git.sur5r.net Git - bacula/bacula/blob - gui/bacula-web/includes/cfg/config.class.php

   1 <?php
   2 /*
   3 +-------------------------------------------------------------------------+
   4 | Copyright 2010-2011, Davide Franco                                              |
   5 |                                                                         |
   6 | This program is free software; you can redistribute it and/or           |
   7 | modify it under the terms of the GNU General Public License             |
   8 | as published by the Free Software Foundation; either version 2          |
   9 | of the License, or (at your option) any later version.                  |
  10 |                                                                         |
  11 | This program is distributed in the hope that it will be useful,         |
  12 | but WITHOUT ANY WARRANTY; without even the implied warranty of          |
  13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
  14 | GNU General Public License for more details.                            |
  15 +-------------------------------------------------------------------------+
  16 */
  17  class BW_Config {
  18
  19         private $config_params;
  20         private $config;
  21         private $catalogs = array();
  22
  23         function __construct()
  24         {
  25                 global $config;
  26                 $this->config = $config;
  27         }
  28
  29         public function Check_Config_file()
  30         {
  31                 // Check if config file exist and is readable
  32                 return is_readable( CONFIG_FILE );
  33         }
  34
  35         public function Load_Config()
  36         {
  37                 global $config;
  38
  39                 if( $this->Check_Config_file() )
  40                         include_once( CONFIG_FILE );
  41                 else
  42                         die( "Configuration file not found" );
  43
  44                 if( is_array($config) && !empty($config) ) {
  45                         // Loading database connection information
  46                         foreach( $config as $parameter => $value )
  47                         {
  48                                 if( is_array($value) )          // Parsing database section
  49                                         array_push( $this->catalogs, $value );
  50                         }
  51                         return true;
  52                 }else {
  53                         return false;
  54                 }
  55         }
  56
  57         public function Get_Config_Param( $param )
  58         {
  59                 if( isset( $config[$param] ) )
  60                         return $config[$param];
  61         }
  62
  63         public function Get_Catalogs()
  64         {
  65                 $result = array();
  66                 foreach( $this->catalogs as $db )
  67                         array_push( $result, $db['label']);
  68
  69                 return $result;
  70         }
  71
  72         public function Count_Catalogs()
  73         {
  74                 return count( $this->catalogs );
  75         }
  76
  77         public function Get_Dsn( $catalog_id )
  78         {
  79                 // Construct a valid dsn
  80                 $dsn = array();
  81         $dsn['hostspec'] = $this->catalogs[$catalog_id]["host"];
  82         $dsn['username'] = $this->catalogs[$catalog_id]["login"];
  83                 $dsn['password'] = $this->catalogs[$catalog_id]["password"];
  84                 $dsn['database'] = $this->catalogs[$catalog_id]["db_name"];
  85                 $dsn['phptype']  = $this->catalogs[$catalog_id]["db_type"];
  86                 return $dsn;
  87         }
  88
  89         function __destruct()
  90         {
  91
  92         }
  93
  94  } // end classe BW_Config
  95
  96 ?>