def send_to_number(self,
to,
from_,
body,
to_country=None,
from_country=None):
"""Send properly-formatted numbers to FreeSwitch.
Internally, our canonical format is E.164 without the leading plus (due
to OpenBTS's inability to handle the + symbol).
"""
if to_country:
to = number_utilities.convert_to_e164(to, to_country)
if from_country:
from_ = number_utilities.convert_to_e164(from_, from_country)
to = number_utilities.strip_number(to)
from_ = number_utilities.strip_number(from_)
return self._send_raw_to_freeswitch_cli(
str("python VBTS_Send_SMS %s|%s|%s" % (to, from_, body)))
def fsapi(session, stream, env, args):
"""Handles data from the FS API.
Args:
string of the form <service_type>|<call_or_sms>|<destination_number>
"""
service_type, call_or_sms, destination_number = args.split('|')
# Sanitize the destination number.
destination_number = number_utilities.strip_number(destination_number)
res = str(billing.get_service_tariff(
service_type, call_or_sms, destination_number=destination_number))
consoleLog('info', "Returned FSAPI: " + res + "\n")
stream.write(res)
def chat(message, args):
"""Handles data from the chatplan.
Args:
string of the form <service_type>|<call_or_sms>|<destination_number>
"""
service_type, call_or_sms, destination_number = args.split('|')
# Sanitize the destination number.
destination_number = number_utilities.strip_number(destination_number)
res = str(billing.get_service_tariff(
service_type, call_or_sms, destination_number=destination_number))
consoleLog('info', "Returned Chat: " + res + "\n")
message.chat_execute('set', 'service_type=%s' % res)
def fsapi(session, stream, env, args):
"""Handles data from the FS API.
Args:
string of the form <account_balance>|<service_type>|<destination_number>
"""
balance, service_type, destination_number = args.split('|')
# Sanitize the destination number.
destination_number = number_utilities.strip_number(destination_number)
res = str(
billing.get_seconds_available(int(balance), service_type,
destination_number))
consoleLog('info', "Returned FSAPI: " + res + "\n")
stream.write(res)
def chat(message, args):
"""Handles data from the chatplan.
Args:
string of the form <account_balance>|<service_type>|<destination_number>
"""
balance, service_type, destination_number = args.split('|')
# Sanitize the destination number.
destination_number = number_utilities.strip_number(destination_number)
res = str(
billing.get_seconds_available(int(balance), service_type,
destination_number))
consoleLog('info', "Returned Chat: " + res + "\n")
message.chat_execute('set', 'service_type=%s' % res)
def post(self, request, format=None):
needed_fields = ["imsi", "trans", "balance", "dest"]
if not all(i in request.POST for i in needed_fields):
return Response("Missing Args", status=status.HTTP_400_BAD_REQUEST)
imsi = request.data['imsi']
promo_type, service_type = extract_types(request.data['trans'])
balance = int(request.data['balance'])
dest = request.data['dest']
destination_number = number_utilities.strip_number(dest)
# This is the number of seconds available
# based on the subs current balance
if 'globe' in service_type:
# replace first word with globe keyword
sec_avail = int(
billing.get_seconds_available(
int(balance), 'outside_' + service_type.split('_')[1],
destination_number))
else:
sec_avail = int(
billing.get_seconds_available(int(balance), service_type,
destination_number))
try:
max_call_duration = Config.objects.get(
key='max_call_duration').value
if int(max_call_duration) <= 0:
raise ValueError
except (Config.DoesNotExist, ValueError):
# cap call at 1-day duration limit
max_call_duration = 24 * 60 * 60
# if unli, no tariff
if promo_type == 'U':
sec_avail = max_call_duration
# if bulk, depends on remaining quota
elif promo_type == 'B':
query = service_type + '__gt'
promo = PromoSubscription.objects.filter(
contact__imsi__exact=imsi,
promo__promo_type=promo_type,
**{
query: 0
}).order_by('date_expiration')
if promo:
key = 'promo[0].%s' % service_type
sec_avail = eval(key) * 60
# if discounted, get tariff from earliest subscribed discounted promo
elif promo_type in ['D', 'G']:
query = service_type + '__gt'
promo = PromoSubscription.objects.filter(
contact__imsi__exact=imsi,
promo__promo_type=promo_type,
**{
query: 0
}).order_by('date_expiration')
if promo:
key = 'promo[0].%s' % service_type
disc_rate = eval(key)
whole, deci = divmod(balance, disc_rate)
sec_avail = int(whole) * 60
# If afforded/available seconds is greater than limit,
# then we use the call duration limit
if sec_avail > int(max_call_duration):
ret = str(max_call_duration)
# Else, use what's originally available
else:
ret = str(sec_avail)
return Response(ret, status=status.HTTP_200_OK)
def post(self, request, format=None):
needed_fields = ["imsi", "trans", "dest"]
if not all(i in request.POST for i in needed_fields):
return Response("Missing Args", status=status.HTTP_400_BAD_REQUEST)
promo_type, service_type = extract_types(request.data['trans'])
imsi = request.data['imsi']
dest = request.data['dest']
# Assume first that regular tariffs will be applied
# then overwrite later if promos apply.
# Kinda weird, but this avoid 'ret' being unset if Disc
# promo is suddenly purged by celery while traversing FS dialplan
if 'sms' in service_type:
call_or_sms = 'sms'
else:
call_or_sms = 'call'
destination_number = number_utilities.strip_number(dest)
# Kludge!
if 'globe' in service_type:
# replace first word with globe keyword
ret = str(
billing.get_service_tariff(
'outside_' + service_type.split('_')[1], call_or_sms,
destination_number))
else:
ret = str(
billing.get_service_tariff(service_type, call_or_sms,
destination_number))
# if unli or bulk, no tariff
if promo_type == 'U' or promo_type == 'B':
ret = '0'
# if discounted, get tariff from earliest subscribed discounted promo
elif promo_type in ['D']:
query = service_type + '__gt'
promo = PromoSubscription.objects.filter(
contact__imsi__exact=imsi,
promo__promo_type=promo_type,
**{
query: 0
}).order_by('date_expiration')
if promo:
key = 'promo[0].%s' % service_type
ret = str(eval(key))
# else, regular tariffs from above will apply
elif promo_type in ['G']:
query = service_type + '__gt'
promo = PromoSubscription.objects.filter(
contact__imsi__exact=imsi,
promo__promo_type=promo_type,
**{
query: 0
}).order_by('date_expiration')
member = GroupMembers.objects.filter(
group__owner__imsi__exact=imsi, user__callerid__exact=dest)
if promo and member:
key = 'promo[0].%s' % service_type
ret = str(eval(key))
# else, regular tariffs from above will apply
return Response(ret, status=status.HTTP_200_OK)