def node_rider_request(sys, args):
# State changes
rider_id = len(sys.rider_start_locations)
rider_location = gen_location()
sys.rider_start_locations.append(rider_location)
sys.rider_end_locations.append(gen_end_rider(sys, rider_location))
sys.rider_start_times.append(sys.cur_time)
sys.rider_pickup_times.append(-1)
sys.rider_end_times.append(-1)
# Schedule events
new_event_time = sys.cur_time + inter_rnd()
new_event = event.event("Rider Request",
new_event_time,
node_rider_request,
priority=5)
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
new_event_time = sys.cur_time
new_event = event.event("Update Driver Location",
new_event_time,
node_update_driver_locations,
args={
'rider_id': rider_id,
'rider_location': rider_location
},
priority=1)
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
def __init__(self):
self.account = ''
self.parrent_id = ''
self.order_id = ''
self.operation = operation_type.none
self.symbol = ''
self.side = side_type.none
self.quantity = 0
self.order_price = ''
self.contra = ''
self.channel_of_execution = channel.CSFB
self.tif = ''
self.type = ''
self.display = display_mode.lit
self.stop_limit_price = ''
self.reserve_size = ''
self.cancel_replace_id = ''
self.ticket_id = ''
self.algo_fields = ''
self.security_type = ''
self.security_id = ''
self.is_submitted = False
self.cancel_submitted = False
self.on_partial = event()
self.on_acknowledge = event()
self.on_completed = event()
self.on_canceled = event()
def node_rider_request(sys, args):
# State changes
rider_id = len(sys.rider_start_locations)
rider_location = gen_location()
sys.rider_start_locations.append(rider_location)
sys.rider_end_locations.append(gen_end_rider(sys, rider_location))
dist = distance(rider_location, sys.rider_end_locations[-1])
sys.rider_start_times.append(sys.cur_time)
sys.rider_pickup_times.append(-1)
sys.rider_end_times.append(-1)
# Schedule events
new_event_time = sys.cur_time + inter_rnd()
new_event = event.event("Rider Request", new_event_time,
node_rider_request)
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
new_event_time = sys.cur_time
new_event = event.event("Available Driver",
new_event_time,
node_available_driver,
args={
'rider_id': rider_id,
'rider_location': rider_location
})
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
def __init__(self,
agent_util_func,
generator_func,
c,
n,
iterations,
alpha=None):
self._iterations = iterations
self._candidates = list(range(c))
#generate preference orderings
self._ballots = generator_func(self._candidates, n, alpha)
self._generator = generator_func
self._util = agent_util_func
self._alpha = alpha
#get condorcet winner
self._cond_winner = evaluation.get_condorcet_winner(
self._candidates, self._ballots)
#determine if there is a condorcet winner
if self._cond_winner == None:
self._isCond = False
else:
self._isCond = True
self._c = c
self._n = n
self._learning = event(agent.LearningAgent, agent_util_func,
self._ballots, self._candidates)
self._bestresponse = event(agent.BestResponseAgent, agent_util_func,
self._ballots, self._candidates)
self._bayes = event(agent.LearningBayesianAgent, agent_util_func,
self._ballots, self._candidates)
self._learnbr = event(agent.LearningBestResponseAgent, agent_util_func,
self._ballots, self._candidates)
self._prag = event(agent.PragmatistAgent, agent_util_func,
self._ballots, self._candidates)
def accept(self):
if not self.accept_channel:
self.accept_channel = stackless.channel()
event.event(self.handle_accept,
handle=self.sock,
evtype=event.EV_READ | event.EV_PERSIST).add()
return self.accept_channel.receive()
def run(self):
self._run = True
logmod.set_current_application(self)
log.info('Starting eventful application')
