interface.jsp

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<!--

//
// This file is part of the OpenNMS(R) Application.
//
// OpenNMS(R) is Copyright (C) 2002-2005 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:
//
// 2003 Oct 07: Corrected issue with selecting non-IP interface SNMP data.
// 2003 Sep 25: Fixed SNMP Performance link issue.
// 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="org.opennms.netmgt.config.PollerConfigFactory,org.opennms.web.element.*,java.util.*,org.opennms.web.event.*,org.opennms.web.performance.*,org.opennms.netmgt.utils.IfLabel,org.opennms.web.response.*" %>

<%!
    protected int telnetServiceId;
    protected int httpServiceId;
    protected PerformanceModel perfModel;
    protected ResponseTimeModel rtModel;
    
    public void init() throws ServletException {
        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.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" );
    String ipAddr = request.getParameter( "intf" );
    String ifindexString = request.getParameter( "ifindex" );
    
    if( nodeIdString == null ) {
        throw new org.opennms.web.MissingParameterException( "node", new String[] { "node", "intf", "ifindex?"} );
    }

    if( ipAddr == null ) {
        throw new org.opennms.web.MissingParameterException( "intf", new String[] { "node", "intf", "ifindex?" } );
    }

    int nodeId = -1;
    int ifindex = -1;
    
    try {
        nodeId = Integer.parseInt( nodeIdString );
        if (ifindexString != null) 
            ifindex = Integer.parseInt( ifindexString );
    }
    catch( NumberFormatException e ) {
        //throw new WrongParameterDataTypeException
        throw new ServletException( "Wrong data type, should be integer", e );
    }

    Interface intf_db = null;
    
    //see if we know the ifindex
    if (ifindexString == null) {
        intf_db = NetworkElementFactory.getInterface( nodeId, ipAddr );
    }
    else {
        intf_db = NetworkElementFactory.getInterface( nodeId, ipAddr, ifindex );
    }
    
    if( intf_db == null ) {
        //handle this WAY better, very awful
        throw new ServletException( "No such interface in the database" );
    }

    Service[] services = NetworkElementFactory.getServicesOnInterface( nodeId, ipAddr );
    if( services == null ) {
        services = new Service[0];
    }

    String eventUrl = "event/list?filter=node%3D" + nodeId + "&filter=interface%3D" + ipAddr;
    
    String telnetIp = null;
    Service telnetService = NetworkElementFactory.getService(nodeId, ipAddr, this.telnetServiceId);
    
    if( telnetService != null  ) {
        telnetIp = ipAddr;
    }    

    String httpIp = null;
    Service httpService = NetworkElementFactory.getService(nodeId, ipAddr, this.httpServiceId);

    if( httpService != null  ) {
        httpIp = ipAddr;
    }
    PollerConfigFactory.init();
    PollerConfigFactory pollerCfgFactory = PollerConfigFactory.getInstance();
    pollerCfgFactory.rebuildPackageIpListMap();

%>

<html>
<head>
  <title><%=ipAddr%> | Interface | OpenNMS Web Console</title>
  <base HREF="<%=org.opennms.web.Util.calculateUrlBase( request )%>" />
  <link rel="stylesheet" type="text/css" href="includes/styles.css" />
</head>
<% if (request.isUserInRole("OpenNMS Administrator")) { %>

<script language="Javascript" type="text/javascript" >
function doDelete() {
     if (confirm("Are you sure you want to proceed? This action will permanently delete this interface and cannot be undone."))
     {
         document.forms["delete"].submit();
     }
     return false;
}
</script>
<% } %>
<body marginwidth="0" marginheight="0" LEFTMARGIN="0" RIGHTMARGIN="0" TOPMARGIN="0">

<% String breadcrumb1 = "<a href='element/index.jsp'>Search</a>"; %>
<% String breadcrumb2 = "<a href='element/node.jsp?node=" + nodeId  + "'>Node</a>"; %>
<% String breadcrumb3 = "Interface"; %>
<jsp:include page="/includes/header.jsp" flush="false" >
  <jsp:param name="title" value="Interface" />
  <jsp:param name="breadcrumb" value="<%=breadcrumb1%>" />
  <jsp:param name="breadcrumb" value="<%=breadcrumb2%>" />
  <jsp:param name="breadcrumb" value="<%=breadcrumb3%>" />
</jsp:include>

<br>

<!-- Body -->
<table width="100%" border="0" cellspacing="0" cellpadding="2" >
  <tr>
    <td>&nbsp;</td>

    <td width="100%" valign="top" >
      <h2>Interface: <%=intf_db.getIpAddress()%> <%=intf_db.getIpAddress().equals(intf_db.getHostname()) ? "" : "(" + intf_db.getHostname() + ")"%></h2>

        <% if (request.isUserInRole("OpenNMS Administrator")) { %>

      <form method="POST" name="delete" action="admin/deleteInterface">
      <input type="hidden" name="node" value="<%=nodeId%>">
      <input type="hidden" name="ifindex" value="<%=(ifindexString == null ? "" : ifindexString)%>">
      <input type="hidden" name="intf" value="<%=ipAddr%>">
      <% } %>
      <p>
        <a href="<%=eventUrl%>">View Events</a>

        <% if( telnetIp != null ) { %>
          &nbsp;&nbsp;&nbsp;<a href="telnet://<%=telnetIp%>">Telnet</a>
        <% } %>
        
        <% if( httpIp != null ) { %>
          &nbsp;&nbsp;&nbsp;<a href="http://<%=httpIp%>">HTTP</a>
        <% } %>
        
