def __init__(self,
fix,
config,
initiatorProtocol=InitiatorFIXProtocol,
acceptorProtocol=AcceptorFIXProtocol):
self.fix = fix
self.config = config
self.sessionLookup = {}
self.initiatorProtocol = initiatorProtocol
self.acceptorProtocol = acceptorProtocol
self.beginString = self.fix.BeginString(self.fix.version)
self.sessionByTuple = {}
self.acceptorsByTuple = {}
self.initiatorsByTuple = {}
self.acceptorsByPort = defaultdict(lambda: {})
self.initiatorFactories = []
self.acceptorFactories = {}
self.sessions = []
self.perspective = None
for s in config:
idTuple = ( s.sender, s.target )
session = Session(self, fix, s)
self.sessions.append(session)
self.sessionByTuple[idTuple] = idTuple
if s.connectionType == 'initiator':
#session.host = s.host
#session.port = s.port
f = InitiatorFactory(self, session, s.host, s.port)
session.factory = f
self.initiatorFactories.append(f)
self.initiatorsByTuple[idTuple] = session
else:
assert s.connectionType == 'acceptor', "Must be acceptor or initiator"
self.acceptorsByPort[s.port][idTuple] = session
self.acceptorsByTuple[idTuple] = session
self.sessionByTuple[idTuple] = session
for port, sessionMap in self.acceptorsByPort.items():
af = AcceptorFactory(self, sessionMap)
self.acceptorFactories[port] = af
self.sp = SynchronousParser(self.fix)
def __init__(self,
fix,
config,
initiatorProtocol=InitiatorFIXProtocol,
acceptorProtocol=AcceptorFIXProtocol):
self.fix = fix
self.config = config
self.sessionLookup = {}
self.initiatorProtocol = initiatorProtocol
self.acceptorProtocol = acceptorProtocol
self.beginString = self.fix.BeginString(self.fix.version)
self.sessionByTuple = {}
self.acceptorsByTuple = {}
self.initiatorsByTuple = {}
self.acceptorsByPort = defaultdict(lambda: {})
self.initiatorFactories = []
self.acceptorFactories = {}
self.sessions = []
self.perspective = None
for s in config:
idTuple = (s.sender, s.target)
session = Session(self, fix, s)
self.sessions.append(session)
self.sessionByTuple[idTuple] = idTuple
if s.connectionType == 'initiator':
#session.host = s.host
#session.port = s.port
f = InitiatorFactory(self, session, s.host, s.port)
session.factory = f
self.initiatorFactories.append(f)
self.initiatorsByTuple[idTuple] = session
else:
assert s.connectionType == 'acceptor', "Must be acceptor or initiator"
self.acceptorsByPort[s.port][idTuple] = session
self.acceptorsByTuple[idTuple] = session
self.sessionByTuple[idTuple] = session
for port, sessionMap in self.acceptorsByPort.items():
af = AcceptorFactory(self, sessionMap)
self.acceptorFactories[port] = af
self.sp = SynchronousParser(self.fix)
def addSession(self, sessionConfig, initiateImmediately=True):
### FIXME XXX Untested - i.e. UN*RUN* - check this works
idTuple = (sessionConfig.sender, sessionConfig.target)
if self.sessionByTuple.has_key(idTuple):
raise SessionExistsException()
session = Session(self, self.fix, sessionConfig)
if sessionConfig.connectionType == 'initiator':
f = InitiatorFactory(self, session, sessionConfig.host,
sessionConfig.port)
session.factory = f
self.initiatorFactories.append(f)
self.initiatorsByTuple[idTuple] = session
if initiateImmediately:
f.logon()
else:
assert sessionConfig.connectionType == 'acceptor', "Must be acceptor or initiator"
# XXX Note to self. I'm populating these structures so as to keep them consistent
# but might make sense to figure out which structures are 'scaffolding' for the
# initial session creation and which need to be 'maintained'
self.acceptorsByPort[sessionConfig.port][idTuple] = session
self.acceptorsByTuple[idTuple] = session
# If we're adding an acceptor to a port that's already listeneing
# it's enough to just add it to the config.. when someone asks to logon
# the structure will be there :-)
if not self.acceptorsByPort.has_key(sessionConfig.port):
sessionMap = {idTuple: session}
af = AcceptorFactory(self, sessionMap)
self.acceptorFactories[sessionConfig.port] = af
else:
self.acceptorFactories[sessionConfig.port].add_session(session)
self.sessionByTuple[idTuple] = session
for port, sessionMap in self.acceptorsByPort.items():
af = AcceptorFactory(self, sessionMap)
self.acceptorFactories[port] = af
def addSession(self, sessionConfig, initiateImmediately=True):
### FIXME XXX Untested - i.e. UN*RUN* - check this works
idTuple = ( sessionConfig.sender, sessionConfig.target)
if self.sessionByTuple.has_key(idTuple):
raise SessionExistsException()
session = Session(self, self.fix, sessionConfig)
if sessionConfig.connectionType == 'initiator':
f = InitiatorFactory(self, session, sessionConfig.host, sessionConfig.port)
session.factory = f
self.initiatorFactories.append(f)
self.initiatorsByTuple[idTuple] = session
if initiateImmediately:
f.logon()
else:
assert sessionConfig.connectionType == 'acceptor', "Must be acceptor or initiator"
# XXX Note to self. I'm populating these structures so as to keep them consistent
# but might make sense to figure out which structures are 'scaffolding' for the
# initial session creation and which need to be 'maintained'
self.acceptorsByPort[sessionConfig.port][idTuple] = session
self.acceptorsByTuple[idTuple] = session
# If we're adding an acceptor to a port that's already listeneing
# it's enough to just add it to the config.. when someone asks to logon
# the structure will be there :-)
if not self.acceptorsByPort.has_key(sessionConfig.port):
sessionMap = {idTuple: session}
af = AcceptorFactory(self, sessionMap)
self.acceptorFactories[sessionConfig.port] = af
else:
self.acceptorFactories[sessionConfig.port].add_session(session)
self.sessionByTuple[idTuple] = session
for port, sessionMap in self.acceptorsByPort.items():
af = AcceptorFactory(self, sessionMap)
self.acceptorFactories[port] = af
