org.panlab.tgw.ConfParser.java Source code

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Here is the source code for org.panlab.tgw.ConfParser.java

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/**
 *  Copyright 2010, Konstantinos Koutsopoulos (k.koutsopoulos@yahoo.gr), Nikos Mouratidis (nmouratid@teemail.gr)
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.panlab.tgw;

import org.panlab.ptm.t1.*;
import org.panlab.ptm.t1.types.*;
import org.panlab.tgw.util.XMLElement;
import org.panlab.tgw.util.XMLUtil;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.URL;
import javax.xml.rpc.ServiceException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.panlab.tgw.restclient.PtmInfoParser;

/**
 *
 * @author kkoutso
 */
class ConfParser extends Thread {
    private static Log log = LogFactory.getLog(ConfParser.class);

    public ConfParser() {
    }

    public void run() {
        while (true) {
            String current_ptm = "";
            try {
                //PtmInfoParser.refreshPTMs();
                FileInputStream fis = new FileInputStream("conf.xml");
                int length = fis.available();
                byte bArray[] = new byte[length];
                fis.read(bArray);
                fis.close();
                String content = new String(bArray);

                Object objs[] = XMLUtil.getElements(content);
                if (objs != null) {
                    for (int i = 0; i < objs.length; i++) {
                        XMLElement element = (XMLElement) (objs[i]);

                        String attributeValue = element.m_attributes.get("cert");

                        //log.info(element.m_name + " "+ attributeValue.replace("\"","") +" "+element.m_value);
                        App.ptm_indexes.put(element.m_name, new URL(element.m_value));
                        App.ptm_certs.put(element.m_name, attributeValue.replace("\"", ""));
                        App.ptm_certs_ind.put(attributeValue.replace("\"", ""), element.m_name);
                        //log.info(element.m_name+"@"+attributeValue.replace("\"",""));
                        current_ptm = element.m_name;
                        T1ServiceLocator l = new T1ServiceLocator();
                        T1SoapBindingStub stub;
                        stub = (T1SoapBindingStub) (l
                                .getT1((URL) (org.panlab.tgw.App.ptm_indexes.get(element.m_name))));
                        ProvisioningResponse ref;
                        try {
                            ref = stub.query("status_check", element.m_name + ".top-0", "<status></status>", null);
                            //log.info(ref.getConfig_data());
                            if (ref.getConfig_data().contains("top-0"))
                                App.ptm_status.put(current_ptm, App.OK);
                        } catch (org.apache.axis.AxisFault ex) {
                            if (App.DEBUG)
                                log.error("======================" + current_ptm + "======================");

                            if (ex.getFaultReason()
                                    .equalsIgnoreCase("java.net.ConnectException: Connection refused"))
                                App.ptm_status.put(current_ptm, App.PTM_OFFLINE);
                            else if (ex.getFaultReason()
                                    .equalsIgnoreCase("java.net.NoRouteToHostException: No route to host"))
                                App.ptm_status.put(current_ptm, App.PTM_OFFLINE);
                            else if (ex.getFaultReason().contains("java.net.ConnectException: Connection refused"))
                                App.ptm_status.put(current_ptm, App.RAL_OFFLINE);
                            else if (ex.getFaultReason().contains("ralmanager"))
                                App.ptm_status.put(current_ptm, App.RAL_MANAGER_OFFLINE);
                            else if (ex.getFaultReason().contains("SSLHandshakeException"))
                                App.ptm_status.put(current_ptm, App.SSL_PROBLEM);
                            else {
                                App.ptm_status.put(current_ptm, App.PTM_OFFLINE);
                                //log.info("Reason: "+ex.getFaultReason());
                                //log.info("String: "+ex.getFaultString());

                            }
                            if (App.DEBUG)
                                log.error(ex);
                            if (App.DEBUG)
                                log.error("======================" + current_ptm + "======================");
                        }
                        //log.info(current_ptm+" "+ getReason(App.ptm_status.get(current_ptm)));

                    }
                }
                sleep(10000);
            }

            catch (ServiceException ex) {
                ex.printStackTrace();
            } catch (InterruptedException ex) {
                ex.printStackTrace();
            } catch (IOException ex) {

                log.info("Configuration file error" + ex.getClass().getName());
                ex.printStackTrace();
            }
        }
    }

    public static String getReason(Integer get) {
        if (get == null)
            return "invalid";
        switch (get.intValue()) {
        case 0:
            return "OK";
        case 9:
            return "SSL Problem";
        case 10:
            return "PTM - Offline";
        case 11:
            return "RAL - Offline";
        case 12:
            return "RAL Manager Offline";
        default:
            return "---";
        }
    }

}