def sms_check(self):
"""Control and processing SMS"""
data = get_sms_options() # Load data from json file
tel1 = data['tel1']
tel2 = data['tel2']
comm1 = data['txt1']
comm2 = data['txt2']
comm3 = data['txt3']
comm4 = data['txt4']
comm5 = data['txt5']
comm6 = data['txt6']
sm = gammu.StateMachine()
sm.ReadConfig()
try:
sm.Init()
print "Checking SMS..."
except:
print "Error: SMS modem fault"
status = sm.GetSMSStatus()
remain = status['SIMUsed'] + status['PhoneUsed'] + status['TemplatesUsed']
sms = []
start = True
while remain > 0:
if start:
cursms = sm.GetNextSMS(Start=True, Folder=0)
start = False
else:
cursms = sm.GetNextSMS(Location=cursms[0]['Location'], Folder=0)
remain = remain - len(cursms)
sms.append(cursms)
data = gammu.LinkSMS(sms)
for x in data:
v = gammu.DecodeSMS(x)
m = x[0]
print '%-15s: %s' % ('Sender', m['Number'])
print '%-15s: %s' % ('Date', str(m['DateTime']))
print '%-15s: %s' % ('State', m['State'])
print '%-15s: %s' % ('SMS command', m['Text'])
if (m['Number']
== tel1) or (m['Number']
== tel2): # If telephone is admin 1 or admin 2
self.add_status(
time.strftime("%d.%m.%Y at %H:%M:%S",
time.localtime(time.time())) + ' SMS from admin')
if m['State'] == "UnRead": # If SMS is unread
if m['Text'] == comm1: # If command = comm1 (info - send SMS to admin phone1 and phone2)
self.add_status('Command ' + comm1 + ' is processed')
if gv.lrun[1] == 98:
pgr = 'Run-once'
elif gv.lrun[1] == 99:
pgr = 'Manual'
else:
pgr = str(gv.lrun[1])
start = time.gmtime(gv.now - gv.lrun[2])
if pgr != '0':
logline = ' {program: ' + pgr + ',station: ' + str(
gv.lrun[0]) + ',duration: ' + timestr(
gv.lrun[2]) + ',start: ' + time.strftime(
"%H:%M:%S - %Y-%m-%d", start) + '}'
else:
logline = ' Last program none'
revision = ' Rev: ' + gv.ver_date
datastr = ('On ' + time.strftime(
"%d.%m.%Y at %H:%M:%S", time.localtime(time.time())) +
'. Run time: ' + uptime() + ' IP: ' + get_ip() +
logline + revision)
message = {
'Text': datastr,
'SMSC': {
'Location': 1
},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm1 +
' was processed and confirmation was sent as SMS to: '
+ m['Number'])
self.add_status('SMS text: ' + datastr)
sm.DeleteSMS(m['Folder'], m['Location']) # SMS deleted
self.add_status('Received SMS was deleted')
elif m['Text'] == comm2: # If command = comm2 (stop - system OSPi off)
self.add_status('Command ' + comm2 + ' is processed')
gv.sd['en'] = 0 # disable system OSPi
jsave(gv.sd, 'sd') # save en = 0
message = {
'Text': 'Command: ' + comm2 + ' was processed',
'SMSC': {
'Location': 1
},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm2 +
' was processed and confirmation was sent as SMS to: '
+ m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
elif m['Text'] == comm3: # If command = comm3 (start - system ospi on)
self.add_status('Command ' + comm3 + ' is processed')
gv.sd['en'] = 1 # enable system OSPi
jsave(gv.sd, 'sd') # save en = 1
message = {
'Text': 'Command: ' + comm3 + ' was processed',
'SMSC': {
'Location': 1
},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm3 +
' was processed and confirmation was sent as SMS to: '
+ m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
elif m['Text'] == comm4: # If command = comm4 (reboot system)
self.add_status('Command ' + comm4 + ' is processed')
message = {
'Text': 'Command: ' + comm4 + ' was processed',
'SMSC': {
'Location': 1
},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm4 +
' was processed and confirmation was sent as SMS to: '
+ m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status(
'Received SMS was deleted and system is now reboot')
self._sleep(10)
reboot() # restart linux system
elif m['Text'] == comm5: # If command = comm5 (poweroff system)
self.add_status('Command ' + comm5 + ' is processed')
message = {
'Text': 'Command: ' + comm5 + ' was processed',
'SMSC': {
'Location': 1
},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm5 +
' was processed and confirmation was sent as SMS to: '
+ m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status(
'Received SMS was deleted and system is now poweroff')
self._sleep(10)
poweroff() # poweroff linux system
elif m['Text'] == comm6: # If command = comm6 (update ospi system)
self.add_status('Command ' + comm6 + ' is processed')
message = {
'Text': 'Command: ' + comm6 + ' was processed',
'SMSC': {
'Location': 1
},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm6 +
' was processed and confirmation was sent as SMS to: '
+ m['Number'])
try:
from plugins.system_update import perform_update
perform_update()
self.add_status(
'Received SMS was deleted, update was performed and program will restart'
)
except ImportError:
self.add_status(
'Received SMS was deleted, but could not perform update'
)
sm.DeleteSMS(m['Folder'], m['Location'])
else: # If SMS command is not defined
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received command ' + m['Text'] +
' is not defined!')
