def __sendMail(self, from_addr, to_addrs, messageText, deferred, testing=False):
if __debug__:
self.parent.printCurrentView("transport.__sendMail")
account = self.parent.account
username = None
password = None
authRequired = False
securityRequired = False
heloFallback = True
if account.useAuth:
username = account.username
password = account.password
authRequired = True
heloFallback = False
if testing:
retries = 0
timeout = constants.TESTING_TIMEOUT
else:
retries = account.numRetries
timeout = account.timeout
if account.connectionSecurity == 'TLS':
securityRequired = True
msg = StringIO.StringIO(messageText)
# Note that we cheat with the context factory here (value=1),
# because ssl.connectSSL does it automatically, and in the
# case of STARTTLS we override esmtpState_starttls above
# to supply the correct SSL context.
factory = smtp.ESMTPSenderFactory(username, password, from_addr,
to_addrs, msg,
deferred, retries, timeout,
1, heloFallback, authRequired,
securityRequired)
factory.protocol = _TwistedESMTPSender
factory.testing = testing
if account.connectionSecurity == 'SSL':
ssl.connectSSL(account.host, account.port, factory,
self.parent.view)
else:
ssl.connectTCP(account.host, account.port, factory,
self.parent.view)
self.factory = self.factoryType(self)
"""Cache the maximum number of messages to download before forcing a commit"""
self.downloadMax = self.account.downloadMax
if self.testing:
"""If in testing mode then do not want to retry connection or
wait a long period for a timeout"""
self.factory.retries = 0
self.factory.timeout = constants.TESTING_TIMEOUT
if self.account.connectionSecurity == 'SSL':
ssl.connectSSL(self.account.host, self.account.port,
self.factory, self.view)
else:
ssl.connectTCP(self.account.host, self.account.port,
self.factory, self.view)
def catchErrors(self, err):
"""
This method captures all errors thrown while in the Twisted Reactor Thread.
@param err: The error thrown
@type err: C{failure.Failure} or c{Exception}
@return: C{None}
"""
if __debug__:
self.printCurrentView("catchErrors")
if isinstance(err, failure.Failure):
err = err.value