for s in self._services:
s.bind_and_listen()
event.event(eventbase.event_read_bound_socket,
handle=s.sock,
evtype=event.EV_READ | event.EV_PERSIST,
arg=s).add()
self.setup_wake_pipe()
def checkpoint():
if not self._run:
raise SystemExit
timers.call_every(1.0, checkpoint)
self.setup()
while self._run:
try:
event.dispatch()
except SystemExit:
log.warn("-- SystemExit raised.. exiting main loop --")
break
except KeyboardInterrupt:
log.warn("-- KeyboardInterrupt raised.. exiting main loop --")
break
except Exception, e:
log.error("-- Unhandled Exception in main loop --")
log.error(traceback.format_exc())
def deteched():
event().write("1")
os.system("aplay {0}".format("resources/ding.wav"))
while True:
tu=event().read()
if tu=="0":
return False
time.sleep(0.2)
def ReadAtMost(fd, size):
while True:
try:
return os.read(fd, size)
except OSError, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup, handle=fd, evtype=event.EV_READ, arg=stackless.current).add()
stackless.schedule_remove()
def Accept(sock):
while True:
try:
return sock.accept()
except socket.error, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup, handle=sock.fileno(), evtype=event.EV_READ, arg=stackless.current).add()
stackless.schedule_remove()
def __init__(self, host, port, conn_handler):
self.host = host
self.port = port
self.conn_handler = conn_handler
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.setblocking(0)
sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADD, 1)
sock.bind((host, port))
sock.listen(socket.SOMAXCONN)
event.event(self.handle_accept, handle=sock, evtype=event.EV_READ|event.EV_PERSIST).add()
def __init__(self, host, port, sock, conn_handler):
self.host = host
self.port = port
self.conn_handler = conn_handler
if event:
event.event(self.handle_accept, handle=sock,
evtype=event.EV_READ|event.EV_PERSIST).add()
else: # asyncore
asyncore.dispatcher.__init__(self, sock=sock)
self.accepting = True
def test_read(self):
def __read_cb(ev, fd, evtype, pipe):
buf = os.read(fd, 1024)
assert buf == 'hi niels', 'read event failed'
print 'test_read'
pipe = os.pipe()
event.event(__read_cb, handle=pipe[0], evtype=event.EV_READ).add()
os.write(pipe[1], 'hi niels')
event.dispatch()
def ReadAtMost(fd, size):
while True:
try:
return os.read(fd, size)
except OSError, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup, handle=fd, evtype=event.EV_READ,
arg=greenlet.getcurrent()).add()
ScheduleRemove()
def test_read(self):
def __read_cb(ev, fd, evtype, pipe):
buf = os.read(fd, 1024)
assert buf == 'hi niels', 'read event failed'
print 'test_read'
pipe = os.pipe()
event.event(__read_cb, handle=pipe[0],
evtype=event.EV_READ).add()
os.write(pipe[1], 'hi niels')
event.dispatch()
def Accept(sock):
while True:
try:
return sock.accept()
except socket.error, e:
if e.args[0] != errno.EAGAIN:
raise
event.event(HandleWakeup, handle=sock.fileno(), evtype=event.EV_READ,
arg=greenlet.getcurrent()).add()
ScheduleRemove()
def test_signal(self):
def __signal_cb(ev, sig, evtype, arg):
if evtype == event.EV_SIGNAL:
ev.delete()
elif evtype == event.EV_TIMEOUT:
os.kill(os.getpid(), signal.SIGUSR1)
print 'test_signal'
event.event(__signal_cb, handle=signal.SIGUSR1,
evtype=event.EV_SIGNAL).add()
event.event(__signal_cb).add(2)
event.dispatch()
def __init__(self, host, port, sock, conn_handler):
self.host = host
self.port = port
self.conn_handler = conn_handler
if event:
event.event(self.handle_accept,
handle=sock,
evtype=event.EV_READ | event.EV_PERSIST).add()
else: # asyncore
asyncore.dispatcher.__init__(self, sock=sock)
self.accepting = True
def setup_wake_pipe(self):
'''Establish a pipe that can be used to wake up the main
loop.
