def sign_out():
#Check if user is logged in
try:
username = cherrypy.session['username']
hashed_pw = cherrypy.session['password']
thread.stop()
#Call API to log off
r = urllib2.urlopen(
"http://cs302.pythonanywhere.com/logoff?username="******"&password="******"&enc=0")
response = r.read()
#Successful log off
if (response[0] == '0'):
cherrypy.lib.sessions.expire()
raise cherrypy.HTTPRedirect('/')
#Error logging off
else:
raise cherrypy.HTTPRedirect('/')
#If user isn't logged in, this method redirects user to main page
except KeyError:
raise cherrypy.HTTPRedirect('/')
def kill_it_all(signum, frame):
for thread in threads_to_kill:
logging.warning("killing all threads")
thread.stop()
pubsub.close()
logging.shutdown()
sys.exit()
def stop(self, _id):
LOG.debug("Stopping all PolicyThreads %s" % self.policy_threads[_id])
for thread in self.policy_threads[_id]:
LOG.debug("Stopping PolicyThread %s" % thread)
thread.stop()
LOG.debug("Stopped all PolicyThreads %s" % self.policy_threads[_id])
LOG.debug("Stopping CheckerThread: %s" % self.checker_threads[_id])
#self.checker_threads[_id].stop()
LOG.debug("Stopped CheckerThread %s" % self.checker_threads[_id])
def stop(self, _id):
LOG.debug("Stopping all PolicyThreads %s" %
self.policy_threads[_id])
for thread in self.policy_threads[_id]:
LOG.debug("Stopping PolicyThread %s" % thread)
thread.stop()
LOG.debug("Stopped all PolicyThreads %s" %
self.policy_threads[_id])
LOG.debug("Stopping CheckerThread: %s" % self.checker_threads[_id])
#self.checker_threads[_id].stop()
LOG.debug("Stopped CheckerThread %s" % self.checker_threads[_id])
def _xray_frame_process(queue, linger=True, wait=None):
"""The _xray_frame_process() function starts the viewer in a
separate thread. It then continuously reads data from @p queue and
dispatches update events to the viewer. The function returns when
it reads a @c None object from @p queue or when the viewer thread
has exited.
"""
from Queue import Empty
import rstbx.viewer
# Start the viewer's main loop in its own thread, and get the
# interface for sending updates to the frame.
thread = _XrayFrameThread()
send_data = thread.send_data
while True:
try:
payload = queue.get(timeout=1)
if payload is None:
if linger:
thread.join()
else:
thread.stop()
return
if not thread.isAlive():
thread.join()
return
if wait is not None:
time.sleep(wait)
# All kinds of exceptions--not just PyDeadObjectError--may occur
# if the viewer process exits during this call. XXX This may be
# dangerous!
try:
send_data(rstbx.viewer.image(payload[0]), payload[1])
except Exception:
pass
except Empty:
pass
def _xray_frame_process(queue, linger=True, wait=None):
"""The _xray_frame_process() function starts the viewer in a
separate thread. It then continuously reads data from @p queue and
dispatches update events to the viewer. The function returns when
it reads a @c None object from @p queue or when the viewer thread
has exited.
"""
from Queue import Empty
import rstbx.viewer
# Start the viewer's main loop in its own thread, and get the
# interface for sending updates to the frame.
thread = _XrayFrameThread()
send_data = thread.send_data
while True:
try:
payload = queue.get(timeout=1)
if payload is None:
if linger:
thread.join()
else:
thread.stop()
return
if not thread.isAlive():
thread.join()
return
if wait is not None:
time.sleep(wait)
# All kinds of exceptions--not just PyDeadObjectError--may occur
# if the viewer process exits during this call. XXX This may be
# dangerous!
try:
send_data(rstbx.viewer.image(payload[0]), payload[1])
except Exception:
pass
except Empty:
pass
def ConnectVM(self, p_id, vm):
key = vm.name
try:
vmtype = vms_dict[key]
Type = vmtype['vmtype']
except:
Type = "UNKNOWN"
Logger.info("VM is a %s type", Type)
if Type == 'JSP' or Type == 'UNKNOWN':
dlg = ProgressDialog.ProgressDialog(self, u'连接服务器...')
thread = Console.LaunchThread(p_id, vm, Type, dlg)
thread.start()
if dlg.ShowModal() == wx.ID_CANCEL:
thread.stop()
else:
thread.join()
elif Type == 'RDP':
RDP = RDPLoginDialog.RDPLoginDialog(vm, Type)
RDP.ShowModal()
def __videoFeed(threadName, dely, drone):
'''Starts video feed from the drone'''
if drone == None:
printRed("[Error] Drone not initialized")
drone.sdVideo()
drone.frontCam()
CDC = drone.ConfigDataCount
while CDC == drone.ConfigDataCount:
time.sleep(0.0001)
drone.videoFPS(10)
drone.startVideo()
cv2.namedWindow( "Display");
imcount = drone.VideoImageCount
time_tmp = time.time()
while True:
try:
# wait for next frame
while imcount == drone.VideoImageCount:
time.sleep(0.01)
imcount = drone.VideoImageCount
t_now = time.time()
t_diff = t_now - time_tmp
time_tmp = t_now
fps = (1 / t_diff) if t_diff > 0 else 0
mat = drone.VideoImage;
cv2.rectangle(mat,(180, 30), (0, 0), (0,0,0), -1)
cv2.putText(mat,'{: <2} FPS'.format(fps),(10,20), cv2.FONT_HERSHEY_SIMPLEX, 0.5,(255,255,255),2)
cv2.imshow("Display", mat)
cv2.waitKey(1)
except KeyboardInterrupt:
# die silently
thread.stop()
cl = ""
for i in localApps:
cl = cl + i[0] + ", "
if not (msg == 'Mouse' or msg == 'Media' or msg == 'Gaming'):
n.update(msg+" Controller Started", "You can now connect from your device", "/etc/control/icon.png")
n.set_urgency(pn.URGENCY_LOW)
n.set_timeout(-1)
n.show()
def stop(self):
s.close()
self._stop.set()
lthread = localThread()
lthread.start()
#Start the blutooth
bs=bt.BluetoothSocket( bt.RFCOMM )
bs.bind(("",bt.PORT_ANY))
bs.listen(1)
port = bs.getsockname()[1]
uuid = "0003"
bt.advertise_service( bs, "ControlServerLinux", service_id = uuid, service_classes = [ uuid, bt.SERIAL_PORT_CLASS ], profiles = [ bt.SERIAL_PORT_PROFILE ])
print("Now listing")
while True: # Main server loop
(cs, info) = bs.accept() #cs = cient socket
print("Accepted connection from "+str(info)+" with the content:")
thread.start_new_thread(connection, (cs,0))
bs.close() #Close the socket
thread.stop()
def exit_handler(signal, frame):
print 'You pressed Ctrl+C!'
for thread in threads:
thread.stop()
def exit_handler(signal, frame):
print 'You pressed Ctrl+C!'
for thread in threads:
thread.stop()
def kill_thread_refresh_price_monitor(tl_monitor, thread):
"""tue la mise a jour des prix du monitor lorsque l on ferme la toplevel"""
thread.stop()
tl_monitor.destroy()
