~~~[api] post:api/gudong/coupon/imgurl *token=默认值#token *id=默认值 437#优惠券id <<< success { "code": 1, "message": "获取成功", "data": { "img": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAu4AAAVDCg6" } } <<< error { "code": 501, "message": "登陆失败", "data": "" } ~~~ ***** #### 返回参数说明: |参数名|类型|说明| |:----- |:-----|----- | | img | string| 分享图片 |