'''
thread.start_new_thread(lambda: None, ())
self._wake_i, self._wake_o = os.pipe()
set_nonblocking(self._wake_i)
set_nonblocking(self._wake_o)
event.event(self.wake_routine,
handle=self._wake_i,
evtype=event.EV_READ | event.EV_PERSIST).add()
def set_config(self, conf):
self._readlimit = conf["readlimit"]
if self._readlimit > 0:
self._readlimitnext = self._readlimit
self._evrlimit = event(self._evs, self._tms, self._sock)
self._evrlimit.add_timer(1000, self._timeouthandler)
self._writelimit = conf["writelimit"]
if self._writelimit > 0:
self._writelimitnext = self._writelimit
self._evwlimit = event(self._evs, self._tms, self._sock)
self._evwlimit.add_timer(1000, self._timeouthandler)
def Accept(sock):
while True:
try:
return sock.accept()
except socket.error, e:
if e.args[0] != errno.EAGAIN:
raise
event.event(HandleWakeup,
handle=sock.fileno(),
evtype=event.EV_READ,
arg=greenlet.getcurrent()).add()
ScheduleRemove()
def ReadAtMost(fd, size):
while True:
try:
return os.read(fd, size)
except OSError, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup,
handle=fd,
evtype=event.EV_READ,
arg=greenlet.getcurrent()).add()
ScheduleRemove()
def set_config(self, conf):
self._readlimit = conf["readlimit"]
if self._readlimit > 0:
self._readlimitnext = self._readlimit
self._evrlimit = event(self._evs, self._tms, self._sock)
self._evrlimit.add_timer(1000, self._timeouthandler)
self._writelimit = conf["writelimit"]
if self._writelimit > 0:
self._writelimitnext = self._writelimit
self._evwlimit = event(self._evs, self._tms, self._sock)
self._evwlimit.add_timer(1000, self._timeouthandler)
def ReadAtMost(fd, size):
while True:
try:
return os.read(fd, size)
except OSError, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup,
handle=fd,
evtype=event.EV_READ,
arg=stackless.current).add()
stackless.schedule_remove()
def test_event():
# 配置事件监听者
Dispatcher.listen = {
'tests.test_event.SaveEvent': ['tests.test_event.Listen1'],
}
# 事件的触发
event(SaveEvent(12))
assert num == 13
event(SaveEvent(1))
assert num == 14
def Accept(sock):
while True:
try:
return sock.accept()
except socket.error, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup,
handle=sock.fileno(),
evtype=event.EV_READ,
arg=stackless.current).add()
stackless.schedule_remove()
def test_signal(self):
def __signal_cb(ev, sig, evtype, arg):
if evtype == event.EV_SIGNAL:
ev.delete()
elif evtype == event.EV_TIMEOUT:
os.kill(os.getpid(), signal.SIGUSR1)
print 'test_signal'
event.event(__signal_cb, handle=signal.SIGUSR1,
evtype=event.EV_SIGNAL).add()
event.event(__signal_cb).add(2)
event.dispatch()
def Write(fd, data):
while True:
try:
got = os.write(fd, data)
if got == len(data):
return
if got:
data = data[got:] # TODO(pts): Do with less copy
except OSError, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup, handle=fd, evtype=event.EV_WRITE, arg=stackless.current).add()
stackless.schedule_remove()
def createScenario(Echeancier, loiExpo, dureeTrans, k, unSurLambda, packetOfMachine):
# Temps global
Temps = 0
# loiExpo : tableu des valeurs aléatoires suivent la loi exponentiel de paramètre lambda
for i in loiExpo:
# Récupérer les machines occupées à l'instant T
machinesNotDispo = MajMachinesOccupees(Echeancier, dureeTrans, Temps)
# Si tous les machines sont occupées on avance le temps global jusqu'il y aura au moins une machine libre
while len(machinesNotDispo) == 10:
Temps += np.random.exponential(unSurLambda, 1)[0]
machinesNotDispo = MajMachinesOccupees(Echeancier, dureeTrans, Temps)
# Récupérer les machines disponibles
machineDispo = []
for m in range(10):
if m not in machinesNotDispo:
machineDispo.append(m)
# Choisir d'une facon uniforme la prochaine machine qui va transmettre un paquet parmi les machines disponibles
machine = machineDispo[np.random.randint(0, len(machineDispo), 1)[0]]
# Ajouter évènement à l'échéancier
ptr = event(Temps, machine, packetOfMachine[machine])
Echeancier.append(ptr)
# Ajouter les copies du paquets à l'échéancier
T_copis = 0
for j in range(k - 1):
T_copis += dureeTrans
# trouver un instant avec un interval inter paquets qui suit la loi exponentiel de paramètre 1/(k * lambda)
randInterval = np.random.exponential(unSurLambda / k, 1)[0]
# Avancer le temps
T_copis += randInterval
# Ajouter la copie à l'écheancier
ptr = event(Temps + T_copis, machine, packetOfMachine[machine])
Echeancier.append(ptr)
machinesNotDispo.clear()
# MAJ du nombre de paquets transmis par la machine i
packetOfMachine[machine] += 1
# Avancer le temps global
Temps += i
machinesNotDispo.clear()
def packet_generation(
STA_list, location, speed, sp_type,
arg): #generate packe according to the alarm spreading model
