android - retrofit-2 - 在将图像和音频上传到 aws 服务器时获取 403 响应代码

Question

 @Multipart
    @POST("http://ec2-18-216-193-78.us-east-
           2.compute.amazonaws.com:3000//api/v1/snapNShare")
    Call<SnapNShareResponse> sendUserReview(
            @Header("Authoriozation") String token,
            @Part("restaurantInfoId") String restaurantInfoId,
            @Part MultipartBody.Part dishPicture,
            @Part MultipartBody.Part audioReview,
            @Part("textReview") String textReview,
            @Part("rating") Integer rating);

ApiClient 如下： 在这里，我的项目与 Dagger 库集成。

 @Singleton
    public class ApiClient {

        @Inject
        ApiClient() {
        }

        private static Retrofit retrofitBaseURL = null;
        private static Retrofit retrofitGOOGLEURL = null;

        public static Retrofit getClient(Context context, String base_url) {

            if (NetworkUtility.isNetworkAvailable(context)) {
                HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
                interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
                OkHttpClient client = new OkHttpClient.Builder().addInterceptor(interceptor)
                        .readTimeout(180, TimeUnit.SECONDS)
                        .connectTimeout(180, TimeUnit.SECONDS)
                        .build();

                if (null == retrofitBaseURL && base_url.equals(WebConstants.BASE_URL)) {
                    retrofitBaseURL = new Retrofit.Builder()


                   .baseUrl(base_url)
                        .client(client)
                        .addConverterFactory(GsonConverterFactory.create())
                        .build();
            } else if (null == retrofitGOOGLEURL && base_url.equals(WebConstants.GOOGLE_BASE_URL)) {
                retrofitGOOGLEURL = new Retrofit.Builder()
                        .baseUrl(base_url)
                        .client(client)
                        .addConverterFactory(GsonConverterFactory.create())
                        .build();
            }
            return base_url.equals(WebConstants.BASE_URL) ? retrofitBaseURL : retrofitGOOGLEURL;

        } else {
            SnapXToast.showLongToast(context, "");
            return null;
        }
    }
}

这是我想将图像和音频文件上传到 aws 服务器的改造请求。改造功能如下：

public void sendReview(String restId, Uri image, Uri audio, String txtReview, Integer rating) {
        if (NetworkUtility.isNetworkAvailable(mContext)) {
            ApiHelper apiHelper = ApiClient.getClient(mContext, BASE_URL).create(ApiHelper.class);

            String fileImagePath = getRealPathFromURIPath(image, mContext);
            String fileAudioPath = getRealPathFromURIPath(audio, mContext);

            File fileImg = new File(fileImagePath);
            File fileAud = new File(fileAudioPath);

            RequestBody mFileImage = RequestBody.create(MediaType.parse("*/*"), fileImg);//here I tried with media type "image/*" 
            RequestBody mFileAudio = RequestBody.create(MediaType.parse("*/*"), fileAud);//here I tried with media type "audio/*" 

            MultipartBody.Part imageUpload = MultipartBody.Part.createFormData("dishPicture", fileImg.getName(), mFileImage);
            MultipartBody.Part audioUpload = MultipartBody.Part.createFormData("audioReview", fileAud.getName(), mFileAudio);

            Call<SnapNShareResponse> snapXUserCall = apiHelper.sendUserReview(
                    utility.getAuthToken(mContext)
                    , restId, imageUpload, audioUpload, txtReview, rating);
            snapXUserCall.enqueue(new Callback<SnapNShareResponse>() {
                @Override
                public void onResponse(Call<SnapNShareResponse> call,
                                       Response<SnapNShareResponse> response) {
                    if (response.isSuccessful() && null != response.body()) {
                        SnapNShareResponse nShareResponse = response.body();
                        mReviewPresenter.response(SnapXResult.SUCCESS, nShareResponse);
                        SnapXToast.showToast(mContext,"yasss");
                    }
                }
                @Override
                public void onFailure(Call<SnapNShareResponse> call, Throwable t) {
                    mReviewPresenter.response(SnapXResult.FAILURE, null);
                }
            });
        } else {
            mReviewPresenter.response(SnapXResult.NONETWORK, null);
        }
    }

//得到的响应是，

403 禁止http://ec2-18-216-193-78.us-east-2.compute.amazonaws.com:3000/api/v1/snapNShare (16878ms) X-Powered-By: Express Access-Control-Allow -来源：* 04-29 22:20:29.685 9724-14733/com.snapxeats D/OkHttp: Content-Type: application/json; charset=utf-8 内容长度：36 ETag：W/"24-9ze4gN/8B8Z0boWkFyxw9xuo9cA" 日期：2018 年 4 月 29 日星期日 16:50:30 GMT 连接：保持活动状态 04-29 22:20:29.690 9724-14733 /com.snapxeats D/OkHttp: {"message":"用户未通过身份验证"}

我需要在我的请求中单独添加“标题”部分吗？

同样在用于图像和音频的 logcat 中，我得到了这样的日志：

J�p?p�AN��ynnd���ʖ����V���g�8C#�凨4�h�7qL-辇~���� h41 BF�4�&���� T�\y�q�A�I��Rj�@НJ�����)2����RAo=ϐ.-������hH�$nGx�{��P�ռqM���� �<��5����l��sI�q�� �--cd1c8557-c8c3-498f-80ac-3434f9d19840 内容处置：表单数据；名称="音频评论"; 文件名="AUD_20180429_213143.mp3" 内容类型：/ 内容长度：4603

//图片也一样

对于“意外的 EOF”，我添加了“mPlayer.release();” 这消除了错误。任何人都可以帮我解决我缺少的部分吗？我检查了图像和音频的文件名；它们已成功保存到本地。并使用： // Retrofit implementation 'com.squareup.retrofit2:retrofit:2.2.0' implementation 'com.squareup.retrofit2:converter-gson:2.1.0'

如果我需要添加有关我的查询的更多信息，请现在告诉我。谢谢 ！！

标签： androidfile-uploadretrofit2multipart