def create_room():
"""
Route creates new room and redirects to the lobby.
It adds a new player to the room and sets session cookie if not present
"""
username = request.forms.get("username")
if len(username) == 0:
return HTTPError(403, "Username too short")
sessid = request.cookies.get("sessid", generate_sessid())
room = Room.create(code=generate_room_code())
player = Player.create(sessid=sessid, name=username, room=room)
room.owner = player
room.save()
response.set_cookie("sessid", sessid, path="/")
return redirect("/game/%s/lobby" % room.code)
def join():
"""
Route invoked when a new player joins the room.
Adds player to the room and sets his session cookie.
Posts the join message to other players in the room.
"""
username = request.forms.get("username")
if len(username) == 0:
return HTTPError(403, "Username too short")
room_code = request.forms.get("room").upper()
try:
room = Room.select(Room).where(Room.code == room_code).get()
except Room.DoesNotExist:
return HTTPError(404, "Room does not exist")
sessid = request.cookies.get("sessid", generate_sessid())
player, created = Player.get_or_create(sessid=sessid, room=room, defaults={"name": username})
if created:
message_data = {"player": {"id": player.id, "name": player.name}}
post_message([Msg("join", message_data)], room=room)
response.set_cookie("sessid", sessid, path="/")
return redirect("/game/%s/lobby" % room.code)
