## 獲取支付參數
?
**簡要描述:**
* 獲取支付參數
**請求URL:**
* `https://api.zbztb.cn/api/public/v1/my/orders/req_unifiedorder`
**請求方式:**
* POST
**請求頭參數:**
| 參數名 | 必選 | 類型 | 說明 |
| --- | --- | --- | --- |
| Authorization | 是 | string | 用戶登錄成功獲取的token值 |
**請求體參數:**
| 參數名 | 必選 | 類型 | 說明 |
| --- | --- | --- | --- |
| order\_number | 是 | string | 訂單編號 |
**返回示例**
~~~
{
"message": {
"pay": {
"timeStamp": "1564730510",
"nonceStr": "SReWbt3nEmpJo3tr",
"package": "prepay_id=wx02152148991420a3b39a90811023326800",
"signType": "MD5",
"paySign": "3A6943C3B865FA2B2C825CDCB33C5304"
},
"order_number": "HMDD20190802000000000422"
},
"meta": {
"msg": "預付訂單生成成功",
"status": 200
}
}
~~~
**返回參數說明**
| 參數名 | 類型 | 說明 |
| --- | --- | --- |
| pay | object | 該對象內的參數,為調用微信支付所必須 |