有人能帮我解决这个问题吗？所以，我有一个案例，我得到一个错误

java.net.ProtocolException：预期229个字节但收到8192个

当我从拍摄相机的结果中保存照片并且我立即将其上传到服务器时获得此错误 . 对于像这样的编码

ServiceGenerator.java

public class ServiceGenerator {
    private static OkHttpClient.Builder builder() {
        OkHttpClient.Builder okhttpBuilder = new OkHttpClient().newBuilder();
        okhttpBuilder.connectTimeout(60, TimeUnit.SECONDS);
        okhttpBuilder.writeTimeout(60, TimeUnit.SECONDS);
        okhttpBuilder.readTimeout(60, TimeUnit.SECONDS);

        return okhttpBuilder;
    }

    private static HttpLoggingInterceptor interceptor() {
        HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
        interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);

        return interceptor;
    }

    public static <S> S createBaseService(Context context, Class<S> serviceClass) {
        OkHttpClient.Builder okhttpBuilder = builder();

        if (BuildConfig.DEBUG) {
            okhttpBuilder.addInterceptor(interceptor());
        }

        final Auth auth = PrefManager.getPref(context, PrefManager.PREF_AUTH, Auth.class);

        if(auth != null) {
            okhttpBuilder.addInterceptor(new Interceptor() {
                @Override
                public Response intercept(Chain chain) throws IOException {
                    Request request = chain.request();
                    Request newReq = request.newBuilder()
                            .header("Authorization", "Bearer " + auth.getToken())
                            .header("Accept", "application/json")
                            .header("Content-Type", "application/x-www-form-urlencoded")
                            .build();
                    return chain.proceed(newReq);
                }
            });
        }

        OkHttpClient client = okhttpBuilder.build();

        Retrofit retrofit = new Retrofit.Builder()
                .baseUrl(Endpoint.BASE_URL)
                .client(client)
                .addConverterFactory(GsonConverterFactory.create())
                .build();

        return retrofit.create(serviceClass);
    }
}

EditProfileActivity.java

private void savePicture(Bitmap bitmap) {
    File captureFile = null;
    try {
        captureFile = createImageFile("Camera");
        FileOutputStream stream = new FileOutputStream(captureFile);
        bitmap.compress(Bitmap.CompressFormat.JPEG, 100, stream);
        stream.flush();
        stream.close();

    } catch (IOException e) {
        e.printStackTrace();
    }
}

private File createImageFile(String directory) {
    // External sdcard location
    File mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(
            Environment.DIRECTORY_DCIM), directory);

    // Create a media file name
    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
    String imageFileName = "IMG_" + timeStamp;

    File imageFile = null;
    try {
        imageFile = File.createTempFile(imageFileName, ".jpg", mediaStorageDir);
        Log.d(TAG, imageFile.getPath());
        Bus.post(new ChangePictureEvent(imageFile));
    } catch (IOException e) {
        Log.d(TAG, "Oops! Failed create " + imageFileName + " file");
    }
    return imageFile;
}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == Activity.RESULT_OK) {
        Bitmap photo = (Bitmap) data.getExtras().get("data");
        savePicture(photo);
    }
}

编辑ProfileFragment.java

@Subscribe
public void pictureEvent(ChangePictureEvent event) {
    File file = event.getFilePath();
    String extension = file.getName().substring(file.getName().lastIndexOf(".") + 1);
    RequestBody reqFile = RequestBody.create(MediaType.parse("image/"+extension), file);
    MultipartBody.Part body = MultipartBody.Part.createFormData("image", file.getName(), reqFile);
    ProfileService services = ServiceGenerator.createBaseService(context, ProfileService.class);
    Call<Response<String>> call = services.changePictures(body);

    call.enqueue(new Callback<Response<String>>() {
        @Override
        public void onResponse(Call<Response<String>> call, retrofit2.Response<Response<String>> response) {
            Response<String> data = response.body();
            Log.e("message", data.getData());
        }

        @Override
        public void onFailure(Call<Response<String>> call, Throwable t) {
            Log.e(TAG+".error", t.toString());
        }
    });
}

我使用的网络库是改造2 . 寻求帮助来解决这个问题 .

java android