def weixin_callback(self, *args, **kwargs):
"""
微信回调接口处理
"""
_logger.info("\n\n\n")
_logger.info("Payment Gateway: receive the weixin callback")
xml_data = request.httprequest.data
xml_dict = xml_to_array(xml_data)
_logger.info(xml_dict)
payment_id = xml_dict['out_trade_no'] # 获取返回订单号
payment_order = get_payment_order_by_id(request.cr, payment_id)
_logger.info(payment_order)
if payment_order:
ihyf_payment_id = payment_order['ihyf_payment_id']
payment_user_info = get_payment_user_info(
request.cr, ihyf_payment_id) # 获取该user信息
app_id = payment_user_info['weixinpay_app_id'] # 获得app_id
seller_id = payment_user_info[
'weixinpay_seller_id'] # 卖家id 和 mch_id 是一样的东西
private_key = payment_user_info['weixinpay_private_key'] # 获取该订单私钥
ip = get_conf_info('gateway_ip')
if not ip:
return {
"title": "Weixin Pay",
"error": "Gateway Ip is not configured"
}
# 回调url(现为hyf外网地址)
notify_url = get_notify_url(request.cr)
if not notify_url:
_logger.warn("notify_url 不存在")
else:
notify_url += '/weixin_callback'
weixin_pay = QRWXpay(app_id, seller_id, private_key, ip,
notify_url)
result = weixin_pay.verify_callback(xml_data)
_logger.info(result)
if result and len(result) >= 1:
if result[0] and result[1][
'result_code'] == 'SUCCESS' and payment_order[
'total_amount'] * 100 == float(
result[1]['total_fee']
): # 如果返回true，签名验证成功,支付金额需要和订单金额一致
payment_type = 'weixinpay'
# 验证成功，更新payment_order信息
update_payment_order(request.cr, 'paid', payment_id,
payment_type, 'done')
_logger.info("update the payment order")
return "<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>"
else: # 验证失败
return "<xml><return_code><![CDATA[FAIL]]></return_code><return_msg><![CDATA[FAIL]]></return_msg></xml>"
else: # 验证失败
return "<xml><return_code><![CDATA[FAIL]]></return_code><return_msg><![CDATA[FAIL]]></return_msg></xml>"
def query_order_alipay(self, *args, **kwargs):
"""
**kwargs: 安卓传入的订单的状态
return: 返回订单状态
"""
info = dict()
info['title'] = '支付信息查询'
transact_num = kwargs.get('order_id') # 获取订单号
if transact_num:
source = kwargs.get('source', 'default')
payment_order = get_payment_order(
request.cr, transact_num, 'alipay', source)
if payment_order:
if payment_order['payment_status'] == 'paid':
info['msg'] = 'SUCCESS'
return info
else:
payment_id = payment_order['payment_id']
ihyf_payment_id = \
payment_order['ihyf_payment_id']
payment_user_info = get_payment_user_info(
request.cr, ihyf_payment_id)
method = "alipay.trade.query" # 支付宝统一收单交易查询接口
# 回调url(现为hyf外网地址)
notify_url = get_notify_url(request.cr)
if not notify_url:
_logger.warn("notify_url 不存在")
else:
notify_url = notify_url + '/alipay_callback'
private_key = payment_user_info[
'alipay_private_rsa'] # 获取该订单私钥
app_id = payment_user_info['alipay_app_id'] # app_id
info = alipay_trade_query_call(
method, notify_url, private_key, app_id, payment_id)
info['title'] = '支付信息查询'
return info
else:
info['error'] = '未找到该订单'
return info
else:
info['error'] = '订单号有误'
def pay_qrcode_alipay(self, *args, **kwargs):
"""
args:
kwargs: 传入的订单号，总金额，终端id,产品名称
return: 二维码url
"""
ihyf_payment_id = kwargs.get('ihyf_payment_id', False)
payment_user_info = get_payment_user_info(
request.cr, ihyf_payment_id)
payment_order = kwargs.get('payment_order')
order_id = payment_order['order_id']
body = payment_order.get('body', u'')
source = kwargs.get('source', 'default')
if get_payment_order(request.cr, order_id, 'alipay', source):
return {
'title': 'failure',
'error': 'Payment Order is alreay exist'
}
payment_id = get_payment_id(order_id, 'alipay', source)
create_payment_order(
request.cr, payment_order,
payment_user_info['ihyf_payment_id'],
payment_user_info['ihyf_secret_key'],
'alipay', source, payment_id
) # 在网关创建未支付订单
# 组装访问上行
data = {}
cash = payment_order['total_amount'] # 总金额
description = body or source
method = "alipay.trade.precreate" # 支付宝统一收单交易预创建接口
# 回调url(现为hyf外网地址)
notify_url = get_notify_url(request.cr)
if not notify_url:
_logger.warn("notify_url 不存在")
else:
notify_url += '/alipay_callback'
alipay_seller_id = payment_user_info['alipay_seller_id'] # 卖家id
alipay_app_id = payment_user_info['alipay_app_id'] # app_id
