def get(self, request, region=None):
args = {}
monitor_list = self.event.get_event_monitor_list(region=region)
args['monitor_list'] = monitor_list
date_time = DateTime()
args['now'] = date_time.get_now()
data = json.dumps(args)
return HttpResponse(data,
content_type='application/json',
status=status.HTTP_200_OK)
def get(self, request, event_monitor_id):
args = {}
monitor = self.event.get_event_monitor(event_monitor_id)
#update last update
self.event.update_last_update(event_monitor_id)
args["monitor"] = monitor
date_time = DateTime()
args['now'] = date_time.get_now()
data = json.dumps(args)
return HttpResponse(data,
content_type='application/json',
status=status.HTTP_200_OK)
def service_check(self):
pid = os.getpid()
event_monitor = EventMonitorDAL()
self.my_event["pid"] = int(pid)
data = {"pid": int(pid)}
rsp = event_monitor.put(self.my_event["id"], data)
date_time = DateTime()
now = date_time.get_now()
#print str(now) + " >= " + str(self.my_event["start_date"]) + " and " + str(now) + " <= " + str(self.my_event["end_date"])
while (now >= int(self.my_event["start_date"])
and now <= int(self.my_event["end_date"])
and self.my_event['active']):
change = None
data_expire_time = now + DATA_EXPIRE_TIME * 60
service_check = Service(self.my_event)
if self.my_event['service_check_id'] == 1:
while data_expire_time > now:
change = service_check.check_ping()
time.sleep(1)
now = date_time.get_now()
"""Waiting update data to server and reload data"""
if change:
time.sleep(1)
break
elif self.my_event['service_check_id'] == 2:
while data_expire_time > now:
change = service_check.check_source()
time.sleep(1)
now = date_time.get_now()
"""Waiting update data to server and reload data"""
if change:
time.sleep(1)
break
now = date_time.get_now()
self.update_data()
#Up date PID affter expire time
json_data = {"pid": 0}
rsp = event_monitor.put(self.my_event["id"], json_data)
return 0
def get(self, request, pk):
args = {}
event_monitor = self.get_object(pk)
if event_monitor:
args_event_monitor = []
args_event_monitor.append(
EventMonitor().parse_object_as_json_fortmat(event_monitor))
args["detail"] = 'OK'
args['event_monitor'] = args_event_monitor
else:
args["detail"] = 'Not found.'
date_time = DateTime()
args['now'] = date_time.get_now()
data = json.dumps(args)
return HttpResponse(data,
content_type='application/json',
status=status.HTTP_200_OK)
def standby(self, request):
args = {}
date_time = DateTime()
now = date_time.get_now()
standby_list = ServiceCheck.objects.filter(active=1)
if standby_list:
args_standby_list = []
for service in standby_list:
args_standby_list.append(
ServiceCheck().parse_object_as_json_fortmat(service))
args["detail"] = "OK"
args["service_check_standby_list"] = args_standby_list
else:
args["detail"] = "Service is empty"
data = json.dumps(args)
return HttpResponse(data,
content_type='application/json',
status=status.HTTP_200_OK)
def standby(self, request):
args = {}
date_time = DateTime()
now = date_time.get_now()
standby_list = Event.objects.filter(active=1, end_date__gt=now)
if standby_list:
args_standby_list = []
for event in standby_list:
args_standby_list.append(
Event().parse_object_as_json_fortmat(event))
args["detail"] = "OK"
args["event_standby_list"] = args_standby_list
else:
args["detail"] = "Event is empty"
data = json.dumps(args)
return HttpResponse(data,
content_type='application/json',
status=status.HTTP_200_OK)
def put(self, request, pk):
try:
data = json.loads(request.body)
except Exception as e:
agrs["detail"] = "No data input found!"
