Okhttp怎样使用post向服务器提交数组

Question

"containedParcels"=>[
 {"parcelNum": "aaa"},
 {"parcelNum": "bbb"},
 {"parcelNum": "ddd"}
]
    像这种数据我要怎样使用post发送请求

Answer 1

json数组外面有一个中括号

 "containedParcels"=>{[
 {"parcelNum": "aaa"},
 {"parcelNum": "bbb"},
 {"parcelNum": "ddd"}
]}

private static JSONArray createJSONObject() {
try {
JSONObject jsonObject = new JSONObject();
jsonObject.put("picData","kefkbvbsrkbuenakcsk");
jsonObject.put("index","0");
// 返回一个JSONArray对象
JSONArray jsonArray = new JSONArray();
jsonArray.put(0,jsonObject)
Log.i("jsonArray",jsonArray.toString())
return jsonArray;
} catch (JSONException e) {
e.printStackTrace();
return null;
}
}


RequestBody body = RequestBody.create(JSON,createJSONObject().toString());
Request request = new Request.Builder()
.url(url)
.post(body)
.build();
private OkHttpClient client = new OkHttpClient();
Response response = client.newCall(request).execute();