import CryptoBoxPlugin


class plugin_manager(CryptoBoxPlugin.CryptoBoxPlugin):

	pluginCapabilities = [ "system" ]
	requestAuth = True
	rank = 90

	def doAction(self, store=None, **args):
		import re
		if store:
			for key in args.keys():
				if key.endswith("_listed"):
					if not re.search(u'\W',key):
						self.__setConfig(key[:-7], args)
					else:
						self.cbox.log.info("plugin_manager: invalid plugin name (%s)" % str(key[:-7]))
			try:
				self.cbox.prefs.pluginConf.write()
			except IOError:
				self.cbox.log.warn("failed to write plugin configuration")
		return "plugin_list"


	def getStatus(self):
		return "no status"


	def __setConfig(self, name, args):
		setting = {}
		setting["enabled"] = False
		try:
			if args[name + "_enabled"]:
				setting["enabled"] = True
		except KeyError:
			pass
		setting["rank"] = "80"
		try:
			r = int(args[name + "_rank"])
			if r>=0 and  r<=100:
				setting["rank"] = r
		except KeyError, ValueError:
			pass
		setting["requestAuth"] = False
		try:
			if args[name + "_auth"]:
				setting["requestAuth"] = True
		except KeyError, ValueError:
			pass
		self.cbox.prefs.pluginConf[name] = setting