retrofit2学习笔记之长字符串请求

在实现外卖的下单功能时发现的，需要传到后台的数据较多且其中有数组，一开始是用@Body。但是其中有包含菜的数组，相当与对象中有个list后台获取到的格式有点问题，然后就曲线救国，传个json格式的字符串给后台，就有了下面这个

长字符串请求

请求数据格式：{"money":110.0,"orderDishesVoList":[{"dishesUid":"c96e6cac71bf4e368fd8834e728e2505","number":2,"price":30.0},{"dishesUid":"6c33247ef0ef4e469482f65695117696","number":1,"price":15.0},{"dishesUid":"a164cc4efe3e4fff897aa4e9171590dc","number":1,"price":10.0},{"dishesUid":"e7caeddac5fc4c00ae3985816f740f2b","number":1,"price":15.0}],"remarks":"没有","restaurantUid":"36359334"}

@FormUrlEncoded

@POST("order/addOrderJson")

Observable>orderddOrder(@Field("data") String order);