# speed should be in unit of m/s
import math, random
assert sp_type == "All" or sp_type == "Exp" or sp_type == "Sq"
packet_generation_events = []
counter = 0
x = location[0]
y = location[1]
for each in STA_list: #calculate the packet arrival time
#print(each.AID)
distance = math.sqrt((each.x - x)**2 + (each.y - y)**2)
if sp_type == "All":
new_event = event.event("packet arrival",
start_time=(distance / speed * 10**6))
new_event.register_STA(each)
packet_generation_events.append(new_event)
counter += 1
# timer.register_event(new_event)
if sp_type == "Exp":
a = arg
probability = math.exp(-a * distance)
if random.random() <= probability:
new_event = event.event("packet arrival",
start_time=(distance / speed * 10**6))
new_event.register_STA(each)
packet_generation_events.append(new_event)
counter += 1
# timer.register_event(new_event)
if sp_type == "Sq":
d_max = arg
if distance < d_max:
probability = math.sqrt(d_max**2 - distance**2)
else:
probability = 0
if random.random() <= probability:
new_event = event.event("packet arrival",
start_time=(distance / speed * 10**6))
new_event.register_STA(each)
packet_generation_events.append(new_event)
counter += 1
print("packet amount=" + str(counter))
import time
# time.sleep(1)
return packet_generation_events, counter
def initialize(fptr):
otopo = topo.Topology(fptr) # create topo object #
otm = tmc.get_TMgen(fptr, otopo.L) # create traffic matrix (TM) object #
# We just created the structure of TM
# instantiated with all 0's traffic volumes.
# Now we fill these or read from file
# (depends on 'TMgenerate' in the config file).
otm.generate(otopo.L) # generate the TM #
print("TM after generation:", otm.tm)
oflowgen = flow.flowgen(fptr, otm.tm) # create flow generator object #
oevent = event.event(fptr, otopo, otm) # create event simulator object #
sim_dur = int(gen.get_param(fptr, "SIM_DUR")) # duration of simulation #
oevent.insert(oflowgen.next(otm.tm)) # insert first event #
#loadev = {"type":"load-surge","time":1000,"surgetype":"random","num":5}
#oevent.insert(loadev)
while True:
currev = oevent.pop() # pop event from queue #
if currev["time"] > sim_dur: # time #
break
oevent.handler(currev, otopo, otm) # handle current event #
if currev[
"type"] == "flow-arr": # if event is flow arrival, inseert next -
oevent.insert(oflowgen.next(otm.tm)) # - arrival in event queue
def get_on_lib_event():
ulr_manager = urllib3.PoolManager()
site = "https://ontarioliberal.ca/events/"
page = ulr_manager.request('GET', site)
soup = BeautifulSoup(page.data, "html.parser")
block_list = soup.find_all(
class_="cell large-4 medium-6 events-listing-single")
#basic information
province = "Ontario"
party = "Liberal"
id = 0
event_list = []
for block in block_list:
title = block.h2.string
date = block.find("p", class_="entry-date").string
link = block.a["href"]
detail_page = ulr_manager.request('GET', link)
detail_soup = BeautifulSoup(detail_page.data, "html.parser")
location = detail_soup.find("p", class_="location").span.string
event_list.append(
evnt.event(province, id, location, title, party, link, date))
id += 1
print("%s Liberal event found" % id)
return event_list
def get_on_pc_event():
url_manager = urlib.PoolManager()
site = "https://www.ontariopc.ca/events"
main_site = url_manager.request('GET',site)
soup = BeautifulSoup(main_site.data,"html.parser")
event_block = soup.find_all("div",class_="event")
#baisc information
party = "PC"
province = "Ontario"
id = 0
event_list = []
for event in event_block:
link = site+event.find("a",class_="event__register")["href"]
date = event.find("div",class_="event__date--month").string.lstrip().rstrip()+ " " + event.find("div",class_="event__date--day").string.lstrip().rstrip()
location = event.find("div",class_="event__venue").string
if location == None:#sometime it is not in the div tag directly but in a tag
location = event.find("div",class_="event__venue").a.string
location = location.lstrip().rstrip()
title = event.find("h4",class_="event__headline").string
event_list.append(evnt.event(province,id,location,title,party,link,date))
id += 1
print("%s PC event found"%id)
return event_list
def register_xmlrpc_agent(self):
self.SESS_LOCK.acquire()
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(('', globals()['XMLRPC_PORT'])) # add host_name specific later
s.listen(4)
self.sockets[s.fileno()] = {
'sock': s,
'special': 'XMLRPC'
} # Register socket
self.leventobjs[s.fileno()] = event.event(
self.libevent_read_callback,
handle=s,
evtype=event.EV_TIMEOUT | event.EV_READ
| event.EV_PERSIST) # Register callback agent
if self.leventobjs[s.fileno()] is not None:
self.leventobjs[s.fileno()].add() # Add agent to the queue.