else: # If SMS was read
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted - SMS was read')
else: # If telephone number is not admin 1 or admin 2 phone number
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status(
'Received SMS was deleted - SMS was not from admin')
def GET(self):
qdict = web.input()
try:
ddict = json.loads(qdict['data'])
except:
raise web.unauthorized()
force_reboot = False
info = {}
for l in ['wlog', 'elog', 'slog', 'evlog']:
if l in ddict and ddict[l]:
end = ddict['end_date']
days = ddict['days_before']
start_after = ddict['start_after']
prefix = ''
try:
if l in ['slog', 'evlog']:
prefix = 'sensors/' + gv.plugin_data['ld'][int(ddict['ldi'])]['name'] + '/logs/'
except:
pass
records = read_log(prefix+l, end, days, start_after)
info[l] = records
for dlog in ['dlogirricloud', 'dlogirricloud_monitor', 'dlogirricloud_net_config']:
if dlog in ddict and ddict[dlog]:
records = []
try:
with gv.log_lock:
with open('./logs/' + dlog[4:] + '.out', 'r') as file:
records = file.readlines()
except:
pass
info[dlog] = []
for r in records:
info[dlog].append(r)
if 'lrun' in ddict and ddict['lrun']:
info['lrun'] = gv.lrun
if 'programs' in ddict:
if ddict['programs'] == 1:
info['programs'] = gv.pd
else:
gv.pd = ddict['programs']
jsave(gv.pd, 'programs')
info['programs'] = 1
if 'ps' in ddict and ddict['ps']:
info['ps'] = gv.ps
if 'sbits' in ddict and ddict['sbits']:
info['sbits'] = gv.sbits
if 'srvals' in ddict and ddict['srvals']:
info['srvals'] = gv.srvals
if 'sensors' in ddict and 'ld' in gv.plugin_data:
if ddict['sensors'] == 1:
info['sensors'] = []
try:
if 'ldi' not in ddict or int(ddict['ldi']) == -1:
info['sensors'] = gv.plugin_data['ld']
else:
info['sensors'] = gv.plugin_data['ld'][int(ddict['ldi'])]
except:
pass
info['sensboards'] = i2c.get_vsb_boards().keys()
info['remotesensboards'] = get_remote_sensor_boards()
else:
try:
if 'ldi' not in ddict or int(ddict['ldi']) == -1:
gv.plugin_data['ld'] = ddict['sensors']
else:
gv.plugin_data['ld'][int(ddict['ldi'])] = ddict['sensors']
except:
gv.plugin_data['ld'] = ddict['sensors']
jsave(gv.plugin_data['ld'], 'sensors')
info['sensors'] = 1
if 'camera' in ddict and 'ca' in gv.plugin_data:
if ddict['camera'] == 1:
info['camera'] = gv.plugin_data['ca']
if 'cai' in ddict and ddict['cai']:
info['cai'] = ''
if gv.plugin_data['ca']['enable_camera'] == 'on':
try:
with open('./static/images/camera.jpg', mode='rb') as file: # b is important -> binary
info['cai'] = base64.b64encode(file.read())
except:
pass
else:
gv.plugin_data['ca'] = ddict['camera']
jsave(gv.plugin_data['ca'], 'camera')
info['camera'] = 1
if 'sd' in ddict:
if ddict['sd'] == 1:
sd = gv.sd.copy()
del sd['substation_network']
del sd['salt']
del sd['password']
del sd['pwd']
del sd['enable_upnp'] # stuff from base configuration stays as was
del sd['subnet_only_substations']
del sd['external_proxy_port']
kill_keys = []
for k,v in sd.iteritems():
if len(k) > 2 and (k[0:2] == 'te' or k[0:2] == 'et'):
kill_keys.append(k)
for k in kill_keys:
del sd[k] # dont send textemail or et_weather stuff
info['sd'] = sd
else:
for field in ddict['sd']:
gv.sd[field] = ddict['sd'][field]
update_hostname(gv.sd['name'])
update_tza(gv.sd['tza'])
jsave(gv.sd, 'sd')
info['sd'] = 1
force_reboot = True
if 'snames' in ddict:
if ddict['snames'] == 1:
info['snames'] = gv.snames
else:
gv.snames = ddict['snames']
jsave(gv.snames, 'snames')
info['snames'] = 1
if 'snotes' in ddict:
if ddict['snotes'] == 1:
info['snotes'] = gv.snotes
else:
gv.snotes = ddict['snotes']
jsave(gv.snotes, 'snotes')
info['snotes'] = 1
if 'update_status' in ddict and ddict['update_status']:
updatechecker.update_rev_data()
info['update_status'] = updatechecker.status
web.header('Content-Type', 'application/json')
ret_str = json.dumps(info)
if force_reboot:
reboot(5) # give a few seconds to reply
return ret_str
def sms_check(self):
"""Control and processing SMS"""
data = get_sms_options() # Load data from json file
tels = data['tels']
comm1 = data['txt1']
comm2 = data['txt2']
comm3 = data['txt3']
comm4 = data['txt4']
comm5 = data['txt5']
comm6 = data['txt6']
comm7 = data['txt7']
sm = gammu.StateMachine()
sm.ReadConfig()
try:
sm.Init()
print "Checking SMS..."
except:
print "Error: SMS modem fault"
status = sm.GetSMSStatus()
remain = status['SIMUsed'] + status['PhoneUsed'] + status['TemplatesUsed']
sms = []
start = True
while remain > 0:
if start:
cursms = sm.GetNextSMS(Start=True, Folder=0)
start = False
else:
cursms = sm.GetNextSMS(Location=cursms[0]['Location'], Folder=0)
remain = remain - len(cursms)
sms.append(cursms)
data = gammu.LinkSMS(sms)
for x in data:
v = gammu.DecodeSMS(x)
m = x[0]
print '%-15s: %s' % ('Sender', m['Number'])
print '%-15s: %s' % ('Date', str(m['DateTime']))
print '%-15s: %s' % ('State', m['State'])
print '%-15s: %s' % ('SMS command', m['Text'])
if m['Number'] in tels: # If telephone in admin lists
self.add_status(time.strftime("%d.%m.%Y at %H:%M:%S", time.localtime(time.time())) + ' SMS from admin')
if m['State'] == "UnRead": # If SMS is unread
if m['Text'].upper().strip() == comm1.upper(): # If command = comm1 (info - send SMS to admin phone1 and phone2)
self.add_status('Command ' + comm1 + ' is processed')
# Current Status
logline = "Status: "
if gv.srvals == [0] * len(gv.srvals):
logline += "Idle. "
elif gv.sd['mm'] == 1: # manual mode
logline += "Manual Mode."
for sid in range(len(gv.srvals)):
if gv.srvals[sid]:
if gv.rs[sid][1] == float('inf'):
end_time = 'inf'
else:
end_time = time.strftime('%m-%d %H:%M', time.gmtime(gv.rs[sid][1]))
logline += '\n st: ' + str(sid + 1) + ' dur: ' + end_time
logline += "\n"
else:
logline += "Auto Mode."
