init

2025-09-05 17:16:26 +09:00
commit c54ef1903f
4947 changed files with 817291 additions and 0 deletions
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+package com.eactive.eai.common.util;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.ConnectException;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.charset.Charset;
+import java.util.Map;
+
+import org.apache.log4j.Logger;
+
+public class HttpUtil {
+	
+	protected static final Logger logger = Logger.getLogger(HttpUtil.class);
+	
+	public static String httpCall(String urlStr, String httpMethod) throws Exception {
+		return httpCall(urlStr, httpMethod, Charset.defaultCharset().toString());
+	}
+
+	public static String httpCall(String urlStr, String httpMethod, String encoding) throws Exception {
+		
+		logger.debug("httpCall (" +httpMethod+ ") : " + urlStr);
+
+		StringBuilder result = new StringBuilder();
+
+		try {
+			HttpURLConnection conn = (HttpURLConnection) new URL(urlStr).openConnection();
+			conn.setRequestMethod(httpMethod);
+			BufferedReader rd = null;
+
+			if (conn.getResponseCode() >= 200 && conn.getResponseCode() <= 300) {
+				InputStreamReader inputStreamReader = new InputStreamReader(conn.getInputStream(), encoding);
+				rd = new BufferedReader(inputStreamReader);
+			} else {
+				logger.error(urlStr + " / ResponseCode : " + conn.getResponseCode());
+				return null;
+			}
+
+			String line;
+
+			while ((line = rd.readLine()) != null) {
+				result.append(line);
+			}
+
+			rd.close();
+			conn.disconnect();
+		} catch (ConnectException e) {
+			logger.error(urlStr + e.getMessage());
+			return null;
+		}
+
+		return result.toString();
+	}
+	
+	public static String httpCall(String urlStr, String httpMethod, String encoding, Map<String, String> paramMap) throws Exception {
+		
+		if(paramMap.size() < 0) {
+			return httpCall(urlStr, httpMethod, encoding);
+		}
+		
+		StringBuilder sb = new StringBuilder();
+		sb.append(urlStr);
+		sb.append("?");
+		
+		paramMap.forEach((k, v) -> {
+			sb.append(k);
+			sb.append("=");
+			sb.append(v);
+			sb.append("&");
+		});
+		
+		return httpCall(sb.toString(), httpMethod, encoding);
+	}
+
+}
@@ -0,0 +1,76 @@
+package com.eactive.eai.common.util;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+
+public class JdbcTest {
+	
+//	String driver        = "org.mariadb.jdbc.Driver";
+//	String driver        = "com.mysql.jdbc.Driver";
+	String driver		 = "com.ibm.db2.jcc.DB2Driver"; //db2
+//  String url           = "jdbc:mariadb://localhost:4406/eai?useUnicode=true&characterEncoding=euckr";
+    String url			 = "jdbc:db2://localhost:50000/DSEADT";
+    String uId           = "db2admin";
+    String uPwd          = "e1001";
+    
+    Connection               con;
+    PreparedStatement        pstmt;
+    ResultSet                rs;
+    
+    public JdbcTest() {
+         try {
+            Class.forName(driver);
+            con = DriverManager.getConnection(url, uId, uPwd);
+            System.out.println(con);
+            if( con != null ){ System.out.println("데이터 베이스 접속 성공"); }
+            
+        } catch (ClassNotFoundException e) { 
+        	//e.printStackTrace();
+        	System.out.println("드라이버 로드 실패");    
+        } 
+        catch (SQLException e) { 
+        	//e.printStackTrace();
+        	System.out.println(e);
+        	System.out.println("데이터 베이스 접속 실패"); 
+        }
+    }
+    
+    
+    public void insert(String id, String name){
+        String sql    = "insert into test values(?, ?)";
+        try {
+            pstmt                = con.prepareStatement(sql);
+            pstmt.setString(1, id);
+            pstmt.setString(2, name);
+            pstmt.executeQuery();
+            
+        } catch (SQLException e) { 
+        	//e.printStackTrace();
+        	System.out.println("쿼리 수행 실패"); 
+        }
+    }
+    
+    public void select(){
+        String sql    = "select * from test";
+        try {
+            pstmt                = con.prepareStatement(sql);
+            rs                   = pstmt.executeQuery();
+            while(rs.next()){
+                System.out.println("id    : " + rs.getString("id"));
+                System.out.println("name     : " + rs.getString("name"));
+            }
+        } catch (SQLException e) { System.out.println("쿼리 수행 실패"); }
+        finally {
+        try { if(rs!=null) rs.close();} catch(Exception e) {}
+        try { if(con!=null) con.close();} catch(Exception e) {}
+    	}   
+    }
+    
+    public static void main(String[] args){
+    	JdbcTest dbm    = new JdbcTest();
+    }
+}
@@ -0,0 +1,81 @@
+package com.eactive.eai.common.util;
+
+
+
+/** 
+ * 1. 기능 : Date, Time 관련 Utility Method 정의
+ * 2. 처리 개요 : 
+ *
+ * 3. 주의사항 
+ *
+ * @author  : 
+ * @version : v 1.0.0
+ * @see : 
+ * @since   :
+ */
+public final class NullControl {
+
+    
+    /**
+     * Private 생성자
+     * Instance를 생성하지 못함
+     */
+    private NullControl()
+    {
+    	
+    }
+	
+	/**
+	* 1. 기능 : Null값을 공백으로 변경
+	* 2. 처리 개요 : 
+	*    - ""나 Null를 입력받아 SPACE로 변환한다.
