tests

storage.lua

@@ -1,23 +1,29 @@
 -- storage getter/setter
 
+-- create or populate empty fields on an entry
+local function populate_entry(e)
+	e = e or {}
+	e.contacts = e.contacts or {}
+	e.inbox = e.inbox or {}
+	e.outbox = e.outbox or {}
+	e.lists = e.lists or {}
+	return e
+end
+
 function mail.get_storage_entry(playername)
 	local str = mail.storage:get_string(playername)
 	if str == "" then
 		-- new entry
-		return {
-			contacts = {},
-			inbox = {},
-			outbox = {},
-			lists = {}
-		}
+		return populate_entry()
 	else
 		-- deserialize existing entry
-		return minetest.parse_json(str)
+		local e = minetest.parse_json(str)
+		return populate_entry(e)
 	end
 end
 
 function mail.set_storage_entry(playername, entry)
-	mail.storage:get_string(playername, minetest.write_json(entry))
+	mail.storage:set_string(playername, minetest.write_json(entry))
 end
 
 -- get a mail by id from the players in- or outbox