class Events_Test:
def __init__(self, ip, port, user, passw):
self.ip = ip
self.port = port
self.user = user
self.passw = passw
self.cam = ONVIFCamera(self.ip, self.port, self.user, self.passw)
def GetEventProperties(self):
event_service = self.cam.create_events_service()
properties = event_service.GetEventProperties()
if (len(properties) > 0):
return 'GetEventProperties works', properties
else:
return 'GetEventProperties does not work', properties
def CreatePullPointSubscription(self):
event_service = self.cam.create_events_service()
subs = event_service.CreatePullPointSubscription()
curr = subs.CurrentTime
term = subs.TerminationTime
delt = int((term - curr).total_seconds())
if ((len(subs) > 0) & (delt >= 10)):
return 'CreatePullPointSubscription works', subs
else:
return 'CreatePullPointSubscription does not work', subs
def GetServiceCapabilities(self):
event_service = self.cam.create_events_service()
capabilities = event_service.GetServiceCapabilities()
if (len(capabilities) > 0):
return 'GetServiceCapabilities works', capabilities
else:
return 'GetServiceCapabilities does not work', capabilities
def PullMessages(self):
self.cam.create_pullpoint_service()
service = self.cam.pullpoint.zeep_client._get_service('EventService')
port = self.cam.pullpoint.zeep_client._get_port(
service, 'PullPointSubscription')
port.binding_options['address'] = onvif_camera.xaddrs[
'http://www.onvif.org/ver10/events/wsdl/PullPointSubscription']
plp = onvif_camera.pullpoint.zeep_client.bind('EventService',
'PullPointSubscription')
print plp.PullMessages(Timeout=timedelta(seconds=20), MessageLimit=100)
# -*- coding: utf-8 -*-
from onvif import ONVIFCamera
__author__ = 'vahid'
if __name__ == '__main__':
mycam = ONVIFCamera('192.168.1.108', 80, 'admin',
'C0nc3ll0M4r1n') #, no_cache=True)
event_service = mycam.create_events_service()
print(event_service.GetEventProperties())
pullpoint = mycam.create_pullpoint_service()
req = pullpoint.create_type('PullMessages')
req.MessageLimit = 100
print(pullpoint.PullMessages(req))
def _Loop(self):
self._IsReady = False
self._log('i', "Initializing...")
cam = ONVIFCamera(self._Host,
self._Port,
self._User,
self._Pwd,
'./wsdl/',
transport=self)
if self._SnapshotUri is None:
self._log('i', "Getting Snapshot Uri...")
self._SnapshotUri = self.getSnapshotUri(cam).Uri
self._log('i', "Creating PullPoint Service...")
pullpoint = cam.create_pullpoint_service()
self._log('i', "The operation completed successfully!")
self._IsReady = True
while (True):
# Pull message!
pullpoint.PullMessages({
"Timeout": self._PullMsgTimeout,
"MessageLimit": self._PullMsgLimit
})
# Convert response message into a dictionary!
msg = xmltodict.parse(cam.transport.response.text)
# Get Envelope node!
nodeEnvelope = msg.get("env:Envelope")
if nodeEnvelope is None:
self._log('e', "ONVIF service response invalid data!")
raise Exception('env:Envelope not found!')
# Get Body node!
nodeBody = nodeEnvelope.get("env:Body")
if nodeBody is None:
continue
# Get PullMessagesResponse node!
nodePullMessagesResponse = nodeBody.get("tev:PullMessagesResponse")
if nodePullMessagesResponse is None:
continue
# Get NotificationMessage node!
nodeNotificationMessage = nodePullMessagesResponse.get(
"wsnt:NotificationMessage")
if nodeNotificationMessage is None:
continue
# Get Message node!
nodeMessage = nodeNotificationMessage.get("wsnt:Message")
if nodeMessage is None:
continue
nodeMessage = nodeMessage.get("tt:Message")
if nodeMessage is None:
continue
# Get Data node!
nodeData = nodeMessage.get("tt:Data")
if nodeData is None:
continue
# Get SimpleItem node!
nodeSimpleItem = nodeData.get("tt:SimpleItem")
if nodeSimpleItem is None:
continue
# Get SimpleItem's name!
simpleItemName = nodeSimpleItem.get("@Name")
if simpleItemName != "IsMotion":
continue
# Get SimpleItems's value!
simpleItemValue = nodeSimpleItem.get("@Value")
if simpleItemValue is None:
continue
# Update self.IsMotion
motionStatus = "true" == simpleItemValue
if motionStatus != self._IsMotion:
self._IsMotion = motionStatus
self._LastChanged = datetime.datetime.now()
# -*- coding: utf-8 -*-
from onvif import ONVIFCamera
__author__ = 'vahid'
if __name__ == '__main__':
mycam = ONVIFCamera('192.168.1.10', 8899, 'admin', 'admin') #, no_cache=True)
event_service = mycam.create_events_service()
print(event_service.GetEventProperties())
pullpoint = mycam.create_pullpoint_service()
req = pullpoint.create_type('PullMessages')
req.MessageLimit=100
print(pullpoint.PullMessages(req))