for sid in range(len(gv.srvals)):
if gv.srvals[sid]:
if gv.rs[sid][1] == float('inf'):
end_time = 'inf'
else:
end_time = time.strftime('%m-%d %H:%M', time.gmtime(gv.rs[sid][1]))
logline += '\n st: ' + str(sid + 1 ) + ' dur: ' + end_time
logline += "\n"
# Last RUN
if gv.lrun[1] == 98:
pgr = 'Run-once'
elif gv.lrun[1] == 99:
pgr = 'Manual'
else:
pgr = str(gv.lrun[1])
start = time.gmtime(gv.now - gv.lrun[2])
if pgr != '0':
logline += 'Last RUN: { prg: ' + pgr + ',st: ' + str(gv.lrun[0]) + ',dur: ' + timestr(
gv.lrun[2]) + ',start: ' + time.strftime("%H:%M - %m-%d", start) + '}'
else:
logline += ' Last program none'
# revision = ' Rev: ' + gv.ver_date
datastr = ('On ' + time.strftime("%d.%m.%Y at %H:%M", time.localtime(
time.time())) + '. ' + logline)
msgs=[""]
idx = 0
for line in datastr.splitlines():
if (len(msgs[idx]) + len(line)) < 140:
msgs[idx] += line + "\n"
else:
msgs[idx] += "{continues....}"
idx += 1
msgs.append(line)
for txt in msgs:
message = {
'Text': txt,
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm1 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
self.add_status('SMS text: ' + datastr)
sm.DeleteSMS(m['Folder'], m['Location']) # SMS deleted
self.add_status('Received SMS was deleted')
self.add_status('Command ' + comm2 + ' is processed')
stop_stations()
time.sleep(3)
gv.sd['en'] = 0 # disable system SIP
jsave(gv.sd, 'sd') # save en = 0
message = {
'Text': 'Command: ' + comm2 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm2 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
elif m['Text'].upper().strip() == comm3.upper(): # If command = comm3 (start - system sip on)
self.add_status('Command ' + comm3 + ' is processed')
gv.sd['en'] = 1 # enable system SIP
stop_stations()
gv.sd['mm'] = 0 # Put in auto mode
jsave(gv.sd, 'sd') # save en = 1
message = {
'Text': 'Command: ' + comm3 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm3 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
elif m['Text'].upper().strip() == comm4.upper(): # If command = comm4 (reboot system)
self.add_status('Command ' + comm4 + ' is processed')
message = {
'Text': 'Command: ' + comm4 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm4 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted and system is now reboot')
self._sleep(10)
reboot() # restart linux system
elif m['Text'].upper().strip() == comm5.upper(): # If command = comm5 (poweroff system)
self.add_status('Command ' + comm5 + ' is processed')
message = {
'Text': 'Command: ' + comm5 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm5 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted and system is now poweroff')
self._sleep(10)
poweroff() # poweroff linux system
elif m['Text'].upper().strip() == comm6.upper(): # If command = comm6 (update sip system)
self.add_status('Command ' + comm6 + ' is processed')
message = {
'Text': 'Command: ' + comm6 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm6 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
try:
from plugins.system_update import perform_update
perform_update()
self.add_status('Received SMS was deleted, update was performed and program will restart')
except ImportError:
self.add_status('Received SMS was deleted, but could not perform update')
sm.DeleteSMS(m['Folder'], m['Location'])
elif m['Text'].strip().split()[0].upper() == comm7.upper(): # If command = comm7 (manual mode)
self.add_status('Command ' + comm7 + ' is processed')
message = ""
command = m['Text'].strip().split()[1].upper()
if (gv.sd['en'] == 0 or gv.sd['mm'] == 0 ) and command != "ON":
message = {
'Text': 'Command: ' + comm7 + ' cannot continue, enable manual mode first with: ' +comm7+ ' on',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
elif command == "ON": # enable manual mode
stop_stations()
gv.sd['en'] = 1
gv.sd['mm'] = 1
jsave(gv.sd, 'sd')
message = {
'Text': 'Command: ' + comm7 + ' manual mode enabled',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
else :
# check the correct formatting
# should be a pair of int separated by comma
stations_duration = [0] * len(gv.srvals)
try:
for c in m['Text'].split()[1:]:
station,duration = c.split(',')
if not (0 < (int(station) -1) < len(stations_duration)): # out of range
raise ValueError("Out of Range station ID")
stations_duration[int(station) - 1 ] = int(duration)*60
except ValueError:
message = {
'Text': 'Command: ' + comm7 + ' cannot continue, wrong command formatting, should be '
'station,duration (in minutes)\n Example: ' + comm7 + ' 2,10 3,10',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
self.add_status('Command ' + comm7 + ' has formatting errors')
if message == "":
# logic copied from webpages.get_set_station
for sid in range(len(stations_duration)):
print "sid: " + str(sid)
if sid == gv.sd['mas'] - 1:
continue
duration = stations_duration[sid]
print "duration: " + str(duration)
if duration > 0:
gv.rs[sid][0] = gv.now # set start time to current time
gv.rs[sid][2] = duration
gv.rs[sid][1] = gv.rs[sid][0] + duration # stop time = start time + duration
gv.rs[sid][3] = 99 # set program index
gv.ps[sid][1] = duration
gv.sd['bsy'] = 1
elif duration <= 0 and gv.srvals[sid]: # we should stop the running station
gv.rs[sid][1] = gv.now
time.sleep(1)
message = {
'Text': 'Command: ' + comm7 + ' Processed OK ',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
self.add_status('Command ' + comm7 + ' Command OK')
sm.SendSMS(message)
self.add_status(
'Command: ' + comm7 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
self._sleep(10)
else: # If SMS command is not defined
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received command ' + m['Text'] + ' is not defined!')
else: # If SMS was read
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted - SMS was read')
else: # If telephone number is not admin 1 or admin 2 phone number
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted - SMS was not from admin')
def sms_check(self):
"""Control and processing SMS"""
data = get_sms_options() # Load data from json file
tel1 = data["tel1"]
tel2 = data["tel2"]
comm1 = data["txt1"]
comm2 = data["txt2"]
comm3 = data["txt3"]
comm4 = data["txt4"]
comm5 = data["txt5"]
comm6 = data["txt6"]
sm = gammu.StateMachine()
sm.ReadConfig()
try:
sm.Init()
print("Checking SMS...")
