POST http://localhost:8081/promo/login HTTP/1.1
Content-Type: application/json; charset=UTF-8

{"username":"15375298377","password":"123456"}


### 获取卡密列表
GET http://localhost:8081/promo/card/list
Authorization: Bearer eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6ImQ4MWI5OTM5LTUwZWItNGFiNC05NGIxLTEwOWFiYzY5NzI5MCJ9.RHXzv6Ao6hUl0fwY-Zhszz1-Jda6ceZybjmFddKFLZQbjufYkZd167ZCmlU9SbcrZ3Ec8TIt4XqSS7zb7fVHtQ


### 生成卡密

POST http://localhost:8081/promo/generateCard/6/1
Authorization: Bearer eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6ImQ4MWI5OTM5LTUwZWItNGFiNC05NGIxLTEwOWFiYzY5NzI5MCJ9.RHXzv6Ao6hUl0fwY-Zhszz1-Jda6ceZybjmFddKFLZQbjufYkZd167ZCmlU9SbcrZ3Ec8TIt4XqSS7zb7fVHtQ
Content-Type: application/json; charset=UTF-8