add path to save/open json file

friends.py

@@ -1,7 +1,6 @@
 from helpers import *
 
-friends_filename  = "plugins/redstoner-utils.py.dir/files/friends.json"
-friends           = open_json_file(friends_filename, {}) # {Player_UUID:[List_of_friend_uuids]}
+friends           = open_json_file("friends", {}) # {Player_UUID:[List_of_friend_uuids]}
 friend_join_sound = "random.orb"
 
 
@@ -18,7 +17,7 @@ def fjm(event): # friend join message
 
 
 def save_friends(): # saves to friends file
-  save_json_file(friends_filename, friends)
+  save_json_file("friends", friends)
 
 
 def friendmessage(player, message): # sends a message with a prefix

helpers.py

@@ -126,7 +126,7 @@ def open_json_file(filename, default):
   """
   data = None
   try:
-    with open(filename) as obj:
+    with open("plugins/redstoner-utils.py.dir/files/%s.json" % filename) as obj:
       data = json_loads(obj.read())
   except Exception, e:
     error("Failed to read from %s: %s" % (filename, e))
@@ -139,7 +139,7 @@ def save_json_file(filename, obj):
   filename is the path + name of the file.
   """
   try:
-    with open(filename, "w") as f:
+    with open("plugins/redstoner-utils.py.dir/files/%s.json" % filename, "w") as f:
       f.write(json_dumps(obj))
   except Exception, e:
     error("Failed to write to %s: %s" % (filename, e))