node.jsp

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<!--

//
// This file is part of the OpenNMS(R) Application.
//
// OpenNMS(R) is Copyright (C) 2002-2003 The OpenNMS Group, Inc.  All rights reserved.
// OpenNMS(R) is a derivative work, containing both original code, included code and modified
// code that was published under the GNU General Public License. Copyrights for modified 
// and included code are below.
//
// OpenNMS(R) is a registered trademark of The OpenNMS Group, Inc.
//
// Modifications:
//
// 2004 Jan 15: Added node admin function.
// 2003 Feb 07: Fixed URLEncoder issues.
// 2003 Feb 01: Added response time link (Bug #684) and HTTP link (Bug #469).
// 2002 Nov 26: Fixed breadcrumbs issue.
// 
// Original code base Copyright (C) 1999-2001 Oculan Corp.  All rights reserved.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// For more information contact:
//      OpenNMS Licensing       <[e-mail]>
//      http://www.opennms.org/
//      http://www.opennms.com///

-->

<%@page language="java" contentType="text/html" session="true" import="java.text.DateFormat,java.io.File,org.opennms.web.element.*,java.util.*,org.opennms.web.authenticate.Authentication,org.opennms.web.event.*,java.net.*,org.opennms.netmgt.utils.IPSorter,org.opennms.web.performance.*,org.opennms.web.response.*,org.opennms.web.asset.*" %>

<%!
    protected int telnetServiceId;
    protected int httpServiceId;
    protected int dellServiceId;
    protected int snmpServiceId;
    protected PerformanceModel perfModel;
    protected ResponseTimeModel rtModel;
    AssetModel model = new AssetModel();
    File file = new File("@install.etc.dir@/vulnerabilities.enable");
    
    public void init() throws ServletException {
        this.statusMap = new HashMap();
        this.statusMap.put( new Character('A'), "Active" );
        this.statusMap.put( new Character(' '), "Unknown" );
        this.statusMap.put( new Character('D'), "Deleted" );
        
        try {
            this.telnetServiceId = NetworkElementFactory.getServiceIdFromName("Telnet");
        }
        catch( Exception e ) {
            throw new ServletException( "Could not determine the Telnet service ID", e );
        }        
        
        try {
            this.perfModel = new PerformanceModel( org.opennms.core.resource.Vault.getHomeDir() );
        }
        catch( Exception e ) {
            throw new ServletException( "Could not initialize the PerformanceModel", e );
        }        

        try {
            this.httpServiceId = NetworkElementFactory.getServiceIdFromName("HTTP");
        }
        catch( Exception e ) {
            throw new ServletException( "Could not determine the HTTP service ID", e );
        }

        try {
            this.dellServiceId = NetworkElementFactory.getServiceIdFromName("Dell-OpenManage");
        }
        catch( Exception e ) {
            throw new ServletException( "Could not determine the Dell-OpenManage service ID", e );
        }

        try {
            this.snmpServiceId = NetworkElementFactory.getServiceIdFromName("SNMP");
        }
        catch( Exception e ) {
            throw new ServletException( "Could not determine the Dell-OpenManage service ID", e );
        }

        try {
            this.perfModel = new PerformanceModel( org.opennms.core.resource.Vault.getHomeDir() );
        }
        catch( Exception e ) {
            throw new ServletException( "Could not initialize the PerformanceModel", e );
        }

        try {
            this.rtModel = new ResponseTimeModel( org.opennms.core.resource.Vault.getHomeDir() );
        }
        catch( Exception e ) {
            throw new ServletException( "Could not initialize the ResponseTimeModel", e );
        }

    }
%>

<%
    String nodeIdString = request.getParameter( "node" );

    if( nodeIdString == null ) {
        throw new org.opennms.web.MissingParameterException( "node" );
    }

    int nodeId = Integer.parseInt( nodeIdString );

    //get the database node info
    Node node_db = NetworkElementFactory.getNode( nodeId );
    if( node_db == null ) {
        //handle this WAY better, very awful
        throw new ServletException( "No such node in database" );
    }

    //get the child interfaces
    Interface[] intfs = NetworkElementFactory.getActiveInterfacesOnNode( nodeId );
    if( intfs == null ) { 
        intfs = new Interface[0]; 
    }

    //find the telnet interfaces, if any
    String telnetIp = null;
    Service[] telnetServices = NetworkElementFactory.getServicesOnNode(nodeId, this.telnetServiceId);
    
    if( telnetServices != null && telnetServices.length > 0 ) {
        ArrayList ips = new ArrayList();
        for( int i=0; i < telnetServices.length; i++ ) {
            ips.add(InetAddress.getByName(telnetServices[i].getIpAddress()));
        }
        
        InetAddress lowest = IPSorter.getLowestInetAddress(ips);
        
        if( lowest != null ) {
            telnetIp = lowest.getHostAddress();
        }
    }    

    //find the HTTP interfaces, if any
    String httpIp = null;
    Service[] httpServices = NetworkElementFactory.getServicesOnNode(nodeId, this.httpServiceId);

    if( httpServices != null && httpServices.length > 0 ) {
        ArrayList ips = new ArrayList();
        for( int i=0; i < httpServices.length; i++ ) {
            ips.add(InetAddress.getByName(httpServices[i].getIpAddress()));
        }

        InetAddress lowest = IPSorter.getLowestInetAddress(ips);

        if( lowest != null ) {
            httpIp = lowest.getHostAddress();
        }
    }

    //find the Dell-OpenManage interfaces, if any
    String dellIp = null;
    Service[] dellServices = NetworkElementFactory.getServicesOnNode(nodeId, this.dellServiceId);

    if( dellServices != null && dellServices.length > 0 ) {
        ArrayList ips = new ArrayList();
        for( int i=0; i < dellServices.length; i++ ) {
            ips.add(InetAddress.getByName(dellServices[i].getIpAddress()));
        }

        InetAddress lowest = IPSorter.getLowestInetAddress(ips);

        if( lowest != null ) {
            dellIp = lowest.getHostAddress();
        }
    }

    //find if SNMP is on this node 
    boolean isSnmp = false;
    Service[] snmpServices = NetworkElementFactory.getServicesOnNode(nodeId, this.snmpServiceId);

    if( snmpServices != null && snmpServices.length > 0 ) 
	isSnmp = true;

    //Get Asset Info for this node
    Asset asset = this.model.getAsset( nodeId );
%>

<html>
<head>
  <title><%=node_db.getLabel()%> | Node | OpenNMS Web Console</title>
  <base HREF="<%=org.opennms.web.Util.calculateUrlBase( request )%>" />
  <link rel="stylesheet" type="text/css" href="includes/styles.css" />
</head>

<body marginwidth="0" marginheight="0" LEFTMARGIN="0" RIGHTMARGIN="0" TOPMARGIN="0">

<% String breadcrumb1 = "<a href='element/index.jsp'>Search</a>"; %>