function MailhandlerCommandsDefault::getCommands in Mailhandler 6.2

Same name and namespace in other branches

1. 7.2 plugins/mailhandler/commands/MailhandlerCommandsDefault.class.php \MailhandlerCommandsDefault::getCommands()

Implements getCommands().

1 call to MailhandlerCommandsDefault::getCommands()

MailhandlerCommandsDefault::parse in plugins/mailhandler/commands/MailhandlerCommandsDefault.class.php

Parse commands from email body.

File

plugins/mailhandler/commands/MailhandlerCommandsDefault.class.php, line 118

MailhandlerCommandsDefault class.

Class

MailhandlerCommandsDefault

@file MailhandlerCommandsDefault class.

Code

function getCommands(&$string, $client = NULL, $source = NULL, $authid = NULL) {
  if ($source) {
    $config = $source->importer
      ->getConfig();
  }
  if ($client) {
    $source_config = $source
      ->getConfigFor($client);
  }
  $commands = array();
  $endcommands = NULL;

  // Collect the commands and locate signature.
  $lines = explode("\n", $string);
  foreach ($lines as $i => $line) {
    preg_match('/^([a-zA-Z0-9_-\\s\\.]+):{1}\\s+(.+)$/', $line, $matches);
    if (count($matches) == 3) {
      $key = trim($matches[1]);
      $value = trim($matches[2]);
      if (isset($config)) {
        if (!(strpos($config['parser']['config']['available_commands'], $key) === FALSE)) {
          $commands[$key] = $value;
        }
      }
      elseif (isset($source_config)) {
        if (!(strpos($config['parser']['source_config']['commands_failed_auth'], $key) === FALSE)) {
          $commands[$key] = $value;
        }
      }
    }
    elseif (!empty($commands)) {
      $endcommands = count($commands);
      break;
    }
    elseif ($i == 0) {
      $endcommands = 0;
      break;
    }
  }
  $string = implode("\n", array_slice($lines, $endcommands));
  return $commands;
}