safedb reflection 에서 직접 호출로 변경

build.gradle

@@ -109,8 +109,7 @@ dependencies {
 
 
     // 광주은행 safedb 용 임시 라이브러리
-    compileOnly(fileTree(dir: "tmp/safedb", include: ["*.jar"]))
+    compileOnly(fileTree(dir: "ext-libs/safedb", include: ["*.jar"]))
-//    implementation(fileTree(dir: "tmp/safedb", include: ["*.jar"]))
 }
 
 test {

ext-libs/safedb/README.md

@@ -0,0 +1,2 @@
+SafeDBSDK_v4.0.19.jar 파일은 빌드결과에 포함되지 않고 compileOnly 로만 사용
+실제 라이브러리는 WAS classpath 로 지정

src/main/java/com/eactive/ext/kjb/safedb/SafeDBWrapper.java

@@ -1,7 +1,18 @@
 package com.eactive.ext.kjb.safedb;
 
+import lombok.Getter;
+import lombok.extern.slf4j.Slf4j;
+import com.initech.safedb.SimpleSafeDB;
+import com.initech.safedb.sdk.exception.SafeDBSDKException;
+
+import java.util.Base64;
+
+@Slf4j
 public class SafeDBWrapper extends SafeDBBroker {
     private static SafeDBWrapper instance;
+
+    private SimpleSafeDB safedb;
+    @Getter
     private boolean isRealSafeDB = false;
 
 
@@ -30,11 +41,23 @@ public class SafeDBWrapper extends SafeDBBroker {
             // "com.initech.safedb.SimpleSafeDB" 클래스 존재 여부 확인
             try {
                 Class.forName("com.initech.safedb.SimpleSafeDB");
+                if (SafeDBWrapper.class.getClassLoader().getResource("SafeDBMap_config.xml") == null) {
+                    isRealSafeDB = false;
+                    return;
+                }
+
+                this.safedb = SimpleSafeDB.getInstance();
+
+                if (safedb.getSafeDBConfigMgr().isLoginCheck()) {
+                    log.debug("[SafeDBWrapper] isLoginCheck : {}", safedb.getSafeDBConfigMgr().isLoginCheck());
+                } else {
+                    log.warn("[SafeDBWrapper] isLoginCheck : {}", safedb.getSafeDBConfigMgr().isLoginCheck());
+                }
+
                 isRealSafeDB = true; // 클래스가 존재하면 true로 설정
-            } catch (ClassNotFoundException e) {
-                isRealSafeDB = false; // 클래스가 존재하지 않으면 false로 설정
             } catch (Exception e) {
-                throw new SafeDBWrapperException(("[SafeDBWrapper] Classloader error: " + e.getMessage()), e);
+                isRealSafeDB = false; // 클래스가 존재하지 않으면 false로 설정
+                log.info("SafeDB 클래스 로딩 실패 - 로컬 환경이거나 설정 오류 / Fake 모드로 동작함", e);
             }
 
             if (isRealSafeDB) {
@@ -51,9 +74,10 @@ public class SafeDBWrapper extends SafeDBBroker {
     public byte[] encrypt(String userId, String table, String column, String data) throws SafeDBWrapperSdkException {
         if (isRealSafeDB) {
             try {
-                return (byte[]) super.methodInvoke("encrypt",
+//                return (byte[]) super.methodInvoke("encrypt",
-                        new Class<?>[]{String.class, String.class, String.class, String.class},
+//                        new Class<?>[]{String.class, String.class, String.class, String.class},
-                        new Object[]{userId, table, column, data});
+//                        new Object[]{userId, table, column, data});
+                return safedb.encrypt(userId, table, column, data);
             } catch (Exception e) {
                 throw new SafeDBWrapperSdkException("[SafeDBWrapper] Encrypt error: " + e.getMessage(), e);
             }
@@ -70,9 +94,11 @@ public class SafeDBWrapper extends SafeDBBroker {
     public byte[] decrypt(String userId, String table, String column, String data) throws SafeDBWrapperSdkException {
         if (isRealSafeDB) {
             try {
-                return (byte[]) super.methodInvoke("decrypt",
+//                return (byte[]) super.methodInvoke("decrypt",
-                        new Class<?>[]{String.class, String.class, String.class, String.class},
+//                        new Class<?>[]{String.class, String.class, String.class, String.class},
-                        new Object[]{userId, table, column, data});
+//                        new Object[]{userId, table, column, data});
+                byte[] dataBytes = Base64.getDecoder().decode(data);
+                return safedb.decrypt(userId, table, column, dataBytes);
             } catch (Exception e) {
                 throw new SafeDBWrapperException("[SafeDBWrapper] Decrypt error: " + e.getMessage(), e);
             }
@@ -84,8 +110,4 @@ public class SafeDBWrapper extends SafeDBBroker {
     public String decryptNotRnno(String data) throws SafeDBWrapperSdkException {
         return new String(this.decrypt("SAFEDB", "SAFEDB.POLICY", "NOT_RNNO", data));
     }
-
-    public boolean isRealSafeDB() {
-        return isRealSafeDB;
-    }
 }

src/test/java/com/eactive/ext/kjb/safedb/test/SafeDbWrapperTest.java

@@ -35,13 +35,13 @@ public class SafeDbWrapperTest {
             String originalData = repeat("A", len); // JDK8 호환 반복 문자열
             try {
                 // 암호화 (Base64 인코딩 결과 가정)
-                String encryptedData = wrapper.encrypt("userId", "tableName", "columnName", originalData);
+                String encryptedData = wrapper.encryptNotRnnoString(originalData);
 
                 // 예상 암호문 길이 계산
                 int expectedLen = getExpectedCipherLength(len, true);
 
                 // 복호화
-                String decryptedData = wrapper.decrypt("userId", "tableName", "columnName", encryptedData);
+                String decryptedData = wrapper.decryptNotRnno(encryptedData);
                 assertEquals(originalData, decryptedData, "Decrypted data does not match original at plain length=" + len);
 
                 // 로그 출력
@@ -69,6 +69,7 @@ public class SafeDbWrapperTest {
     /**
      * 암호문 예상 길이 계산 (AES/SEED/ARIA CBC 기준, PKCS5Padding)
      */
+    @SuppressWarnings("SameParameterValue")
     private int getExpectedCipherLength(int plainLength, boolean base64Encoding) {
         int blockSize = 16;
         int paddedLength = ((plainLength / blockSize) + 1) * blockSize;
@@ -81,6 +82,7 @@ public class SafeDbWrapperTest {
     }
 
     /** JDK8에서 문자열 반복 (String.repeat 대체) */
+    @SuppressWarnings("SameParameterValue")
     private String repeat(String s, int count) {
         StringBuilder sb = new StringBuilder(s.length() * count);
         for (int i = 0; i < count; i++) {