except:
print("Error: SMS modem fault")
status = sm.GetSMSStatus()
remain = status["SIMUsed"] + status["PhoneUsed"] + status["TemplatesUsed"]
sms = []
start = True
while remain > 0:
if start:
cursms = sm.GetNextSMS(Start=True, Folder=0)
start = False
else:
cursms = sm.GetNextSMS(Location=cursms[0]["Location"], Folder=0)
remain = remain - len(cursms)
sms.append(cursms)
data = gammu.LinkSMS(sms)
for x in data:
v = gammu.DecodeSMS(x)
m = x[0]
print("%-15s: %s" % ("Sender", m["Number"]))
print("%-15s: %s" % ("Date", str(m["DateTime"])))
print("%-15s: %s" % ("State", m["State"]))
print("%-15s: %s" % ("SMS command", m["Text"]))
if (m["Number"]
== tel1) or (m["Number"]
== tel2): # If telephone is admin 1 or admin 2
self.add_status(
time.strftime("%d.%m.%Y at %H:%M:%S",
time.localtime(time.time())) + " SMS from admin")
if m["State"] == "UnRead": # If SMS is unread
if (
m["Text"] == comm1
): # If command = comm1 (info - send SMS to admin phone1 and phone2)
self.add_status("Command " + comm1 + " is processed")
if gv.lrun[1] == 98:
pgr = "Run-once"
elif gv.lrun[1] == 99:
pgr = "Manual"
else:
pgr = str(gv.lrun[1])
start = time.gmtime(gv.now - gv.lrun[2])
if pgr != "0":
logline = (
" {program: " + pgr + ",station: " +
str(gv.lrun[0]) + ",duration: " +
timestr(gv.lrun[2]) + ",start: " +
time.strftime("%H:%M:%S - %Y-%m-%d", start) + "}")
else:
logline = " Last program none"
revision = " Rev: " + gv.ver_date
datastr = ("On " + time.strftime(
"%d.%m.%Y at %H:%M:%S", time.localtime(time.time())) +
". Run time: " + uptime() + " IP: " + get_ip() +
logline + revision)
message = {
"Text": datastr,
"SMSC": {
"Location": 1
},
"Number": m["Number"],
}
sm.SendSMS(message)
self.add_status(
"Command: " + comm1 +
" was processed and confirmation was sent as SMS to: "
+ m["Number"])
self.add_status("SMS text: " + datastr)
sm.DeleteSMS(m["Folder"], m["Location"]) # SMS deleted
self.add_status("Received SMS was deleted")
elif m["Text"] == comm2: # If command = comm2 (stop - system SIP off)
self.add_status("Command " + comm2 + " is processed")
gv.sd["en"] = 0 # disable system SIP
jsave(gv.sd, "sd") # save en = 0
message = {
"Text": "Command: " + comm2 + " was processed",
"SMSC": {
"Location": 1
},
"Number": m["Number"],
}
sm.SendSMS(message)
self.add_status(
"Command: " + comm2 +
" was processed and confirmation was sent as SMS to: "
+ m["Number"])
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status("Received SMS was deleted")
elif m["Text"] == comm3: # If command = comm3 (start - system SIP on)
self.add_status("Command " + comm3 + " is processed")
gv.sd["en"] = 1 # enable system SIP
jsave(gv.sd, "sd") # save en = 1
message = {
"Text": "Command: " + comm3 + " was processed",
"SMSC": {
"Location": 1
},
"Number": m["Number"],
}
sm.SendSMS(message)
self.add_status(
"Command: " + comm3 +
" was processed and confirmation was sent as SMS to: "
+ m["Number"])
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status("Received SMS was deleted")
elif m["Text"] == comm4: # If command = comm4 (reboot system)
self.add_status("Command " + comm4 + " is processed")
message = {
"Text": "Command: " + comm4 + " was processed",
"SMSC": {
"Location": 1
},
"Number": m["Number"],
}
sm.SendSMS(message)
self.add_status(
"Command: " + comm4 +
" was processed and confirmation was sent as SMS to: "
+ m["Number"])
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status(
"Received SMS was deleted and system is now reboot")
self._sleep(10)
reboot() # restart linux system
elif m["Text"] == comm5: # If command = comm5 (poweroff system)
self.add_status("Command " + comm5 + " is processed")
message = {
"Text": "Command: " + comm5 + " was processed",
"SMSC": {
"Location": 1
},
"Number": m["Number"],
}
sm.SendSMS(message)
self.add_status(
"Command: " + comm5 +
" was processed and confirmation was sent as SMS to: "
+ m["Number"])
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status(
"Received SMS was deleted and system is now poweroff")
self._sleep(10)
poweroff() # poweroff linux system
elif m["Text"] == comm6: # If command = comm6 (update SIP system)
self.add_status("Command " + comm6 + " is processed")
message = {
"Text": "Command: " + comm6 + " was processed",
"SMSC": {
"Location": 1
},
"Number": m["Number"],
}
sm.SendSMS(message)
self.add_status(
"Command: " + comm6 +
" was processed and confirmation was sent as SMS to: "
+ m["Number"])
try:
from plugins.system_update import perform_update
perform_update()
self.add_status(
"Received SMS was deleted, update was performed and program will restart"
)
except ImportError:
self.add_status(
"Received SMS was deleted, but could not perform update"
)
sm.DeleteSMS(m["Folder"], m["Location"])
else: # If SMS command is not defined
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status("Received command " + m["Text"] +
" is not defined!")
