def handle_withdraw_result(cls, data):
order_id = data.get('OrdId', '')
try:
pay_info = PayInfo.objects.select_for_update().get(pk=order_id)
except PayInfo.DoesNotExist:
logger.warning('Order not found, order id: ' + order_id + ', response: ' + str(data))
return PayResult.EXCEPTION
if pay_info.status == PayInfo.FAIL:
return PayResult.WITHDRAW_FAIL
pay_info = PayInfo.objects.select_for_update().get(pk=order_id)
pay_info.response = str(data)
pay_info.error_code = data.get('RespCode', '')
pay_info.error_message = data.get('RespDesc', '')
transaction_status = data.get('TransStat', '')
keeper = MarginKeeper(pay_info.user, pay_info.order.pk)
try:
pay = HuifuPay()
if pay.verify_sign(data, HuifuPay.WITHDRAW_FIELDS):
if data['RespCode'] == '000':
if transaction_status == 'S':
if pay_info.status != PayInfo.SUCCESS:
keeper.withdraw_ack(pay_info.total_amount)
pay_info.status = PayInfo.SUCCESS
result = PayResult.WITHDRAW_SUCCESS
elif transaction_status == 'I':
pay_info.status = PayInfo.ACCEPTED
result = PayResult.WITHDRAW_SUCCESS
elif transaction_status == 'F':
is_already_successful = False
if pay_info.status == 'S':
is_already_successful = True
pay_info.status = PayInfo.FAIL
result = PayResult.WITHDRAW_FAIL
keeper.withdraw_rollback(pay_info.total_amount, u'', is_already_successful)
else:
pay_info.status = PayInfo.FAIL
result = PayResult.WITHDRAW_FAIL
keeper.withdraw_rollback(pay_info.total_amount)
else:
pay_info.status = PayInfo.EXCEPTION
result = PayResult.EXCEPTION
pay_info.error_message = 'Invalid signature'
logger.fatal('invalid signature. order id: %s', str(pay_info.pk))
except(socket.error, SignException) as e:
result = PayResult.EXCEPTION
pay_info.status = PayInfo.EXCEPTION
pay_info.error_message = str(e)
logger.fatal('unexpected error. order id: %s. exception: %s', str(pay_info.pk), str(e))
pay_info.save()
OrderHelper.update_order(pay_info.order, pay_info.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return result
def handle_margin(self, amount, order_id, user_id, ip, response_content, device):
try:
pay_info = PayInfo.objects.select_for_update().filter(order_id=order_id).first()
except Exception:
logger.error("orderId:%s, order not exist, handle margin, try error" % order_id)
return {"ret_code": 20085, "message": "order not exist, handle margin, try error"}
if not pay_info:
return {"ret_code": 20131, "message": "order not exist"}
if pay_info.status == PayInfo.SUCCESS:
return {"ret_code": 0, "message": PayResult.DEPOSIT_SUCCESS, "amount": amount}
pay_info.error_message = ""
pay_info.response = response_content
pay_info.response_ip = ip
if pay_info.amount != amount:
pay_info.status = PayInfo.FAIL
pay_info.error_message += u' 金额不匹配'
logger.error("orderId:%s amount:%s, response amount:%s" % (order_id, pay_info.amount, amount))
rs = {"ret_code": 20132, "message": PayResult.EXCEPTION}
elif pay_info.user_id != user_id:
pay_info.status = PayInfo.FAIL
pay_info.error_message += u"用户不匹配"
logger.error("orderId:%s 充值用户ID不匹配" % order_id)
rs = {"ret_code": 20133, "message": PayResult.EXCEPTION}
else:
pay_info.fee = self.FEE
keeper = MarginKeeper(pay_info.user, pay_info.order.pk)
margin_record = keeper.deposit(amount)
pay_info.margin_record = margin_record
pay_info.status = PayInfo.SUCCESS
logger.error("orderId:%s success" % order_id)
rs = {"ret_code": 0, "message": "success", "amount": amount, "margin": margin_record.margin_current}
pay_info.save()
if rs['ret_code'] == 0:
try:
# fix@chenweibi, add order_id, handle_margin已经废弃未被使用
tools.deposit_ok.apply_async(kwargs={"user_id": pay_info.user.id, "amount": pay_info.amount,
"device": device, "order_id": order_id})
except:
pass
# 充值成功后，更新本次银行使用的时间
if len(pay_info.card_no) == 10:
Card.objects.filter(user=pay_info.user, no__startswith=pay_info.card_no[:6], no__endswith=pay_info.card_no[-4:]).update(last_update=timezone.now())
else:
Card.objects.filter(user=pay_info.user, no=pay_info.card_no).update(last_update=timezone.now())
OrderHelper.update_order(pay_info.order, pay_info.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return rs
def test_order(self):
order = OrderHelper.place_order(type=u'充值', product_id='1234123')
self.assertTrue(order.id >= 0)
self.assertEqual(order.extra_data['product_id'], '1234123')
order = OrderHelper.update_order(order, status=u'关闭')
self.assertEqual(order.status, u'关闭')
sub_order = OrderHelper.place_order(type=u'充值', somekey='value')
sub_order.parent = order
sub_order.save()
order = Order.objects.get(pk=order.id)
self.assertEqual(len(order.children.all()), 1)
def generate_payinfo(cls, clean=False):
if clean:
PayInfo.objects.all().delete()
banks = Bank.objects.all()
# generate 5 payinfo per user
for user in get_user_model().objects.all():
for i in range(0, 6):
pay = PayInfo()
pay.user = user
pay.type = 'D'
pay.amount = random.randrange(1000, 10000)
pay.total_amount = pay.amount
pay.order = OrderHelper.place_order()
pay.bank = banks[random.randrange(0, len(banks))]
pay.status = (PayInfo.INITIAL,
PayInfo.PROCESSING,
PayInfo.SUCCESS,
PayInfo.FAIL,
PayInfo.EXCEPTION,
PayInfo.ACCEPTED)[random.randrange(0, 6)]
pay.request_ip = '127.0.0.1'
pay.save()
def __init__(self, product, user, order_id=None, request=None):
self.user = user
self.product = product
if self.product.status != u"正在招标":
raise P2PException(u'购买的标不在招标状态')
self.request = request
if order_id is None:
self.order_id = OrderHelper.place_order(user,
order_type=u'产品申购',
product_id=product.id,
status=u'新建').id
else:
self.order_id = order_id
self.margin_keeper = MarginKeeper(user=user, order_id=self.order_id)
self.product_keeper = ProductKeeper(product, order_id=self.order_id)
self.equity_keeper = EquityKeeper(user=user,
product=product,
order_id=self.order_id)
if request:
self.device = split_ua(request)
self.device_type = self.device['device_type']
else:
self.device = split_ua(request)
self.device_type = "pc"
def __init__(self, *args, **kwargs):
self.user = kwargs.get('user', None)
order_id = kwargs.get('order_id', None)
if order_id is None:
order_id = OrderHelper.place_order(user=self.user).id
self.order_id = order_id
def settle_hike(cls, product):
result = redpack_backends.settle_hike(product)
if not result:
return
for x in result:
order_id = OrderHelper.place_order(x['user'],
order_type=u'加息',
product_id=product.id,
status=u'新建').id
margin_keeper = MarginKeeper(user=x['user'], order_id=order_id)
margin_keeper.hike_deposit(x['amount'],
u"加息存入%s元" % x['amount'],
savepoint=False)
OrderHelper.update_order(Order.objects.get(pk=order_id),
user=x['user'],
status=u'成功',
amount=x['amount'])
def amortize(self,
principal,
interest,
penal_interest,
coupon_interest,
description=u'',
savepoint=True):
check_amount(principal)
check_amount(interest)
check_amount(penal_interest)
principal = Decimal(principal)
interest = Decimal(interest)
penal_interest = Decimal(penal_interest)
coupon_interest = Decimal(coupon_interest)
with transaction.atomic(savepoint=savepoint):
margin = Margin.objects.select_for_update().filter(
user=self.user).first()
catalog = u'还款入账'
margin.margin += principal
self.__tracer(u'本金入账', principal, margin.margin, u'本金入账')
margin.margin += interest
self.__tracer(u'利息入账', interest, margin.margin, u'利息入账')
if penal_interest > 0:
margin.margin += penal_interest
self.__tracer(u'罚息入账', penal_interest, margin.margin, u'罚息入账')
if coupon_interest > 0:
margin.margin += coupon_interest
description = u"加息存入{}元".format(coupon_interest)
order_id = OrderHelper.place_order(
self.user,
order_type=Order.INTEREST_COUPON,
status=u'新建',
amount=coupon_interest).id
# self.hike_deposit(coupon_interest, u"加息存入{}元".format(coupon_interest), order_id, savepoint=False)
self.__tracer(u"加息存入", coupon_interest, margin.margin,
description, order_id)
OrderHelper.update_order(Order.objects.get(pk=order_id),
user=self.user,
status=u'成功',
amount=coupon_interest)
margin.save()
def reward_user_5(user, introduced_by, reward_type, got_amount, product,
only_show):
reward = Reward.objects.filter(is_used=False, type=reward_type).first()