self.SESS_LOCK.release()
if globals()['cmd_options'].enable_debug is True:
print "XMLRPC has been registered to port %i" % globals(
)['XMLRPC_PORT']
return True
def node_available_driver(sys, args):
rider_id = args["rider_id"]
rider_location = args["rider_location"]
if have_free_driver(sys):
# State changes
min_driver_id = None
min_distance = None
for driver_id, driver_loc in enumerate(sys.driver_current_locations):
curr_distance = distance(rider_location, driver_loc)
if sys.driver_is_free[driver_id] and \
(min_distance is None
or curr_distance < min_distance):
min_driver_id = driver_id
min_distance = curr_distance
sys.driver_is_free[min_driver_id] = False
# Schedule events
new_event_time = sys.cur_time + min_distance / sys.speed
# FIXME: Not sure if this is supposed to be higher or lower priority
new_event = event.event("Driver Response",
new_event_time,
node_driver_response,
args={
'rider_id': rider_id,
'driver_id': min_driver_id
},
priority=4)
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
else:
sys.rider_queue.append(rider_id)
def Write(fd, data):
while True:
try:
got = os.write(fd, data)
if got == len(data):
return
if got:
data = data[got:] # TODO(pts): Do with less copy
except OSError, e:
if e.errno != errno.EAGAIN:
raise
event.event(HandleWakeup,
handle=fd,
evtype=event.EV_WRITE,
arg=greenlet.getcurrent()).add()
ScheduleRemove()
def node_available_driver(sys, args):
# State changes
rider_id = args["rider_id"]
rider_location = args["rider_location"]
free_driver = have_free_driver(sys)
min_driver_id = None
min_distance = None
if free_driver:
for driver_id, driver_loc in enumerate(sys.driver_current_locations):
curr_distance = distance(rider_location, driver_loc)
if sys.driver_is_free[driver_id] and \
(min_distance is None
or curr_distance < min_distance):
min_driver_id = driver_id
min_distance = curr_distance
sys.driver_is_free[min_driver_id] = False
else:
sys.rider_queue.append(rider_id)
# Schedule events
if free_driver:
new_event_time = sys.cur_time + min_distance / sys.speed
new_event = event.event("Driver Response",
new_event_time,
node_driver_response,
args={
'rider_id': rider_id,
'driver_id': min_driver_id
},
priority=3)
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
def schedule_call_local(self, seconds, cb, *args, **kwargs):
current = greenlet.getcurrent()
if current is self.greenlet:
return self.schedule_call_global(seconds, cb, *args, **kwargs)
event_impl = event.event(_scheduled_call_local, (cb, args, kwargs, current))
wrapper = event_wrapper(event_impl, seconds=seconds)
self.events_to_add.append(wrapper)
return wrapper
def main(argv):
# initialize libevent
event.init()
# set the SIGINT handler
event.signal(signal.SIGINT, _sigint)
# create an incoming (listen) socket, and bind
listen_sock = socket.socket()
listen_sock.setblocking(0)
listen_sock.bind(("localhost", listen_port))
# start listening, set event
listen_sock.listen(20)
event.event(listen_read, None, event.EV_READ | event.EV_PERSIST, listen_sock).add()
# start event loop
event.dispatch()
def test_timeout(self):
def __timeout_cb(ev, handle, evtype, ts):
now = time.time()
assert int(now - ts['start']) == ts['secs'], 'timeout failed'
print 'test_timeout'
ts = { 'start':time.time(), 'secs':5 }
ev = event.event(__timeout_cb, arg=ts)
ev.add(ts['secs'])
event.dispatch()
def __init__(self, sock, addr):
self._sock = sock
self.addr = addr
self._to_be_sent = "" # write buffer
self._sock.setblocking(False)
self._read_ev = event.event(self._handle_read, handle=self._sock, evtype=event.EV_READ|event.EV_PERSIST)
self._read_ev.add()
def __init__(self, host, port, conn_handler):
self.host = host
self.port = port
self.conn_handler = conn_handler
if event:
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.setblocking(0)
sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
sock.bind((host, port))
sock.listen(socket.SOMAXCONN)
event.event(self.handle_accept, handle=sock,
evtype=event.EV_READ|event.EV_PERSIST).add()
else: # asyncore
asyncore.dispatcher.__init__(self)
self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
