百度AI审核图片报download image error

错误代码如下

public static void main(String[] args) {
        // 图像组合APIurl
        String imgCensorUrl = "https://aip.baidubce.com/api/v1/solution/direct/img_censor";
        String filePath = "C:\\Users\\32249\\Desktop\\a.jpeg";
        try {
            //请求参数
            Map<String, Object> sceneConf = new HashMap<String, Object>();
            Map<String, Object> ocrConf = new HashMap<String, Object>();
            ocrConf.put("recognize_granularity", "big");
            ocrConf.put("language_type", "CHN_ENG");
            ocrConf.put("detect_direction", true);
            ocrConf.put("detect_language", true);
            sceneConf.put("ocr", ocrConf);

            Map<String, Object> input = new HashMap<String, Object>();
            List<Object> scenes = new ArrayList<Object>();
            scenes.add("ocr");
            scenes.add("face");
            scenes.add("public");
            scenes.add("politician");
            scenes.add("antiporn");
            scenes.add("terror");
            scenes.add("webimage");
            scenes.add("disgust");
            scenes.add("watermark");

            byte[] imgData = FileUtil.readFileByBytes(filePath);
            String imgStr = Base64Util.encode(imgData);
            String imageUrl = "https://image.so.com/view?src=360pic_normal&z=1&i=0&cmg=3e114faa2b60621a61e3e688b06f83d0&q=images&correct=images&ancestor=list&cmsid=1d5abda4c2c9e483a28c61858abed218&cmran=0&cmras=0&cn=0&gn=0&kn=12&fsn=87&adstar=0&clw=249#id=ba3fcdd4fc4e0874a02e7fc3fc59c0a1&currsn=0&ps=75&pc=75";
            input.put("imgUrl", imgStr);//与image二者选一
            input.put("scenes", scenes);
            input.put("sceneConf", sceneConf);

            String params = GsonUtils.toJson(input);
            System.out.println("params:"+params);
            /**
             * 线上环境access_token有过期时间， 客户端可自行缓存，过期后重新获取。
             */
            ImgCensor m = new ImgCensor();
            //String accessToken = "#####调用鉴权接口获取的token#####";
    		String accessToken=m.gettoken();
            String result = HttpUtil.post(imgCensorUrl, accessToken,"application/json",  params);
            System.out.println("result:"+result);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

返回结果
result:{“log_id”:15669842523047777,“error_msg”:“download image error”,“error_code”:282804}

纠错：这是什么原因导致的

最终找到了解决办法
原来是我在set值的时候有问题，如果是：
本地图片应该为：input.put(“image”, imgStr);//与imgUrl二者选一
网络图片应该为：input.put(“imgUrl”, imageUrl);//与image二者选一

具体正确代码如下：

public static void main(String[] args) {
        // 图像组合APIurl
        String imgCensorUrl = "https://aip.baidubce.com/api/v1/solution/direct/img_censor";
       // String filePath = "C:\\Users\\32249\\Desktop\\a.jpeg";
          String filePath = "D:\\s.png";
        try {
            //请求参数
            Map<String, Object> sceneConf = new HashMap<String, Object>();
            Map<String, Object> ocrConf = new HashMap<String, Object>();
            ocrConf.put("recognize_granularity", "big");
            ocrConf.put("language_type", "CHN_ENG");
            ocrConf.put("detect_direction", true);
            ocrConf.put("detect_language", true);
            sceneConf.put("ocr", ocrConf);

            Map<String, Object> input = new HashMap<String, Object>();
            List<Object> scenes = new ArrayList<Object>();
            scenes.add("ocr");
            scenes.add("face");
            scenes.add("public");
            scenes.add("politician");
            scenes.add("antiporn");
            scenes.add("terror");
            scenes.add("webimage");
            scenes.add("disgust");
            scenes.add("watermark");

            byte[] imgData = FileUtil.readFileByBytes(filePath);
            String imgStr = Base64Util.encode(imgData);

            String imageUrl = "https://image.so.com/view?src=360pic_normal&z=1&i=0&cmg=3e114faa2b60621a61e3e688b06f83d0&q=images&correct=images&ancestor=list&cmsid=1d5abda4c2c9e483a28c61858abed218&cmran=0&cmras=0&cn=0&gn=0&kn=12&fsn=87&adstar=0&clw=249#id=ba3fcdd4fc4e0874a02e7fc3fc59c0a1&currsn=0&ps=75&pc=75";
            String urlEncodeImageUrl = StringUtil.URLEncode(imageUrl);
            input.put("imgUrl", imageUrl);//与image二者选一
            //input.put("image", imgStr);//与image二者选一
            input.put("scenes", scenes);
            input.put("sceneConf", sceneConf);

            String params = GsonUtils.toJson(input);
           
            System.out.println("params:"+params);
            /**
                                * 线上环境access_token有过期时间， 客户端可自行缓存，过期后重新获取。
             */
            ImgCensor m = new ImgCensor();
            //String accessToken = "#####调用鉴权接口获取的token#####";
    		String accessToken=m.gettoken();
            String result = HttpUtil.post(imgCensorUrl, accessToken,"application/json",  params);
            System.out.println("result:"+result);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }