def messageReceived(self, cnx, msg):
from command import parse as parseCommand, Command
(action, args) = parseCommand(msg.getBody())
command = Command(action, args, self)
msg = msg.buildReply(command.execute(UserAccount(msg.getFrom())))
msg.setType('chat')
cnx.send(msg)
raise NodeProcessed
def test_parseCommand(self):
# test a correct connect
args = "connect lash 127.0.0.1"
pssName, cmd, params = command.parseCommand(args)
self.assertEqual(pssName, None)
self.assertEqual(cmd, "connect")
self.assertEqual(params, ["lash", "127.0.0.1"])
# test a malformed command
argList = "me connect lash 127.0.0.1"
with self.assertRaises(command.CommandException) as context:
command.parseCommand(argList)
self.assertTrue(
"connect command isn't bound to a pssName" in context.exception)
# test an unknown command
argList = "test whatever string"
with self.assertRaises(command.CommandException) as context:
command.parseCommand(argList)
self.assertTrue("command unknown" in context.exception)
def messageReceived(self, cnx, msg):
'''Message received, addressed to the component. The command execution
can raise exceptions, but those will be taken care of by the
caller (messageHandler())'''
user = UserAccount(msg.getFrom())
if user.isRegistered():
try:
address = Address(msg.getBody())
msg = Message(to=msg.getFrom(), frm=address.jid,\
body=_(ROSTER, 'address_start_chat').format(address=address), typ='chat')
except InvalidBitcoinAddressError:
(action, args) = parseCommand(msg.getBody())
if action is None:
return
msg = msg.buildReply(Command(action, args).execute(user))
msg.setType('chat')
if user.checkBalance() is not None:
self.sendBitcoinPresence(cnx, user)
else:
error = _(REGISTRATION, 'error_not_registered')
msg = msg.buildReply(_(COMMANDS, 'error_message').format(message=error))
msg.setType('error')
cnx.send(msg)
raise NodeProcessed
