""" websocket - WebSocket client library for Python Copyright (C) 2010 Hiroki Ohtani(liris) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA """ """ define websocket exceptions """ class WebSocketException(Exception): """ websocket exception class. """ pass class WebSocketProtocolException(WebSocketException): """ If the websocket protocol is invalid, this exception will be raised. """ pass class WebSocketPayloadException(WebSocketException): """ If the websocket payload is invalid, this exception will be raised. """ pass class WebSocketConnectionClosedException(WebSocketException): """ If remote host closed the connection or some network error happened, this exception will be raised. """ pass class WebSocketTimeoutException(WebSocketException): """ WebSocketTimeoutException will be raised at socket timeout during read/write data. """ pass class WebSocketProxyException(WebSocketException): """ WebSocketProxyException will be raised when proxy error occurred. """ pass class WebSocketBadStatusException(WebSocketException): """ WebSocketBadStatusException will be raised when we get bad handshake status code. """ def __init__(self, message, status_code, status_message=None, resp_headers=None): msg = message % (status_code, status_message) super(WebSocketBadStatusException, self).__init__(msg) self.status_code = status_code self.resp_headers = resp_headers class WebSocketAddressException(WebSocketException): """ If the websocket address info cannot be found, this exception will be raised. """ pass