cfgparse.php

   1 <?php
   2 /**
   3  * PHPwikiBot Configuration File Parser
   4  * @author Xiaomao
   5  * @package PHPwikiBot
   6  * @name Configuration Parser
   7  * @license http://www.gnu.org/licenses/gpl.html GPLv3+
   8  */
   9
  10 /** Include the required files */
  11 require dirname(__FILE__).'/spyc.php';
  12 require_once dirname(__FILE__).'/stddef.inc';
  13 /** Load config.yml */
  14 $cfg = spyc_load_file('config.yml');
  15
  16 /** Find out some config problems */
  17 if (!isset ($cfg['useragent']) || !is_string($cfg['useragent'])) echo '\'useragent\' MUST be a string!!!'.PHP_EOL;
  18 if (!isset ($cfg['key']) || !is_string($cfg['key'])) echo '\'key\' MUST be a string!!!'.PHP_EOL;
  19 if (!isset ($cfg['logfile']) || !is_string($cfg['logfile'])) echo '\'logfile\' MUST be a string!!!'.PHP_EOL;
  20 if (!isset ($cfg['output_log']) || !is_bool($cfg['output_log'])) echo '\'output_log\' MUST be yes or no!!!'.PHP_EOL;
  21 if (!isset ($cfg['log2stderr']) || !is_bool($cfg['log2stderr'])) echo '\'log2stderr\' MUST be yes or no!!!'.PHP_EOL;
  22
  23 /** Set the variables */
  24 /** User-Agent of the bot */
  25 $useragent = $cfg['useragent'];
  26 /** Password encryption key */
  27 $key = $cfg['key'];
  28 /** Log level handling */
  29 switch ($cfg['log_level']) {
  30         case 'LG_DEBUG':
  31                 $log_level = LG_DEBUG;
  32                 break;
  33         case 'LG_INFO':
  34                 $log_level = LG_INFO;
  35                 break;
  36         case 'LG_NOTICE':
  37                 $log_level = LG_NOTICE;
  38                 break;
  39         case 'LG_WARN':
  40                 $log_level = LG_WARN;
  41                 break;
  42         case 'LG_ERROR':
  43                 $log_level = LG_ERROR;
  44                 break;
  45         case 'LG_FATAL':
  46                 $log_level = LG_FATAL;
  47                 break;
  48         default:
  49                 echo <<<'EOD'
  50 Error level MUST be one of the following:
  51  * LG_DEBUG
  52  * LG_INFO
  53  * LG_NOTICE
  54  * LG_WARN
  55  * LG_ERROR
  56  * LG_FATAL
  57
  58 EOD;
  59 }
  60 /** Log file */
  61 $logfile = $cfg['logfile'];
  62 /** Whether to output the log */
  63 $output_log = $cfg['output_log'];
  64 /** Log to STDERR??? */
  65 define('LOG_TO_STDERR', $cfg['log2stderr']);
  66 /** Wiki Configuration */
  67 $wiki = $cfg['wiki'];
  68 /** User Configuration */
  69 $users = $cfg['users'];
  70 /** Clean up */
  71 $cfg = null;