无法使用改型2.0在post api数据中发送原始json数据

Question

无法使用改型2.0在POSTapi数据中发送原始JSON数据

try {
  JSONObject myUserData = new JSONObject();
  myUserData.put("mobile", "917023847899");
  myUserData.put("displayName", "Deepuu");
  myUserData.put("info", "AD");
  myUserData.put("photo", "");
  myUserData.put("displayName", "Deepu");

  JSONObject deviceData = new JSONObject();
  ;
  deviceData.put("deviceId", "2124578910556991");
  deviceData.put("pnToken", "klklklkl");
  deviceData.put("os", "android");
  deviceData.put("targetTopic", "jkjkjkjkj");

  myUserData.put("device", "" + deviceData);
  OkHttpClient client = new OkHttpClient();

  Retrofit retrofit = new Retrofit.Builder()
                    .baseUrl(URL)
                    .addConverterFactory(GsonConverterFactory.create())
                    .build();

  Api Ainterface = retrofit.create(Api.class);

  Call<Response> data = Ainterface.getResponse(myUserData);
  data.enqueue(new Callback<Response>() {
    @Override
    public void onResponse(Call<Response> call, retrofit2.Response<Response> response) {
      if (response.isSuccessful()) {
        Response rr = response.body();
        Integer ss = rr.getStatusCode();
        Log.e("I Am", "Success"  );
      }
    }

    @Override
    public void onFailure(Call<Response> call, Throwable t) {
      Log.e("I Am", "Failed");
    }
  });

MyInterface：

@POST("appUsers/")
Call<Response> getResponse(@Body RequestBody value);

有人能推荐一种解决方案，使用Reformation 2.0在POSTapi中发送原始JSON数据吗？我对改型还不熟悉；当我在onResponse方法中得到null响应时，请提供帮助。

Answer 1

您可以在retro 2.0中发布原始jsonObject。需要像这样将其转换为RequestBody

RequestBody requestBody =RequestBody.create(MediaType.parse("application/json"),myUserData.toString() );
Call<Response> data = Ainterface.getResponse(requestBody);

Answer 2

您正在使用GsonConverterFactory。所以，您应该传递模型类对象，该对象通过改型转换为字符串并添加到请求正文中。但在代码中，您传递了JSONObject。

创建Model类，并根据项目结构更改包名称：

import javax.annotation.Generated;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;

@Generated("org.jsonschema2pojo")
public class Device {

@SerializedName("deviceId")
@Expose
private String deviceId;
@SerializedName("pnToken")
@Expose
private String pnToken;
@SerializedName("os")
@Expose
private String os;
@SerializedName("targetTopic")
@Expose
private String targetTopic;

/**
*
* @return
* The deviceId
*/
public String getDeviceId() {
return deviceId;
}

/**
*
* @param deviceId
* The deviceId
*/
public void setDeviceId(String deviceId) {
this.deviceId = deviceId;
}

/**
*
* @return
* The pnToken
*/
public String getPnToken() {
return pnToken;
}

/**
*
* @param pnToken
* The pnToken
*/
public void setPnToken(String pnToken) {
this.pnToken = pnToken;
}

/**
*
* @return
* The os
*/
public String getOs() {
return os;
}

/**
*
* @param os
* The os
*/
public void setOs(String os) {
this.os = os;
}

/**
*
* @return
* The targetTopic
*/
public String getTargetTopic() {
return targetTopic;
}

/**
*
* @param targetTopic
* The targetTopic
*/
public void setTargetTopic(String targetTopic) {
this.targetTopic = targetTopic;
}

}
-----------------------------------com.example.Request.java-----------------------------------

package com.example;

import javax.annotation.Generated;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;

@Generated("org.jsonschema2pojo")
public class Request {

@SerializedName("mobile")
@Expose
private String mobile;
@SerializedName("info")
@Expose
private String info;
@SerializedName("photo")
@Expose
private String photo;
@SerializedName("displayName")
@Expose
private String displayName;
@SerializedName("device")
@Expose
private Device device;

/**
*
* @return
* The mobile
*/
public String getMobile() {
return mobile;
}

/**
*
* @param mobile
* The mobile
*/
public void setMobile(String mobile) {
this.mobile = mobile;
}

/**
*
* @return
* The info
*/
public String getInfo() {
return info;
}

/**
*
* @param info
* The info
*/
public void setInfo(String info) {
this.info = info;
}

/**
*
* @return
* The photo
*/
public String getPhoto() {
return photo;
}

/**
*
* @param photo
* The photo
*/
public void setPhoto(String photo) {
this.photo = photo;
}

/**
*
* @return
* The displayName
*/
public String getDisplayName() {
return displayName;
}

/**
*
* @param displayName
* The displayName
*/
public void setDisplayName(String displayName) {
this.displayName = displayName;
}

/**
*
* @return
* The device
*/
public Device getDevice() {
return device;
}

/**
*
* @param device
* The device
*/
public void setDevice(Device device) {
this.device = device;
}

}

并要求邮寄如下：

@POST("yourpath")
    Call<YourResponseModelClass> getResponse(@Body RequestModelClass request);

更新YourResponseModelClass

可以从json生成模型类，http://www.jsonschema2pojo.org/