else: # If SMS was read
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status("Received SMS was deleted - SMS was read")
else: # If telephone number is not admin 1 or admin 2 phone number
sm.DeleteSMS(m["Folder"], m["Location"])
self.add_status(
"Received SMS was deleted - SMS was not from admin")
def run(self):
if disable_substations:
return
gv.logger.info('Substation plugin started')
time.sleep(7) # let things wake up, but keep less than delay for sending email
last_message_base = gv.now - 60
last_day = gv.now//86400 # wait at least a day before removing stale log files so startup does not delete them
while True:
try:
cur_day = gv.now//86400
if gv.sd['slave'] and gv.now - last_message_base >= 60:
try:
last_message_base = gv.now
data = message_base('suslj')
if 'unreachable' in data:
raise IOError, 'UnreachableMaster'
force_reboot = False
# update common data that has changed on the master
for grouping in data:
if gv.sd['master']:
continue
for key in data[grouping]:
if grouping == 'sd':
if key in gv.sd:
if gv.sd[key] != data['sd'][key]:
gv.logger.info('Changing gv.sd[' + key + '] from ' + str(gv.sd[key]) + ' to ' + str(data['sd'][key]))
if key == 'remote_support_port' and gv.sd['enable_upnp']:
gv.logger.critical('substation_run: Unexpected key of remote_support_port')
if gv.sd[key] != 0: # delete old
update_upnp(get_ip(), [gv.sd[key]])
if data['sd'][key] != 0:
update_upnp(get_ip(), [], [[22, data['sd'][key]]])
gv.sd[key] = data['sd'][key]
if key == 'tza':
with open('/etc/timezone','w') as file:
file.write(qdict['o'+f]+'\n')
subprocess.call(['dpkg-reconfigure', '-f', 'non-interactive', 'tzdata'])
force_reboot = True
elif key == 'loc' or key == 'lang':
force_reboot = True
else:
gv.logger.info('Setting gv.sd[' + key + '] to ' + str(data['sd'][key]))
gv.sd[key] = data['sd'][key]
elif grouping in gv.plugin_data:
if key in gv.plugin_data[grouping]:
if gv.plugin_data[grouping][key] != data[grouping][key]:
gv.logger.info('Changing gv.plugin_data[' + grouping +'][' + key + '] from ' + str(gv.plugin_data[grouping][key]) + ' to ' + str(data[grouping][key]))
gv.plugin_data[grouping][key] = data[grouping][key]
else:
gv.logger.info('Setting gv.plugin_data[' + grouping +'][' + key + '] to ' + str(data[grouping][key]))
gv.plugin_data[grouping][key] = data[grouping][key]
elif grouping == 'other':
if key == 'websession':
web.config._session.user = data[grouping][key]
elif key == 'datetime':
try:
pass
# subprocess.call(['date', '--set='+data[grouping][key]])
except:
gv.logger.exception('Could not set datetime to ' + data[grouping][key])
if grouping == 'sd':
jsave(gv.sd, 'sd')
elif grouping != 'other':
pass
if force_reboot:
reboot(5) # give a few seconds before reboot
except Exception as ex:
gv.logger.info('No master response. ip: ' + get_ip_to_base() + \
' port: ' + str(gv.sd['master_port']) + \
' Exception: ' + str(ex))
try:
iwout = subprocess.check_output(['iwconfig', 'wlan0'])
lines = iwout.split('\n')
for l in lines:
if 'ESSID:' in l:
gv.logger.info('slave iwconfig wlan0 ' + l[l.find('ESSID:'):])
except Exception as ex:
gv.logger.info('slave could not check iwconfig: ' + str(ex))
if gv.sd['master']:
for subid in range(1,len(gv.plugin_data['su']['subinfo'])):
sub = gv.plugin_data['su']['subinfo'][subid]
try:
if sub['status'] != 'unreachable' and gv.now - sub['last_join'] >= 90: # if havent received join in a while reach out
qd = {'substation':subid}
load_and_save_remote(qd, [], 'susldr', 'data', {}) # touch a slave to ensure still alive
except Exception as ex:
gv.logger.info('substations reach out to slave: No response from slave: ' +
sub['name'] + ' Exception: ' + str(ex))
sub['status'] = 'unreachable'
try:
iwout = subprocess.check_output(['iwconfig', 'wlan0'])
lines = iwout.split('\n')
for l in lines:
if 'ESSID:' in l:
gv.logger.info('master iwconfig wlan0 ' + l[l.find('ESSID:'):])
except Exception as ex:
gv.logger.info('master could not check iwconfig: ' + str(ex))
if cur_day != last_day:
last_day = cur_day
# delete any imported log files from substations that are no longer active
files = glob.glob('./data/imported_logs/*')
for full_name in files:
sub_name = full_name[full_name.rfind('/')+1:]
found_slave = 0
for subid in range(1,len(gv.plugin_data['su']['subinfo'])):
if sub_name == gv.plugin_data['su']['subinfo'][subid]['name']:
found_slave = subid
break
if found_slave == 0:
try:
shutil.rmtree(full_name)
gv.logger.info('removed substree: ' + full_name)
except Exception as ex:
gv.logger.warning('failed to remove substree: ' + full_name + ' ex: ' + str(ex))
except Exception as ex:
self.start_status('', 'Substation encountered error: ' + str(ex))
self._sleep(30)
def sms_check(self):
"""Control and processing SMS"""
data = get_sms_options() # Load data from json file
tel1 = data['tel1']
tel2 = data['tel2']
comm1 = data['txt1']
comm2 = data['txt2']
comm3 = data['txt3']
comm4 = data['txt4']
comm5 = data['txt5']
comm6 = data['txt6']
sm = gammu.StateMachine()
sm.ReadConfig()
try:
sm.Init()
print "Checking SMS..."
