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Diffstat (limited to 'src/leap/base/connection.py')
-rw-r--r-- | src/leap/base/connection.py | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/leap/base/connection.py b/src/leap/base/connection.py deleted file mode 100644 index 41d13935..00000000 --- a/src/leap/base/connection.py +++ /dev/null @@ -1,115 +0,0 @@ -""" -Base Connection Classs -""" -from __future__ import (division, unicode_literals, print_function) - -import logging - -from leap.base.authentication import Authentication - -logger = logging.getLogger(name=__name__) - - -class Connection(Authentication): - # JSONLeapConfig - #spec = {} - - def __init__(self, *args, **kwargs): - self.connection_state = None - self.desired_connection_state = None - #XXX FIXME diamond inheritance gotcha.. - #If you inherit from >1 class, - #super is only initializing one - #of the bases..!! - # I think we better pass config as a constructor - # parameter -- kali 2012-08-30 04:33 - super(Connection, self).__init__(*args, **kwargs) - - def connect(self): - """ - entry point for connection process - """ - pass - - def disconnect(self): - """ - disconnects client - """ - pass - - #def shutdown(self): - #""" - #shutdown and quit - #""" - #self.desired_con_state = self.status.DISCONNECTED - - def connection_state(self): - """ - returns the current connection state - """ - return self.status.current - - def desired_connection_state(self): - """ - returns the desired_connection state - """ - return self.desired_connection_state - - def get_icon_name(self): - """ - get icon name from status object - """ - return self.status.get_state_icon() - - # - # private methods - # - - def _disconnect(self): - """ - private method for disconnecting - """ - if self.subp is not None: - self.subp.terminate() - self.subp = None - # XXX signal state changes! :) - - def _is_alive(self): - """ - don't know yet - """ - pass - - def _connect(self): - """ - entry point for connection cascade methods. - """ - #conn_result = ConState.DISCONNECTED - try: - conn_result = self._try_connection() - except UnrecoverableError as except_msg: - logger.error("FATAL: %s" % unicode(except_msg)) - conn_result = self.status.UNRECOVERABLE - except Exception as except_msg: - self.error_queue.append(except_msg) - logger.error("Failed Connection: %s" % - unicode(except_msg)) - return conn_result - - -class ConnectionError(Exception): - """ - generic connection error - """ - def __str__(self): - if len(self.args) >= 1: - return repr(self.args[0]) - else: - raise self() - - -class UnrecoverableError(ConnectionError): - """ - we cannot do anything about it, sorry - """ - pass |