def handle_position_info(self, location):
"""Handle the info of position, include PVT(T11), CALL(T3)
"""
location = DotDict(location)
current_time = int(time.time())
#NOTE: Now, it is seldom appears
if location.Tid == EVENTER.TRIGGERID.CALL:
if location['gps_time'] > (current_time + 24*60*60):
logging.info("[EVENTER] The location's (gps_time - current_time) is more than 24 hours, so drop it:%s", location)
return
location = lbmphelper.handle_location(location, self.redis,
cellid=True, db=self.db)
## check regions
#for region in regions:
# region_location = self.check_region_event(location, region)
# if region_location and region_location['t'] == EVENTER.INFO_TYPE.REPORT:
# self.handle_report_info(region_location)
location['category'] = EVENTER.CATEGORY.REALTIME
update_terminal_dynamic_info(self.db, self.redis, location)
if location.get('lat') and location.get('lon'):
self.realtime_location_hook(location)
# NOTE: For pvt(T11)
elif location.Tid == EVENTER.TRIGGERID.PVT:
#NOTE: get speed_limit
# make pvts sortd according gsp_time
pvts = sorted(location['pvts'], key=lambda x:x['gps_time'])
for pvt in pvts:
#for pvt in location['pvts']:
# The 'future time' is drop
if pvt['gps_time'] > (current_time + 24*60*60):
logging.info("[EVENTER] The location's (gps_time - current_time) is more than 24 hours, so drop it:%s", pvt)
continue
# get available location from lbmphelper
pvt['dev_id'] = location['dev_id']
pvt['Tid'] = location['Tid']
pvt['valid'] = GATEWAY.LOCATION_STATUS.SUCCESS
pvt['type'] = 0
#NOTE: handle stop
self.handle_stop(pvt)
#NOTE: handle region
self.handle_region(pvt)
#NOTE: handle single
self.handle_single(pvt)
#NOTE: handle speed
self.handle_speed(pvt)
#NOTE: the time of keep last_pvt is import. First check single, then keep pvt
last_pvt_key = get_last_pvt_key(location['dev_id'])
last_pvt = pvt
self.redis.setvalue(last_pvt_key, last_pvt, time=EVENTER.STOP_EXPIRY)
# NOTE: not offset it
#location = lbmphelper.handle_location(pvt, self.redis,
# cellid=False, db=self.db)
#NOTE: mileage
pvt['category'] = EVENTER.CATEGORY.REALTIME
if pvt.get('lat') and pvt.get('lon'):
insert_location(pvt, self.db, self.redis)
#NOTE: handle mileage
self.handle_mileage(pvt)
self.push_to_client(pvt)
else:
location.category = EVENTER.CATEGORY.UNKNOWN
self.unknown_location_hook(location)
def handle_report_info(self, info):
"""These reports should be handled here:
POWERLOW/POWERFULL/POWEROFF/POWERDOWN
ILLEGALMOVE
ILLEGALSHAKE
EMERGENCY
REGION_ENTER
REGION_OUT
STOP
SPEED_LIMIT
"""
if not info:
return
# 1: get available location from lbmphelper
report = lbmphelper.handle_location(info, self.redis,
cellid=True, db=self.db)
if not (report['cLat'] and report['cLon']):
#NOTE: Get latest location
last_location = QueryHelper.get_location_info(report.dev_id, self.db, self.redis)
if last_location:
#NOTE: Try to make the location is complete.
