From 49c5471cc12d7ec57db3cad6964b7e4f61d472f2 Mon Sep 17 00:00:00 2001
From: Administrator <admin>
Date: Fri, 06 May 2022 09:31:26 +0800
Subject: [PATCH] 枪支,考试成绩,保安员证编号生成,单位信息基本信息,许可证信息,主要管理人,出资人信息,社保记录信息新增导入敏感数据处理

---
 src/main/java/org/springblade/modules/FTP/Monitor.java |   77 ++++++++++++++++++++++++++++++++++++++
 1 files changed, 77 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 866a150..e98962c 100644
--- a/src/main/java/org/springblade/modules/FTP/Monitor.java
+++ b/src/main/java/org/springblade/modules/FTP/Monitor.java
@@ -10,6 +10,8 @@
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.UnsupportedEncodingException;
+import java.net.SocketException;
 import java.util.List;
 
 import static org.springblade.common.config.FtpConfig.*;
@@ -348,4 +350,79 @@
 		}
 		return false;
 	}
+
+	/**
+	 * 获取保安证编号位数
+	 * @param uuid 随机数
+	 * @return
+	 */
+	public static Result getSecurityNumberBit(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("ns")){
+						//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.handlerSecurityNumberBit(s,uuid);
+						//匹配上了删除文件
+						if (result.getCode()==200) {
+							//删除本地文件
+							MysqlCenlint.deletess(fileName);
+							//删除 ftp 文件
+							FtpUtil.deleteFile(ftpHost, ftpPort, ftpUserName, ftpPassword, ftpPath, fileName);
+							//返回
+							return result;
+						}
+						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);
+	}
 }

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