluginData.File)[0] for key, module in sys.modules.iteritems(): if str(module).find(mod) > -1: unload.append(key) for plugin in unload: del sys.modules[plugin] def _load(self, pluginData): modinfo = self._findModule(pluginData.File) try: mod = __import__(modinfo[0]) mod = getattr(mod,self.__ptype) tmp = getattr(mod, modinfo[1]) self.__plugins[pluginData.Name] = tmp.Plugin() print "Loaded Module " + pluginData.File return self.__plugins[pluginData.Name] except Exception, e: print e print "Unable to load module" + pluginData.File return None #Property Methods def _getPlugins(self): return self.__plugins def _getType(self): return self.__ptype #Properties Plugins = property(_getPlugins, None) Type = property(_getType, None) class ServerPluginsClass(BasePluginsClass): def __init__(self, singletonKey): if not isinstance(singletonKey, _SingletonKey): raise invalid_argument(_("Use ServerPlugins to get access to singleton")) BasePluginsClass.__init__(self, 'server') self.initBase() def preParseIncoming(self, xml_dom, data): sent = True errmsg = "" for pluginName, pluginData in self.Plugins.iteritems(): if pluginData.Activated: xml_dom, data = pluginData.preParseIncoming(xml_dom, data) return xml_dom, data def postParseIncoming(self, data): for pluginName, pluginData in self.Plugins.iteritems(): if pluginData.Activated: data = pluginData.postParseIncoming(data) return data def getPlayer(self): players = [] for pluginName, pluginData in self.Plugins.iteritems(): if pluginData.Activated: playerName = pluginData.addPlayer(data) players.append(playerName) return players def setPlayer(self, playerData): players = [] for pluginName, pluginData in self.Plugins.iteritems(): if pluginData.Activated: playerName = pluginData.addPlayer(data) players.append(playerName) return def preParseOutgoing(self): data = [] for pluginName, pluginData in self.Plugins.iteritems(): if pluginData.Activated: xml = pluginData.preParseOutgoing() for msg in xml: data.append(msg) return data def postParseOutgoing(self): data = [] for pluginName, pluginData in self.Plugins.iteritems(): if pluginData.Activated: xml = pluginData.postParseOutgoing() for msg in xml: data.append(msg) return data __key = _SingletonKey() ServerPlugins = ServerPluginsClass(__key)