**1.接口地址**：http://api.zishahui.vip/product-order/create-ali-pay-params **3.请求方式**：post **4.请求参数**： | 参数 | 必填 | 类型 | 说明 | | --- | --- | --- | --- | |order_id|否 | int |订单ID| ***5.返回字段说明*** |名称|类型|说明| |---|:---:|--:|--:| |code|int|返回码| |msg|string|返回提示信息| |data|string|返回数据| *******成功示列******* { "code": 1, "msg": "返回成功", "data": "alipay_sdk=alipay-sdk-php-20180705&app_id=2018092061466655&biz_content=%7B%22timeout_express%22%3A%2230m%22%2C%22total_amount%22%3A%222500.00%22%2C%22body%22%3A%22%5Cu7d2b%5Cu7802%5Cu58f6%3A%5Cu6781%5Cu5149%2C%5Cu989c%5Cu8272%3A%5Cu7ea2%2C%5Cu6210%5Cu578b%5Cu6280%5Cu6cd5%3A%5Cu624b%5Cu5de5%5Cu6210%5Cu578b%2C%5Cu5bb9%5Cu91cf%3A201%2C%5Cu6ce5%5Cu6599%3A%5Cu7cbe%5Cu94a2%5Cu77f3%5Cu3000%5Cu3000%22%2C%22subject%22%3A%22%5Cu8d2d%5Cu4e70%5Cu3000%5Cu6781%5Cu5149%5Cu3000%22%2C%22out_trade_no%22%3A%22213053597692%22%2C%22goods_type%22%3A%221%22%7D&charset=UTF-8&format=json&method=alipay.trade.app.pay&notify_url=https%3A%2F%2Fapi.zishahui.vip%2Forder-notify%2Fapp-alipay&sign_type=RSA2&timestamp=2018-09-29+17%3A24%3A28&version=1.0&sign=vbQBNe3tzXPbcFAkAWaYr%2FsNH8lmHjVQ9sq2UjDaVz0fnDH9dIhMEU0F0tBvZwgsb3jsxnX%2BGCof0RMSWUnL3GH1vosZ57oL4cKt2mVqVq16NpOpxSIHmRbCYTkQGxG7c6KHlRQETefhv1ZRLkJki5%2BrMfDf0IssHXPghdWSCp3yTbPED70LoEjHYwI5wZt8bHXyJ2BiaNI7%2FTL5xOSxy0pkZVrf8Xc3VOkZe334iQqEZq%2BmRPhkc8gj0RRsZ67%2FvG%2Baj9bWLOtwXMK3I0ZQMUmSTksLeU%2Fcg4EIQkuprxiE0ZAaiiNk920PZOVCng4gjVNkXTzMzTaZJO7oCChBuA%3D%3D" } *******获取失败******* { "code": "-1", "msg": "缺少参数!", "data": [] } { "code": "-1", "msg": "非法参数!", "data": [] }