messages = json.dumps(agrs)
if data:
event_monitor = self.get_object(pk)
flag = False
#status
if ('status' in data):
event_monitor.status = data['status']
flag = True
#pid
if ('pid' in data):
event_monitor.pid = data['pid']
flag = True
if ('active' in data):
active = 1 if data['active'] else 0
event_monitor.active = data['active']
flag = True
if ('service_check_id' in data):
event_monitor.service_check_id = data['service_check_id']
flag = True
if ('descr' in data):
event_monitor.descr = data['descr']
flag = True
if ('event_id' in data):
event_monitor.event_id = data['event_id']
flag = True
if ('encoder_id' in data):
event_monitor.encoder_id = data['encoder_id']
flag = True
if ('last_update' in data):
event_monitor.last_update = data['last_update']
flag = True
else:
date_time = DateTime()
now = date_time.get_now()
event_monitor.last_update = now
if flag:
event_monitor.save()
return HttpResponse(status=202)
return HttpResponse(status=400)
def post(self, request):
data = json.loads(request.body)
flag = False
#status
if ('status' in data):
status = data['status']
flag = True
else:
status = None
#pid
if ('pid' in data):
pid = data['pid']
flag = True
else:
pid = None
if ('active' in data):
active = data['active']
if active:
active = 1
else:
active = 0
flag = True
else:
active = 1
if ('service_check_id' in data):
service_check_id = data['service_check_id']
flag = True
else:
service_check_id = None
if ('descr' in data):
descr = data['descr']
flag = True
else:
descr = ""
if ('event_id' in data):
event_id = data['event_id']
flag = True
else:
event_id = None
if ('encoder_id' in data):
encoder_id = data['encoder_id']
flag = True
else:
encoder_id = None
if ('last_update' in data):
last_update = data['last_update']
flag = True
else:
date_time = DateTime()
now = date_time.get_now()
last_update = now
if flag:
event_monitor = EventMonitor(pid=pid,
event_id=event_id,
encoder_id=encoder_id,
service_check_id=service_check_id,
status=status,
last_update=last_update,
active=active,
descr=descr)
event_monitor.save()
return HttpResponse(status=202)
return HttpResponse(status=400)
def post(self, request):
agrs = {}
try:
data = json.loads(request.body)
except Exception as e:
agrs["detail"] = "No data input found!"
messages = json.dumps(agrs)
return HttpResponse(messages,
content_type='application/json',
status=203)
flag = False
if ('end_date' in data):
flag = True
end_date = data['end_date']
date_time = DateTime()
end_date = date_time.conver_human_creadeble_2_unix_timetamp(
end_date)
else:
end_date = 0
if ('name' in data):
flag = True
name = data['name'].encode("utf-8")
else:
agrs["detail"] = "Name not empty!"
messages = json.dumps(agrs)
return HttpResponse(messages,
content_type='application/json',
status=203)
if ('start_date' in data):
flag = True
start_date = data['start_date']
date_time = DateTime()
start_date = date_time.conver_human_creadeble_2_unix_timetamp(
start_date)
else:
start_date = 0
if ('active' in data):
flag = True
active = data['active']
if active:
active = 1
else:
active = 0
else:
active = 1
if ('create_date' in data):
flag = True
create_date = data['create_date']
else:
date_time = DateTime()
create_date = date_time.get_now()
if ('region' in data):
flag = True
region = data['region'].encode("utf-8")
else:
region = "HCM"
if ('location' in data):
flag = True
location = data['location']
else:
location = ""
if flag:
new_obj_event = Event(name=name,
location=location,
region=region,
start_date=start_date,
end_date=end_date,
create_date=create_date,
active=active)
new_obj_event.save()
agrs["detail"] = "Successfully added event: %s" % (name)
messages = json.dumps(agrs)
return HttpResponse(messages,
content_type='application/json',
status=202)
else:
agrs["detail"] = "Invalid data input!"
messages = json.dumps(agrs)
return HttpResponse(messages,
content_type='application/json',
status=203)
return HttpResponse(status=400)
def update_status(self, status):
event_monitor = EventMonitorBLL()
date_time = DateTime()
now = date_time.get_now()
data = {"status": int(status), "last_update": now}
rsp = event_monitor.put(self.my_event["id"], data)