# 支付宝支付 请求地址 ： 域名/inter/Alipay/doPay 请求参数： | 参数 | 必要 | 注释| | --- | --- | --- | |token | 是| token码 | |phone | 是| 用户名 | | rid| 是| 任务编号 | | tid| 是| 行程tid | |y_status|是| 判断是否使用了优惠券，0未没有，1有| | y_id| 是| 优惠券id | |distance_cost| 是| 费用明细-行程距离费用 | |tcqj_cost| 是| 费用明细取件费用 | |tcpj_cost| 是| 费用明细-派件费用 | |weight_cost| 是| 费用明细-物品计重费用| |volume_cost| 是| 费用明细-物品体积费用| | cost| 是| 应付合计 | | y_price| 是| 优惠券 | | d_price| 是| 打赏 | |n_price | 是| 实付金额 | 备注： 请求列子：注意token过期 优惠券id 使用过 http://carry.hzjuym.com/inter/Alipay/dopay?phone=18307442432&&token=0ad9ab4c342297a045764e586e9ed5d65b550e9f&&distance_cost=200&&tcqj_cost=0&&tcpj_cost=0&&weight_cost=50&&volume_cost=50&&cost=300&&d_price=1&&y_status=1&&y_price=5&&y_id=2&&n_price=295&&rid=15532669246329&&tid=15534200943853 成功 //已经生成签名 {~~~ {"data":{"info":"app_id=2018020602151851&biz_content=%7B%22out_trade_no%22%3A%22dp15555633825775%22%2C%22subject%22%3A%22%5Cu5e26%5Cu7968app-%5Cu8ba2%5Cu5355%5Cu652f%5Cu4ed8%22%2C%22total_amount%22%3A%22295%22%2C%22notify_url%22%3A%22http%3A%5C%2F%5C%2Fcarry.hzjuym.com%5C%2Finter%5C%2Falipay%5C%2Fnotify%22%7D&charset=UTF-8&method=alipay.trade.app.pay&sign_type=RSA2&timestamp=2019-04-18+12%3A56%3A22&version=1.0&sign=l0V3YYFcZXIU%2B35T7SS1mXww5i20PWqNQYsVr8%2BcGaDsYw0BfJcZYhF%2BZbTppe9ixdhuMZH2rHvW8Cr9wQOPn03b9l9xyh4cNbLx30ZCcacVnxcXNlq6cdTEn9Wge%2BvJcLfHsFYDOzVgv2S8gWyk%2FkYAoCJ%2BWf9cqhHp3TP6EUlzpUSNEgNAWc6T8i9eAFO4a7xBJ%2FQ76Xb4BI7mSRykCejnlfKldL2Yeko%2Bdl1zhybQmrBCNxAX08YVGae9Z46KoCNhhDlSfAHLQXr%2Fc1McHgUVmlS1j%2B55JlT4X%2FA7qypQ8EBiUX9PyKoJgbDueGx0pgRuhkXosjGNsmGAJog0yg%3D%3D","oid":"64"},"msg":"请求成功","state":10001} ~~~ 失败 情况1. ``` {"data":"","msg":"此优惠券已使用过","state":10002} ``` 情况2 ``` {"data":"","msg":"订单写入失败","state":10002} ``` 情况3 ``` {"data":"","msg":"订单费用明细写入失败","state":10002} ```