smf.php

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<?php

require_once(dirname(__FILE__) ."/embient.php");

$Embient = NULL;

function embient_smf_load()
{
  global $Embient;

  embient_set_error_logger('_embient_log_error');
  $Embient = new Embient('smf');
}

function embient_smf_register($regvars, $themevars)
{
  global $Embient;

  list($firstname, $lastname) = split("\ ", $regvars['register_vars']['realName']);

  $userinfo = array
  (
    'name'      => $regvars['username'],
    'passwd'    => $regvars['password'],
    'mail'      => $regvars['email'],
    'firstname' => $firstname,
    'lastname'  => $lastname,
    'signature' => $regvars['signature'],
  );

  $Embient->Add($userinfo);
}

function embient_smf_login($username, $hash_password, $cookie_length)
{
  global $Embient;

  $Embient->Login($username);
}

function embient_smf_logout($username)
{
  global $Embient;

  $Embient->Logout($username);
}

function embient_smf_userdata($usernames, $field, $value)
{
  global $Embient;

  //strip quote
  $value = preg_replace("/'(.*)'/", "\$1", $value);

  foreach ($usernames as $name)
  {
    $userinfo = array();

    switch($field)
    {
      case 'memberName':
        $userinfo['name'] = $value;
        break;

      case 'emailAddress':
        $userinfo['mail'] = $value;
        break;

      case 'realName':
        list($firstname, $lastname) = split("\ ", $value);
        $userinfo['firstname'] = $firstname;
        $userinfo['lastname']  = $lastname;
        break;

      case 'signature':
        $userinfo['signature'] = $value;
        break;

      case 'timeOffset':
        $userinfo['timezone'] = $value;
        break;
    }

    embient_debug("$name is changing it's $field to $value");

    if ( ! empty($userinfo) )
    {
      $Embient->Update($name, $userinfo);
    }
  }
}

function embient_smf_delete($smf_userid)
{
  global $Embient;
  global $db_prefix;

  embient_debug("smf request to delete $smf_userid");

  $query = "SELECT memberName "
         . "FROM {$db_prefix}members "
         . "WHERE ID_MEMBER = '$smf_userid' "
         . "LIMIT 1";

  $request = db_query($query, __FILE__, __LINE__);
    $user = mysql_fetch_assoc($request);
    mysql_free_result($request);

  $Embient->Delete($user['memberName']);
}

function embient_smf_pass($username, $newusername, $newpassword)
{
  global $Embient;

  if ( $username != $newusername )
  {
    $userinfo['name'] = $newusername;
  }
  $userinfo['passwd'] = $newpassword;
  $Embient->Update($username, $userinfo);
}

function embient_smf_filter($content)
{
  global $Embient;
  global $embient_debug_msg;

  if ($embient_debug_msg != '')
  {
    $content .= '<div>'
              . '<center>'
              . '<table border="0" width="95%" cellspacing="1" cellpadding="5" class="tborder">'
              . '<tr><td class="catbg">'
              . 'Debug:'
              . '</td></tr>'
              . '<tr class="windowbg2"><td>'
              .  $embient_debug_msg
              . '</td></tr>'
              . '</table>'
              . '</center>'
              . '</div>';

    $embient_debug_msg = '';
  }

  return $content;
}

function _embient_log_error($msg, $file, $line)
{
  global $Embient;

  log_error($msg, $file, $line); // call SMF's error logging routine
}

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