this bad

core/permissions.py

@@ -1,18 +1,51 @@
+from fnmatch import fnmatch
+
 class PermissionManager(object):
     def __init__(self, bot, conn):
+
+        # this is all legacy code, needs to be redone with classes and whatnot
         self.logger = bot.logger
 
-        self.logger.info("Creating permission manager for {}.".format(conn.name))
+        self.logger.info("Creating temporary legacy permission manager for {}.".format(conn.name))
 
         # stuff
         self.bot = bot
         self.conn = conn
         self.config = conn.config
 
+
         self.group_perms = {}
+        self.group_users = {}
+        self.perm_users = {}
 
         self.reload()
+        print self.group_perms
+        print self.group_users
+        print self.perm_users
 
     def reload(self):
-        self.logger.error("reload perms stub")
-        pass
+        self.logger.info("Reloading permissions for {}.".format(self.conn.name))
+        groups = self.conn.config.get("permissions", [])
+        # work out the permissions and users each group has
+        for key, value in groups.iteritems():
+            self.group_perms[key] = []
+            self.group_users[key] = []
+            for permission in value["perms"]:
+                self.group_perms[key].append(permission)
+            for user in value["users"]:
+                self.group_users[key].append(user)
+
+        for group, users in self.group_users.iteritems():
+            group_perms = self.group_perms[group]
+            for perm in group_perms:
+                self.perm_users[perm] = []
+                self.perm_users[perm] = users
+
+    def has_perm_legacy(self, mask, perm):
+
+        allowed_users = self.perm_users[perm]
+
+        for pattern in allowed_users:
+            if fnmatch(mask.lower(), pattern.lower()):
+                return input
+