def api_callback_pay(self, Params):
PublicKey = Params["public_key"]
Amount = Params["amount"]
CurrencyStr = Params["currency"]
Desc = Params["description"]
Type = Params["type"]
OrderId = Params["order_id"]
Status = Params["status"]
OutOrderId = Params["transaction_id"]
Phone = Params["sender_phone"]
Signature = Params["signature"]
Comission = Decimal(Params["receiver_commission"])
m = hashlib.sha1(self.__private_key +
Amount +
CurrencyStr +
self.__public_key +
OrderId +
self.__type +
self.__description +
Status +
OutOrderId +
Phone
)
signature = b64encode( m.digest() )
if signature != Signature:
raise TransError("Invalid Signature")
if Status == "failure":
order = Orders.objects.get( id = int(OrderId) )
order.status = "order_cancel"
order.save()
Response = HttpResponse( json.JSONEncoder().encode({"status":True,"signature":True}) )
Response['Content-Type'] = 'application/json'
return Response
if Status == "wait_secure":
order = Orders.objects.get( id = int(OrderId), status="created" )
order.status = "wait_secure"
order.save()
Response = HttpResponse( json.JSONEncoder().encode({"status":True,"signature":True}) )
Response['Content-Type'] = 'application/json'
return Response
##TODO add system message
if Status == "success":
order = Orders.objects.get(id = int(OrderId) )
if order.status !="created" and order.status !="wait_secure":
raise TransError("Invalid order")
order.status="processing"
order.save()
from main.models import check_holds
check_holds(order)
DebCred = LiqPayTrans( phone = Phone,
description = Desc,
#pib = ,
currency = self.__currency,
amnt = Decimal(Amount) ,
user = order.user,
pub_date = datetime.now(),
comission = self.__comis,
user_accomplished_id = 1,
status = "processed",
debit_credit = "in",
confirm_key = Signature,
order = order
)
DebCred.sign_record(self.__private_key)
DebCred.save()
add_trans(order.transit_1 , order.sum1, self.__currency,
order.transit_2, order,
"payin", DebCred.id, False)
#hack if privat is wrong
HackComis = order.sum1 * self.__comis
if Comission < HackComis:
Comission = HackComis
add_trans( order.transit_2 , Comission, self.__currency,
order.transit_1, order,
"comission", OutOrderId, False)
order.status = "processed"
order.save()
notify_email(order.user, "deposit_notify", DebCred )
Response = HttpResponse( json.JSONEncoder().encode({"status":True,"signature":True}) )
Response['Content-Type'] = 'application/json'
return Response
if Status == "sandbox":
raise TransError("hacker ")
order = Orders.objects.get(id = int(OrderId), status = "created")
order.status="processing"
order.save()
check_holds(order)
add_trans(order.transit_1, order.sum1, self.__currency,
order.transit_2, order, "payin", OutOrderId, False )
#Comission = order.sum1 * self.__comis
add_trans( order.transit_2, Comission , self.__currency,
order.transit_1, order,
"comission", OutOrderId, False)
DebCred = LiqPayTrans(
phone = Phone,
description = Desc,
currency = self.__currency,
amnt = Decimal(Amount) ,
user = order.user ,
pub_date = datetime.now(),
comission = self.__comis,
user_accomplished_id = 1,
status = "processed",
debit_credit = "in",
confirm_key = Signature,
order = order
)
DebCred.save()
order.status = "processed"
order.save()
Response = HttpResponse( json.JSONEncoder().encode({"status":True,"signature":True}) )
Response['Content-Type'] = 'application/json'
return Response
