微信app支付回调通知参数：
<xml><appid><![CDATA[wx9703cd*******]]></appid><attach><![CDATA[{"uid":155,"ulang":"zh_CN","uname":"18761*****","urole":"1"}]]></attach><bank_type><![CDATA[CFT]]></bank_type><cash_fee><![CDATA[1]]></cash_fee><fee_type><![CDATA[CNY]]></fee_type><is_subscribe><![CDATA[N]]></is_subscribe><mch_id><![CDATA[1436891402]]></mch_id><nonce_str><![CDATA[W8ehwte3AE6B9udG]]></nonce_str><openid><![CDATA[o7UYjv1-uwCviqKiZf4414E43RAE]]></openid><out_trade_no><![CDATA[RjXIEzHOzIW2pEXiHQehSdPqiUNj]]></out_trade_no><result_code><![CDATA[SUCCESS]]></result_code><return_code><![CDATA[SUCCESS]]></return_code><sign><![CDATA[E00FAA2FD2E838BF30DECAF008DCAF4E]]></sign><time_end><![CDATA[20170209115204]]></time_end><total_fee>1</total_fee><trade_type><![CDATA[APP]]></trade_type><transaction_id><![CDATA[400209200120170209*******]]></transaction_id></xml>
key是：appid，值是：wx9703c********
key是：attach，值是：{"uid":155,"ulang":"zh_CN","uname":"187610******","urole":"1"}
key是：bank_type，值是：CFT
key是：cash_fee，值是：1
key是：fee_type，值是：CNY
key是：is_subscribe，值是：N
key是：mch_id，值是：143*********
key是：nonce_str，值是：W8ehwte3AE6B9udG
key是：openid，值是：o7UYjv1-uwCviqKi**********
key是：out_trade_no，值是：RjXIEzHOzIW2pEXiHQehSdPqiUNj
key是：result_code，值是：SUCCESS
key是：return_code，值是：SUCCESS
key是：sign，值是：E00FAA2FD2E838BF30DECAF008DCAF4E
key是：time_end，值是：20170209115204
key是：total_fee，值是：1
key是：trade_type，值是：APP
key是：transaction_id，值是：400209200120170**********
支付宝app支付回调通知参数：
total_amount: 0.01
buyer_id: 2088**********
trade_no: 2017020****************
body: {"uid":155,"ulang":"zh_CN","uname":"1876******","urole":"1"}
notify_time: 2017-02-09 11:36:20
subject: 智慧
sign_type: RSA2
buyer_logon_id: 875***@qq.com
auth_app_id: 201603********
charset: utf-8
notify_type: trade_status_sync
invoice_amount: 0.01
out_trade_no: 201702******
trade_status: TRADE_SUCCESS
gmt_payment: 2017-02-09 11:27:33
version: 1.0
point_amount: 0.00
sign: D6xGhcYBccyuEsQIV2WCOXlqIMIMfLKl24JrU4Zava0NGb+3BOKBsVWTUJmdX1TNBAfzuycXWfByWUpX6Yq5gNuEqdhNuYg9W56Zf3CZgkYpAnMbgsSMDWGQUbYknJaf2sGwSB06tR2YbkJVnbV91YONC03FbPnnigU1rkp0V/OVWz9BbeiuOBFyXerEZPoo0WZEIyFmDdUQB6LbqsK1VZfDIOfbfJmwUDw2fO/MhRZoJEpdzIdAJWJ7Gn9o30qUx97dLWY4YB4dh6OCUnED1PhHr9B2bP7EXfw0jb+OziCagCAw+ksV/XGsO3XdPO/bF2YIpZPMhJFP8mlkj/E/bA==
gmt_create: 2017-02-09 11:27:32
buyer_pay_amount: 0.01
receipt_amount: 0.01
fund_bill_list: [{"amount":"0.01","fundChannel":"ALIPAYACCOUNT"}]
app_id: 2016************
seller_id: 20881**********
notify_id: c75ef1224d45daef4ff39579ec7104cn6e
seller_email: qgpay@beepower.cn