initial release

torchlight_changes_unloze/torchlight3/Torchlight/AccessManager.py

@@ -0,0 +1,43 @@
+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+import logging
+import json
+from collections import OrderedDict
+
+class AccessManager():
+	ACCESS_FILE = "access.json"
+	def __init__(self):
+		self.Logger = logging.getLogger(__class__.__name__)
+		self.AccessDict = OrderedDict()
+
+	def Load(self):
+		self.Logger.info("Loading access from {0}".format(self.ACCESS_FILE))
+
+		with open(self.ACCESS_FILE, "r") as fp:
+			self.AccessDict = json.load(fp, object_pairs_hook = OrderedDict)
+
+	def Save(self):
+		self.Logger.info("Saving access to {0}".format(self.ACCESS_FILE))
+
+		self.AccessDict = OrderedDict(
+			sorted(self.AccessDict.items(), key = lambda x: x[1]["level"], reverse = True))
+
+		with open(self.ACCESS_FILE, "w") as fp:
+			json.dump(self.AccessDict, fp, indent = '\t')
+
+	def __len__(self):
+		return len(self.AccessDict)
+
+	def __getitem__(self, key):
+		if key in self.AccessDict:
+			return self.AccessDict[key]
+
+	def __setitem__(self, key, value):
+		self.AccessDict[key] = value
+
+	def __delitem__(self, key):
+		if key in self.AccessDict:
+			del self.AccessDict[key]
+
+	def __iter__(self):
+		return self.AccessDict.items().__iter__()