text_content = u"【网利宝】您在邀请好友送收益的活动中，获得%s元收益，收益已经发放至您的网利宝账户。请注意查收。回复TD退订4008-588-066【网利宝】" % got_amount
if only_show is not True:
send_messages.apply_async(
kwargs={
"phones": [user.wanglibaouserprofile.phone],
"messages": [text_content]
})
if only_show is not True:
earning = Earning()
earning.amount = got_amount
earning.type = 'I'
earning.product = product
order = OrderHelper.place_order(introduced_by,
Order.ACTIVITY,
u"邀请送收益活动赠送",
earning=model_to_dict(earning))
earning.order = order
keeper = MarginKeeper(introduced_by, order.pk)
# 赠送活动描述
desc = u'%s,邀请好友首次理财活动中，活赠%s元' % (
introduced_by.wanglibaouserprofile.name, got_amount)
earning.margin_record = keeper.deposit(got_amount, description=desc)
earning.user = introduced_by
earning.save()
message_content = u"您在邀请好友送收益的活动中，您的好友%s在活动期间完成首次投资，根据活动规则，您获得%s元收益。<br/>\
<a href = 'https://www.wanglibao.com/accounts/home/'>查看账户余额</a><br/>\
感谢您对我们的支持与关注。<br/>\
网利宝" % (safe_phone_str(
user.wanglibaouserprofile.phone), got_amount)
if only_show is not True:
RewardRecord.objects.create(user=introduced_by,
reward=reward,
description=message_content)
inside_message.send_one.apply_async(
kwargs={
"user_id": introduced_by.id,
"title": u"邀请送收益活动",
"content": message_content,
"mtype": "activity"
})
else:
print message_content
print introduced_by.wanglibaouserprofile.name
print safe_phone_str(user.wanglibaouserprofile.phone)
print text_content
def generate(cls, clean=False):
User = get_user_model()
users = User.objects.all()
for u in users:
if not hasattr(u, 'margin'):
margin = Margin(user=u)
margin.save()
for u in users:
order = OrderHelper.place_order()
keeper = MarginKeeper(order_id=order.id, user=u)
keeper.deposit(100000000)
def order_after_pay_error(self, error, order_id):
# todo better error when error
logger.exception(error)
pay_info = PayInfo.objects.select_for_update().get(order_id=order_id)
if pay_info.status == PayInfo.SUCCESS:
return {
"ret_code": 0,
"message": PayResult.DEPOSIT_SUCCESS,
"amount": pay_info.amount
}
order = Order.objects.get(id=order_id)
user = User.objects.get(id=pay_info.user_id)
if isinstance(error, ThirdPayError):
error_code = error.code
is_inner_error = False
else:
# todo better exception than just using code
error_code = 20119
is_inner_error = True
error_message = error.message
pay_info.save_error(error_code=error_code,
error_message=error_message,
is_inner_error=is_inner_error)
OrderHelper.update_order(order,
user,
pay_info=model_to_dict(pay_info),
status=pay_info.status)
return {
"ret_code": error_code,
"message": error_message,
'order_id': order_id,
'pay_info_id': pay_info.id,
'is_error': True
}
def AuditEquityCreateContract(request, equity_id):
equity = P2PEquity.objects.filter(id=equity_id).select_related('product').first()
product = equity.product
order = OrderHelper.place_order(order_type=u'生成合同文件', status=u'开始', equity_id=equity_id, product_id=product.id)
if not equity.latest_contract:
#create contract file
EquityKeeperDecorator(product, order.id).generate_contract_one(equity_id=equity_id, savepoint=False)
equity_new = P2PEquity.objects.filter(id=equity_id).first()
try:
f = equity_new.latest_contract
lines = f.readlines()
f.close()
return HttpResponse("\n".join(lines))
except ValueError, e:
raise Http404
def reward_earning(record, reward_user, got_amount, product, flag):
from wanglibao_p2p.models import Earning
from order.utils import OrderHelper
from order.models import Order
from django.forms import model_to_dict
from wanglibao_margin.marginkeeper import MarginKeeper
# 发放收益
earning = Earning()
earning.amount = got_amount
earning.type = 'I'
earning.product = product
order = OrderHelper.place_order(reward_user,
Order.ACTIVITY,
u"邀请送收益活动赠送",
earning=model_to_dict(earning))
earning.order = order
keeper = MarginKeeper(reward_user, order.pk)
# 赠送活动描述
desc = u'%s,邀请好友理财活动中，获赠%s元' % (reward_user.wanglibaouserprofile.name,
got_amount)
earning.margin_record = keeper.deposit(got_amount,
description=desc,
catalog=u"邀请赠送")
earning.user = reward_user
earning.save()
if flag == 1:
IntroducedByReward.objects.filter(id=record.id).update(
checked_status=1, checked_at=timezone.now(), user_send_status=True)
else:
IntroducedByReward.objects.filter(id=record.id).update(
checked_status=1,
checked_at=timezone.now(),
introduced_send_status=True)
def preprocess_for_settle(cls, product):
cls.logger.info('Enter pre process for settle for product: %d: %s',
product.id, product.name)
# Create an order to link all changes
order = OrderHelper.place_order(order_type=u'满标状态预处理',
status=u'开始',
product_id=product.id)
if product.status != u'满标已打款':
raise P2PException(u'产品状态(%s)不是(满标已打款)' % product.status)
with transaction.atomic():
# Generate the amotization plan and contract for each equity(user)
amo_keeper = AmortizationKeeper(product, order_id=order.id)
amo_keeper.generate_amortization_plan(savepoint=False)
# for equity in product.equities.all():
# EquityKeeper(equity.user, equity.product, order_id=order.id).generate_contract(savepoint=False)
# EquityKeeperDecorator(product, order.id).generate_contract(savepoint=False)
product = P2PProduct.objects.get(pk=product.id)
product.status = u'满标待审核'
product.make_loans_time = timezone.now()
product.save()
def pre_pay(self, request):
"""
返回跳转信息{'message': message,'form': form}供跳转js使用，message包含报错信息
form包含跳转信息
:param request:
:return:
"""
if not request.user.wanglibaouserprofile.id_is_valid:
return self.render_to_response({
'message': u'请先进行实名认证'
})
form = dict()
message = ''
try:
amount_str = request.POST.get('amount', '')
amount = decimal.Decimal(amount_str). \
quantize(TWO_PLACES, context=decimal.Context(traps=[decimal.Inexact]))
amount_str = str(amount)
if amount <= 0:
# todo handler the raise
raise decimal.DecimalException()
gate_id = request.POST.get('gate_id', '')
bank = Bank.objects.get(gate_id=gate_id)
# Store this as the default bank
request.user.wanglibaouserprofile.deposit_default_bank_name = bank.name
request.user.wanglibaouserprofile.save()
pay_info = PayInfo()
pay_info.amount = amount
pay_info.total_amount = amount
pay_info.type = PayInfo.DEPOSIT
pay_info.status = PayInfo.INITIAL
pay_info.user = request.user
pay_info.bank = bank
pay_info.channel = "huifu"
pay_info.request_ip = get_client_ip(request)
order = OrderHelper.place_order(request.user, Order.PAY_ORDER, pay_info.status,
pay_info=model_to_dict(pay_info))
pay_info.order = order
pay_info.save()
post = {
'OrdId': pay_info.pk,
'GateId': gate_id,
'OrdAmt': amount_str
}
form = self.pay(post)
pay_info.request = str(form)
pay_info.status = PayInfo.PROCESSING
pay_info.save()
OrderHelper.update_order(order, request.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
# 处理第三方渠道的用户充值回调
CoopRegister(request).process_for_recharge(request.user, order.id)
except decimal.DecimalException:
message = u'金额格式错误'
except Bank.DoesNotExist:
message = u'请选择有效的银行'
except (socket.error, SignException) as e:
message = PayResult.RETRY
pay_info.status = PayInfo.FAIL
pay_info.error_message = str(e)
pay_info.save()
OrderHelper.update_order(order, request.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
logger.fatal('sign error! order id: ' + str(pay_info.pk) + ' ' + str(e))
result = {
'message': message,
'form': form
}
return result
def order_before_pay(self,
user,
amount,
gate_id,
request_ip,
device_type,
card_no=None,
phone_for_card=None):
"""
支付前的订单处理
card_no和phone_for_card为可选参数，其他为必填参数
网银支付（页面支付）：无card_no和phone_for_card
快捷支付第一次支付：会带上card_no和phone_for_card,这时的卡号是完整的，用于绑卡
快捷支付后续支付：只有card_no,无phone_for_card，这时的卡号是10位的短号
无论长号还是短号，填入pay_info的都是长号
:param user:
:param amount:
:param gate_id:
:param request_ip:
:param device_type:
:param request_para_str: 发往第三方的请求信息
:return: order.id
"""
# 处理必填信息
is_bind_pay = True if card_no else False
bank, channel = self.get_bank_and_channel(gate_id, is_bind_pay)[:2]
pay_info = PayInfo()
pay_info.type = PayInfo.DEPOSIT
pay_info.user = user
pay_info.account_name = user.wanglibaouserprofile.name
pay_info.amount = amount
pay_info.total_amount = amount
