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/*
* _____________________________________________________________________________
*
* INAF - OATS National Institute for Astrophysics - Astronomical Observatory of
* Trieste INAF - IA2 Italian Center for Astronomical Archives
* _____________________________________________________________________________
*
* Copyright (C) 2016 Istituto Nazionale di Astrofisica
*
* 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, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
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package it.inaf.oats.ia2.tapschemamanager.webapp;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import javax.annotation.PostConstruct;
import javax.enterprise.context.ApplicationScoped;
import javax.xml.bind.JAXB;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* @author Sonia Zorba {@literal <zorba at oats.inaf.it>}
*/
@ApplicationScoped
public class WebAppConfigurationBean {
private static final Logger log = LoggerFactory.getLogger(WebAppConfigurationBean.class);
private File credentialsConfigFile;
private String password;
private CredentialsConfiguration cc;
@PostConstruct
public void init() {
try {
Properties prop = new Properties();
try (InputStream in = getClass().getClassLoader().getResourceAsStream("webapp.properties")) {
prop.load(in);
}
credentialsConfigFile = new File(prop.getProperty("credentials_config_path"));
password = prop.getProperty("password");
if (!credentialsConfigFile.exists()) {
log.debug("Configuration file doesn't exist: creating a new one at " + credentialsConfigFile.getAbsolutePath());
credentialsConfigFile.getParentFile().mkdirs();
credentialsConfigFile.createNewFile();
cc = new CredentialsConfiguration();
JAXB.marshal(cc, credentialsConfigFile);
} else {
cc = JAXB.unmarshal(credentialsConfigFile, CredentialsConfiguration.class);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public CredentialsConfiguration getConfig() {
return cc;
}
public void updateConfigurationFile() throws IOException {
try (FileWriter fw = new FileWriter(credentialsConfigFile)) {
JAXB.marshal(cc, fw);
}
}
public String getPassword() {
return password;
}
}