alipay_private_rsa = payment_user_info['alipay_private_rsa'] # 私钥
alipay_public_key = payment_user_info['alipay_public_key'] # 公钥
data['payment_id'] = payment_id
data['cash'] = cash
data['description'] = description
data['method'] = method
data['notify_url'] = notify_url
data['seller_id'] = alipay_seller_id
data['app_id'] = alipay_app_id
data['private_key'] = alipay_private_rsa
if not order_id and cash:
return {
"title": "支付宝订单创建",
"error": "订单id、金额不能为空"
}
return alipay_generate_prepay_native(data)
def pay_qrcode_weixinpay(self, *args, **kwargs):
ihyf_payment_id = kwargs.get('ihyf_payment_id')
payment_user_info = get_payment_user_info(request.cr, ihyf_payment_id)
payment_order = kwargs.get('payment_order')
order_id = payment_order['order_id']
body = payment_order.get('body', u'')
source = kwargs.get('source', 'default')
if get_payment_order(request.cr, order_id, 'weixinpay', source):
return {
'title': 'failure',
'error': 'Payment Order is alreay exist'
}
payment_id = get_payment_id(order_id, 'weixinpay', source)
create_payment_order(request.cr, payment_order,
payment_user_info['ihyf_payment_id'],
payment_user_info['ihyf_secret_key'], 'weixinpay',
source, payment_id) # 在网关创建未支付订单
product = dict()
# 附加数据，在查询API和支付通知中原样返回，该字段主要用于商户携带订单的自定义数据,这里暂定售货机ID
product['attach'] = 1
product['body'] = body or source
product['payment_id'] = payment_id
product['product_id'] = 1
product['total_fee'] = int(payment_order['total_amount'] * 100)
app_id = payment_user_info['weixinpay_app_id'] # app_id
mch_id = payment_user_info['weixinpay_seller_id'] # 卖家id
key = payment_user_info['weixinpay_private_key'] # 私钥
ip = get_conf_info('gateway_ip')
if not ip:
return {
"title": "Weixin Pay",
"error": "Gateway Ip is not configured"
}
# 回调url(现为hyf外网地址)
notify_url = get_notify_url(request.cr)
if not notify_url:
_logger.warn("notify_url 不存在")
else:
notify_url += '/weixin_callback'
try:
weixin_pay = QRWXpay(app_id,
mch_id,
key,
ip,
notify_url=notify_url)
weixin_result = weixin_pay.unifiedorder(product)
result = {
"result": "SUCCESS",
# "returnMsg": "OK",
# "appid": app_id,
# "mchId": mch_id,
# "deviceInfo": "WEB",
# "nonceStr": weixin_result['nonce_str'],
# "sign": weixin_result['sign'],
# "resultCode": "SUCCESS",
# "tradeType": "NATIVE",
# "prepayId": weixin_result['prepay_id'],
"code_url": weixin_result['code_url']
}
return result
except Exception as e:
return {"title": "微信订单创建", "error": e.message}
def query_order_weixinpay(self, *args, **kwargs):
"""
查询订单支付结果接口
kwargs: kwargs['outTradeNo']订单ID
return: {}
"""
info = dict()
info['title'] = '支付信息查询'
order_id = kwargs.get('order_id')
if not order_id:
info['error'] = '订单号有误'
return info
source = kwargs.get('source', 'default')
payment_order = get_payment_order(request.cr, order_id, 'weixinpay',
source)
if not payment_order:
info['error'] = '未找到该订单'
return info
if payment_order and payment_order['payment_status'] == 'paid':
info['msg'] = 'SUCCESS'
# elif payment_order and payment_order['payment_status'] == 'not_pay':
# info['msg'] = 'NOT_PAY'
else:
ihyf_payment_id = payment_order['ihyf_payment_id']
# 查询微信服务器
payment_user_info = get_payment_user_info(request.cr,
ihyf_payment_id)
app_id = payment_user_info['weixinpay_app_id'] # 获得app_id
seller_id = payment_user_info[
'weixinpay_seller_id'] # 卖家id 和 mch_id 是一样的东西
private_key = payment_user_info['weixinpay_private_key'] # 获取该订单私钥
ip = get_conf_info('gateway_ip')
if not ip:
return {
"title": "Weixin Pay",
"error": "Gateway Ip is not configured"
}
# 回调url(现为hyf外网地址)
notify_url = get_notify_url(request.cr)
if not notify_url:
_logger.warn("notify_url 不存在")
else:
notify_url += '/weixin_callback'
weixin_pay = QRWXpay(app_id, seller_id, private_key, ip,
notify_url)
weixin_return_result = weixin_pay.verify_order(
out_trade_no=payment_order['payment_id'])
logging.info("query weixinpay")
logging.info(weixin_return_result)
if weixin_return_result.get('trade_state') == 'SUCCESS':
update_payment_order(request.cr, 'paid',
payment_order['payment_id'], 'done')
info['msg'] = 'SUCCESS'
else:
info['msg'] = 'NOT_PAY'
return info