def restart(self):
common.log_verbose("A setting change has been detected!")
self._reset = True
common.log_normal("Applying changed settings in 10 seconds")
self.monitor.waitForAbort(10)
self._reset = False
self.start()
def checkAlarm(self, camera_settings, path):
camera_number = camera_settings[0]
motion_enabled = camera_settings[6]
sound_enabled = camera_settings[9]
duration = camera_settings[13]
check_interval = camera_settings[12]
trigger_interval = camera_settings[16]
windowOpen = False
#Send request to camera and receive response
with foscam.Camera (camera_settings) as camera:
snapshot_url = camera.snapshot_url
preview = gui.CamWindow(camera_settings, path, snapshot_url)
while not self.monitor.abortRequested() and not self._reset:
alarmActive = False
alarmState = camera.get_device_state()
#Parses result for alarm state
if alarmState:
for alarm, enabled in (('motionDetect', motion_enabled), ('sound', sound_enabled)):
if enabled:
param = "{0}Alarm".format(alarm)
#common.log_verbose("{0:s} = {1:d}".format(param, alarmState[param]))
if alarmState[param] == 2:
alarmActive = True
common.log_verbose("Alarm detected on Camera " + camera_number)
break
if alarmActive:
durationTime = time.time() + duration #Resets the time to close
if not windowOpen:
common.log_normal("Opening preview window for camera " + camera_number)
windowOpen = True
preview.start()
else:
if windowOpen: #Alarm not active but window still open
common.log_verbose("Camera {0} window closing in {1} seconds.".format(camera_number, 1 - (time.time() - durationTime)))
if durationTime < time.time():
windowOpen = False
preview.stop()
common.log_verbose("Camera {0} window closed. No alarm detected while window was still open.".format(camera_number))
#Wait for next loop logic
if alarmActive:
sleep = int(trigger_interval - 1)
else:
sleep = int(check_interval)
common.log_verbose("Camera {0} will sleep for {1} seconds".format(camera_number, sleep))
self.monitor.waitForAbort(sleep)
def start(self):
#Collects camera configurations and confirm you can connect to at least 1
atLeastOneCamera, cameras = common.getSettings()
common.log_verbose("Number of Cameras to start: " + str(len(cameras)))
#cameras =
# camera_number[0], host[1], port[2], username[3], password[4], preview_enabled[5]
# motion_enabled[6], motion_sensitivity[7], motion_trigger_interval[8],
# sound_enabled[9], sound_sensitivity[10], sound_trigger_interval[11],
# check_interval[12], duration[13], location[14], scaling[15], trigger_interval[16], set_motion_settings[17]
if atLeastOneCamera:
for camera in cameras:
preview_enabled = camera[5]
if preview_enabled:
atLeastOneCameraPreviewEnabled = True
break
else:
camera_number = camera[0]
common.log_verbose("Preview disabled for Camera " + camera_number)
if atLeastOneCameraPreviewEnabled:
for camera in cameras:
camera_number = camera[0]
preview_enabled = camera[5]
set_motion_settings = camera[17]
common.log_verbose(camera)
if set_motion_settings:
self.configureAlarmSettings(camera)
else:
self.resetCameraAlarmSettings(camera)
if preview_enabled:
t = Thread(target=self.checkAlarm, args=(camera, self.path))
t.start()
common.log_verbose("Thread Started: Camera " + camera_number)
common.log_normal("Cameras started")
#Loop required to detect settings changes
while not self.monitor.abortRequested():
self.monitor.waitForAbort(10)
