如何使用retrofit 2库上传图像和数据？

implementation 'com.squareup.retrofit2:retrofit:2.9.0'
implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
implementation 'com.squareup.okhttp3:okhttp:4.9.1'
implementation 'com.squareup.okhttp3:logging-interceptor:4.9.1'

public class DataModel {
    private String name;
    private String description;

    // Getters and setters
}

import okhttp3.MultipartBody;
import okhttp3.RequestBody;
import retrofit2.Call;
import retrofit2.http.Multipart;
import retrofit2.http.POST;
import retrofit2.http.Part;

public interface ApiService {
    @Multipart
    @POST("upload")
    Call<ResponseBody> uploadImageAndData(
            @Part MultipartBody.Part image,
            @Part("name") RequestBody name,
            @Part("description") RequestBody description
    );
}

import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;

public class RetrofitClient {
    private static Retrofit retrofit = null;

    public static Retrofit getClient(String baseUrl) {
        if (retrofit == null) {
            retrofit = new Retrofit.Builder()
                    .baseUrl(baseUrl)
                    .addConverterFactory(GsonConverterFactory.create())
                    .build();
        }
        return retrofit;
    }
}

import android.net.Uri;
import okhttp3.MediaType;
import okhttp3.MultipartBody;
import okhttp3.RequestBody;
import okhttp3.ResponseBody;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;

public class UploadHelper {
    private ApiService apiService;

    public UploadHelper(String baseUrl) {
        apiService = RetrofitClient.getClient(baseUrl).create(ApiService.class);
    }

    public void uploadImageAndData(Uri imageUri, String name, String description) {
        File file = new File(imageUri.getPath());
        RequestBody requestBody = RequestBody.create(MediaType.parse("image/*"), file);
        MultipartBody.Part imagePart = MultipartBody.Part.createFormData("image", file.getName(), requestBody);

        RequestBody namePart = RequestBody.create(MediaType.parse("text/plain"), name);
        RequestBody descriptionPart = RequestBody.create(MediaType.parse("text/plain"), description);

        Call<ResponseBody> call = apiService.uploadImageAndData(imagePart, namePart, descriptionPart);
        call.enqueue(new Callback<ResponseBody>() {
            @Override
            public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
                if (response.isSuccessful()) {
                    // Handle success
                } else {
                    // Handle error
                }
            }

            @Override
            public void onFailure(Call<ResponseBody> call, Throwable t) {
                // Handle failure
            }
        });
    }
}