# pay_info.status = PayInfo.INITIAL
pay_info.bank = bank
pay_info.channel = channel
# pay_info.phone_for_card = phone_for_card
# todo better 是否记录更全面的客户端信息
pay_info.request_ip = request_ip
pay_info.device = device_type
# 处理可选的银行卡信息
if card_no:
pay_info.card_no = self.get_card_no(card_no, user, gate_id,
is_bind_pay)
if phone_for_card:
pay_info.phone_for_card = phone_for_card
# order = OrderHelper.place_order(user, Order.PAY_ORDER, pay_info.status,
# pay_info = model_to_dict(pay_info))
# 不同状态（已绑卡，未绑卡）事bank和card_no的处理
# pay_info.order = order
# if card:
# pay_info.bank = card.bank
# pay_info.card_no = card.no
# else:
# pay_info.bank = bank
# pay_info.card_no = card_no
# todo better 时间处理
pay_info.status = PayInfo.PROCESSING
pay_info.save()
# OrderHelper.update_order(order, user, pay_info=model_to_dict(pay_info), status=pay_info.status)
order = OrderHelper.place_order(user,
Order.PAY_ORDER,
pay_info.status,
pay_info=model_to_dict(pay_info))
pay_info.order = order
pay_info.save()
return order.id
def order_after_pay_succcess(self,
amount,
order_id,
res_ip=None,
res_content=None,
request=None,
need_bind_card=False):
"""
处理订单和用户的账户
:param amount:
:param order_id:
:param user_id:
:param ip:
:param res_content:
:return:
"""
# 参数校验
pay_info = PayInfo.objects.select_for_update().filter(
order_id=order_id).first()
if not pay_info:
# return {"ret_code":20131, "message":"order not exist", "amount": amount}
raise ThirdPayError(20131, 'order not exist')
if pay_info.status == PayInfo.SUCCESS:
return {
"ret_code": 0,
"message": PayResult.DEPOSIT_SUCCESS,
"amount": amount
}
if fmt_two_amount(pay_info.amount) != fmt_two_amount(amount):
raise ThirdPayError(20132, PayResult.EXCEPTION)
if pay_info.user_id != pay_info.user_id:
raise ThirdPayError(20133, PayResult.EXCEPTION)
# 更新pay_info和margin信息
pay_info.error_message = ""
if res_content:
pay_info.response = res_content
if res_ip:
pay_info.response_ip = res_ip
pay_info.fee = self.FEE
keeper = MarginKeeper(pay_info.user, pay_info.order.pk)
margin_record = keeper.deposit(amount)
pay_info.margin_record = margin_record
pay_info.status = PayInfo.SUCCESS
pay_info.save()
# 更新order信息
# if len(pay_info.card_no) == 10:
# Card.objects.filter(user=pay_info.user, no__startswith=pay_info.card_no[:6], no__endswith=pay_info.card_no[-4:]).update(last_update=timezone.now(), is_bind_kuai=True)
# else:
# Card.objects.filter(user=pay_info.user, no=pay_info.card_no).update(last_update=timezone.now(), is_bind_kuai=True)
OrderHelper.update_order(pay_info.order,
pay_info.user,
pay_info=model_to_dict(pay_info),
status=pay_info.status)
# 绑卡
if need_bind_card:
self.add_card(pay_info.card_no, pay_info.bank, pay_info.user,
pay_info.channel)
try:
user = pay_info.user
CoopRegister(request).process_for_recharge(user, order_id)
# tools.deposit_ok(request.user.id, amount, pay_info.device, order_id)
tools.deposit_ok.apply_async(
kwargs={
"user_id": user.id,
"amount": amount,
"device": pay_info.device,
"order_id": order_id
})
except:
logger.exception('recharge_call_back faile for ' + str(user) +
str(order_id))
logger.critical("orderId:%s success" % order_id)
rs = {
"ret_code": 0,
"message": "success",
"amount": amount,
"margin": margin_record.margin_current,
"order_id": order_id
}
return rs
def purchase(self, amount, redpack=0, platform=u''):
description = u'购买P2P产品 %s %s 份' % (self.product.short_name, amount)
is_full = False
product_balance_after = 0
if self.user.wanglibaouserprofile.frozen:
raise P2PException(u'用户账户已冻结，请联系客服')
with transaction.atomic():
if redpack:
# 为防止用户同时打开两个浏览器同时使用加息券和红包，须先检测
coupons = RedPackRecord.objects.filter(user=self.user, product_id=self.product.id) \
.filter(redpack__event__rtype='interest_coupon')
if coupons:
raise P2PException(u'已经选择过加息券，不能重复或叠加使用')
else:
this_redpack = RedPackRecord.objects.filter(
pk=redpack).first()
this_rtype = this_redpack.redpack.event.rtype
coupons = RedPackRecord.objects.filter(user=self.user, product_id=self.product.id) \
.exclude(redpack__event__rtype='interest_coupon')
if coupons and this_rtype == 'interest_coupon':
raise P2PException(u'红包和加息券不能同时叠加使用')
redpack_order_id = OrderHelper.place_order(
self.user,
order_type=u'优惠券消费',
redpack=redpack,
product_id=self.product.id,
status=u'新建').id
result = redpack_backends.consume(redpack, amount, self.user,
self.order_id,
self.device_type,
self.product.id)
if result['ret_code'] != 0:
raise Exception, result['message']
if result['rtype'] != 'interest_coupon':
red_record = self.margin_keeper.redpack_deposit(
result['deduct'],
u"购买P2P抵扣%s元" % result['deduct'],
order_id=redpack_order_id,
savepoint=False)
OrderHelper.update_order(
Order.objects.get(pk=redpack_order_id),
user=self.user,
status=u'成功',
amount=amount,
deduct=result['deduct'],
redpack=redpack)
product_record = self.product_keeper.reserve(amount,
self.user,
savepoint=False,
platform=platform)
margin_record = self.margin_keeper.freeze(amount,
description=description,
savepoint=False)
equity = self.equity_keeper.reserve(amount,
description=description,
savepoint=False)
OrderHelper.update_order(Order.objects.get(pk=self.order_id),
user=self.user,
status=u'份额确认',
amount=amount)
product_balance_after = product_record.product_balance_after
if product_balance_after <= 0:
is_full = True
# fix@chenweibin, add order_id
# Modify by hb on 2015-11-25 : add "try-except"
try:
logger.debug("=20151125= decide_first.apply_async : [%s], [%s], [%s], [%s], [%s], [%s]" % \
(self.user.id, amount, self.device['device_type'], self.order_id, self.product.id, is_full) )
tools.decide_first.apply_async(
kwargs={
"user_id": self.user.id,
"amount": amount,
"device": self.device,
"order_id": self.order_id,
"product_id": self.product.id,
"is_full": is_full,
"product_balance_after": product_balance_after
})
except Exception, reason:
logger.debug(
"=20151125= decide_first.apply_async Except:{0}".format(
reason))
pass
rs = {"ret_code":0, "message":"success", "amount":amount, "uid":pay_info.user.id}
else:
pay_info.status = PayInfo.FAIL
logger.error("orderId:%s yeepay response status: %s" % (orderId, params['status']))
rs = {"ret_code":20087, "message":PayResult.DEPOSIT_FAIL}
pay_info.save()
if rs['ret_code'] == 0:
device = split_ua(request)
try:
# fix@chenweibi, add order_id
tools.deposit_ok.apply_async(kwargs={"user_id": pay_info.user.id, "amount": pay_info.amount,
"device": device, "order_id": orderId})
except:
pass
OrderHelper.update_order(pay_info.order, pay_info.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return rs
def pre_pay(self, request):
self.app_pay(request)
class YeeShortPay:
""" 易宝快捷支付 """
FEE = 0
def __init__(self):
self.PRIV_KEY = settings.YEE_MER_PRIV_KEY
self.YEE_PUB_KEY = settings.YEE_PUB_KEY
self.MER_ID = settings.YEE_MER_ID
def app_pay(self, request):
if not request.user.wanglibaouserprofile.id_is_valid:
return {"ret_code":20071, "message":"请先进行实名认证"}
amount = request.DATA.get("amount", "").strip()
deviceid = request.DATA.get("device_id", "").strip()
if not amount or not deviceid:
return {"ret_code":20072, 'message':'信息输入不完整'}
try:
float(amount)
except:
return {"ret_code":20073, 'message':'金额格式错误'}
amount = util.fmt_two_amount(amount)
#if amount < 100 or amount % 100 != 0 or len(str(amount)) > 20:
if amount < 10 or len(str(amount)) > 20:
#return {"ret_code":20074, 'message':'金额格式错误，大于100元且为100倍数'}
return {"ret_code":20074, 'message':'充值金额需大于10元'}
if amount > 20000:
return {"ret_code":20073, 'message':'单笔充值不超过2万，单月不超过5万。如需充值更多金额可以去网站完成。'}
terminal = deviceid.split(":")
deviceid = terminal[-1]
tmpdic = {"imei":0, "mac":1, "uuid":2, "other":3}
if terminal[0] in tmpdic:
terminaltype = tmpdic[terminal[0]]
else:
terminaltype = tmpdic['other']
card_id = request.DATA.get("card_id", "")
user = request.user
#amount_sec = int(amount*100)
amount_sec = long(amount*100)
useragent = request.META.get("HTTP_USER_AGENT", "noagent").strip()
try:
pay_info = PayInfo()
pay_info.amount = amount
pay_info.total_amount = amount
pay_info.type = PayInfo.DEPOSIT
pay_info.status = PayInfo.INITIAL
pay_info.user = user
