1 <?php
      2 
      3 /*
      4    +----------------------------------------------------------------------------------+
      5    | (c) 2006-2007 - The Mail Network (UK)                                            |
      6    |                 NetServe Applications Development                                |
      7    |----------------------------------------------------------------------------------|
      8    | File Name:        s3_class.inc.php                                               |
      9    | Description:      Class templates for hosts/services/comments                    |
     10    |----------------------------------------------------------------------------------|
     11    | This application is distributed under the terms of the Creative Commons Public   |
     12    | license.  Your copy of the license is called 'LICENSE.txt' and is in the root of |
     13    | the application distribution files.                                              |
     14    |                                                                                  |
     15    | You may also view the license online at the following URLs:                      |
     16    |                                                                                  |
     17    |     http://creativecommons.org/licenses/by-sa/2.5/                               |
     18    |     http://creativecommons.org/licenses/by-sa/2.5/legalcode                      |
     19    |                                                                                  |
     20    | All work on this application is the copyright of the author (Andy Shellam) and   |
     21    | the author's company (Andy Shellam Productions) - created in the year 2006, and  |
     22    | the author retains the copyright until further notice or when the application is |
     23    | terminated/discontinued.                                                         |
     24    |                                                                                  |
     25    | Please respect the work that has gone into this application - don't charge for   |
     26    | re-distribution of this application, and don't pass it off as your own work. You |
     27    | may charge for commercial services relating to this application, but not for the |
     28    | sale of the application itself, and you must provide all source code, without    |
     29    | using technologies such as encryption/encoding.                                  |
     30    |                                                                                  |
     31    | Thank you for using Nagios Looking Glass!    - Andy                              |
     32    +----------------------------------------------------------------------------------+
     33 */
     34 
     35 class S3_NagiosPoller
     36 {
     37   /*
     38    * S3_NagiosPoller()
     39    * Holds all details of hosts/services and metrics of Nagios
     40    */
     41 
     42   // Core Poller Info
     43   public $Poller_Version = "1.0.4/S3";
     44   public $Nagios_Hostname;
     45   public $Nagios_Version;
     46   public $Nagios_FeedUpdated;
     47   public $NLG_FeedSource = "live";
     48   public $NLG_CachedTime;
     49   public $NLG_Index;
50 
     51   // Filtering/Grouping status
     52   public $Nagios_HostCount = 0;
     53   public $Nagios_HostFilterCount = 0;
     54   public $Nagios_ServiceCount = 0;
     55   public $FilterApplied = "--ALL--";
     56   public $CurrentFilter;
     57   public $HostGroups;
     58   public $CurrentGroup;
     59 
     60   // Network Status
     61   public $Network_ServerOK;
     62   public $Network_ServerDown;
     63   public $Network_ServerNetworkError;
     64   public $Network_ServerDegradedMetrics;
     65   public $Network_ServerUnknown;
     66   public $Network_MetricOK;
     67   public $Network_MetricWarn;
     68   public $Network_MetricFail;
     69   public $Network_MetricUnknown;
     70 
     71   // Data Objects
     72   public $Hosts;
     73   // as of 1.0.0 - $Services is now part of the host class as it's host-specific
     74   public $Comments;
     75 
     76   // Error Info
     77   public $LastPollerError;
     78 
     79   public function Init($NagiosHostInConfig = "")
     80   {
     81     /*
     82      * Init()
     83      * Initialise the class - if a hostname is given, use it, if not,
     84      * look it up from the system
     85      */
     86 
     87     if (strlen($NagiosHostInConfig) == 0) {
     88       $this->Nagios_Hostname = trim(`hostname`);
     89     } else {
     90       $this->Nagios_Hostname = trim($NagiosHostInConfig);
     91     }
     92 
     93     $this->Hosts = Array();
     94     $this->Comments = Array();
     95 
     96     return true;
     97   }
 98 
     99   public function CreateErrorToken($ErrorDescription)
    100   {
    101     /*
    102      * CreateErrorToken()
    103      * Create an output return token with error information
    104      */
    105 
    106     $ErrorText = base64_encode($ErrorDescription);
    107     $ErrorTextChecksum = md5($ErrorText);
    108     echo "**NLGPOLLER!!" . $this->Poller_Version . "!!" . $this->Nagios_Hostname . "!!FALSE!!" . $ErrorText . "!!" . $ErrorTextChecksum . "!!NLGPOLLE        R**";
    109     exit(1);
    110   }
    111 
    112   public function CreateOutputToken()
    113   {
    114     /*
    115      * CreateErrorToken()
    116      * Create an output return token with all current data
    117      */
    118 
    119     $OutputText = base64_encode(serialize($this));
    120     $OutputTextChecksum = md5($OutputText);
    121     echo "**NLGPOLLER!!" . $this->Poller_Version . "!!" . $this->Nagios_Hostname . "!!TRUE!!" . $OutputText . "!!" . $OutputTextChecksum . "!!NLGPOLL        ER**";
    122     exit(0);
    123   }
    124 }
    125 
    126 class S3_NagiosHost
    127 {
    128   /*
    129    * S3_NagiosHost()
    130    * The host template class
    131    */
    132 
    133   public $HostID;
    134   public $GroupID;
    135   public $HostName;
    136   public $HostStatus;
    137   public $LastCheck;
    138   public $NextCheck;
    139   public $CheckResult;
    140   public $HostServices;
    141   public $ServiceCount_Total;
    142   public $ServiceCount_OK;
    143   public $ServiceCount_Warn;
 143   public $ServiceCount_Warn;
    144   public $ServiceCount_Fail;
    145   public $ServiceCount_Unknown;
    146   public $RequiredInFilter = true;
    147   public $RequiredInGroup = true;
    148 }
    149 
    150 class S3_NagiosService
    151 {
    152   /*
    153    * S3_NagiosService()
    154    * The service template class
    155    */
    156 
    157   public $ServiceID;
    158   public $HostID;
    159   public $ServiceName;
    160   public $ServiceStatus;
    161   public $LastCheck;
    162   public $NextCheck;
    163   public $CheckResult;
    164 }
    165 
    166 class S3_NagiosComment
    167 {
    168   /*
    169    * S3_NagiosComment()
    170    * Any comment starting with NLG# is passed back to the client
    171    */
    172 
    173   // Nagios host comments
    174 
    175   public $CommentID;
    176   public $Type;
    177   public $Host;
    178   public $Service;
    179   public $EntryTime;
    180   public $Author;
    181   public $CommentText;
    182 }
    183 
    184 class S3_NetworkFilter
    185 {
    186   public $FilterDisplayText;
    187   private $FilterHostsToInclude;
    188 
    189   function Create($DisplayText)
    190   {
    191     /*
                                                                                                                                          143,27-28