From 3255066de97dc0ca7086b91c214e7ae94c0af859 Mon Sep 17 00:00:00 2001
From: Administrator <admin>
Date: Thu, 28 Apr 2022 11:10:01 +0800
Subject: [PATCH] 保安员批量导入修改
---
src/main/java/org/springblade/modules/FTP/Monitor.java | 75 +++++++++++++++++++++++++++++++++++++
1 files changed, 75 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 52c6e41..ce3a755 100644
--- a/src/main/java/org/springblade/modules/FTP/Monitor.java
+++ b/src/main/java/org/springblade/modules/FTP/Monitor.java
@@ -10,6 +10,7 @@
import java.io.IOException;
import java.io.InputStream;
+import java.util.List;
import static org.springblade.common.config.FtpConfig.*;
@@ -107,6 +108,80 @@
}
/**
+ * 读取文件（对象）
+ * @param uuid 随机数
+ * @return
+ */
+ public static Result getFtpDataByUuidList(String uuid) {
+ //创建 ftp 对象
+ FTPClient ftp = new FTPClient();
+ boolean flag = false;
+ try {
+ //连接
+ ftp.connect(ftpHost, ftpPort);
+ // 登陆
+ ftp.login(ftpUserName, ftpPassword);
+ // 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
+ ftp.changeWorkingDirectory(ftpPath);
+ FTPFile[] files = ftp.listFiles();
+ if (files.length==0){
+ return new Result(400,null,"未读取到文件",null);
+ } else {
+ for (FTPFile file : files){
+ String fileName = file.getName();
+ InputStream is = ftp.retrieveFileStream(new String(fileName.getBytes("GBK"), FTP.DEFAULT_CONTROL_ENCODING));
+ String substring1 = fileName.substring(0, 2);
+ if (substring1.equals("nl")){
+ //把文件下载到本地
+ FtpUtil.downloadFtpFile(ftpHost, ftpUserName, ftpPassword, ftpPort, ftpPath, localPath, fileName);
+ // 解析数据
+ String s = OutJson.TestJson(fileName);
+ //数据处理
+ Result result = DataHandler.handlerList(s,uuid);
+ //删除本地文件
+ MysqlCenlint.deletess(fileName);
+ //删除 ftp 文件
+ FtpUtil.deleteFile(ftpHost, ftpPort, ftpUserName, ftpPassword, ftpPath, fileName);
+ if (result.getCode()==200) {
+ //返回
+ return new Result(200,"成功响应数据",result.getData());
+ }
+ is.close();
+ ftp.completePendingCommand();
+ }
+ }
+ 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);
+ }
+
+ /**
* 读取内外推送的文件,每30秒读取一次
* @return
*/
--
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