postman raw json 请求数据 okhttp retrofit raw json

在postman中,给后台传输json数据

那么在retrofit,okhttp中如何和postman一样传json呢?

val json = ArrayList<CartCheckBean>()
val cartBean = CartCheckBean()
cartBean.id = "2"
cartBean.selected = "1"
json.add(cartBean)
val body =  
RequestBody.create(okhttp3.MediaType.parse("application/json;charset=UTF-8"), Gson().toJson(json))
cartOperatePresenter.requestSelect(body)

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转载自blog.csdn.net/qq_38373150/article/details/89451537
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