Added closed flag to rooms and http status code response 410 GONE

controllers/room.py

 from parameter_util import JSON_BODY, JSON_CONTAINS
-from http_util import FAIL, CODE_JSON, CODE_MISSING, CODE_SEMANTIC
+from http_util import FAIL, CODE_JSON, CODE_MISSING, CODE_SEMANTIC, CODE_GONE
 from room_util import ROOM_GET, PLAYERS_GET
 
 import random
@@ -43,6 +43,9 @@ def status():
     if not room_record:
         return(FAIL(CODE_SEMANTIC))
 
+    if room_record.closed:
+        return(FAIL(CODE_GONE))
+
     players = PLAYERS_GET(room_record)
 
     json = {"players": players}

models/f_room.py

@@ -7,13 +7,14 @@ db.define_table(
     Field('hashcode', 'string', notnull=True),
     Field('player_max', 'integer', notnull=True),
     Field('creation', 'datetime', default=request.now, notnull=True),
-    Field('heartbeat', 'datetime', default=request.now, notnull=True)
+    Field('heartbeat', 'datetime', default=request.now, notnull=True),
+    Field('closed', 'boolean', default=False)
 )
 
 def generateRoomCode():
     code = None
 
-    while not code or db(db.Room.code == code).count() > 0:
+    while not code or db((db.Room.code == code) & (db.Room.closed == False)).count() > 0:
         code = ""
         for i in range(4):
             # Removed characters which could be confused like 0 and O

modules/http_util.py

@@ -2,6 +2,7 @@ from gluon import *
 
 CODE_MISSING = 400
 CODE_JSON = 406
+CODE_GONE = 410
 CODE_SEMANTIC = 422
 
 def FAIL(_code):