def _post_open(self, cond):
AbstractClient._post_open(self)
# The IO_OUT event would normally indicate that the socket has finished
# connecting. To handle this we would use the following code:
# if cond & IO_OUT:
# return True
# else:
# return False
# Due to a bug in glib the IO_OUT event is sent prematurely, therefore
# we use the following code until the bug in glib is fixed:
try:
self._transport.recv(0)
except Exception, e:
#the following exceptions can be raised:
# socket.error (error, message)
# openSSL.SSL.SysCallError (error, message)
# openSSL.SSL.WantReadError ()
try:
(error, message) = e
#the socket is connected if we don't get the ENOTCONN error
if error != ENOTCONN:
self._watch_remove()
return True
else:
return False
# the openSSL.SSL.WantReadError -> socket is connected
except:
self._watch_remove()
return True
def __init__(self, client_id=None, name="", pin=None, debt=None, debt_limit=None):
AbstractClient.__init__(self, client_id, name)
if debt is not None:
self._debt = debt
self._pin = str(pin)
if debt_limit is not None:
self._debt_limit = debt_limit
def _pre_open(self, io_object):
io_object.setblocking(False)
channel = gobject.IOChannel(io_object.fileno())
channel.set_flags(channel.get_flags() | gobject.IO_FLAG_NONBLOCK)
channel.set_encoding(None)
channel.set_buffered(False)
self._transport = io_object
self._channel = channel
self._source_id = None
self._source_condition = 0
self._outgoing_queue = []
AbstractClient._pre_open(self)
def _pre_open(self, io_object):
io_object.setblocking(False)
channel = gobject.IOChannel(io_object.fileno())
channel.set_flags(channel.get_flags() | gobject.IO_FLAG_NONBLOCK)
channel.set_encoding(None)
channel.set_buffered(False)
self._transport = io_object
self._channel = channel
self._source_id = None
self._source_condition = 0
self._outgoing_queue = []
AbstractClient._pre_open(self)
def _post_open(self):
AbstractClient._post_open(self)
self._watch_remove()
def __init__(self, host, port, domain=AF_INET, type=SOCK_STREAM):
AbstractClient.__init__(self, host, port, domain, type)
def _post_open(self):
AbstractClient._post_open(self)
self._watch_remove()
def __init__(self, host, port, domain=AF_INET, type=SOCK_STREAM):
AbstractClient.__init__(self, host, port, domain, type)