+	* 3. 주의사항
+	* 
+	* @param    "", Null
+	* @return String
+	* @exception 
+	**/ 
+    public static String addSpace(String val)
+    {
+        if(val == null || val.equals("")){
+            val = " ";    
+        }
+                
+        return val;
+    } 
+
+	/**
+	* 1. 기능 : 입력값을 트림하여 화이트스페이스를 없앤다.
+	* 2. 처리 개요 : 
+	*    - 입력받은 값을 트림하여 리턴한다. 
+	* 3. 주의사항
+	* 
+	* @param    "", Null
+	* @return String
+	* @exception 
+	**/
+    
+    public static String trimSpace(String val)
+    {
+        if(val == null || val.equals("")){
+            val = "";      // ""나 Null을 체크하여 트림하여 에러가 발생하지 않도록 한다..                               
+        }else{
+            val = val.trim();    
+        }
+        
+        return val;        
+    }
+    public static String trimSpace2(String val)
+    {
+        if(val == null || val.equals("")){
+            return "";      // ""나 Null을 체크하여 트림하여 에러가 발생하지 않도록 한다..                               
+        }
+        if (val.trim().length() > 0){
+        	return val;
+        }
+        else{
+            return val.trim();    
+        }
+    }    
+    
+}
@@ -0,0 +1,89 @@
+package com.eactive.eai.common.util;
+
+import org.apache.commons.lang3.StringUtils;
+
+/** 
+* 1. 기능 : EAI서버 Rule 정보를 DB로 부터 로딩해 메모리에 관리하는 Manager 클래스
+* 2. 처리 개요 : DB Rule 정보에 저장된 필드 추출 Rule 정보를 메모리에 로딩 관리한다.
+* 3. 주의사항 
+*
+* @author  : 
+* @version : v 1.0.0
+* @see : 관련 기능을 참조
+* @since   : 
+*  : 
+*/
+public class SystemUtil 
+{ 
+
+    public static final String EAI_SYSTEMMODE = "eai.systemmode";
+    private static final String EAI_PRODUCT           = "P";
+    private static final String EAI_STAGING			  = "T";
+    private static final String EAI_DEVELOP           = "D";
+    
+    //시스템 운영환경 구분코드
+    private static final String SYSOPEREVIRNDSTCD_PRODUCT = "P";
+    private static final String SYSOPEREVIRNDSTCD_STAGING = "T";
+    private static final String SYSOPEREVIRNDSTCD_DEVELOP = "D";
+    
+    
+
+    public static boolean isProdServer() {
+    	String systemMode = System.getProperty(EAI_SYSTEMMODE);
+
+    	if (EAI_PRODUCT.equals(systemMode)){
+    		return true;
+    	}else{
+    		return false;
+    	}
+    }
+    public static boolean isDevServer() {
+    	String systemMode = System.getProperty(EAI_SYSTEMMODE);
+
+    	if (EAI_DEVELOP.equals(systemMode)|| "".equals(systemMode)){
+    		return true;
+    	}else{
+    		return false;
+    	}
+    }    
+    
+    public static boolean isStagingServer() {
+    	String systemMode = System.getProperty(EAI_SYSTEMMODE);
+
+    	if (EAI_STAGING.equals(systemMode)){
+    		return true;
+    	}else{
+    		return false;
+    	}
+    }
+    public static String getSysOperEvirnDstcd(){
+    	if (isProdServer()){
+    		return SYSOPEREVIRNDSTCD_PRODUCT;
+    	} else if (isStagingServer()){
+    		return SYSOPEREVIRNDSTCD_STAGING; 
+    	} else if (isDevServer()){
+    		return SYSOPEREVIRNDSTCD_DEVELOP;
+    	}
+    	return "";
+    }
+    
+    public static String getSystemModeTitle(){
+    	String systemModeTitle = System.getProperty("systemModeTitle", "");
+    	if(StringUtils.isBlank(systemModeTitle)){
+	    	if (SystemUtil.isDevServer()){
+	    		systemModeTitle = "개발";
+	    	}else if(SystemUtil.isStagingServer()){
+	    		systemModeTitle = "스테이징";
+//	    		systemModeTitle = "테스트";	
+	    	}else if(SystemUtil.isProdServer()){
+	    		systemModeTitle = "운영";	