except:
print "Error: SMS modem fault"
status = sm.GetSMSStatus()
remain = status['SIMUsed'] + status['PhoneUsed'] + status['TemplatesUsed']
sms = []
start = True
while remain > 0:
if start:
cursms = sm.GetNextSMS(Start=True, Folder=0)
start = False
else:
cursms = sm.GetNextSMS(Location=cursms[0]['Location'], Folder=0)
remain = remain - len(cursms)
sms.append(cursms)
data = gammu.LinkSMS(sms)
for x in data:
v = gammu.DecodeSMS(x)
m = x[0]
print '%-15s: %s' % ('Sender', m['Number'])
print '%-15s: %s' % ('Date', str(m['DateTime']))
print '%-15s: %s' % ('State', m['State'])
print '%-15s: %s' % ('SMS command', m['Text'])
if (m['Number'] == tel1) or (m['Number'] == tel2): # If telephone is admin 1 or admin 2
self.add_status(time.strftime("%d.%m.%Y at %H:%M:%S", time.localtime(time.time())) + ' SMS from admin')
if m['State'] == "UnRead": # If SMS is unread
if m['Text'] == comm1: # If command = comm1 (info - send SMS to admin phone1 and phone2)
self.add_status('Command ' + comm1 + ' is processed')
if gv.lrun[1] == 98:
pgr = 'Run-once'
elif gv.lrun[1] == 99:
pgr = 'Manual'
else:
pgr = str(gv.lrun[1])
start = time.gmtime(gv.now - gv.lrun[2])
if pgr != '0':
logline = ' {program: ' + pgr + ',station: ' + str(gv.lrun[0]) + ',duration: ' + timestr(
gv.lrun[2]) + ',start: ' + time.strftime("%H:%M:%S - %Y-%m-%d", start) + '}'
else:
logline = ' Last program none'
revision = ' Rev: ' + gv.ver_date
datastr = ('On ' + time.strftime("%d.%m.%Y at %H:%M:%S", time.localtime(
time.time())) + '. Run time: ' + uptime() + ' IP: ' + get_ip() + logline + revision)
message = {
'Text': datastr,
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm1 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
self.add_status('SMS text: ' + datastr)
sm.DeleteSMS(m['Folder'], m['Location']) # SMS deleted
self.add_status('Received SMS was deleted')
elif m['Text'] == comm2: # If command = comm2 (stop - system SIP off)
self.add_status('Command ' + comm2 + ' is processed')
gv.sd['en'] = 0 # disable system SIP
jsave(gv.sd, 'sd') # save en = 0
message = {
'Text': 'Command: ' + comm2 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm2 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
elif m['Text'] == comm3: # If command = comm3 (start - system SIP on)
self.add_status('Command ' + comm3 + ' is processed')
gv.sd['en'] = 1 # enable system SIP
jsave(gv.sd, 'sd') # save en = 1
message = {
'Text': 'Command: ' + comm3 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm3 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted')
elif m['Text'] == comm4: # If command = comm4 (reboot system)
self.add_status('Command ' + comm4 + ' is processed')
message = {
'Text': 'Command: ' + comm4 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm4 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted and system is now reboot')
self._sleep(10)
reboot() # restart linux system
elif m['Text'] == comm5: # If command = comm5 (poweroff system)
self.add_status('Command ' + comm5 + ' is processed')
message = {
'Text': 'Command: ' + comm5 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm5 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted and system is now poweroff')
self._sleep(10)
poweroff() # poweroff linux system
elif m['Text'] == comm6: # If command = comm6 (update SIP system)
self.add_status('Command ' + comm6 + ' is processed')
message = {
'Text': 'Command: ' + comm6 + ' was processed',
'SMSC': {'Location': 1},
'Number': m['Number'],
}
sm.SendSMS(message)
self.add_status(
'Command: ' + comm6 + ' was processed and confirmation was sent as SMS to: ' + m['Number'])
try:
from plugins.system_update import perform_update
perform_update()
self.add_status('Received SMS was deleted, update was performed and program will restart')
except ImportError:
self.add_status('Received SMS was deleted, but could not perform update')
sm.DeleteSMS(m['Folder'], m['Location'])
else: # If SMS command is not defined
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received command ' + m['Text'] + ' is not defined!')
else: # If SMS was read
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted - SMS was read')
else: # If telephone number is not admin 1 or admin 2 phone number
sm.DeleteSMS(m['Folder'], m['Location'])
self.add_status('Received SMS was deleted - SMS was not from admin')
def check_factory_reset():
"""Check every five seconds to see if we need to do a factory reset"""
while True:
time.sleep(5)
try:
factory_reset = False
i2c_reset = False
try:
# if factory_reset file is present or hw button is pushed.
if pi.read(button_pin) == 0:
factory_reset = True
logger.warning('button factory reset')
else:
try:
with open('data/factory_reset', 'r') as f:
factory_reset = True
logger.warning('file factory reset')
if factory_reset:
subprocess.call(['rm', 'data/factory_reset'])
except:
pass
except Exception as ex:
logger.warning('button read failure: ' + str(ex))
print 'checking factory reset', factory_reset
if factory_reset:
# Factory reset request
logger.warning('factory reset')
light_vsb_boards()
try:
type = ''
usbs = subprocess.check_output(['lsusb'])
usbl = usbs.split('\n')
for usb in usbl:
if 'Ralink Technology' in usb:
type = 'CanaKit' if type == '' else 'Unknown'
elif 'Realtek Semiconductor' in usb:
type = 'TP' if type == '' else 'Unknown'
if type != '' and type != 'Unknown':
for file in [
'/etc/hostapd/hostapd.conf',
'/usr/sbin/hostapd',
'/etc/wpa_supplicant/functions.sh'
]:
rc = subprocess.call(
['diff', file, file + '-' + type])
if rc == 0:
logger.debug(file + ' and ' + file + '-' +
type + ' match')
else:
logger.critical('Rebinding ' + file +
' to match ' + file + '-' +
type)
subprocess.call(['rm', file])
subprocess.call(
['ln', '-s', file + '-' + type, file])
else:
logger.info(
'leaving hostapd and wpa_supplicant unchanged. type: '
+ type)
except Exception as ex:
logger.exception(
'Could not validate/change hostapd and wpa_supplicant usage: '
+ str(ex))
logger.info(
'restoring orig /etc/network/interfaces and /etc/wpa_supplicant/wpa_supplicant.conf'
)
shutil.copy2('/etc/network/interfaces.orig',
'/etc/network/interfaces')
shutil.copy2('/etc/wpa_supplicant/wpa_supplicant.conf.orig',
'/etc/wpa_supplicant/wpa_supplicant.conf')
shutil.copy2('/etc/dhcpcd.conf.orig', '/etc/dhcpcd.conf')
logger.info('starting sip_net_start')
rc = subprocess.call(
['/usr/bin/python',
'/home/pi/Irricloud/sip_net_start.py']) # leads to reboot
logger.debug('sip_net_start rc: ' + str(rc))
time.sleep(10)
else:
try:
with open('data/i2c_reset', 'r') as f:
i2c_reset = True
logger.warning('file i2c_reset')
if i2c_reset:
subprocess.call(['rm', 'data/i2c_reset'])
except:
pass
print 'checking i2c reset', i2c_reset
if i2c_reset:
# Factory reset request
boards = i2c.get_vsb_boards()
for board, version in boards.items():
if board not in gv.in_bootloader:
logger.warning('i2c reset board: ' +
str(board + 1))
i2c.i2c_reset(i2c.ADDRESS + board)
else:
logger.critical('i2c reset aborted board: ' +
str(board + 1) +
' in bootloader version: ' +
hex(version))
logger.info('reboot.')
