【添加】删除无用的注释代码

jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java

@@ -183,64 +183,6 @@ public class CommonController {
 
     }
 
-//	/**
-//	 * 下载文件
-//	 * 请求地址：http://localhost:8080/common/download/{user/20190119/e1fe9925bc315c60addea1b98eb1cb1349547719_1547866868179.jpg}
-//	 *
-//	 * @param request
-//	 * @param response
-//	 * @throws Exception
-//	 */
-//	@GetMapping(value = "/download/**")
-//	public void download(HttpServletRequest request, HttpServletResponse response) throws Exception {
-//		// ISO-8859-1 ==> UTF-8 进行编码转换
-//		String filePath = extractPathFromPattern(request);
-//		// 其余处理略
-//		InputStream inputStream = null;
-//		OutputStream outputStream = null;
-//		try {
-//			filePath = filePath.replace("..", "");
-//			if (filePath.endsWith(",")) {
-//				filePath = filePath.substring(0, filePath.length() - 1);
-//			}
-//			String localPath = uploadpath;
-//			String downloadFilePath = localPath + File.separator + filePath;
-//			File file = new File(downloadFilePath);
-//	         if (file.exists()) {
-//	         	response.setContentType("application/force-download");// 设置强制下载不打开            
-//	 			response.addHeader("Content-Disposition", "attachment;fileName=" + new String(file.getName().getBytes("UTF-8"),"iso-8859-1"));
-//	 			inputStream = new BufferedInputStream(new FileInputStream(file));
-//	 			outputStream = response.getOutputStream();
-//	 			byte[] buf = new byte[1024];
-//	 			int len;
-//	 			while ((len = inputStream.read(buf)) > 0) {
-//	 				outputStream.write(buf, 0, len);
-//	 			}
-//	 			response.flushBuffer();
-//	         }
-//
-//		} catch (Exception e) {
-//			log.info("文件下载失败" + e.getMessage());
-//			// e.printStackTrace();
-//		} finally {
-//			if (inputStream != null) {
-//				try {
-//					inputStream.close();
-//				} catch (IOException e) {
-//					e.printStackTrace();
-//				}
-//			}
-//			if (outputStream != null) {
-//				try {
-//					outputStream.close();
-//				} catch (IOException e) {
-//					e.printStackTrace();
-//				}
-//			}
-//		}
-//
-//	}
-
     /**
      * @功能：pdf预览Iframe
      * @param modelAndView