def processCMD(lst, sentby):
msg = ''
s = 'Commands received:'
fLOG.myPrint(s)
fLOG.writeLOG(s)
for cmd in lst:
fLOG.myPrint(cmd)
fLOG.writeLOG(cmd)
# Do your comparisons here:
# e.g: if(cmd == 'GET TIME'):
# msg = getSysTime()
return msg
def checkSMS():
start = True
try:
v.SMS_CHECKING = True
v.SMS_VALIDMSG = False
v.SMS_SENT = False
fLOG.myPrint('[ SMSd ]: Checking SMS (Signal: %s)\n' %
(getSMSSignal()))
while 1:
try:
if start:
sms = smsd.GetNextSMS(Start=True, Folder=0)
start = False
else:
sms = smsd.GetNextSMS(Location=sms[0]['Location'],
Folder=0)
except gammu.ERR_EMPTY:
break
processSMS(sms)
smsd.DeleteSMS(Location=sms[0]['Location'], Folder=0)
#Verifica se tem algum aviso pra enviar, e envia
if (v.SMS_SENDMSG_FLAG):
sendSMS(v.SMS_FROM_NUM, v.SMS_SENDMSG_CONTENT)
v.SMS_SENDMSG_FLAG = False
v.SMS_TRYAGAIN_INIT = False
v.SMS_CHECKING = False
return True
except Exception as e:
s = '[ SMSd ]: Error (checkSMS) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
v.SMS_CHECKING = False
v.SMS_STARTED = False
v.SMS_FINISHED = True
v.SMS_TRYAGAIN_INIT = True
return False
def editGammuConf(filename, port):
#[gammu]
#
#port = /dev/ttyUSB2
#model =
#connection = at19200
#synchronizetime = yes
#logfile =
#logformat = nothing
#use_locking =
#gammuloc =
try:
if (os.path.isfile(filename)):
os.remove(filename)
varconf = []
varconf.append('[gammu]\n\n')
varconf.append('port = /dev/ttyUSB{}\n'.format(str(port)))
varconf.append('model = \n')
varconf.append('connection = at19200\n')
varconf.append('synchronizetime = yes\n')
varconf.append('logfile = \n')
varconf.append('logformat = nothing\n')
varconf.append('use_locking = \n')
varconf.append('gammuloc = \n')
conteudo = ''
for i in range(0, len(varconf)):
conteudo += varconf[i]
with open(filename, 'w') as myfile:
myfile.write(conteudo)
return True
except Exception as e:
s = '[ SMSd ]: Error (editGammuConf) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
return False
def tryInitSMS():
# Setting up
fLOG.myPrint('[ SMSd ]: Setting up...\n')
fLOG.writeLOG('[ SMSd ]: Setting up...\n')
# Start count [5]
if (v.SMS_TRYSTART_COUNT < v.SMS_TRYSTART_MAX):
v.SMS_TRYSTART_COUNT += 1
else:
if (v.SMS_TRYSTART_FLAG == 'Ok'):
v.SMS_TRYSTART_FLAG = 'Fail'
fLOG.updateConfigs()
# After 3 fails, set the reboot system flag
v.REBOOT_ENABLE = True
fLOG.myPrint('[ SMSd ]: Fail! - Rebooting...!\n')
fLOG.writeLOG('[ SMSd ]: Fail! - Rebooting...!\n')
return
else:
fLOG.myPrint('[ SMSd ]: USB Fail!\n')
fLOG.writeLOG('[ SMSd ]: USB Fail!\n')
v.SMS_FINISHED = True
return
# Thread to start pySMSd
thInitSMS = Thread(target=startThSMS)
thInitSMS.daemon = True
thInitSMS.start()
while (v.SMS_STARTED):
m.time.sleep(1)
v.SMS_FINISHED = True
return
def initSMS():
global smsd
smsd = 0
try:
# Object for talking with modem
smsd = gammu.StateMachine()
smsd.ReadConfig()
smsd.Init()
s = '[ SMSd ]: OK!\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
return True
except Exception as e:
s = '[ SMSd ]: Error (initSMS) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
return False
def startThSMS():
try:
subprocess.call(
['usb_modeswitch', '-W', '-c', '/etc/usb_modeswitch.conf'],
stdout=open(os.devnull, 'w'),
stderr=subprocess.STDOUT)
time.sleep(0.5)
fLOG.myPrint('[ SMSd ]: usb-modeswitch OK!\n')
fLOG.writeLOG('[ SMSd ]: usb-modeswitch OK!\n')
v.SMS_STARTED = initSMS()
v.SMS_USBPORT = 0
while (v.SMS_USBPORT < v.SMS_USBPORT_MAX):
if (v.SMS_STARTED):
v.SMS_TRYSTART_COUNT = 0
if (v.SMS_TRYSTART_FLAG == 'Falhou'):
v.SMS_TRYSTART_FLAG = 'Ok'
fLOG.updateConfig()
return
else:
s = '[ SMSd ]: Fail! Waiting...\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
time.sleep(2)
s = '[ SMSd ]: FAIL! Trying port: ttyUSB{0}\n'.format(
str(v.SMS_USBPORT))
fLOG.myPrint(s)
fLOG.writeLOG(s)
editGammuConf('/root/.gammurc', v.SMS_USBPORT)
v.SMS_USBPORT += 1
v.SMS_STARTED = initSMS()
v.SMS_STARTED = False
except Exception as e:
