From 9d12d9ca1499c20137646736918a44a781934d79 Mon Sep 17 00:00:00 2001
From: leebj <leebj91@xit.co.kr>
Date: Mon, 8 Jul 2024 11:30:33 +0900
Subject: [PATCH] =?UTF-8?q?=EC=BA=90=EB=A6=AD=ED=84=B0=EC=85=8B=20=20?=
 =?UTF-8?q?=ED=99=95=EC=9D=B8=20=EB=A9=94=EC=86=8C=EB=93=9C=20=EC=B6=94?=
 =?UTF-8?q?=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pom.xml                                       |  7 +++
 .../xit/fims/base/web/AdminController.java    |  6 +-
 src/main/java/cokr/xit/fims/cmmn/Hangul.java  | 55 +++++++++++++++++++
 3 files changed, 66 insertions(+), 2 deletions(-)

diff --git a/pom.xml b/pom.xml
index 80772f2b..0666096c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,6 +94,13 @@
 			<scope>runtime</scope>
 		</dependency>
 		
+		<!-- 유니코드, 캐릭터셋 탐지 -->
+		<dependency>
+		    <groupId>com.ibm.icu</groupId>
+		    <artifactId>icu4j</artifactId>
+		    <version>75.1</version>
+		</dependency>
+
 		<!-- 자망연계 -->
 		<dependency>
 			<groupId>cokr.xit.interfaces</groupId>
diff --git a/src/main/java/cokr/xit/fims/base/web/AdminController.java b/src/main/java/cokr/xit/fims/base/web/AdminController.java
index a62a3759..fec91880 100644
--- a/src/main/java/cokr/xit/fims/base/web/AdminController.java
+++ b/src/main/java/cokr/xit/fims/base/web/AdminController.java
@@ -27,6 +27,7 @@ import cokr.xit.fims.base.Backup;
 import cokr.xit.fims.base.service.bean.AdminBean;
 import cokr.xit.fims.cmmn.DirectoryStructureToJson;
 import cokr.xit.fims.cmmn.DirectoryStructureToJson.Node;
+import cokr.xit.fims.cmmn.Hangul;
 import cokr.xit.fims.crdn.service.ImportService;
 import cokr.xit.foundation.data.DataObject;
 import cokr.xit.interfaces.smg.service.SmgService;
@@ -181,8 +182,9 @@ public class AdminController extends ApplicationController {
 
 		int inputData = 0;
 		try {
-
-			BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(path),Charset.forName("EUC-KR")));
+			Hangul hangul = new Hangul(3);
+			String detect = hangul.detect(path);
+			BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(path),Charset.forName(detect)));
 
 			while ((inputData = br.read()) != -1) {
 				sb.append((char)inputData) ;
diff --git a/src/main/java/cokr/xit/fims/cmmn/Hangul.java b/src/main/java/cokr/xit/fims/cmmn/Hangul.java
index 7756bf4b..2183782c 100644
--- a/src/main/java/cokr/xit/fims/cmmn/Hangul.java
+++ b/src/main/java/cokr/xit/fims/cmmn/Hangul.java
@@ -1,5 +1,14 @@
 package cokr.xit.fims.cmmn;
 
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+
+import org.apache.commons.io.IOUtils;
+
+import com.ibm.icu.text.CharsetDetector;
+import com.ibm.icu.text.CharsetMatch;
+
 public class Hangul {
 
 	public Hangul(int hangulIsNByte){
@@ -159,4 +168,50 @@ public class Hangul {
 
 	    return str.substring(beginIndex);
 	}
+
+	/**
+	 * 텍스트 인코딩 확인
+	 *
+	 * @param path
+	 * @return 캐릭터셋
+	 */
+	public String encodingDetect(String path) throws IOException {
+		File f = new File(path);
+
+		return encodingDetect(f);
+	}
+
+	public String encodingDetect(File f) throws IOException {
+		CharsetDetector detector;
+	    CharsetMatch match;
+
+	    FileInputStream fis = null;
+	    try {
+	    	String result = "";
+
+		    fis = new FileInputStream(f);
+
+		    byte[] byteData = new byte[(int) f.length()];
+
+		    fis.read(byteData);
+			fis.close();
+		    detector = new CharsetDetector();
+
+		    detector.setText(byteData);
+		    match = detector.detect();
+
+		    System.out.println("encoding is \"" + match.getName() + "\"");
+
+		    if(match.getName().equals("UTF-8") || match.getName().equals("EUC-KR")) {
+		    	result = match.getName();
+		    } else {
+		    	result = "EUC-KR";
+		    }
+
+		    return result;
+	    }
+	    finally {
+	    	IOUtils.closeQuietly(fis);
+	    }
+	}
 }