locations = [last_location,]
locations = lbmphelper.get_locations_with_clatlon(locations, self.db)
last_location = locations[0]
report['lat'] = last_location['latitude']
report['lon'] = last_location['longitude']
report['cLat'] = last_location['clatitude']
report['cLon'] = last_location['clongitude']
report['name'] = last_location['name']
report['type'] = last_location['type']
logging.info("[EVENTER] The report has invalid location and use last_location. report: %s", report)
else:
logging.info("[EVENTER] The report has invalid location and last_location is invalid. report: %s", report)
current_time = int(time.time())
alarm_mobile = get_alarm_mobile(report.dev_id, self.db, self.redis)
#NOTE: in pvt, timestamp is no used, so use gps_time as timestamp
if not report.get('timestamp',None):
report['timestamp'] = report['gps_time']
if report['timestamp'] > (current_time + 24*60*60):
logging.info("[EVENTER] The report's (gps_time - current_time) is more than 24 hours, so drop it:%s", report)
return
#NOTE: If undefend, just save location into db
if info['rName'] in [EVENTER.RNAME.ILLEGALMOVE, EVENTER.RNAME.ILLEGALSHAKE]:
if str(info.get('is_notify','')) == '1': # send notify even if CF
logging.info("[EVENTER] Send notify forever, go ahead. Terminal: %s, is_notify: %s",
report.dev_id, info.get('is_notify',''))
elif alarm_mobile:
logging.info("[EVENTER] Send notify forever , go ahead. Terminal: %s, alarm_mobile: %s",
report.dev_id, alarm_mobile)
else:
mannual_status = QueryHelper.get_mannual_status_by_tid(info['dev_id'], self.db)
if int(mannual_status) == UWEB.DEFEND_STATUS.NO:
report['category'] = EVENTER.CATEGORY.REALTIME
insert_location(report, self.db, self.redis)
update_terminal_dynamic_info(self.db, self.redis, report)
logging.info("[EVENTER] %s mannual_status is undefend, drop %s report.",
info['dev_id'], info['rName'])
return
if info['rName'] in [EVENTER.RNAME.POWERDOWN, EVENTER.RNAME.POWERLOW]:
# if alert_freq_key is exists,return
alert_freq_key = get_alert_freq_key(report.dev_id + info['rName'])
alert_freq = QueryHelper.get_alert_freq_by_tid(info['dev_id'], self.db)
if alert_freq != 0:
if self.redis.exists(alert_freq_key):
logging.info("[EVENTER] Don't send duplicate %s alert to terminal:%s in %s seconds", info["rName"], report.dev_id, alert_freq)
return
else:
self.redis.setvalue(alert_freq_key, 1, time=alert_freq)
#NOTE: keep alarm info
alarm = dict(tid=report['dev_id'],
category=report['category'],
type=report['type'],
timestamp=report.get('timestamp',0),
latitude=report.get('lat',0),
longitude=report.get('lon',0),
clatitude=report.get('cLat',0),
clongitude=report.get('cLon',0),
name=report['name'] if report.get('name',None) is not None else '',
degree=report.get('degree',0),
speed=report.get('speed',0))
if info['rName'] in [EVENTER.RNAME.REGION_OUT, EVENTER.RNAME.REGION_ENTER]:
region = report['region']
alarm['region_id'] = region.region_id
record_alarm_info(self.db, self.redis, alarm)
# 2: save into database. T_LOCATION, T_EVENT
lid = insert_location(report, self.db, self.redis)
update_terminal_dynamic_info(self.db, self.redis, report)
self.event_hook(report.category, report.dev_id, report.get('terminal_type',1), report.get('timestamp'), lid, report.pbat, report.get('fobid'), report.get('region_id', -1))
# 3: notify the owner
user = QueryHelper.get_user_by_tid(report.dev_id, self.db)
if not user:
logging.error("[EVENTER] Cannot find USER of terminal: %s", report.dev_id)
return
# send sms to owner
if report.rName in [EVENTER.RNAME.STOP]:
logging.info("[EVENTER] %s alert needn't to push to user. Terminal: %s",
report.rName, report.dev_id)
return
#NOTE: notify user by sms
sms_option = QueryHelper.get_sms_option_by_uid(user.owner_mobile, EVENTER.SMS_CATEGORY[report.rName].lower(), self.db)
if sms_option == UWEB.SMS_OPTION.SEND:
logging.info("[EVENTER] Notify report to user by sms. category: %s, tid: %s, mobile: %s",
report.rName, report.dev_id, user['owner_mobile'])
self.notify_report_by_sms(report, user['owner_mobile'])
else:
logging.info("[EVENTER] Remind option of %s is closed. Terminal: %s",
report.rName, report.dev_id)
if alarm_mobile:
logging.info("[EVENTER] Notify report to user by sms. category: %s, tid: %s, alarm_mobile: %s",
report.rName, report.dev_id, alarm_mobile)
self.notify_report_by_sms(report, alarm_mobile)
#NOTE: notify user by push
terminal = self.db.get("SELECT push_status FROM T_TERMINAL_INFO"
" WHERE tid = %s", report.dev_id)
if terminal and terminal.push_status == 1:
logging.info("[EVENTER] Notify report to user by push. category: %s, tid: %s, mobile: %s",
report.rName, report.dev_id, user['owner_mobile'])
self.notify_report_by_push(report, user['owner_mobile'])
else:
logging.info("[EVENTER] Push option of %s is closed. Terminal: %s",
report.rName, report.dev_id)
#NOTE: notify alarm_mobile
if alarm_mobile:
logging.info("[EVENTER] Notify report to user by push. category: %s, tid: %s, alarm_mobile: %s",
report.rName, report.dev_id, alarm_mobile)
self.notify_report_by_push(report, alarm_mobile)
