如何在改造后的Android中发送对象数组? [英] How to send Array of Objects in retrofit Android?

问题描述

我在服务调用中有一个下面的对象数组.

I have an below array of objects to be passed in the service call.

    [
  {
    "ParkingSpace": {
        "sid": "WorldSensing.vhu6lom3sovk6ahpogebfewk5kqadvs4.5385fc250cf2497dfe5679d1"
    }
}, 
  {
    "ParkingSpace": {
        "sid": "WorldSensing.vhu6lom3sovk6ahpogebfewk5kqadvs4.5385ff2f0cf2497dfe567c0c"
    }
}, 
  {
    "ParkingSpace": {
        "sid": "WorldSensing.vhu6lom3sovk6ahpogebfewk5kqadvs4.5385fd700cf2e65ecf6330c6"
    }
}, {
    "ParkingSpace": {
        "sid": "WorldSensing.vhu6lom3sovk6ahpogebfewk5kqadvs4.5385fefe0cf2497dfe567bee"
    }
}, {
    "ParkingSpace": {
        "sid": "WorldSensing.vhu6lom3sovk6ahpogebfewk5kqadvs4.5385ff690cf2497dfe567c3f"
    }
}, {
    "ParkingSpace": {
        "sid": "WorldSensing.vhu6lom3sovk6ahpogebfewk5kqadvs4.55e972d21170d0c2fd7d15b1"
    }
}]

我正在尝试如下操作:

private String generateParkingspaceBody(final List<String> listOfsIds) {

        //sids array
        JSONArray sidsArray = new JSONArray();

        for (String sId: listOfsIds) {

            //creating sidObject and object
            JSONObject sIdObject = new JSONObject();
            JSONObject object = new JSONObject();


            try {
                sIdObject.put("sid", sId);
                object.put("ParkingSpace",sIdObject);
                sidsArray.put(object);
            } catch (JSONException e) {
                CPALog.e(TAG,e.getMessage());
            }



        }
        return sidsArray.toString();
    }

将此字符串发送到服务调用中，例如:

Sending this string into the service call like:

 Response getNearByParkingSpaces(@Header("Authorization") String accessToken,
                                    @Header("Content-Type") String contentType,
                                    @Body String arrayOfSids);

但是在请求中显示在logact中的是:

But in request showing in the logact is :

"[{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}},{\"ParkingSpace\":{}}]"

请帮助我，如何发送此请求?

Please help me, how to send this request?

谢谢.

推荐答案

您不需要将对象转换为JSONArray，Retrofit会自动为您完成.

You don't need to convert your object to a JSONArray, Retrofit will do it automatically for you.

只需将您的API方法声明更改为:

Simply change your API method declaration to:

@Headers({
        "Content-type: application/json"
})
Response getNearByParkingSpaces(@Header("Authorization") String accessToken,
                                    @Body List<String> arrayOfSids);

这篇关于如何在改造后的Android中发送对象数组?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！