reboot(0, True)
except Exception as ex:
logger.critical('check_factory_reset exception: ' + str(ex))
def GET(self):
qdict = web.input()
try:
ddict = json.loads(qdict['data'])
except:
raise web.unauthorized()
force_reboot = False
info = {}
for l in ['wlog', 'elog', 'slog', 'evlog']:
if l in ddict and ddict[l]:
end = ddict['end_date']
days = ddict['days_before']
prefix = ''
try:
if l in ['slog', 'evlog']:
prefix = 'sensors/' + gv.plugin_data['ld'][int(ddict['ldi'])]['name'] + '/logs/'
except:
pass
records = read_log(prefix+l, end, days)
info[l] = records
for dlog in ['dlogirricloud', 'dlogirricloud_monitor', 'dlogirricloud_net_config']:
if dlog in ddict and ddict[dlog]:
records = []
try:
with open('./logs/' + dlog[4:] + '.out', 'r') as file:
records = file.readlines()
except:
pass
info[dlog] = []
for r in records:
info[dlog].append(r)
if 'lrun' in ddict and ddict['lrun']:
info['lrun'] = gv.lrun
if 'programs' in ddict:
if ddict['programs'] == 1:
info['programs'] = gv.pd
else:
gv.pd = ddict['programs']
jsave(gv.pd, 'programs')
info['programs'] = 1
if 'ps' in ddict and ddict['ps']:
info['ps'] = gv.ps
if 'sbits' in ddict and ddict['sbits']:
info['sbits'] = gv.sbits
if 'srvals' in ddict and ddict['srvals']:
info['srvals'] = gv.srvals
if 'sensors' in ddict and 'ld' in gv.plugin_data:
if ddict['sensors'] == 1:
info['sensors'] = []
try:
if 'ldi' not in ddict or int(ddict['ldi']) == -1:
info['sensors'] = gv.plugin_data['ld']
else:
info['sensors'] = gv.plugin_data['ld'][int(ddict['ldi'])]
except:
pass
info['sensboards'] = i2c.get_vsb_boards().keys()
info['remotesensboards'] = get_remote_sensor_boards()
else:
try:
if 'ldi' not in ddict or int(ddict['ldi']) == -1:
gv.plugin_data['ld'] = ddict['sensors']
else:
gv.plugin_data['ld'][int(ddict['ldi'])] = ddict['sensors']
except:
gv.plugin_data['ld'] = ddict['sensors']
jsave(gv.plugin_data['ld'], 'sensors')
info['sensors'] = 1
if 'camera' in ddict and 'ca' in gv.plugin_data:
if ddict['camera'] == 1:
info['camera'] = gv.plugin_data['ca']
if 'cai' in ddict and ddict['cai']:
info['cai'] = ''
if gv.plugin_data['ca']['enable_camera'] == 'on':
try:
with open('./static/images/camera.jpg', mode='rb') as file: # b is important -> binary
info['cai'] = base64.b64encode(file.read())
except:
pass
else:
gv.plugin_data['ca'] = ddict['camera']
jsave(gv.plugin_data['ca'], 'camera')
info['camera'] = 1
if 'sd' in ddict:
if ddict['sd'] == 1:
sd = gv.sd.copy()
del sd['substation_network']
del sd['salt']
del sd['password']
del sd['pwd']
del sd['enable_upnp'] # stuff from base configuration stays as was
del sd['subnet_only_substations']
del sd['external_proxy_port']
kill_keys = []
for k,v in sd.iteritems():
if len(k) > 2 and (k[0:2] == 'te' or k[0:2] == 'et'):
kill_keys.append(k)
for k in kill_keys:
del sd[k] # dont send textemail or et_weather stuff
info['sd'] = sd
else:
for field in ddict['sd']:
gv.sd[field] = ddict['sd'][field]
update_hostname(gv.sd['name'])
update_tza(gv.sd['tza'])
jsave(gv.sd, 'sd')
info['sd'] = 1
force_reboot = True
if 'snames' in ddict:
if ddict['snames'] == 1:
info['snames'] = gv.snames
else:
gv.snames = ddict['snames']
jsave(gv.snames, 'snames')
info['snames'] = 1
if 'snotes' in ddict:
if ddict['snotes'] == 1:
info['snotes'] = gv.snotes
else:
gv.snotes = ddict['snotes']
jsave(gv.snotes, 'snotes')
info['snotes'] = 1
if 'update_status' in ddict and ddict['update_status']:
updatechecker.update_rev_data()
info['update_status'] = updatechecker.status
web.header('Content-Type', 'application/json')
ret_str = json.dumps(info)
if force_reboot:
reboot(5) # give a few seconds to reply
return ret_str
def run(self):
if disable_substations:
return
gv.logger.info('Substation plugin started')
time.sleep(7) # let things wake up, but keep less than delay for sending email
last_message_base = gv.now - 60
while True:
try:
if gv.sd['slave'] and gv.now - last_message_base >= 60:
try:
last_message_base = gv.now
data = message_base('suslj')
if 'unreachable' in data:
raise IOError, 'UnreachableMaster'
force_reboot = False
# update common data that has changed on the master
for grouping in data:
if gv.sd['master']:
continue
for key in data[grouping]:
if grouping == 'sd':
if key in gv.sd:
if gv.sd[key] != data['sd'][key]:
gv.logger.info('Changing gv.sd[' + key + '] from ' + str(gv.sd[key]) + ' to ' + str(data['sd'][key]))
if key == 'remote_support_port' and gv.sd['enable_upnp']:
gv.logger.critical('substation_run: Unexpected key of remote_support_port')
if gv.sd[key] != 0: # delete old
update_upnp(get_ip(), [gv.sd[key]])
if data['sd'][key] != 0:
update_upnp(get_ip(), [], [[22, data['sd'][key]]])
gv.sd[key] = data['sd'][key]
if key == 'tza':
with open('/etc/timezone','w') as file:
file.write(qdict['o'+f]+'\n')
subprocess.call(['dpkg-reconfigure', '-f', 'non-interactive', 'tzdata'])
force_reboot = True
elif key == 'loc' or key == 'lang':
force_reboot = True
else:
gv.logger.info('Setting gv.sd[' + key + '] to ' + str(data['sd'][key]))
gv.sd[key] = data['sd'][key]
