LoggerPropertiesUtilities.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2025 Link.it srl (https://link.it). 
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

package org.openspcoop2.utils.service.logger;

import java.io.FileInputStream;
import java.io.IOException;
import java.util.Enumeration;
import java.util.Properties;

import org.openspcoop2.utils.Costanti;
import org.openspcoop2.utils.UtilsException;
import org.openspcoop2.utils.properties.CollectionProperties;
import org.openspcoop2.utils.properties.PropertiesUtilities;
import org.slf4j.Logger;

/**
 * LoggerPropertiesUtilities
 * 
 * @author Andrea Poli (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public class LoggerPropertiesUtilities {

    public static Properties getLogConfig(Logger log,
            String nomeFileProperties,String propertyName, String localFileName,
            String rootDirectory,Properties objectProperties) throws IOException, UtilsException{

        // Originale
        java.util.Properties loggerProperties = new java.util.Properties();
        java.io.File loggerFile = null;
        if(rootDirectory!=null)
            loggerFile = new java.io.File(rootDirectory+nomeFileProperties);
        else
            loggerFile = new java.io.File(nomeFileProperties);
        if(loggerFile .exists() == false ){
            loggerProperties.load(LoggerPropertiesUtilities.class.getResourceAsStream("/"+nomeFileProperties));
        }else{
            FileInputStream fin = null;
            try{
                fin = new java.io.FileInputStream(loggerFile);
                loggerProperties.load(fin);
            }finally{
                try{
                    if(fin!=null){
                        fin.close();
                    }
                }catch(Exception eClose){
                    // close
                }
            }
        }

        // File Local Implementation
        CollectionProperties loggerPropertiesRidefinito =  
                PropertiesUtilities.searchLocalImplementation(Costanti.OPENSPCOOP2_LOCAL_HOME,log, propertyName, localFileName,  rootDirectory);
        if(loggerPropertiesRidefinito!=null && loggerPropertiesRidefinito.size()>0){
            Enumeration<?> ridefinito = loggerPropertiesRidefinito.keys();
            while (ridefinito.hasMoreElements()) {
                String key = (String) ridefinito.nextElement();
                String value = (String) loggerPropertiesRidefinito.get(key);
                if(loggerProperties.containsKey(key)){
                    //Object o = 
                    loggerProperties.remove(key);
                }
                loggerProperties.put(key, value);
                //System.out.println("CHECK NUOVO VALORE: "+loggerProperties.get(key));
            }
        }

        // File Object Implementation
        if(objectProperties!=null && objectProperties.size()>0){
            Enumeration<?> ridefinito = objectProperties.keys();
            while (ridefinito.hasMoreElements()) {
                String key = (String) ridefinito.nextElement();
                String value = (String) objectProperties.get(key);
                if(loggerProperties.containsKey(key)){
                    //Object o = 
                    loggerProperties.remove(key);
                }
                loggerProperties.put(key, value);
                //System.out.println("CHECK NUOVO VALORE: "+loggerProperties.get(key));
            }
        }
        
        return loggerProperties;
    }
    
}