plomlompom.com Git - plomrogue2-experiments/blob - new2/plomrogue/commands.py

   1 from plomrogue.misc import quote
   2 from plomrogue.errors import GameError
   3
   4
   5
   6 def cmd_ALL(game, msg, connection_id):
   7     if not connection_id in game.sessions:
   8         raise GameError('need to be logged in for this')
   9     t = game.get_thing(game.sessions[connection_id], False)
  10     game.io.send('CHAT ' + quote(t.nickname + ': ' + msg))
  11 cmd_ALL.argtypes = 'string'
  12
  13 def cmd_LOGIN(game, nick, connection_id):
  14     for t in [t for t in game.things if t.type_ == 'player' and t.nickname == nick]:
  15         raise GameError('name already in use')
  16     if connection_id in game.sessions:
  17         t_id = game.sessions[connection_id]
  18         t = game.get_thing(t_id, False)
  19         game.io.send('META ' + quote('you rename yourself to: ' + nick), connection_id)
  20     else:
  21         t = game.thing_types['player'](game)
  22         game.things += [t]  # TODO refactor into Thing.__init__?
  23         game.sessions[connection_id] = t.id_
  24         game.io.send('META ' + quote('you are now: ' + nick), connection_id)
  25     t.nickname = nick
  26     game.io.send('PLAYER_ID %s' % t.id_, connection_id)
  27 cmd_LOGIN.argtypes = 'string'
  28
  29 def cmd_QUERY(game, target_nick, msg, connection_id):
  30     if not connection_id in game.sessions:
  31         raise GameError('can only query when logged in')
  32     t = game.get_thing(game.sessions[connection_id], False)
  33     source_nick = t.nickname
  34     for t in [t for t in game.things if t.type_ == 'player' and t.nickname == target_nick]:
  35         for c_id in game.sessions:
  36             if game.sessions[c_id] == t.id_:
  37                 game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), c_id)
  38                 game.io.send('CHAT ' + quote(source_nick+ '->' + target_nick + ': ' + msg), connection_id)
  39                 return
  40         raise GameError('target user offline')
  41     raise GameError('can only query with registered nicknames')
  42 cmd_QUERY.argtypes = 'string string'
  43
  44 def cmd_PING(game, connection_id):
  45     game.io.send('PONG')
  46 cmd_PING.argtypes = ''
  47
  48 def cmd_TURN(game, n):
  49     game.turn = n
  50 cmd_TURN.argtypes = 'int:nonneg'
  51
  52 # TODO: disallow these commands from clients? (maybe by failing on connection_id?)
  53 def cmd_MAP_LINE(game, y, line):
  54     game.map.set_line(y, line)
  55 cmd_MAP_LINE.argtypes = 'int:nonneg string'
  56
  57 def cmd_MAP(game, size):
  58     game.new_map(size)
  59 cmd_MAP.argtypes = 'yx_tuple:pos'