pay_info.channel = "yeepay"
if card_id:
card = Card.objects.filter(id=card_id, user=user).first()
if not card:
return {"ret_code":20075, 'message':'选择的银行卡不存在'}
pay_info.bank = card.bank
pay_info.card_no = card.no
pay_info.request_ip = util.get_client_ip(request)
order = OrderHelper.place_order(user, Order.PAY_ORDER, pay_info.status,
pay_info = model_to_dict(pay_info))
pay_info.order = order
pay_info.save()
profile = user.wanglibaouserprofile
dic = {"merchantaccount":self.MER_ID, "orderid":str(order.id), "transtime":long(time.mktime(pay_info.create_time.timetuple())),
"amount":amount_sec, "productcatalog":"18", "productname":"网利宝-APP充值",
"identityid":str(user.id), "identitytype":2, "terminaltype":terminaltype,
"terminalid":deviceid, "userip":pay_info.request_ip, "userua":useragent,
"callbackurl":self.PAY_BACK_RETURN_URL, "fcallbackurl":self.PAY_RETURN_URL,
"version":0, "paytypes":"1", "cardno":card_id, "orderexpdate":60}
data, encryptkey = self._sign(dic)
logger.error("%s" % dic)
pay_info.request = str(dic)
pay_info.status = PayInfo.PROCESSING
pay_info.account_name = profile.name
pay_info.save()
OrderHelper.update_order(order, user, pay_info=model_to_dict(pay_info), status=pay_info.status)
params = {"data":data, "encryptkey":encryptkey, "merchantaccount":self.MER_ID}
url = "%s?%s" % (self.PAY_URL, urllib.urlencode(params))
logger.error(url)
return {"ret_code":0, "url":url}
except Exception, e:
logger.error(traceback.format_exc())
message = PayResult.RETRY
pay_info.status = PayInfo.FAIL
pay_info.error_message = str(e)
pay_info.save()
OrderHelper.update_order(order, request.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
logger.fatal('sign error! order id: ' + str(pay_info.pk) + ' ' + str(e))
return {"ret_code":"20076", "message":message}
def withdraw(request):
amount = request.DATA.get("amount", "").strip()
card_id = request.DATA.get("card_id", "").strip()
vcode = request.DATA.get("validate_code", "").strip()
if not amount or not card_id:
return {"ret_code": 20061, "message": u"信息输入不完整"}
user = request.user
if not user.wanglibaouserprofile.id_is_valid:
return {"ret_code": 20062, "message": u"请先进行实名认证"}
if user.wanglibaouserprofile.frozen:
return {"ret_code": 20072, "message": u"用户账户已冻结,请联系客服"}
try:
float(amount)
except:
return {"ret_code": 20063, 'message': u'金额格式错误'}
amount = util.fmt_two_amount(amount)
if len(str(amount)) > 20:
return {"ret_code": 20064, 'message': u'金额格式错误，大于100元且为100倍数'}
margin = user.margin.margin
if amount > margin:
return {"ret_code": 20065, 'message': u'余额不足'}
phone = user.wanglibaouserprofile.phone
status, message = validate_validation_code(phone, vcode)
if status != 200:
# Modify by hb on 2015-12-02
#return {"ret_code": 20066, "message": u"验证码输入错误"}
return {"ret_code": 20066, "message": message}
card = Card.objects.filter(pk=card_id).first()
if not card or card.user != user:
return {"ret_code": 20067, "message": u"请选择有效的银行卡"}
# 检测银行卡是否在黑名单中
black_list = BlackListCard.objects.filter(card_no=card.no).first()
if black_list and black_list.user != user:
return {"ret_code": 20072, "message": u'银行卡号异常,请联系客服'}
# 检查白名单
white_list = WhiteListCard.objects.filter(user=user,
card_no=card.no).first()
if not white_list:
# 增加银行卡号检测功能,检测多张卡
card_count = Card.objects.filter(no=card.no).count()
if card_count > 1:
return {"ret_code": 20073, "message": u'银行卡号有多张重复,请联系客服'}
# 检测银行卡在以前的提现记录中是否为同一个用户
payinfo_record = PayInfo.objects.filter(
card_no=card.no, type='W').order_by('-create_time').first()
if payinfo_record:
if payinfo_record.user != user:
return {"ret_code": 20074, "message": u'银行卡号与身份信息不符,请联系客服'}
# 计算提现费用 手续费 + 资金管理费
bank = card.bank
uninvested = user.margin.uninvested # 充值未投资金额
# 获取费率配置
fee_misc = WithdrawFee()
fee_config = fee_misc.get_withdraw_fee_config()
# 检测提现最大最小金额
if amount > fee_config.get('max_amount') or amount <= 0:
return {"ret_code": 20068, 'message': u'提现金额超出最大提现限额'}
if amount < fee_config.get('min_amount'):
if amount != margin:
return {
"ret_code": 20069,
'message':
u'账户余额小于{}时需要一次性提完'.format(fee_config.get('min_amount'))
}
# 检测银行的单笔最大提现限额,如民生银行
if bank and bank.withdraw_limit:
bank_limit = util.handle_withdraw_limit(bank.withdraw_limit)
bank_max_amount = bank_limit.get('bank_max_amount', 0)
if bank_max_amount:
if amount > bank_max_amount:
return {"ret_code": 20070, 'message': u'提现金额超出银行最大提现限额'}
# 获取计算后的费率
fee, management_fee, management_amount = fee_misc.get_withdraw_fee(
user, amount, margin, uninvested)
# 实际提现金额
actual_amount = amount - fee - management_fee
if actual_amount <= 0:
return {"ret_code": 20071, "message": u'实际到账金额为0,无法提现'}
pay_info = PayInfo()
pay_info.amount = actual_amount
pay_info.fee = fee
pay_info.management_fee = management_fee
pay_info.management_amount = management_amount
pay_info.total_amount = amount
pay_info.type = PayInfo.WITHDRAW
pay_info.user = user
pay_info.card_no = card.no
pay_info.account_name = user.wanglibaouserprofile.name
pay_info.bank = card.bank
pay_info.request_ip = util.get_client_ip(request)
pay_info.status = PayInfo.ACCEPTED
pay_info.channel = "app"
try:
order = OrderHelper.place_order(user,
Order.WITHDRAW_ORDER,
pay_info.status,
pay_info=model_to_dict(pay_info))
pay_info.order = order
keeper = MarginKeeper(user, pay_info.order.pk)
margin_record = keeper.withdraw_pre_freeze(
amount, uninvested=management_amount)
pay_info.margin_record = margin_record
pay_info.save()
return {
"ret_code": 0,
'message': u'提现成功',
"amount": amount,
"phone": phone,
"bank_name": bank.name,
"order_id": order.id
}
except Exception, e:
pay_info.error_message = str(e)
pay_info.status = PayInfo.FAIL
pay_info.save()
return {"ret_code": 20065, 'message': u'余额不足'}
class YeeShortPay:
""" 易宝快捷支付 """
FEE = 0
def __init__(self):
self.PRIV_KEY = settings.YEE_MER_PRIV_KEY
self.YEE_PUB_KEY = settings.YEE_PUB_KEY
self.MER_ID = settings.YEE_MER_ID
self.BIND_URL = settings.YEE_SHORT_BIND
self.BIND_CHECK_SMS = settings.YEE_SHORT_BIND_CHECK_SMS
self.BIND_CARD_QUERY = settings.YEE_SHORT_BIND_CARD_QUERY
self.BIND_PAY_REQUEST = settings.YEE_SHORT_BIND_PAY_REQUEST
self.YEE_CALLBACK = settings.YEE_SHORT_CALLBACK
self.UNBIND_CARD = settings.YEE_URL + '/api/bankcard/unbind'
self.QUERY_TRX_RESULT = settings.YEE_URL + '/api/query/order'
def _sign(self, dic):
values = self._sort(dic)
h = SHA.new(values)
signer = pk.new(self.PRIV_KEY)
sign_result = signer.sign(h)
sign_result = base64.b64encode(sign_result)
dic["sign"] = sign_result
rand_aes_key = util.randstr()
data = self.aes_base64_encrypt(json.dumps(dic), rand_aes_key)
encryptkey = self.rsa_base64_encrypt(rand_aes_key, self.YEE_PUB_KEY)
return data, encryptkey
def _sort(self, dic):
keys = dic.keys()
keys.sort()
return "".join([str(dic[k]) for k in keys])
def aes_base64_encrypt(self,data,key):
cipher = AES.new(key)
return base64.b64encode(cipher.encrypt(self._pkcs7padding(data)))
def aes_base64_decrypt(self,data,key):
"""
1. base64 decode
2. aes decode
3. dpkcs7padding
"""
cipher = AES.new(key)
return self._depkcs7padding(cipher.decrypt(base64.b64decode(data)))
def _pkcs7padding(self, data):
"""
对齐块
size 16
999999999=>9999999997777777
"""
size = AES.block_size
count = size - len(data)%size
if count:
data+=(chr(count)*count)
return data
def _depkcs7padding(self, data):
"""
反对齐
"""
newdata = ''
for c in data:
if ord(c) > AES.block_size:
newdata+=c
return newdata
def rsa_base64_encrypt(self,data,key):
"""
1. rsa encrypt
2. base64 encrypt
"""
cipher = PKCS1_v1_5.new(key)
return base64.b64encode(cipher.encrypt(data))
def rsa_base64_decrypt(self,data,key):
"""
1. base64 decrypt
2. rsa decrypt
示例代码
key = RSA.importKey(open('privkey.der').read())
>>>
>>> dsize = SHA.digest_size
>>> sentinel = Random.new().read(15+dsize) # Let's assume that average data length is 15
>>>
>>> cipher = PKCS1_v1_5.new(key)
>>> message = cipher.decrypt(ciphertext, sentinel)
>>>
>>> digest = SHA.new(message[:-dsize]).digest()
>>> if digest==message[-dsize:]: # Note how we DO NOT look for the sentinel
>>> print "Encryption was correct."
>>> else:
>>> print "Encryption was not correct."