elif grouping in gv.plugin_data:
if key in gv.plugin_data[grouping]:
if gv.plugin_data[grouping][key] != data[grouping][key]:
gv.logger.info('Changing gv.plugin_data[' + grouping +'][' + key + '] from ' + str(gv.plugin_data[grouping][key]) + ' to ' + str(data[grouping][key]))
gv.plugin_data[grouping][key] = data[grouping][key]
else:
gv.logger.info('Setting gv.plugin_data[' + grouping +'][' + key + '] to ' + str(data[grouping][key]))
gv.plugin_data[grouping][key] = data[grouping][key]
elif grouping == 'other':
if key == 'websession':
web.config._session.user = data[grouping][key]
elif key == 'datetime':
try:
pass
# subprocess.call(['date', '--set='+data[grouping][key]])
except:
gv.logger.exception('Could not set datetime to ' + data[grouping][key])
if grouping == 'sd':
jsave(gv.sd, 'sd')
elif grouping != 'other':
pass
if force_reboot:
reboot(5) # give a few seconds before reboot
except Exception as ex:
gv.logger.info('No master response. ip: ' + get_ip_to_base() + \
' port: ' + str(gv.sd['master_port']) + \
' Exception: ' + str(ex))
try:
iwout = subprocess.check_output(['iwconfig', 'wlan0'])
lines = iwout.split('\n')
for l in lines:
if 'ESSID:' in l:
gv.logger.info('slave iwconfig wlan0 ' + l[l.find('ESSID:'):])
except Exception as ex:
gv.logger.info('slave could not check iwconfig: ' + str(ex))
if gv.sd['master']:
for subid in range(1,len(gv.plugin_data['su']['subinfo'])):
sub = gv.plugin_data['su']['subinfo'][subid]
try:
if sub['status'] != 'unreachable' and gv.now - sub['last_join'] >= 90: # if havent received join in a while reach out
qd = {'substation':subid}
load_and_save_remote(qd, [], 'susldr', 'data', {}) # touch a slave to ensure still alive
except Exception as ex:
gv.logger.info('substations reach out to slave: No response from slave: ' +
sub['name'] + ' Exception: ' + str(ex))
sub['status'] = 'unreachable'
try:
iwout = subprocess.check_output(['iwconfig', 'wlan0'])
lines = iwout.split('\n')
for l in lines:
if 'ESSID:' in l:
gv.logger.info('master iwconfig wlan0 ' + l[l.find('ESSID:'):])
except Exception as ex:
gv.logger.info('master could not check iwconfig: ' + str(ex))
except Exception as ex:
self.start_status('', 'Substation encountered error: ' + str(ex))
self._sleep(30)
def check_factory_reset():
"""Check every five seconds to see if we need to do a factory reset"""
global config_mode
while True:
time.sleep(5)
try:
factory_reset = False
i2c_reset = False
try:
# if factory_reset file is present or hw button is pushed.
if pi.read(button_pin) == 0:
factory_reset = True
logger.warning('button factory reset')
else:
try:
with open('data/factory_reset','r') as f:
factory_reset = True
logger.warning('file factory reset')
if factory_reset:
subprocess.call(['rm', 'data/factory_reset'])
except:
pass
except Exception as ex:
logger.warning('button read failure: ' + str(ex))
if factory_reset:
# Factory reset request
logger.warning('factory reset')
light_vsb_boards()
try:
type = ''
usbs = subprocess.check_output(['lsusb'])
usbl = usbs.split('\n')
for usb in usbl:
if 'Ralink Technology' in usb:
type = 'CanaKit' if type == '' else 'Unknown'
elif 'Realtek Semiconductor' in usb:
type = 'TP' if type == '' else 'Unknown'
if type != '' and type != 'Unknown':
for file in ['/etc/hostapd/hostapd.conf', '/usr/sbin/hostapd', '/etc/wpa_supplicant/functions.sh']:
rc = subprocess.call(['diff', file, file+'-'+type])
if rc == 0:
logger.debug(file + ' and ' + file+'-'+type + ' match')
else:
logger.critical('Rebinding ' + file + ' to match ' + file+'-'+type)
subprocess.call(['rm', file])
subprocess.call(['ln', '-s', file+'-'+type, file])
else:
logger.info('leaving hostapd and wpa_supplicant unchanged. type: ' + type)
except Exception as ex:
logger.exception('Could not validate/change hostapd and wpa_supplicant usage: ' + str(ex))
logger.info('restoring orig /etc/network/interfaces and /etc/wpa_supplicant/wpa_supplicant.conf')
config_mode = True
shutil.copy2('/etc/network/interfaces.orig', '/etc/network/interfaces')
shutil.copy2('/etc/wpa_supplicant/wpa_supplicant.conf.orig', '/etc/wpa_supplicant/wpa_supplicant.conf')
shutil.copy2('/etc/dhcpcd.conf.orig', '/etc/dhcpcd.conf')
logger.info('starting sip_net_start')
rc = subprocess.call(['/usr/bin/python', '/home/pi/Irricloud/sip_net_start.py']) # leads to reboot
logger.debug( 'sip_net_start rc: ' + str(rc))
time.sleep(10)
else:
try:
with open('data/i2c_reset','r') as f:
i2c_reset = True
logger.warning('file i2c_reset')
if i2c_reset:
subprocess.call(['rm', 'data/i2c_reset'])
except:
pass
if i2c_reset:
# Factory reset request
boards = i2c.get_vsb_boards()
for board, version in boards.items():
if board not in gv.in_bootloader:
logger.warning('i2c reset board: ' + str(board+1))
i2c.i2c_reset(i2c.ADDRESS+board)
else:
logger.critical('i2c reset aborted board: ' + str(board+1) + ' in bootloader version: ' + hex(version))
logger.info('reboot.')
reboot(0, True)
except Exception as ex:
logger.critical('check_factory_reset exception: ' + str(ex))