s = '[ SMSd ]: Error (startThSMS) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
print(traceback.format_exc())
return
def checkSMSdate(sdate):
# 2015-03-03 15:55:05
date_hour = sdate.split(' ')
date_full = date_hour[0].split('-')
hour_full = date_hour[1].split(':')
year = date_full[0]
month = date_full[1]
day = date_full[2]
hour = hour_full[0]
minutes = hour_full[1]
seconds = hour_full[2]
date = day + '/' + month + '/' + year + ' - ' + hour + ':' + minutes + ':' + seconds
try:
# Update the variable
v.SMS_LASTSMS_TIME = date
ret = m.fdata.compareDate(date)
if (ret < 0):
s = '[ SMSd ]: Updating system date/time...\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
v.SYS_TIME = date
m.fdata.setDate(date)
else:
s = '[ SMSd ]: System date/time OK!\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
v.SYS_TIME = m.fdata.getDate()
return True
except Exception as e:
s = '[ SMSd ]: Error (checkSMSdate) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
return False
def sendSMS(cellnumber, msg):
try:
# Prepare message data
# Use first SMSC number stored in modem
message = {
'Text': msg,
'SMSC': {
'Location': 1
},
'Number': cellnumber,
}
s = '[ SMSd ]: Sending SMS: %s (len = %s)\n' % (cellnumber,
str(len(msg)))
s += '=======================================================\n'
s += msg + '\n=======================================================\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
# Avoid race condition
v.SMS_CHECKING = True
# Actually send the message
if (not smsd == 0):
smsd.SendSMS(message)
m.time.sleep(2)
else:
s = '[ SMSd ]: Deamon error!\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
return False
v.SMS_CHECKING = False
return True
except Exception as e:
s = '[ SMSd ]: Error (sendSMS) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
v.SMS_CHECKING = False
return False
def processSMS(sms):
try:
# Convert message from unicode to utf-8 and store phone number
msg_raw = sms[0]['Text'].encode('utf-8')
num = sms[0]['Number']
date = sms[0]['DateTime']
# Store number
v.SMS_FROM_NUM = num
msg = msg_raw.decode('utf-8')
# Uppercase message (to compare)
msg = msg.upper()
s = '[ SMSd ]: SMS from: ' + num + '\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
s = '[ SMSd ]: SMS date: ' + str(date) + '\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
s = '[ SMSd ]: SMS message: \n=======================================================\n' + msg + '\n=======================================================\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
# Grava no arquivo de LOG de SMS
data = '[ SMSd ]: SMS from: ' + num + '\n'
data += '[ SMSd ]: SMS date: ' + str(date) + '\n'
data += '[ SMSd ]: SMS message: \n=======================================================\n' + msg + '\n=======================================================\n'
fLOG.gravaLOG(v.LOG_SMS, data)
length = len(msg)
l_CMDs = []
if (num in v.SMS_CELLNUMBERS or num == v.SMS_CELLNUMBER_MASTER):
# Compare the sms date/time with those of the system
checkSMSdate(str(date))
# Check SMS, line by line (command by command)
i = 0
line = []
while (i < length):
if (not msg[i] == '\n'):
line.append(msg[i])
else:
l_CMDs.append(''.join(line))
line = []
i += 1
# Get the last line
l_CMDs.append(''.join(line))
# Remove all empty elements
l_CMDs = filter(None, l_CMDs)
# Process the command list
if (num in v.SMS_CELLNUMBERS):
lista_msg = fCMD.processCMD(l_CMDs, 'user')
elif (num == v.CELLNUMBER_MASTER):
lista_msg = fCMD.processCMD(l_CMDs, 'master')
msg = formatSMStoSend(lista_msg)
if (msg == ''):
msg = u'Invalid Command!'
if (not DEBUG):
sendSMS(num, msg)
else:
s = '[ SMSd ]: SMS to: %s\n' % num
fLOG.myPrint(s)
s = '[ SMSd ]: SMS messge: %s\n' % msg
fLOG.myPrint(s)
else:
s = '[ SMSd ]: Number not in DB!\n'
fLOG.myPrint(s)
fLOG.writeLOG(s)
return True
except Exception as e:
s = '[ SMSd ]: Error (processSMS) = %s\n' % (e)
fLOG.myPrint(s)
fLOG.writeLOG(s)
return -1