"""
cipher = PKCS1_v1_5.new(key)
return cipher.decrypt(base64.b64decode(data), Random.new().read(15+SHA.digest_size))
def _verify(self, dic, sign):
sign = base64.b64decode(sign)
values = self._sort(dic)
verifier = pk.new(self.YEE_PUB_KEY)
if verifier.verify(SHA.new(values), sign):
return True
else:
return False
def save_card(self, user, card_no, bank):
""" 保存卡信息到个人名下 """
if len(card_no) == 10:
card = Card.objects.filter(user=user, no__startswith=card_no[:6], no__endswith=card_no[-4:]).first()
else:
card = Card.objects.filter(no=card_no, user=user).first()
if not card:
card = Card()
card.user = user
card.no = card_no
card.is_default = False
card.bank = bank
card.is_bind_yee = True
card.save()
return True
def _format_post(self, post):
""" 签名格式化请求数据 """
data, encryptkey = self._sign(post)
return {"data": data, "encryptkey": encryptkey, "merchantaccount": self.MER_ID}
def _request_yee(self, url, data):
# logger.error("request yee_pay: %s" % data)
post = self._format_post(data)
res = requests.post(url, post)
res_dict = self._response_data_change(res=json.loads(res.text))
logger.error("yee_pay: %s | %s | %s" % (url, data, res_dict))
return res_dict
def _request_yee_get(self, url, data):
post = self._format_post(data)
res = requests.get(url, params=post)
res_dict = self._response_data_change(res=json.loads(res.text))
logger.error("yee_pay: %s | %s | %s" % (url, data, res_dict))
return res_dict
def _response_data_change(self, res):
""" 将易宝返回的数据格式化成程序通用数据 """
if 'error_code' in res:
# logger.error(res)
return {'ret_code': res['error_code'], 'message': res['error_msg']}
if 'data' not in res:
# logger.error(res)
return {'ret_code': 20012, 'message': '易宝数据有误'}
flag, data = self._response_decode(res=res)
if 'error_code' in data:
# logger.error(data)
return {'ret_code': data['error_code'], 'message': data['error_msg'], 'data': data}
if not flag:
# logger.error(data)
return {'ret_code': 20011, 'message': '签名验证失败', 'data': data}
# logger.error("yee_pay response: %s" % data)
return {'ret_code': 0, 'message': 'ok', 'data': data}
def _response_decode(self, res):
""" 返回数据合法性校验 """
if 'encryptkey' in res and 'data' in res:
ybaeskey = self.rsa_base64_decrypt(res['encryptkey'], self.PRIV_KEY)
data = json.loads(self.aes_base64_decrypt(res['data'], ybaeskey))
if 'sign' in data:
sign = data.pop('sign')
if self._verify(data, sign):
return True, data
else:
return False, data
return False, res
def _bind_card_request(self, request, phone, card_no, request_id):
""" 邦卡请求 """
user = request.user
post = dict()
post['merchantaccount'] = self.MER_ID
post['identityid'] = str(user.wanglibaouserprofile.id_number)
post['identitytype'] = 5
post['requestid'] = request_id
post['cardno'] = card_no
post['idcardtype'] = '01'
post['idcardno'] = str(user.wanglibaouserprofile.id_number)
post['username'] = user.wanglibaouserprofile.name
post['phone'] = phone
post['userip'] = util.get_client_ip(request)
return self._request_yee(url=self.BIND_URL, data=post)
def _bind_check_sms(self, request_id, validatecode):
""" 绑卡校验验证码 """
post = dict()
post['merchantaccount'] = self.MER_ID
post['requestid'] = request_id
post['validatecode'] = validatecode
return self._request_yee(url=self.BIND_CHECK_SMS, data=post)
def bind_card_query(self, user):
""" 查询已经绑定的银行卡 """
if not user.wanglibaouserprofile.id_is_valid:
return {"ret_code": 20071, "message": "请先进行实名认证"}
post = dict()
post['merchantaccount'] = self.MER_ID
post['identityid'] = str(user.wanglibaouserprofile.id_number)
post['identitytype'] = 5
return self._request_yee_get(url=self.BIND_CARD_QUERY, data=post)
def delete_bind(self, user, card, bank):
""" 解绑银行卡 """
if card.is_bind_yee:
# 易宝通卡进出，不允许用户解绑，解绑线下进行
# card.is_bind_yee = False
# card.yee_bind_id = ''
# card.save()
return {'ret_code': 21110, 'message': '易宝支付解绑请联系客服'}
return {'ret_code': 0, 'message': 'ok'}
def unbind_card(self, user, mcard):
"""解绑，但有如下限制：解绑后只能绑原卡，或者绑原卡只是预留号码变更的"""
res = self.bind_card_query(user)
yee_bindid = identitytype = identityid = ''
if 'data' in res and 'cardlist' in res['data']:
identityid = res['data']['identityid']
identitytype = res['data']['identitytype']
for card in res['data']['cardlist']:
if mcard.no.startswith(card['card_top']) \
and mcard.no.endswith(card['card_last']):
yee_bindid = card['bindid']
break
if yee_bindid:
post = dict()
post['merchantaccount'] = self.MER_ID
post['bindid'] = yee_bindid
post['identitytype'] = identitytype
post['identityid'] = identityid
print '*'*100, self.UNBIND_CARD
return self._request_yee(url=self.UNBIND_CARD, data=post)
def _pay_request(self, request, order_id, card, pay_info):
""" 支付请求 """
post = dict()
post['merchantaccount'] = self.MER_ID
post['orderid'] = str(order_id)
post['transtime'] = int(time.time())
post['amount'] = int(pay_info.amount * 100)
post['productname'] = '网利宝-APP充值'
post['identityid'] = str(request.user.wanglibaouserprofile.id_number)
post['identitytype'] = 5
post['card_top'] = pay_info.card_no[:6]
post['card_last'] = pay_info.card_no[-4:]
post['callbackurl'] = self.YEE_CALLBACK
post['userip'] = util.get_client_ip(request)
return self._request_yee(url=self.BIND_PAY_REQUEST, data=post)
def _query_trx_result(self, order_id):
"""
去第三方查询交易结果
"""
post = dict()
post['merchantaccount'] = self.MER_ID
post['orderid'] = str(order_id)
return self._request_yee_get(url=self.QUERY_TRX_RESULT, data=post)
def add_card_unbind(self, user, card_no, bank, request):
""" 保存卡信息到个人名下，不绑定任何渠道 """
if len(card_no) == 10:
card = Card.objects.filter(user=user, no__startswith=card_no[:6], no__endswith=card_no[-4:],
is_bind_yee=True).first()
else:
card = Card.objects.filter(no=card_no, user=user).first()
add_card = False
if not card:
card = Card()
card.user = user
card.no = card_no
card.is_default = False
add_card = True
card.bank = bank
card.save()
# if add_card:
# try:
# # 处理第三方用户绑卡回调
# CoopRegister(request).process_for_binding_card(request.user)
# except Exception, e:
# logger.error(e)
return card
def pre_pay(self, request):
""" 获取验证码支付还是直接支付
长卡号获取验证码
短卡号直接支付
"""
if not request.user.wanglibaouserprofile.id_is_valid:
return {"ret_code": 20111, "message": "请先进行实名认证"}
amount = request.DATA.get("amount", "").strip()
card_no = request.DATA.get("card_no", "").strip()
input_phone = request.DATA.get("phone", "").strip()
gate_id = request.DATA.get("gate_id", "").strip()
device_type = split_ua(request)['device_type']
if not amount or not card_no:
return {"ret_code": 20112, 'message': '信息输入不完整'}
if len(card_no) > 10 and (not input_phone or not gate_id):
return {"ret_code": 20113, 'message': '卡号格式不正确'}
try:
float(amount)
except:
return {"ret_code": 20114, 'message': '金额格式错误'}
amount = util.fmt_two_amount(amount)
# if amount < 10 or len(str(amount)) > 20:
# return {"ret_code": 20115, 'message': '充值须大于等于10元'}
if len(str(amount)) > 20:
return {"ret_code": 20115, 'message': '充值金额太大'}
if amount < 0.009:
# 涉及到小数精度，不能用0.01
return {"ret_code": 20115, 'message': '充值金额太小（至少0.01元）'}
user = request.user
profile = user.wanglibaouserprofile
card, bank = None, None
if gate_id:
bank = Bank.objects.filter(gate_id=gate_id).first()
if not bank or not bank.yee_bind_code.strip():
return {"ret_code": 201116, "message": "不支持该银行"}
if len(card_no) == 10:
card = Card.objects.filter(user=user, no__startswith=card_no[:6], no__endswith=card_no[-4:],
is_bind_yee=True).first()
else:
#card = Card.objects.filter(no=card_no, user=user).first()
card = Card.objects.filter(no=card_no, user=user, bank=bank).first()
pay_record = PayInfo.objects.filter(card_no=card_no, user=user, bank=bank)
if pay_record.filter(error_message__icontains='不匹配'):
return {"ret_code":200118, "message":"银行卡与银行不匹配"}
if not card:
card = self.add_card_unbind(user, card_no, bank, request)
if not card and not bank:
return {'ret_code': 200117, 'message': '卡号不存在或银行不存在'}
#if bank and card and bank != card.bank:
#return {"ret_code": 200118, "message": "银行卡与银行不匹配"}
# 商户生成的唯一绑卡请求号，最长50位
request_id = '{phone}{time}'.format(phone=profile.phone, time=timezone.now().strftime("%Y%m%d%H%M%S"))
if len(card_no) != 10:
# 未绑定银行卡，需要先绑定银行卡获取验证码，然后在确认支付
try:
# 请求绑定银行卡
res = self._bind_card_request(request, input_phone, card_no, request_id)
if res['ret_code'] != 0:
# 600326已绑定，600302绑卡数超限
if res['ret_code'] in ['600326', '600302']:
self.sync_bind_card(user)
return {'ret_code': '20119', 'message': '银行卡已绑定，请返回使用快捷充值'}
else:
# logger.error(res)
return res
except Exception, e:
logger.error(e.message)
return {"ret_code": "20120", "message": '绑定银行卡失败'}
try:
pay_info = PayInfo()
pay_info.amount = amount
pay_info.total_amount = amount
pay_info.type = PayInfo.DEPOSIT
pay_info.status = PayInfo.INITIAL