self.set_reuse_addr()
self.bind((host, port))
self.listen(socket.SOMAXCONN) # TODO: set SO_SNDBUF, SO_RCVBUF
def test_timeout(self):
def __timeout_cb(ev, handle, evtype, ts):
now = time.time()
assert int(now - ts['start']) == ts['secs'], 'timeout failed'
print 'test_timeout'
ts = {'start': time.time(), 'secs': 5}
ev = event.event(__timeout_cb, arg=ts)
ev.add(ts['secs'])
event.dispatch()
def node_init(sys, args):
# State changes
for i in range(sys.num_drivers):
sys.driver_current_locations.append(gen_location())
sys.driver_is_free.append(True)
# Schedule events
new_event_time = sys.cur_time
new_event = event.event("Rider Request", new_event_time,
node_rider_request)
eventlist_tuple = (new_event_time, new_event)
heapq.heappush(sys.eventlist, eventlist_tuple)
def _initserver(self):
try:
self._sock = socket.socket(family=socket.AF_INET, type=socket.SOCK_STREAM)
self._sock.setblocking(self._blocking)
self._sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, self._reuseaddr)
self._sock.bind((self._host, self._port))
self._sock.listen(self._backlog)
self._ev = event(self._evs, self._tms, self._sock)
self._ev.add_read(self._accepthandler)
except socket.error, e:
sys.stdout.write("Error occur when initserver: %s\n" % e)
raise e
def initialization(t,src,n):
argv = {}
argv['time'] = t
argv['actType'] = 'sendMac'
argv['src'] = src
argv['des'] = n - 1
argv['pacSize'] = 60
argv['pacData'] = src
argv['pacType'] = 'data'
argv['pacAckReq'] = True
e = event(argv)
return e
def _on_worker_connect(self, sock):
new_sock, new_addr = sock.accept()
new_sock.setblocking(False)
self._worker_read_ev = event.event(self._on_worker_complete, handle=new_sock, evtype=event.EV_READ|event.EV_PERSIST)
self._worker_read_ev.add()
#read_ev = event.read(new_sock, self._on_worker_complete, new_sock)
#read_ev.add()
# close the listening server socket since there's only 1 worker
sock.close()
def register_xmlrpc_agent(self):
self.SESS_LOCK.acquire()
s=socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(('', globals()['XMLRPC_PORT'])) #add host_name specific later
s.listen(1)
self.sockets[s.fileno()] = {'sock':s,'special':'XMLRPC'} #Register socket
self.leventobjs[s.fileno()]= event.event(self.libevent_read_callback, handle = s, evtype = event.EV_TIMEOUT | event.EV_READ | event.EV_PERSIST) #Register callback agent
if self.leventobjs[s.fileno()] != None:
self.leventobjs[s.fileno()].add() #Add agent to the queue.
self.SESS_LOCK.release()
print("XMLRPC has been registered to port %i"%globals()['XMLRPC_PORT'])
return True
def registersession(self, s, mode, type_guid, server_guid, server_host=None, server_port=None, options=None):
self.SESS_LOCK.acquire()
if mode == 0:
self.routes[type_guid][server_guid]['clients'] += [s]
elif mode == 1 or mode == 3:
if type_guid in self.routes.keys() is False:
self.routes[type_guid] = {}
if mode == 1:
self.routes[type_guid]['bind'] = s
self.routes[type_guid]['data'] = {}
if server_guid in self.routes[type_guid].keys() is False:
self.routes[type_guid].update({server_guid: {'clients': [],
'info': {'port': server_port,
'host': server_host},
'data': {},
'channels': []}})
else:
self.routes[type_guid][server_guid]['info'] = {'port': server_port, 'host': server_host, 'bind': s}
self.routes[type_guid][server_guid]['data'] = {}
if isinstance(options, type({})):
for x, y in options.iteritems():
self.routes[type_guid][server_guid]['info'][x] = y
if mode == 3:
self.SESS_LOCK.release()
if globals()['cmd_options'].enable_debug is True:
print "registered secondary as type %s" % str(mode)
return s
else:
self.types_by_port[str(s.getsockname()[1])] = type_guid
elif mode == 2:
self.routes[type_guid][server_guid]['channels'] += [s]
self.sockets[s.fileno()] = {'sock': s, 'tguid': type_guid, 'sguid': server_guid} # Register socket
self.leventobjs[s.fileno()] = event.event(self.libevent_read_callback, handle=s, evtype=event.EV_TIMEOUT | event.EV_READ | event.EV_PERSIST) # Register callback agent
if self.leventobjs[s.fileno()] is not None:
self.leventobjs[s.fileno()].add() # Add agent to the queue.
