彩色

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    private class Task implements Runnable {
        @Override
        public void run() {
            while (!Thread.currentThread().isInterrupted()) {
                try {
                    PictureCompressDTO picture = compressQueue.pollTask();
                    if (picture != null) {
                        log.info("获取到压缩任务, 当前队列长度 {}", compressQueue.getSize());
                        CompletableFuture<SyncCompressTaskDTO> resultFuture = picture.getResultFuture();
                        String tmpPath = picture.getTmpPath();
                        byte[] bytes = FileUtil.readBytes(tmpPath);
                        // 上传到 minio
                        //String location = minioBaseService.upload(BUCKET_BAMBOO, picture.getFileName(), bytes, picture.getContentType());

                        String location = minioBaseService.upload(BUCKET_BAMBOO, picture.getFileName(), tmpPath, picture.getContentType());

                        byte[] compressedImage = ImageUtil.compressForScale(bytes, picture.getDesFileSize());
                        SyncCompressTaskDTO dto = new SyncCompressTaskDTO();
                        dto.setCompressedData(compressedImage);
                        dto.setOriginalFileMinioLocation(location);
                        // 处理完成后将结果传回
                        resultFuture.complete(dto);
                    }
                } catch (InterruptedException e) {
                    // 处理中断信号
                    Thread.currentThread().interrupt();
                    log.error("Task interrupted", e);
                } catch (Exception e) {
                    log.error("Error during picture compression", e);
                }
            }
        }
    }