pay_info.user = user
pay_info.channel = "yeepay_bind"
pay_info.device = device_type
pay_info.request_ip = util.get_client_ip(request)
order = OrderHelper.place_order(user, Order.PAY_ORDER, pay_info.status, pay_info=model_to_dict(pay_info))
pay_info.order = order
pay_info.bank = card.bank
pay_info.card_no = card.no
pay_info.phone_for_card = input_phone
pay_info.request = ""
pay_info.status = PayInfo.PROCESSING
pay_info.account_name = profile.name
pay_info.save()
OrderHelper.update_order(order, user, pay_info=model_to_dict(pay_info), status=pay_info.status)
if len(card_no) == 10:
# 直接支付交易，已经绑定了银行卡，直接进行支付操作
res = self._pay_request(request, order.id, card, pay_info)
if res['ret_code'] != 0:
# logger.error(res)
pay_info.error_code = res['ret_code']
pay_info.error_message = res['message']
if 'data' in res:
pay_info.response = res['data']
pay_info.save()
return res
margin = Margin.objects.filter(user=user).first()
return {"ret_code": 22000, "message": u"充值申请已提交，请稍候查询余额。", "amount": amount, "margin": margin.margin}
else:
return {"ret_code": 0, "message": "ok", "order_id": order.id, "token": request_id}
except Exception, e:
logger.error(traceback.format_exc())
message = PayResult.RETRY
pay_info.status = PayInfo.FAIL
pay_info.error_message = str(e)
pay_info.save()
OrderHelper.update_order(order, request.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return {"ret_code": "20119", "message": message}
def post(self, request, *args, **kwargs):
#result, message = verify_captcha(request.POST)
#if not result:
# return self.render_to_response({
# 'result': message
# })
user = request.user
if not user.wanglibaouserprofile.id_is_valid:
return self.render_to_response({'result': u'请先进行实名认证'})
if user.wanglibaouserprofile.frozen:
return self.render_to_response(
{'result': u'账户已冻结!请联系网利宝客服:4008-588-066'})
phone = user.wanglibaouserprofile.phone
code = request.POST.get('validate_code', '')
status, message = validate_validation_code(phone, code)
if status != 200:
return self.render_to_response({
# Modify by hb on 2015-12-02
#'result': u'短信验证码输入错误'
'result': message
})
result = PayResult.WITHDRAW_SUCCESS
try:
card_id = request.POST.get('card_id', '')
card = Card.objects.get(pk=card_id, user=user)
card_no = card.no
# 检测银行卡是否在黑名单中
black_list = BlackListCard.objects.filter(card_no=card_no).first()
if black_list and black_list.user != user:
raise AbnormalCardException
# 检查白名单
white_list = WhiteListCard.objects.filter(user=user,
card_no=card_no).first()
if not white_list:
# 增加银行卡号检测功能,检测多张卡
card_count = Card.objects.filter(no=card_no).count()
if card_count > 1:
raise ManyCardException
# 检测银行卡在以前的提现记录中是否为同一个用户
payinfo_record = PayInfo.objects.filter(
card_no=card_no).order_by('-create_time').first()
if payinfo_record:
if payinfo_record.user != user:
raise AbnormalCardException
amount_str = request.POST.get('amount', '')
amount = decimal.Decimal(amount_str). \
quantize(TWO_PLACES, context=decimal.Context(traps=[decimal.Inexact]))
margin = user.margin.margin # 账户余额
uninvested = user.margin.uninvested # 充值未投资金额
# 获取费率配置
fee_misc = WithdrawFee()
fee_config = fee_misc.get_withdraw_fee_config()
# 计算提现费用 手续费 + 资金管理费
# 提现最大最小金额判断
if amount > fee_config.get('max_amount') or amount <= 0:
raise decimal.DecimalException
if amount < fee_config.get('min_amount'):
if amount != margin:
raise decimal.DecimalException
# 获取计算后的费率
fee, management_fee, management_amount = fee_misc.get_withdraw_fee(
user, amount, margin, uninvested)
actual_amount = amount - fee - management_fee # 实际到账金额
if actual_amount <= 0:
raise decimal.DecimalException
# 检测个别银行的单笔提现限额,如民生银行
bank_limit = util.handle_withdraw_limit(card.bank.withdraw_limit)
bank_max_amount = bank_limit.get('bank_max_amount', 0)
if bank_max_amount:
if amount > bank_max_amount:
raise decimal.DecimalException
pay_info = PayInfo()
pay_info.amount = actual_amount
pay_info.fee = fee
pay_info.management_fee = management_fee
pay_info.management_amount = management_amount
pay_info.total_amount = amount
pay_info.type = PayInfo.WITHDRAW
pay_info.user = user
pay_info.card_no = card.no
pay_info.account_name = user.wanglibaouserprofile.name
pay_info.bank = card.bank
pay_info.request_ip = get_client_ip(request)
pay_info.status = PayInfo.ACCEPTED
order = OrderHelper.place_order(user,
Order.WITHDRAW_ORDER,
pay_info.status,
pay_info=model_to_dict(pay_info))
pay_info.order = order
keeper = MarginKeeper(user, pay_info.order.pk)
margin_record = keeper.withdraw_pre_freeze(
amount, uninvested=management_amount)
pay_info.margin_record = margin_record
pay_info.save()
try:
device = split_ua(request)
except:
device = {'device_type': 'pc'}
name = user.wanglibaouserprofile.name or u'用户'
withdraw_submit_ok.apply_async(
kwargs={
"user_id": user.id,
"user_name": name,
"phone": user.wanglibaouserprofile.phone,
"amount": amount,
"bank_name": card.bank.name,
"order_id": order.id,
"device": device
})
except decimal.DecimalException:
result = u'提款金额在0～{}之间'.format(fee_config.get('max_amount'))
except Card.DoesNotExist:
result = u'请选择有效的银行卡'
except ManyCardException:
result = u'银行卡号存在重复，请尝试其他银行卡号码，如非本人操作请联系客服'
except AbnormalCardException:
result = u'银行卡号与身份信息存在异常, 如非本人操作请联系客服'
except MarginLack as e:
result = u'余额不足'
pay_info.error_message = str(e)
pay_info.status = PayInfo.FAIL
pay_info.save()
# return self.render_to_response({
# 'result': result
# })
return HttpResponseRedirect(
reverse('withdraw-complete-result', kwargs={'result': result}))
def post(self, request):
user = request.user
now = timezone.now()
start_dt = local_to_utc(datetime(2016, 6, 7), 'min')
user_joined = user.date_joined # 用户注册时间
device = split_ua(request)
device_type = decide_device(device['device_type'])
purchase_code = 'experience_purchase'
experience_product = ExperienceProduct.objects.filter(
isvalid=True).first()
if not experience_product:
return Response({'ret_code': 30001, 'message': u'体验标有误,请重试'})
total_amount = 0
total_amount_tmp = 0
# 查询用户符合条件的理财金记录
with transaction.atomic(savepoint=True):
# 锁表,主要用来锁定体验金投资时的动作
purchase_lock_record = ExperiencePurchaseLockRecord.objects.select_for_update().\
filter(user=user, purchase_code=purchase_code).first()
if not purchase_lock_record:
# 没有记录时创建一条
try:
purchase_lock_record = ExperiencePurchaseLockRecord.objects.create(
user=user,
purchase_code=purchase_code,
purchase_times=0)
except Exception:
logger.exception(
"Error: experience purchase err, user: %s, phone: %s" %
(user.id, user.wanglibaouserprofile.phone))
return Response({
'ret_code': 30003,
'message': u'体验金投资失败,请重试'
})
experience_record = ExperienceEventRecord.objects.filter(user=user, apply=False) \
.filter(event__invalid=False, event__available_at__lt=now, event__unavailable_at__gt=now)\
.select_related('event')
records_ids = ''
if experience_record:
catalog = u'购买体验标'
for i in experience_record:
total_amount_tmp += i.event.amount
buy_p2p = P2PRecord.objects.filter(user_id=user.id).exists()
buy_count = MarginRecord.objects.filter(
user_id=user.id, catalog=catalog).count()
if not buy_p2p:
if user_joined > start_dt:
# 如果查询到已经购买过至少 1 次体验标,则不再检测账户余额
if buy_count == 0:
if total_amount_tmp >= 28888 and user.margin.margin < 1:
return Response({
'ret_code': 30009,
'message': u'账户余额不足,请先充值'
})
for record in experience_record:
event = record.event
total_amount += event.amount
records_ids += str(record.id) + ','
record.apply = True
record.apply_amount = event.amount
record.apply_at = timezone.now()
record.apply_platform = device_type
record.save()
terms = get_amortization_plan(u'日计息一次性还本付息').generate(
total_amount,
experience_product.expected_earning_rate / 100.0,
timezone.now(), experience_product.period)
for index, term in enumerate(terms['terms']):
amortization = ExperienceAmortization()
amortization.product = experience_product
amortization.user = user
amortization.principal = term[1] # 本金
amortization.interest = term[2] # 利息
amortization.term = index + 1 # 期数
amortization.description = u'第%d期' % (index + 1)
amortization.term_date = term[6] - timedelta(days=1)
amortization.save()
# 从账户中扣除 1 元 (没有购买过体验标的情况)
if not buy_p2p:
if user_joined > start_dt:
if total_amount >= 28888 and buy_count == 0:
amount = 1.00
order_id = OrderHelper.place_order(
user, order_type=catalog, status=u'新建').id
margin_keeper = MarginKeeper(user=user,
order_id=order_id)
margin_keeper.reduce_margin_common(
amount, catalog=catalog, description=catalog)
# 更新当前的一组流水id
purchase_lock_record.purchase_times += 1
purchase_lock_record.description = records_ids
purchase_lock_record.save()
term_date = amortization.term_date
interest = amortization.interest
return Response({
'ret_code': 0,
'data': {
'amount': total_amount,
'term_date': term_date.strftime("%Y-%m-%d"),
'interest': interest
}
})
else:
return Response({
'ret_code': 30002,
'message': u'没有体验金记录,无法购买体验标'
})
def pre_pay(self, request, bank=None):
""" 汇付天下直接进行邦卡支付，不能够获取验证码 """
if not request.user.wanglibaouserprofile.id_is_valid:
return {"ret_code": 20111, "message": "请先进行实名认证"}
amount = request.DATA.get("amount", "").strip()
card_no = request.DATA.get("card_no", "").strip()
input_phone = request.DATA.get("phone", "").strip()
gate_id = request.DATA.get("gate_id", "").strip()
if not amount or not card_no or not gate_id:
return {"ret_code": 20112, 'message': '信息输入不完整'}
if len(card_no) > 10 and not input_phone:
return {"ret_code": 20112, 'message': '信息输入不完整'}
if card_no and len(card_no) == 10:
return {'ret_code': 20013, 'message': '卡号格式不正确'}
try:
float(amount)
except:
return {"ret_code": 20114, 'message': '金额格式错误'}
amount = fmt_two_amount(amount)
user = request.user
profile = user.wanglibaouserprofile
bank = Bank.objects.filter(gate_id=gate_id).first()
if not bank or not bank.huifu_bind_code.strip():
return {"ret_code": 201151, "message": "不支持该银行"}
if len(card_no) == 10:
card = Card.objects.filter(user=user, no__startswith=card_no[:6], no__endswith=card_no[-4:]).first()
card_no = card.no
else:
card = Card.objects.filter(no=card_no, user=user).first()
if not card:
card = self.bind_card_wlbk(user, card_no, bank, request)
if not card:
return {"ret_code": -1, "message": '银行卡不存在'}
if bank and card and bank != card.bank:
return {"ret_code": 201153, "message": "银行卡与银行不匹配"}
if card and not card.is_bind_huifu:
res = self.open_bind_card(user, bank, card)
if res['ret_code'] != 0:
return res
card.is_bind_huifu = True
card.save()
try:
pay_info = PayInfo()
pay_info.amount = amount
pay_info.total_amount = amount
pay_info.type = PayInfo.DEPOSIT
pay_info.status = PayInfo.INITIAL
pay_info.user = user
pay_info.channel = "huifu_bind"
pay_info.request_ip = get_client_ip(request)
order = OrderHelper.place_order(user, Order.PAY_ORDER, pay_info.status, pay_info=model_to_dict(pay_info))
pay_info.order = order
if card:
pay_info.bank = card.bank
pay_info.card_no = card.no
else:
pay_info.bank = bank
pay_info.card_no = card_no
pay_info.status = PayInfo.PROCESSING
pay_info.account_name = profile.name
pay_info.save()
OrderHelper.update_order(order, user, pay_info=model_to_dict(pay_info), status=pay_info.status)
# 充值
req, res = self._card_pay_huifu(user=user, amount=pay_info.amount, card_no=card_no)
pay_info.error_code = res['RespCode']
pay_info.error_message = res['ErrMsg']
pay_info.request = req
pay_info.response = res
pay_info.response_ip = get_client_ip(request)
if res['RespCode'] != u'000000':
pay_info.save()
return {"ret_code": -3, "message": res['ErrMsg']}
else:
pay_info.fee = self.FEE
keeper = MarginKeeper(pay_info.user, pay_info.order.pk)
margin_record = keeper.deposit(amount)
pay_info.margin_record = margin_record
pay_info.status = PayInfo.SUCCESS
pay_info.save()
rs = {"ret_code": 0, "message": "success", "amount": amount, "margin": margin_record.margin_current}
if rs['ret_code'] == 0:
device = split_ua(request)
try:
# fix@chenweibi, add order_id
tools.deposit_ok.apply_async(kwargs={"user_id": pay_info.user.id, "amount": pay_info.amount,
"device": device, "order_id": order.id})
except:
pass
# 充值成功后，更新本次银行使用的时间
Card.objects.filter(user=pay_info.user, no=pay_info.card_no).update(last_update=timezone.now())
OrderHelper.update_order(pay_info.order, pay_info.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return rs
except Exception, e:
message = PayResult.RETRY
pay_info.status = PayInfo.FAIL
pay_info.error_message = str(e)
pay_info.save()
OrderHelper.update_order(order, request.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return {"ret_code": "20119", "message": message}
def send_reward(start, end, amount_min, percent):
from wanglibao_sms.tasks import send_messages
from wanglibao_p2p.models import Earning
from order.utils import OrderHelper
from order.models import Order
from django.forms import model_to_dict
from wanglibao_margin.marginkeeper import MarginKeeper
from wanglibao.templatetags.formatters import safe_phone_str
from marketing.models import RewardRecord
from decimal import Decimal
start = datetime.strptime(start, '%Y-%m-%d')
end = datetime.strptime(end, '%Y-%m-%d')
# 审核通过，给用户发放奖励
reward_type = u'邀请送收益'
records = IntroducedByReward.objects.filter(
checked_status=0,
activity_start_at=local_to_utc(start, source_time='min'),
activity_end_at=local_to_utc(end, source_time='max'),
activity_amount_min=Decimal(amount_min),
percent_reward=Decimal(percent),
)
if not records.exists():
return
for record in records:
# with transaction.atomic():
user, introduced_by, reward_type, got_amount, product = record.user, record.introduced_by_person, reward_type, record.introduced_reward, record.product
reward = Reward.objects.filter(is_used=False, type=reward_type).first()
# 发送短信
# text_content = u"【网利宝】您在邀请好友送收益的活动中，获得%s元收益，收益已经发放至您的网利宝账户。请注意查收。" % got_amount
# send_messages.apply_async(kwargs={
# "phones": [introduced_by.wanglibaouserprofile.phone],
# "messages": [text_content]
# })
# 发放收益
earning = Earning()
earning.amount = got_amount
earning.type = 'I'
earning.product = product
order = OrderHelper.place_order(introduced_by,
Order.ACTIVITY,
u"邀请送收益活动赠送",
earning=model_to_dict(earning))
earning.order = order
keeper = MarginKeeper(introduced_by, order.pk)
# 赠送活动描述
desc = u'%s,邀请好友首次理财活动中，活赠%s元' % (
introduced_by.wanglibaouserprofile.name, got_amount)
earning.margin_record = keeper.deposit(got_amount,
description=desc,
catalog=u"邀请首次赠送")
earning.user = introduced_by
earning.save()
# 发放站内信
message_content = u"您在邀请好友送收益的活动中，您的好友%s在活动期间完成首次投资，根据活动规则，您获得%s元收益。<br/>\
<a href='/accounts/home/' target='_blank'>查看账户余额</a><br/>\
感谢您对我们的支持与关注。<br/>\
网利宝" % (safe_phone_str(
user.wanglibaouserprofile.phone), got_amount)
RewardRecord.objects.create(user=introduced_by,
reward=reward,
description=message_content)
inside_message.send_one.apply_async(
kwargs={
"user_id": introduced_by.id,
"title": u"邀请送收益活动",
"content": message_content,
"mtype": "activity"
})
IntroducedByReward.objects.filter(id=record.id).update(
checked_status=1)
def handle_pay_result(cls, request):
# TODO Add a log
flag = False
order_id = request.POST.get('OrdId', '')
try:
pay_info = PayInfo.objects.select_for_update().get(pk=order_id)
except PayInfo.DoesNotExist:
logger.warning('Order not found, order id: ' + order_id + ', response: ' + request.body)
return PayResult.EXCEPTION
if pay_info.status == PayInfo.SUCCESS:
return PayResult.DEPOSIT_SUCCESS
amount = request.POST.get('OrdAmt', '')
code = request.POST.get('RespCode', '')
message = request.POST.get('ErrMsg', '')
pay_info.error_code = code
pay_info.error_message = message
pay_info.response = request.body
pay_info.response_ip = get_client_ip(request)
result = u''
try:
pay = HuifuPay()
if pay.verify_sign(request.POST.dict(), HuifuPay.PAY_FIELDS):
if pay_info.amount != decimal.Decimal(amount):
pay_info.status = PayInfo.FAIL
pay_info.error_message += u' 金额不匹配'
logger.error('Amount mismatch, order id: %s request amount: %f response amount: %s',
order_id, float(pay_info.amount), amount)
result = PayResult.EXCEPTION
else:
if code == '000000':
keeper = MarginKeeper(pay_info.user, pay_info.order.pk)
margin_record = keeper.deposit(amount)
pay_info.margin_record = margin_record
pay_info.status = PayInfo.SUCCESS
result = PayResult.DEPOSIT_SUCCESS
phone = pay_info.user.wanglibaouserprofile.phone
flag = True
else:
pay_info.status = PayInfo.FAIL
result = PayResult.DEPOSIT_FAIL
else:
pay_info.error_message = 'Invalid signature. Order id: ' + order_id
logger.error(pay_info.error_message)
pay_info.status = PayInfo.EXCEPTION
result = PayResult.EXCEPTION
except (socket.error, SignException) as e:
pay_info.error_message = str(e)
pay_info.status = PayInfo.EXCEPTION
logger.fatal('sign error! order id: ' + order_id + ' ' + str(e))
result = PayResult.EXCEPTION
pay_info.save()
if flag:
device = split_ua(request)
try:
# fix@chenweibi, add order_id
tools.deposit_ok.apply_async(kwargs={"user_id": pay_info.user.id, "amount": pay_info.amount,
"device": device, "order_id": pay_info.order_id})
CoopRegister(request).process_for_recharge(pay_info.user, pay_info.order_id)
except:
pass
OrderHelper.update_order(pay_info.order, pay_info.user, pay_info=model_to_dict(pay_info), status=pay_info.status)
return result
def buy_month_product(token=None,
red_packet_id=None,
amount_source=None,
user=None,
device=None,
period=0):
"""
对这个购买的月利宝记录进行扣款冻结操作.