        <% if(this.rtModel.isQueryableInterface(ipAddr)) { %>
          &nbsp;&nbsp;&nbsp;<a href="response/addReportsToUrl?node=<%=nodeId%>&intf=<%=ipAddr%>&relativetime=lastday">Response Time</a>
        <% } %>

        <% if(hasSNMPData(intf_db) && ifindexString == null) { %>
              <% String ifLabel = IfLabel.getIfLabel(nodeId, ipAddr); %>
          <% if(ifLabel != null && this.perfModel.isQueryableInterface(nodeId, ifLabel)) { %>
            &nbsp;&nbsp;&nbsp;<a href="performance/addReportsToUrl?node=<%=nodeId%>&intf=<%=ifLabel%>&relativetime=lastday">SNMP Performance</a>
          <% } %>
        <% } %>
        <% if(hasSNMPData(intf_db) && ifindexString != null) { %>
              <% String ifLabel = IfLabel.getIfLabelfromIfIndex(nodeId, ipAddr, ifindexString); %>
          <% if(ifLabel != null && this.perfModel.isQueryableInterface(nodeId, ifLabel)) { %>
            &nbsp;&nbsp;&nbsp;<a href="performance/addReportsToUrl?node=<%=nodeId%>&intf=<%=ifLabel%>&relativetime=lastday">SNMP Performance</a>
          <% } %>
        <% } %>
        
        <% if (request.isUserInRole("OpenNMS Administrator")) { %>
         &nbsp;&nbsp;&nbsp;<a href="admin/deleteInterface" onClick="return doDelete()">Delete</a>
         <% } %>
         
        &nbsp;&nbsp;&nbsp;<a href="element/rescan.jsp?node=<%=nodeId%>&ipaddr=<%=ipAddr%>">Rescan</a>      

        <% if (request.isUserInRole("OpenNMS Administrator") && hasSNMPData(intf_db) && "P".equals(intf_db.getIsSnmpPrimary())) { %>
         &nbsp;&nbsp;&nbsp;<a href="admin/updateSnmp.jsp?node=<%=nodeId%>&ipaddr=<%=ipAddr%>">Update SNMP</a>
         <% } %>
      </p>

      <% if (request.isUserInRole("OpenNMS Administrator")) { %>
      </form>
      <% } %>
      <table width="100%" border="0" cellspacing="0" cellpadding="0">
        <tr>
          <td valign="top" width="48%">
            <!-- general info box -->
            <table width="100%" border="1" cellspacing="0" cellpadding="2" bordercolor="black" BGCOLOR="#cccccc">
              <tr bgcolor="#999999">
                <td colspan="2" ><b>General</b></td> 
              </tr>
              <tr>
                <td>Node</td> 
                <td><a href="element/node.jsp?node=<%=intf_db.getNodeId()%>"><%=NetworkElementFactory.getNodeLabel(intf_db.getNodeId())%></a></td>
              </tr>
              <tr> 
                <td>Polling Status</td>
                <td><%=ElementUtil.getInterfaceStatusString(intf_db)%></td>
              </tr>
              <% if(ElementUtil.getInterfaceStatusString(intf_db).equals("Managed") && request.isUserInRole("OpenNMS Administrator")) {
                  List inPkgs = pollerCfgFactory.getAllPackageMatches(ipAddr);
                  Iterator pkgiter = inPkgs.iterator();
                  while (pkgiter.hasNext()) { %>
                      <tr>
                          <td>Polling Package</td>
                          <td><%= (String) pkgiter.next()%></td>
                      </tr>
                  <% } %>
              <% } %>
              <tr>
                <td>Interface Index</td> 
                <td>
                  <% int ifIndex = intf_db.getIfIndex(); %>
                  <% if( ifIndex > 0 ) {  %>
                    <%=ifIndex%>
                  <% } else { %>
                    &nbsp;
                  <% } %>
                </td>
              </tr>
              <tr> 
                <td>Last Service Scan</td>
                <td><%=intf_db.getLastCapsdPoll()%></td>
              </tr>
              <tr>
                <td>Physical Address</td>        
                <td>
                  <% String macAddr = intf_db.getPhysicalAddress(); %>
                  <% if( macAddr != null && macAddr.trim().length() > 0 ) { %>
                    <%=macAddr%>
                  <% } else { %>
                    &nbsp;
                  <% } %>
                </td>
              </tr>
            </table>
            <br>
            
            <!-- SNMP box, if info available -->
            <% if( hasSNMPData(intf_db) ) { %>
                  <table width="100%" border="1" cellspacing="0" cellpadding="2" bordercolor="black" bgcolor="#cccccc">
                    <tr bgcolor="#999999">
                      <td colspan="2"><b>SNMP Attributes</b></td> 
                    </tr>
                    <tr> 
                      <td>Subnet Mask</td>
                      <td>
                        <%=(intf_db.getSnmpIpAdEntNetMask() == null) ? "&nbsp;" : intf_db.getSnmpIpAdEntNetMask()%>                                    
                      </td>
                    </tr>
                    <tr>
                      <td>Interface Type</td>
                      <td><%=IFTYPES[intf_db.getSnmpIfType()]%></td>
                    </tr>
                    <tr> 
                      <td>Status (Adm/Op)</td>
                      <td>
                        <% if( intf_db.getSnmpIfAdminStatus() < 1 || intf_db.getSnmpIfOperStatus() < 1 ) { %>
                          &nbsp;
                        <% } else { %>