def _supplier_connector_state_changed(self, idurl, newstate):
lg.out(
14, 'fire_hire._supplier_connector_state_changed %s %s, state=%s' %
(idurl, newstate, self.state))
supplier_connector.by_idurl(idurl).remove_callback('fire_hire')
if self.state == 'SUPPLIERS?':
self.connect_list.remove(idurl)
elif self.state == 'FIRE_MANY':
self.dismiss_results.append(idurl)
else:
return
self.automat('supplier-state-changed', (idurl, newstate))
def doDecideToDismiss(self, arg):
"""
Action method.
"""
global _SuppliersToFire
result = set(_SuppliersToFire)
_SuppliersToFire = []
# if you have some empty suppliers need to get rid of them,
# but no need to dismiss anyone at the moment.
if '' in contactsdb.suppliers():
lg.out(10, 'fire_hire.doDecideToDismiss found empty supplier, SKIP')
self.automat('made-decision', [])
return
for supplier_idurl in contactsdb.suppliers():
if not supplier_idurl:
continue
sc = supplier_connector.by_idurl(supplier_idurl)
if not sc:
continue
if sc.state == 'NO_SERVICE':
result.add(supplier_idurl)
if contactsdb.num_suppliers() > settings.getSuppliersNumberDesired():
for supplier_index in range(
settings.getSuppliersNumberDesired(),
contactsdb.num_suppliers()):
idurl = contactsdb.supplier(supplier_index)
if idurl:
result.add(idurl)
result = list(result)
lg.out(10, 'fire_hire.doDecideToDismiss %s' % result)
self.automat('made-decision', result)
def doCleanPrevUser(self, arg):
"""
Action method.
"""
sc = supplier_connector.by_idurl(self.target_idurl)
if sc:
sc.remove_callback('supplier_finder')
self.target_idurl = None
def doCleanPrevUser(self, arg):
"""
Action method.
"""
sc = supplier_connector.by_idurl(self.target_idurl)
if sc:
sc.remove_callback('supplier_finder')
self.target_idurl = None
def doSupplierConnect(self, arg):
"""
Action method.
"""
sc = supplier_connector.by_idurl(self.target_idurl)
if not sc:
sc = supplier_connector.create(self.target_idurl)
sc.automat('connect')
sc.set_callback('supplier_finder', self._supplier_connector_state)
def doSupplierConnect(self, arg):
"""
Action method.
"""
sc = supplier_connector.by_idurl(self.target_idurl)
if not sc:
sc = supplier_connector.create(self.target_idurl)
sc.automat('connect')
sc.set_callback('supplier_finder', self._supplier_connector_state)
def doCloseConnectors(self, arg):
"""
Action method.
"""
for supplier_idurl in self.dismiss_list:
sc = supplier_connector.by_idurl(supplier_idurl)
if supplier_idurl in self.dismiss_list:
self.dismiss_list.remove(supplier_idurl)
if sc:
sc.automat('shutdown')
def doCloseConnector(self, arg):
"""
Action method.
"""
supplier_idurl, supplier_state = arg
sc = supplier_connector.by_idurl(supplier_idurl)
if supplier_idurl in self.dismiss_list:
self.dismiss_list.remove(supplier_idurl)
if sc:
sc.automat('shutdown')
else:
raise Exception('supplier_connector must exist')
def doDestroyMe(self, arg):
"""
Remove all references to the state machine object to destroy it.
"""
global _SupplierFinder
del _SupplierFinder
_SupplierFinder = None
callback.remove_inbox_callback(self._inbox_packet_received)
if self.target_idurl:
sc = supplier_connector.by_idurl(self.target_idurl)
if sc:
sc.remove_callback('supplier_finder')
self.target_idurl = None
self.destroy()
lg.out(14, 'supplier_finder.doDestroyMy index=%s' % self.index)
def doDestroyMe(self, arg):
"""
Remove all references to the state machine object to destroy it.
"""
global _SupplierFinder
del _SupplierFinder
_SupplierFinder = None
callback.remove_inbox_callback(self._inbox_packet_received)
if self.target_idurl:
sc = supplier_connector.by_idurl(self.target_idurl)
if sc:
sc.remove_callback('supplier_finder')
self.target_idurl = None
self.destroy()
lg.out(14, 'supplier_finder.doDestroyMy index=%s' % self.index)
def doDisconnectSuppliers(self, arg):
"""
Action method.
"""
lg.out(10, 'fire_hire.doDisconnectSuppliers %r' % self.dismiss_list)
self.dismiss_results = []
for supplier_idurl in self.dismiss_list:
sc = supplier_connector.by_idurl(supplier_idurl)
if sc:
sc.set_callback('fire_hire',
self._supplier_connector_state_changed)
sc.automat('disconnect')
else:
lg.warn(
'supplier_connector must exist, but not found %s' %
supplier_idurl)
def doConnectSuppliers(self, arg):
"""
Action method.
"""
self.connect_list = []
for supplier_idurl in contactsdb.suppliers():
if supplier_idurl == '':
continue
sc = supplier_connector.by_idurl(supplier_idurl)
if sc is None:
sc = supplier_connector.create(supplier_idurl)
sc.set_callback(
'fire_hire',
self._supplier_connector_state_changed)
self.connect_list.append(supplier_idurl)
sc.automat('connect')
def FileSendAck(self, newpacket, info):
if self.shutdown:
lg.out(
10,
"io_throttle.FileSendAck finishing to %s, shutdown is True" %
self.remoteName)
return
self.ackedCount += 1
packetID = global_id.CanonicalID(newpacket.PacketID)
if packetID not in self.fileSendQueue:
lg.warn("packet %s not in sending queue for %s" %
(newpacket.PacketID, self.remoteName))
return
if packetID not in self.fileSendDict.keys():
lg.warn("packet %s not in sending dict for %s" %
(newpacket.PacketID, self.remoteName))
return
self.fileSendDict[packetID].ackTime = time.time()
if newpacket.Command == commands.Ack():
self.fileSendDict[packetID].result = 'acked'
if self.fileSendDict[packetID].callOnAck:
reactor.callLater(0, self.fileSendDict[packetID].callOnAck,
newpacket, newpacket.OwnerID, packetID)
elif newpacket.Command == commands.Fail():
self.fileSendDict[packetID].result = 'failed'
if self.fileSendDict[packetID].callOnFail:
reactor.callLater(0, self.fileSendDict[packetID].callOnFail,
newpacket.CreatorID, packetID, 'failed')
import supplier_connector
sc = supplier_connector.by_idurl(newpacket.OwnerID)
if sc:
if newpacket.Command == commands.Ack():
sc.automat('ack', newpacket)
elif newpacket.Command == commands.Fail():
sc.automat('fail', newpacket)
elif newpacket.Command == commands.Data():
sc.automat('data', newpacket)
else:
raise Exception('incorrect packet type received')
self.DoSend()
# self.RunSend()
lg.out(
14, "io_throttle.FileSendAck %s from %s, queue=%d" %
(str(newpacket), self.remoteName, len(self.fileSendQueue)))