:param token: month_product's unique token.
### :param product: pass a month_product object error!
amount_source: 购买的总金额
###### 以下 如果是 amount 是 优惠后的金额
:return:
"""
# 标志购买成功才去走活动检查.
flag = False
with transaction.atomic(savepoint=True):
product = MonthProduct.objects.select_for_update().filter(
token=token).first()
if not product:
return
ret = dict()
if product.trade_status != 'NEW':
ret.update(status=1, token=product.token, msg='already saved!')
else:
# 未被取消的订单才可以扣款
if not product.cancel_status:
# 状态成功, 对买家扣款, 加入冻结资金
try:
buyer_keeper = PhpMarginKeeper(product.user,
product.product_id)
user = User.objects.filter(pk=user).first()
# update by lili 2016-06-14
# 如果使用红包的话,需要先将红包的钱判断正确后存入用户账户,然后再去检测购买金额和余额
# 如果使用红包的话, 增加红包使用记录
if red_packet_id and int(red_packet_id) > 0:
logger.info(
'buy_month_product token = {} used with red_pack_id = {}'
.format(token, red_packet_id))
redpack = RedPackRecord.objects.filter(
pk=red_packet_id).first()
redpack_order_id = OrderHelper.place_order(
user,
order_type=u'优惠券消费',
redpack=redpack.id,
product_id=product.product_id,
status=u'新建').id
result = php_redpack_consume(red_packet_id,
amount_source, user,
product.id,
device['device_type'],
product.product_id)
if result['ret_code'] != 0:
raise Exception, result['message']
if result['rtype'] != 'interest_coupon':
red_record = buyer_keeper.redpack_deposit(
result['deduct'],
u"购买月利宝抵扣%s元" % result['deduct'],
order_id=redpack_order_id,
savepoint=False)
buyer_keeper.php_freeze(amount_source,
description=u'月利宝购买冻结')
product.trade_status = 'PAID'
product.save()
ret.update(status=1, token=token, msg='success')
flag = True
except Exception, e:
logger.exception("buy_month_product failed:")
logger.debug(
'buy_month_product failed with exception: {}, red_pack_id = {}'
.format(str(e), red_packet_id))
product.trade_status = 'FAILED'
product.save()
ret.update(status=0,
token=product.token,
msg='pay failed!' + str(e))
def build_earning(product_id):
p2p = P2PProduct.objects.select_related('activity__rule').get(
pk=product_id)
num = Earning.objects.filter(product=p2p).count()
if num > 0:
return
#按用户汇总某个标的收益
earning = P2PRecord.objects.values('user').annotate(
sum_amount=Sum('amount')).filter(product=p2p, catalog=u'申购')
phone_list = []
earning_list = []
rule = p2p.activity.rule
unit = period_unit(p2p.pay_method)
#把收益数据插入earning表内
for obj in earning:
# bind = Binding.objects.filter(user_id=obj.get('user')).first()
# if bind and bind.isvip:
earning = Earning()
amount = rule.get_earning(obj.get('sum_amount'), p2p.period,
p2p.pay_method)
earning.amount = amount
earning.type = 'D'
earning.product = p2p
user = User.objects.get(pk=obj.get('user'))
order = OrderHelper.place_order(user,
Order.ACTIVITY,
u"活动赠送",
earning=model_to_dict(earning))
earning.order = order
keeper = MarginKeeper(user, order.pk)
#赠送活动描述
desc = u'%s,%s赠送%s%s' % (p2p.name, p2p.activity.name,
p2p.activity.rule.rule_amount * 100, '%')
earning.margin_record = keeper.deposit(amount,
description=desc,
catalog=u"活动赠送")
earning.user = user
#earning.save()
earning_list.append(earning)
phone_list.append(user.wanglibaouserprofile.phone)
earning_time = timezone.localtime(
timezone.now()).strftime("%Y-%m-%d %H:%M:%S")
title, content = messages.msg_bid_earning(p2p.name, p2p.activity.name,
p2p.period, earning_time,
rule.percent_text, amount,
unit)
inside_message.send_one.apply_async(
kwargs={
"user_id": obj.get('user'),
"title": title,
"content": content,
"mtype": "activity"
})
#发送活动赠送短信
# send_messages.apply_async(kwargs={
# "phones": phone_list,
# "messages": [messages.earning_message(rule.percent_text)]
# })
Earning.objects.bulk_create(earning_list)
def prepayment(self, penal_interest, repayment_type, payment_date, savepoint=True):
"""
#1. 拿到当期未还款计划
#1.11 如果是按期提前还款
#1.12 利息 = 当期利息
#1.21 如果是按日提前还款
#1.22 利息 = 年利率/360*计息天数*本金
#2. 拿到此标的年华收益
#3. 计算日收益
#4. 计算当期未计息天数
"""
pname = ''
amortization_records_tmp = list()
phone_list = list()
message_list = list()
with transaction.atomic(savepoint=savepoint):
amortization = ProductAmortization.objects.select_for_update().get(id=self.amortization.id)
if amortization.settled:
raise PrepaymentException()
# 1.生成产品提前还款记录
# amortization = self.amortization
product_record = self.get_product_repayment(penal_interest, repayment_type, payment_date)
order_id = OrderHelper.place_order(None, order_type=self.catalog, product_id=self.product.id, status=u'新建').id
product_record.order_id = order_id
amortization_records = list()
# 用户还款计划
user_amortizations = amortization.subs.all().select_related('user__wanglibaouserprofile')
product = amortization.product
import re
matches = re.search(u'日计息', product.pay_method)
if matches and matches.group():
pname = u"%s,期限%s天" % (product.name, product.period)
else:
pname = u"%s,期限%s个月" % (product.name, product.period)
for user_amortization in user_amortizations:
logger.error("提前还款用户: [%s], [%s]" % (user_amortization.user.id, user_amortization.user.wanglibaouserprofile.phone))
# 计算最终计算提前还款的本金, 利息, 罚息, 加息
user_record = self.get_user_repayment(user_amortization, penal_interest, repayment_type, payment_date)
logger.error("新的本金: [%s], 利息:[%s], 加息:[%s], repayment_type:[%s], payment_date:[%s]" % (
user_record.principal, user_record.interest, user_record.coupon_interest, repayment_type, payment_date))
user_margin_keeper = MarginKeeper(user_record.user)
# 提前还款需要将加息金额还给用户(重新计算后的该用户所用加息券的加息金额)
user_margin_keeper.amortize(user_record.principal, user_record.interest, user_record.penal_interest,
user_record.coupon_interest, savepoint=False, description=self.description)
order_id = OrderHelper.place_order(user_record.user, order_type=self.catalog, product_id=self.product.id, status=u'新建').id
user_record.order_id = order_id
user_record.amortization = amortization
amortization_records.append(user_record)
amortization_records_tmp.append(user_record) # 发消息临时list变量(不包含product_record)
logger.error("order_id: %s" % order_id)
amortization_records.append(product_record)
AmortizationRecord.objects.bulk_create(amortization_records)
ProductAmortization.objects.filter(product=self.product, settled=False)\
.update(settled=True, settlement_time=timezone.now())
UserAmortization.objects.filter(product_amortization__product=self.product, settled=False)\
.update(settled=True, settlement_time=timezone.now())
ProductKeeper(self.product).finish(None)
# 将提前还款的消息发送放到事务外边
for user_record in amortization_records_tmp:
try:
# 提前还款短信
# 提前还款金额 = 本金 + 利息 + 罚息 + 加息
amo_amount = user_record.principal + user_record.interest + \
user_record.penal_interest + user_record.coupon_interest
user = user_record.user
user_profile = user.wanglibaouserprofile
phone_list.append(user_profile.phone)
message_list.append(messages.product_prepayment(user_profile.name,
amortization.product,
amo_amount))
# 标的每一期还款完成后,检测该用户还款的本金是否有符合活动的规则,有的话触发活动规则
try:
if user_record.principal > 0:
# activity_backends.check_activity(user, 'repaid', 'pc', user_record.principal, product.id)
check_activity_task.apply_async(kwargs={
"user_id": user.id,
"trigger_node": 'repaid',
"device_type": 'pc',
"amount": user_record.principal,
"product_id": product.id
}, queue='celery02')
except Exception:
logger.exception("==提前还款==活动检测==")
logger.debug("提前还款, user: {}, principal: {}, product_id: {}".format(
user, user_record.principal, product.id
))
try:
# 提前还款站内信
title, content = messages.msg_bid_prepayment(pname, timezone.now(), amo_amount)
inside_message.send_one.apply_async(kwargs={
"user_id": user.id,
"title": title,
"content": content,
"mtype": "amortize"
})
except Exception, e:
logger.exception("==提前还款==站内信==")
logger.debug(("user:%s====提前还款==站内信==" % user.id) + traceback.format_exc())
try:
weixin_user = WeixinUser.objects.filter(user=user).first()
if weixin_user and weixin_user.subscribe:
now = datetime.now().strftime('%Y年%m月%d日 %H:%M:%S')
sentTemplate.apply_async(kwargs={
"kwargs": json.dumps({
"openid": weixin_user.openid,
"template_id": PRODUCT_AMORTIZATION_TEMPLATE_ID,
"keyword1": product.name,
"keyword2": "%s 元" % str(amo_amount),
"keyword3": now,
})
}, queue='celery02')
except Exception, e:
logger.exception("==提前还款==微信模板==")
logger.debug(("user:%s====提前还款==微信模板==" % user.id) + traceback.format_exc())
