支付结果通知
<p>通知类型：服务器异步通知（notify_url）、页面跳转通知（return_url）</p>
<p>请求方式：GET</p>
<p>请求参数说明：</p>
<table>
<thead>
<tr>
<th>字段名</th>
<th>变量名</th>
<th>必填</th>
<th>类型</th>
<th>示例值</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>商户ID</td>
<td>pid</td>
<td>是</td>
<td>Int</td>
<td>301493</td>
<td></td>
</tr>
<tr>
<td>栗码付订单号</td>
<td>trade_no</td>
<td>是</td>
<td>String</td>
<td>20160806151343349021</td>
<td>栗码付支付订单号</td>
</tr>
<tr>
<td>商户订单号</td>
<td>out_trade_no</td>
<td>是</td>
<td>String</td>
<td>20160806151343349</td>
<td>商户系统内部的订单号</td>
</tr>
<tr>
<td>支付方式</td>
<td>type</td>
<td>是</td>
<td>String</td>
<td>alipay</td>
<td>alipay:支付宝,wxpay:微信支付</td>
</tr>
<tr>
<td>商品名称</td>
<td>name</td>
<td>是</td>
<td>String</td>
<td>VIP会员</td>
<td></td>
</tr>
<tr>
<td>商品金额</td>
<td>money</td>
<td>是</td>
<td>String</td>
<td>1.00</td>
<td></td>
</tr>
<tr>
<td>支付状态</td>
<td>trade_status</td>
<td>是</td>
<td>String</td>
<td>TRADE_SUCCESS</td>
<td></td>
</tr>
<tr>
<td>签名字符串</td>
<td>sign</td>
<td>是</td>
<td>String</td>
<td>202cb962ac59075b964b07152d234b70</td>
<td>签名算法与<a href="http://doc.open.alipay.com/docs/doc.htm?treeId=62&articleId=104741&docType=1">支付宝签名算法</a>相同</td>
</tr>
<tr>
<td>签名类型</td>
<td>sign_type</td>
<td>是</td>
<td>String</td>
<td>MD5</td>
<td>默认为MD5</td>
</tr>
</tbody>
</table>