self.SESS_LOCK.release()
if globals()['cmd_options'].enable_debug is True:
print "registered socket %s as type %s" % (s.fileno(), str(mode))
return s
def __init__(self, sock, srvconf, evs, tms):
self._evs = evs
self._tms = tms
self._sock = sock
self._blocking = 0
if srvconf.has_key("blocking"):
self._blocking = srvconf["blocking"]
self._recvbuf = 8092
if srvconf.has_key("recvbuf"):
self._recvbuf = srvconf["recvbuf"]
self._sendbuf = 8092
if srvconf.has_key("sendbuf"):
self._sendbuf = srvconf["sendbuf"]
self._linger = pack("ii", 0, 0)
if srvconf.has_key("linger"):
self._linger = pack("ii", srvconf["linger"][0], srvconf["linger"][1])
self._sock.setblocking(self._blocking)
self._sock.setsockopt(socket.SOL_SOCKET, socket.SO_RCVBUF, self._recvbuf)
self._sock.setsockopt(socket.SOL_SOCKET, socket.SO_SNDBUF, self._sendbuf)
self._readbuffer = ""
self._writebuffer = ""
self._readlimit = -1
self._readlimitnext = -1
self._evrlimit = None
self._writelimit = -1
self._writelimitnext = -1
self._evwlimit = None
self._setrtimeout = 0
self._setwtimeout = 0
self._closed = 0
self._ev = event(evs, tms, self._sock)
self._ev.add_read(self._readhandler)
self._recvmsghandler = None
self._brokenhandler = None
def registersession(self,s):
self.SESS_LOCK.acquire()
if isinstance(s,Session):
if s._registered:
self.SESS_LOCK.release()
if self._DEBUG.active: raise "Twice session Registration!"
else: return
s._registered=1
reg_method = ''
self.sockets[s.fileno()]=s
if select_enabled:
reg_method = 'select'
self.sockpoll.register(s,1 | 2 | 8)
elif 'event' in globals().keys():
reg_method = 'libevent'
self.leventobjs[s.fileno()]= event.event(self.libevent_read_callback, handle = s, evtype = event.EV_TIMEOUT | event.EV_READ | event.EV_PERSIST)
if self.leventobjs[s.fileno()] != None:
self.leventobjs[s.fileno()].add()
if isinstance(self._socker,Socker_client):
socker_notice = "->[SOCKER(TM)]"
else:
socker_notice = ''
self.DEBUG('server',self._l(SERVER_NODE_REGISTERED)%{'fileno':s.fileno(),'raw':s,'method':reg_method,'socker_notice':socker_notice})
self.SESS_LOCK.release()
def __init__(self, addr=('', 8080), connection_handler=BaseConnectionHandler):
self.addr, self.port = addr
self._sock = io.server_socket(self.addr, self.port)
self._connection_handler = connection_handler
listen_ev = event.event(self._accept_connection, handle=self._sock, evtype=event.EV_READ | event.EV_PERSIST)
listen_ev.add()
station2_x = np.empty((5,4), dtype = float) station2_y = np.empty((5,4), dtype = float) station2_z = np.empty((5,4), dtype = float) station3_strings = [] #Gets the location for every antenna #loops through strings for i in range(5): #loops through antennas for j in range(4): station2_x[i][j] = station.get_string_coordinates(2,i+1, j)[0] station2_y[i][j] = station.get_string_coordinates(2,i+1, j)[1] station2_z[i][j] = station.get_string_coordinates(2,i+1, j)[2] #Event object e = event() #While loop finds optimal event #vp, dv, oca, d = e.create_vertex() #Comment out to find complete random event while True: vp, dv, oca, d = e.create_vertex() s = 0.0 for i in range(4): for j in range(4): s += oca[i][j] s = s/16.0 if s > 55.5 and s < 56.5: break else: pass
def schedule_call_global(self, seconds, cb, *args, **kwargs):
event_impl = event.event(_scheduled_call, (cb, args, kwargs))
wrapper = event_wrapper(event_impl, seconds=seconds)
self.events_to_add.append(wrapper)
return wrapper
response = ('HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n'
'<a href="/%d">continue with %d</a>\n' %
(next_num, next_num))
Write(csfd, response)
cs.close() # No need for event_del, nothing listening (?).
