**基本信息** 接口地址：`http[s]://api.12xue.com/practice/payorder` 请求方式：`POST` 请求类型：`application/x-www-form-urlencoded` 响应类型：`json` **请求头** |参数名|必选|描述|默认值| |---|---|---|---| |Token|否|用户唯一token|-| |Source|是|客户端来源标识|-| |Version|是|客户端当前版本号|1.0.0| |Identity|否|用户角色|-| **参数** |参数名|必选|类型|描述|默认值| |---|---|---|---|---| |pay_type|是|string|wx/alipay|-| |client_ip|是|string|客户端iip|-| |remarks|是|string|学科 创建团队 年级 版本 分册|-| |order_no|否|string|订单号|-| |origin|是|string|android/ios|-| |price|是|string|价格|-| |xkid|是|string|学科id|-| |njid|是|string|年级id|-| |bbid|是|string|版本id|-| |sxcid|是|string|上下册id|-| |version|是|string|版本号|-| |schoolid|是|string|创建团队id|-| **返回示例** - success ```json { "ret": 0, "msg": "ok", "data": { "id": "ch_v9Sqv94GefrDOC0qf9mbX5u9", "object": "charge", "created": 1522413800, "livemode": false, "paid": false, "refunded": false, "reversed": false, "app": "app_0qv9iTm5qbr5vT4K", "channel": "wx", "order_no": "z1522413800580778009", "client_ip": "127.0.0.1", "amount": 10000, "amount_settle": 10000, "currency": "cny", "subject": "12xue智能导练购买", "body": "12xue智能导练购买", "extra": { "limit_pay": "no_credit" }, "time_paid": null, "time_expire": "1522417400", "time_settle": null, "transaction_no": null, "refunds": { "object": "list", "url": "/v1/charges/ch_v9Sqv94GefrDOC0qf9mbX5u9/refunds", "has_more": false, "data": [] }, "amount_refunded": 0, "failure_code": null, "failure_msg": null, "metadata": {}, "credential": { "object": "credential", "wx": { "appId": "wxjdos4ger9af1bd8i", "partnerId": "2971508795", "prepayId": "1101000000180330y5eb98yd88e5tg4y", "nonceStr": "3b471676288047f57fc28e967764cb40", "timeStamp": 1522413800, "packageValue": "Sign=WXPay", "sign": "B4EF1AE74C41342F013FE06263E0497B" } }, "description": null } } ``` - error ```json { "ret": -1, "msg": "参数错误或者未定义" } ``` **返回参数说明** |参数名|类型|说明| |---|---|---| |ret |int |状态码 0:成功| |msg |string |状态消息 ok:成功| --: 该接口最后修订时间：2018-03-30 21:38:30 * * * * *