def sign ( request ):
if request.method == 'POST':
try:
dataFromClientEncoded = request.body.decode("utf-8")
data = json.loads(dataFromClientEncoded)
except Exception as e:
return HttpResponse(type(e))
tn = data['tn']
subject = data['subject']
body = data['body']
total_fee = data['total_fee']
userid = data['userid']
score=total_fee
time=datetime.datetime.now().strftime("%Y-%m-%d %H:%I:%S")
status=1 #充值进行中
print(userid)
consumption=Consumption(orderid=tn,userid=userid,total=total_fee,score=score,time=time,status=1)
consumption.save()
sign = build_mysign(tn, subject, body, total_fee)
dataToClientDecoded = {
"sign":sign,
"sign_type":settings.ALIPAY_SIGN_TYPE,
}
dataToClientEncoded = json.dumps(dataToClientDecoded)
return HttpResponse(dataToClientEncoded )
def notify_verify(request):
if request.method == 'POST':
try:
dataFromClientEncoded = request.body.decode("utf-8")
data = json.loads(dataFromClientEncoded)
except Exception as e:
return HttpResponse(type(e))
tn = data['tn']
subject = data['subject']
body = data['body']
total_fee = data['total_fee']
mysign = build_mysign(tn, subject, body, total_fee)
if mysign != request.POST.get('sign'):
return HttpResponse ("fail")
params = {}
params['partner'] = settings.ALIPAY_PARTNER
params['notify_id'] = data['notify_id']
gateway = 'https://mapi.alipay.com/gateway.do?service=notify_verify&'
verify_result = urlopen(gateway, urlencode(params)).read()
if verify_result.lower().strip() != 'true':
return HttpResponse ("fail")
trade_status = data['trade_status']
if trade_status == 'TRADE_FINISHED':
consumptions=Consumption.objects.filter(orderid=tn)
if consumptions.exits():
consumption=consumptions[0]
userid=consumption.userid
score=consumption.score
consumption.status=2
consumption.save()
userinfos=User_info.objects.filter(userid=userid)
if userinfos.exists():
userinfo=userinfos[0]
userinfo.score+=score
userinfo.save()
else:
userinfo=User_info.objects.filter(userid=userid,score=score)
userinfo.save()
return HttpResponse("success")
else:
consumptions=Consumption.objects.filter(orderid=tn)
if consumptions.exists():
consumption=consumptions[0]
consumption.status=0
consumption.save()
return HttpResponse("success")
else:
return HttpResponse("fail")
