srvserver.thKeepAliveSocket.java Source code

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Here is the source code for srvserver.thKeepAliveSocket.java

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/*
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package srvserver;

import utilities.globalAreaData;
import java.io.*;
import java.net.*;
import org.apache.log4j.Logger;
import org.json.JSONObject;
import utilities.srvRutinas;

/**
 *
 * @author andresbenitez
 */
public class thKeepAliveSocket extends Thread {
    static srvRutinas gSub;
    static globalAreaData gDatos;
    Logger logger = Logger.getLogger("thKeepAlive");

    //Carga constructor para inicializar los datos
    public thKeepAliveSocket(globalAreaData m) {
        gDatos = m;
        gSub = new srvRutinas(gDatos);
    }

    @Override
    public void run() {

        if (gDatos.getServiceStatus().isIsActivePrimaryMonHost()) {
            try {
                Socket skCliente = new Socket(gDatos.getServiceInfo().getSrvMonHost(),
                        gDatos.getServiceInfo().getMonPort());

                OutputStream aux = skCliente.getOutputStream();
                DataOutputStream flujo = new DataOutputStream(aux);
                String dataSend = gSub.sendDataKeep("keep");

                logger.info("Generando (tx) hacia Server Monitor Primario: " + dataSend);

                flujo.writeUTF(dataSend);

                InputStream inpStr = skCliente.getInputStream();
                DataInputStream dataInput = new DataInputStream(inpStr);
                String response = dataInput.readUTF();

                logger.info("Recibiendo (rx)...: " + response);
                JSONObject jHeader = new JSONObject(response);

                try {
                    if (jHeader.getString("result").equals("OK")) {
                        JSONObject jData = jHeader.getJSONObject("data");
                        //Como es una repsuesta no se espera retorno de error del SP
                        //el mismo lo resporta internamente si hay alguno.
                        gSub.updateAssignedProcess(jData);
                    } else {
                        if (jHeader.getString("result").equals("error")) {
                            JSONObject jData = jHeader.getJSONObject("data");
                            System.out.println(
                                    "Error result: " + jData.getInt("errCode") + " " + jData.getString("errMesg"));
                        }
                    }
                } catch (Exception e) {
                    logger.error("Error en formato de respuesta");
                }
            } catch (NumberFormatException | IOException e) {
                gDatos.getServiceStatus().setIsActivePrimaryMonHost(false);
                gDatos.getServiceStatus().setIsConnectMonHost(false);
                logger.error(" Error conexion a server de monitoreo primary...." + e.getMessage());
            }

        } else {
            //
            //Valida conexion a server secundario Backup
            //
            try {
                Socket skCliente = new Socket(gDatos.getServiceInfo().getSrvMonHostBack(),
                        gDatos.getServiceInfo().getMonPortBack());

                OutputStream aux = skCliente.getOutputStream();
                DataOutputStream flujo = new DataOutputStream(aux);
                String dataSend = gSub.sendDataKeep("keep");

                logger.info("Generando (tx) hacia Server Monitor Secundario: " + dataSend);

                flujo.writeUTF(dataSend);

                InputStream inpStr = skCliente.getInputStream();
                DataInputStream dataInput = new DataInputStream(inpStr);
                String response = dataInput.readUTF();

                logger.info("Recibiendo (rx)...: " + response);
                JSONObject jHeader = new JSONObject(response);

                try {
                    if (jHeader.getString("result").equals("OK")) {
                        JSONObject jData = jHeader.getJSONObject("data");
                        //Como es una repsuesta no se espera retorno de error del SP
                        //el mismo lo resporta internamente si hay alguno.
                        gSub.updateAssignedProcess(jData);
                    } else {
                        if (jHeader.getString("result").equals("error")) {
                            JSONObject jData = jHeader.getJSONObject("data");
                            logger.error(
                                    "Error result: " + jData.getInt("errCode") + " " + jData.getString("errMesg"));
                        }
                    }
                } catch (Exception e) {
                    logger.error("Error en formato de respuesta");
                }
            } catch (NumberFormatException | IOException e) {
                gDatos.getServiceStatus().setIsActivePrimaryMonHost(true);
                gDatos.getServiceStatus().setIsConnectMonHost(false);
                logger.error(" Error conexion a server de monitoreo backup...." + e.getMessage());
            }
        }
    }
}