+	    	}
+    	}
+    	if(StringUtils.isNotBlank(systemModeTitle)){
+    		systemModeTitle = "["+systemModeTitle+"] ";
+    	}
+    	return systemModeTitle;
+    }
+
+}
+
@@ -0,0 +1,89 @@
+package com.eactive.eai.common.util;
+
+/**
+ */
+public class XmlUtil {
+
+    private static final String CDATA_START  = "<![CDATA[";
+    private static final String CDATA_END    = "]]>";
+    private static final String CDATA_PSEUDO_END = "]]&gt;";
+    private static final String CDATA_EMBEDED_END = CDATA_END + CDATA_PSEUDO_END + CDATA_START;
+    private static final int CDATA_END_LEN = CDATA_END.length();
+
+    /**
+     * This method takes a string which may contain HTML tags (ie,
+     * &lt;b&gt;, &lt;table&gt;, etc) and replaces any
+     * '<',  '>' , '&' or '"'
+     * characters with respective predefined entity references.
+     *
+     * @param input The text to be converted.
+     * @return The input string with the special characters replaced.
+     * */
+    static public String escapeTags(final String input) {
+        // Check if the string is null, zero length or devoid of special characters
+        // if so, return what was sent in.
+
+        if(input == null
+            || input.length() == 0
+            || (input.indexOf('"') == -1 &&
+            input.indexOf('&') == -1 &&
+            input.indexOf('<') == -1 &&
+            input.indexOf('>') == -1)) {
+            return input;
+        }
+
+        StringBuffer buf = new StringBuffer(input.length() + 6);
+        char ch;
+
+        int len = input.length();
+        for(int i=0; i < len; i++) {
+            ch = input.charAt(i);
+            if (ch > '>') {
+                buf.append(ch);
+            } else if(ch == '<') {
+                buf.append("&lt;");
+            } else if(ch == '>') {
+                buf.append("&gt;");
+            } else if(ch == '&') {
+                buf.append("&amp;");
+            } else if(ch == '"') {
+                buf.append("&quot;");
+            } else {
+                buf.append(ch);
+            }
+        }
+        return buf.toString();
+    }
+
+    /**
+     * Ensures that embeded CDEnd strings (]]>) are handled properly
+     * within message, NDC and throwable tag text.
+     *
+     * @param buf StringBuffer holding the XML data to this point.  The
+     * initial CDStart (<![CDATA[) and final CDEnd (]]>) of the CDATA
+     * section are the responsibility of the calling method.
+     * @param str The String that is inserted into an existing CDATA Section within buf.
+     * */
+    static public void appendEscapingCDATA(final StringBuffer buf,
+                                           final String str) {
+        if (str != null) {
+            int end = str.indexOf(CDATA_END);
+            if (end < 0) {
+                buf.append(str);
+            } else {
+                int start = 0;
+                while (end > -1) {
+                    buf.append(str.substring(start, end));
+                    buf.append(CDATA_EMBEDED_END);
+                    start = end + CDATA_END_LEN;
+                    if (start < str.length()) {
+                        end = str.indexOf(CDATA_END, start);
+                    } else {
+                        return;
+                    }
+                }
+                buf.append(str.substring(start));
+            }
+        }
+    }
+}