# TODO(pts): In a finally: block for all greenlets.
#assert greenlet.getcurrent() is runnable_greenlets.popleft()
runnable_greenlets.popleft()
greenlet.getcurrent().parent = runnable_greenlets[0]
def SignalHandler(ev, sig, evtype, arg):
SendExceptionAndRun(main_greenlet, (KeyboardInterrupt,))
if __name__ == '__main__':
event.event(SignalHandler, handle=signal.SIGINT,
evtype=event.EV_SIGNAL|event.EV_PERSIST).add()
main_loop_greenlet = greenlet.greenlet(MainLoop)
runnable_greenlets.appendleft(main_loop_greenlet)
main_loop_greenlet.switch()
ss = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
SetFdBlocking(ss, False)
ss.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
# TODO(pts): Use ss._sock.
ss.bind(('127.0.0.1', 8080))
ss.listen(128)
print >>sys.stderr, 'info: listening on: %r' % (
ss.getsockname(),)
while True:
cs, csaddr = Accept(ss)
handler_greenlet = greenlet.greenlet(Handler)
def setUp(self):
self.e = event.event()
self.__dummycount = 0
self.__dummyargs = []
self.__dummykw = {}
def accept(self):
if not self.accept_channel:
self.accept_channel = stackless.channel()
event.event(self.handle_accept, handle=self.sock,
evtype=event.EV_READ | event.EV_PERSIST).add()
return self.accept_channel.receive()
def init(self):
self.__events = event.event()
for evtclass in self.__events__:
evtname = evtclass.__name__
self.__events.create_event(evtname)
def __init__(self, graphics, level, players, inputqueue, options):
self.graphics = graphics
self.inputqueue = inputqueue
graphics.load(level.objectsUsed)
# initialize events
events = event.events()
events.token = event.event("token") # arguments: none
events.timeout = event.event("timeout") # arguments: gamestate, object that timed out
events.collision = event.event("collision") # arguments: gamestate, object1, object2
events.playerkilled = event.event("playerkilled") # arguments: gamestate, bomberman, explosion
events.playerspawned = event.event("playerspawned") # arguments: bomberman
events.bombexplode = event.event("bombexplode") # arguments: bombcoordinate, bombrange
events.poweruppickup = event.event("poweruppickup") # arguments: bombcoordinate, bombrange
events.eMouseEvent = event.event("eMouseEvent")
# emits as data: the message as a string, player_id as an integer.
events.eChtMessage = event.event("eChtMessage")
# these all emit as data: player_id as an integer.
events.eAcceForwOn = event.event("eAcceForwOn")
events.eAcceBackOn = event.event("eAcceBackOn")
events.eStepLeftOn = event.event("eStepLeftOn")
events.eStepRghtOn = event.event("eStepRghtOn")
events.eDropBombOn = event.event("eDropBombOn")
events.ePowerup1On = event.event("ePowerup1On")
events.ePowerup2On = event.event("ePowerup2On")
events.ePowerup3On = event.event("ePowerup3On")
events.eMinimapTOn = event.event("eMinimapTOn")
events.eAcceForwOff = event.event("eAcceForwOff")
events.eAcceBackOff = event.event("eAcceBackOff")
events.eStepLeftOff = event.event("eStepLeftOff")
events.eStepRghtOff = event.event("eStepRghtOff")
events.eDropBombOff = event.event("eDropBombOff")
events.ePowerup1Off = event.event("ePowerup1Off")
events.ePowerup2Off = event.event("ePowerup2Off")
events.ePowerup3Off = event.event("ePowerup3Off")
events.eMinimapTOff = event.event("eMinimapTOff")
events.eNeatQuit = event.event("eNeatQuit")
events.token.register(engine.play)
time = options.get("time", 120) # TODO: tijd (timeleft in dit geval dacht ik) goed regelen
level.createLevel(self, players)
level.loadScripts(events)
self.graphics.initEvents(events)
self.gamestate = gamestate.gamestate(self, level, players, events, 10, time) # TODO: framerate fixen
graphics.buildLists(self.gamestate)
self.inputqueuehandler = testqhandlers.QReaderEventWriter(inputqueue, self.gamestate)
