private String uploadImg(UploadFile uploadFile) {
String outputPath = "";
try {
Calendar calendar = Calendar.getInstance();
outputPath =
ServerConfig.get("file_save_path")
+ File.separator
+ calendar.get(Calendar.YEAR)
+ File.separator
+ calendar.get(Calendar.MONTH)
+ File.separator
+ calendar.get(Calendar.DAY_OF_MONTH)
+ File.separator
+ calendar.get(Calendar.HOUR_OF_DAY)
+ File.separator;
File file = new File(ServerConfig.get("real_root_path") + outputPath);
file.mkdirs();
log.info(file.toString());
} catch (Exception e) {
log.error("can't create output path");
throw new ServiceException("file.upload.failed");
}
if (uploadFile.validate()) {
String filePath = "";
String fileName = uploadFile.getFileName() + "_" + System.currentTimeMillis();
try {
uploadFile.upload(ServerConfig.get("real_root_path") + outputPath, fileName);
} catch (IOException e) {
log.error("UploadFile upload excute error");
throw new ServiceException("file.upload.failed");
}
filePath = outputPath + fileName;
return filePath;
} else {
log.error("uploadFile validate failed");
throw new ServiceException("file.upload.failed");
}
}
private void storeImg(String url) {
// 计算文件名前缀
String fileNamePrefix =
url.substring(0, url.length() - 3)
.replaceAll("http://", "")
.replaceAll("\\.", "")
.replaceAll("/", "");
// 计算上传路径
String outputPath = "";
try {
Calendar calendar = Calendar.getInstance();
outputPath =
ServerConfig.get("file_save_path")
+ File.separator
+ calendar.get(Calendar.YEAR)
+ File.separator
+ calendar.get(Calendar.MONTH)
+ File.separator
+ calendar.get(Calendar.DAY_OF_MONTH)
+ File.separator
+ calendar.get(Calendar.HOUR_OF_DAY)
+ File.separator;
File file = new File(ServerConfig.get("real_root_path") + outputPath);
file.mkdirs();
log.info(file.toString());
} catch (Exception e) {
log.error("can't create output path");
return;
}
try {
String filePath = ServerConfig.get("real_root_path") + outputPath + fileNamePrefix;
BufferedImage originalImage = ImageIO.read(new URL(url));
// set image file storage path
// TODO
ImageIO.write(originalImage, "jpg", new File(filePath + ".jpg"));
// start to scale the image
ImageResizer imageResizer = new ImageResizer();
imageResizer.setWidth(110);
imageResizer.setHeight((int) (110 * originalImage.getHeight() / originalImage.getWidth()));
imageResizer.setOriginalImage(originalImage);
imageResizer.execute();
BufferedImage resizedImage = imageResizer.getResizedImage();
ImageIO.write(resizedImage, "jpg", new File(filePath + "0.jpg"));
// imageResizer = new ImageResizer();
imageResizer.setWidth(210);
imageResizer.setHeight((int) (210 * originalImage.getHeight() / originalImage.getWidth()));
imageResizer.setOriginalImage(originalImage);
imageResizer.execute();
resizedImage = imageResizer.getResizedImage();
ImageIO.write(resizedImage, "jpg", new File(filePath + "1.jpg"));
// key step
AppboxImg appboxImg = new AppboxImg();
appboxImg.setImgUrl(url);
appboxImg.setOriginPath(outputPath + fileNamePrefix + ".jpg");
appboxImg.setTinyPath(outputPath + fileNamePrefix + "0.jpg");
appboxImg.setMiddlePath(outputPath + fileNamePrefix + "1.jpg");
appboxImgDao.save(appboxImg);
} catch (IOException e) {
log.error("fetch image file failed");
return;
}
return;
}