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   1  #!/usr/bin/env php
   2  <?php
   3  /**
   4   * @file
   5   * Implement video rendering scheduling.
   6   * If you are not using sites/default/settings.php as your settings file,
   7   * add an optional parameter for the drupal site url:
   8   * "php video_scheduler.php http://example.com/" or
   9   * "php video_scheduler.php http://example.org/drupal/"
  10   *
  11   * @author Heshan Wanigasooriya <heshan at heidisoft dot com, heshanmw at gmail dot com>
  12   *
  13   */
  14  
  15  /**
  16   * Drupal shell execution script
  17   */
  18  
  19  $script = basename(array_shift($_SERVER['argv']));
  20  $script_name = realpath($script);
  21  $php_exec = realpath($_SERVER['PHP_SELF']);
  22  
  23  $shortopts = 'hr:s:v';
  24  $longopts = array('help', 'root:', 'site:', 'verbose');
  25  
  26  $args = @getopt($shortopts, $longopts);
  27  
  28  if (isset($args['h']) || isset($args['help'])) {
  29    echo <<<EOF
  30  
  31  Video Scheduler.
  32  
  33  Usage:        {$script} [OPTIONS]
  34  Example:      {$script} 
  35  
  36  All arguments are long options.
  37  
  38    -h, --help  This page.
  39  
  40    -r, --root  Set the working directory for the script to the specified path.
  41                To execute Drupal this has to be the root directory of your
  42                Drupal installation, f.e. /home/www/foo/drupal (assuming Drupal
  43                running on Unix). Current directory is not required.
  44                Use surrounding quotation marks on Windows.
  45    
  46    -s, --site  Used to specify with site will be used for the upgrade. If no
  47                site is selected then default will be used.
  48    
  49    -v, --verbose This option displays the options as they are set, but will
  50                produce errors from setting the session.
  51  
  52  To run this script without --root argument invoke it from the root directory
  53  of your Drupal installation with
  54  
  55    ./{$script}
  56  
  57  \n
  58  EOF;
  59    if (version_compare(phpversion(), '5.3.0', 'le')) {
  60      echo "Warning: This version of PHP doesn't support long options\n";
  61    }
  62    exit;
  63  }
  64  
  65  // define default settings
  66  $_SERVER['HTTP_HOST']       = 'default';
  67  $_SERVER['PHP_SELF']        = '/index.php';
  68  $_SERVER['REMOTE_ADDR']     = '127.0.0.1';
  69  $_SERVER['SERVER_SOFTWARE'] = 'PHP CLI';
  70  $_SERVER['REQUEST_METHOD']  = 'GET';
  71  $_SERVER['QUERY_STRING']    = '';
  72  $_SERVER['PHP_SELF']        = $_SERVER['REQUEST_URI'] = '/index.php';
  73  $_SERVER['SCRIPT_NAME']     = '/' . basename($_SERVER['SCRIPT_NAME']);
  74  $_SERVER['HTTP_USER_AGENT'] = 'console';
  75  
  76  // Starting directory
  77  $cwd = realpath(getcwd());
  78  
  79  // toggle verbose mode
  80  $_verbose_mode = isset($args['v']) || isset($args['verbose']) ? TRUE : FALSE;
  81  
  82  // parse invocation arguments
  83  if (isset($args['r']) || isset($args['root'])) {
  84    // change working directory
  85    $path = isset($args['r']) ? $args['r'] : $args['root'];
  86    if (is_dir($path)) {
  87      chdir($path);
  88    }
  89    else {
  90      echo "\nERROR: {$path} not found.\n\n";
  91      exit(1);
  92    }
  93  }
  94  else {
  95    $path = $cwd;
  96    while ($path && !(file_exists($path . '/index.php') && file_exists($path . '/includes/bootstrap.inc'))) {
  97      $path = dirname($path);
  98    }
  99    
 100    if (!(file_exists($path . '/index.php') && file_exists($path . '/includes/bootstrap.inc'))) {
 101      echo "Unable to locate Drupal root, user -r option to specify path to Drupal root\n";
 102      exit(1);
 103    }
 104    chdir($path);
 105  }
 106  
 107  if (isset($args['s']) || isset($args['site'])) {
 108    $site = isset($args['s']) ? $args['s'] : $args['site'];
 109    if (file_exists('./sites/' . $site)) {
 110      $_SERVER['HTTP_HOST'] = $site;
 111    }
 112    else {
 113      echo "ERROR: Unable to locate site {$site}\n";
 114      exit(1);
 115    }
 116  }
 117  else if (preg_match('/' . preg_quote($path . '/sites/', '/') . '(.*?)\//i', $cwd, $matches)) {
 118    if ($matches[1] != 'all' && file_exists('./sites/' . $matches[1])) {
 119      $_SERVER['HTTP_HOST'] = $matches[1];
 120    }
 121  }
 122  
 123  define('DRUPAL_ROOT', realpath(getcwd()));
 124  
 125  ini_set('display_errors', 0);
 126  include_once  DRUPAL_ROOT . '/includes/bootstrap.inc';
 127  drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
 128  ini_set('display_errors', 1);
 129  
 130  // turn off the output buffering that drupal is doing by default.
 131  ob_end_flush();
 132  
 133  //include our conversion class (also contains our defines)
 134  module_load_include('inc', 'video', 'includes/conversion');
 135  $video_conversion = new video_conversion;
 136  $video_conversion->run_queue();