From 120a938d4cb26ca5ee39452cde96b2d0027cab49 Mon Sep 17 00:00:00 2001
From: Administrator <admin>
Date: Tue, 17 May 2022 08:50:07 +0800
Subject: [PATCH] 新增定时任务读取文件
---
src/main/java/org/springblade/modules/FTP/Monitor.java | 95 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 95 insertions(+), 0 deletions(-)
diff --git a/src/main/java/org/springblade/modules/FTP/Monitor.java b/src/main/java/org/springblade/modules/FTP/Monitor.java
index de4764e..c80b99b 100644
--- a/src/main/java/org/springblade/modules/FTP/Monitor.java
+++ b/src/main/java/org/springblade/modules/FTP/Monitor.java
@@ -26,6 +26,101 @@
/**
* 读取文件（用户对象）单用户新增
+ * @return
+ */
+ @Scheduled(cron = "*/5 * * * * ?")
+ public static Result readFile() {
+ String uuid = "123-456";
+ //创建 ftp 对象
+ FTPClient ftp = new FTPClient();
+ boolean flag = false;
+ try {
+ //连接
+ ftp.connect(ftpHost, ftpPort);
+
+ // 登陆
+ ftp.login(ftpUserNameIn, ftpPasswordIn);
+ // 检验登陆操作的返回码是否正确
+ if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
+ ftp.disconnect();
+ return new Result(400,null,"ftp 连接失败",null);
+ }
+
+ ftp.enterLocalActiveMode();
+
+ // 设置文件类型为二进制，与ASCII有区别
+ ftp.setFileType(FTP.BINARY_FILE_TYPE);
+
+ // 设置编码格式
+ ftp.setControlEncoding("GBK");
+ // 检验文件是否存在
+ boolean ftpFile = ftp.changeWorkingDirectory(ftpPath);
+ System.out.println("检验文件是否存在 = " + ftpFile);
+ FTPFile[] files = ftp.listFiles();
+ System.out.println("files = " + files);
+ System.out.println("开始读取内网回传消息");
+ if (files.length==0){
+ System.out.println("未读取到文件");
+ return new Result(400,null,"未读取到文件",null);
+ } else {
+ System.out.println("-----有读取到文件--------");
+ for (FTPFile file : files){
+ String fileName = file.getName();
+ System.out.println("fileName = " + fileName);
+ InputStream is = ftp.retrieveFileStream(new String(fileName.getBytes("GBK"), FTP.DEFAULT_CONTROL_ENCODING));
+ String substring1 = fileName.substring(0, 1);
+ System.out.println("substring1 = " + substring1);
+ if (substring1.equals("n")){
+ System.out.println("-------接收到内网回传的文件： " + substring1);
+ //把文件下载到本地
+ FtpUtil.downloadFtpFile(ftpHost, ftpUserNameIn, ftpPasswordIn, ftpPort, ftpPath, localPath, fileName);
+ // 解析数据
+ String s = OutJson.TestJson(fileName);
+ //数据处理
+ Result result = DataHandler.handler(s,uuid);
+ //删除本地文件
+ MysqlCenlint.deletess(fileName);
+ FtpUtil.deleteFile(ftpHost, ftpPort, ftpUserNameIn, ftpPasswordIn, ftpPath, fileName);
+ is.close();
+ ftp.completePendingCommand();
+ if (result.getCode()==200) {
+ //返回
+ return new Result(200,null,"新增成功",null);
+ }
+ if (result.getCode()==201) {
+ //返回
+ return new Result(201,null,"修改成功",null);
+ }
+ if (result.getCode()==202) {
+ //返回
+ return new Result(202,null,result.getMsg(),null);
+ }
+ if (result.getCode()==203) {
+ //返回
+ return new Result(203,null,result.getMsg(),null);
+ }
+ }
+ }
+ System.out.println("未读取到对应的文件");
+ return new Result(400,null,"未读取到对应的文件",null);
+ }
+ } catch (Exception e) {
+ System.out.println("ftp连接失败");
+ e.printStackTrace();
+ } finally {
+ if (ftp != null) {
+ try {
+ ftp.disconnect();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+ return new Result(400,null,"失败",null);
+ }
+
+ /**
+ * 读取文件（用户对象）单用户新增
* @param uuid 随机数
* @return
*/
--
Gitblit v1.9.3