/**
* Adds a new variable to lang.
*
* @param string $key Name of the variable
* @param string $value Value of the variable
* @throws Exception
* @return boolean|null
*/
protected function set($key, $value)
{
try {
if ($this->has($key)) {
throw new Exception('Unable to set language string for <em>' . $key . '</em>. It was already set.');
}
$this->_lang[$key] = $value;
return true;
} catch (Exception $e) {
// @todo this should not be a fatal error
ImportException::exception_handler($e);
}
}
}
if (@ini_get('session.save_handler') == 'user') {
@ini_set('session.save_handler', 'files');
}
@session_start();
// Add slashes, as long as they aren't already being added.
if (function_exists('get_magic_quotes_gpc') && @get_magic_quotes_gpc() != 0) {
$_POST = stripslashes_recursive($_POST);
}
$config = new Configurator();
$config->lang_dir = BASEDIR . '/Languages';
try {
$lng = new Lang();
$lng->loadLang($config->lang_dir);
} catch (Exception $e) {
ImportException::exception_handler($e);
}
$template = new Template($lng);
global $import;
$importer = new Importer($config, $lng, $template);
$response = new HttpResponse(new ResponseHeader());
$template->setResponse($response);
$import = new ImportManager($config, $importer, $template, new Cookie(), $response);
try {
$import->process();
} catch (Exception $e) {
// Debug, remember to remove before PR
echo '<br>' . $e->getMessage() . '<br>';
echo $e->getFile() . '<br>';
echo $e->getLine() . '<br>';
// If an error is not catched, it means it's fatal and the script should die.
function send_content_ready($token, $username, $format, $importdata, $fetchnow = false)
{
global $REMOTEWWWROOT;
require_once get_config('docroot') . 'import/lib.php';
list($user, $authinstance) = find_remote_user($username, $REMOTEWWWROOT);
if (!$user) {
throw new ImportException(null, "Could not find user {$username} for {$REMOTEWWWROOT}");
}
// go verify the token
if (!($queue = get_record('import_queue', 'token', $token, 'host', $REMOTEWWWROOT))) {
throw new ImportException(null, "Could not find queue record with given token for username {$username} for {$REMOTEWWWROOT}");
}
if (strtotime($queue->expirytime) < time()) {
throw new ImportException(null, "Queue record has expired");
}
$class = null;
try {
$class = PluginImport::class_from_format($format);
} catch (Exception $e) {
throw new ImportException(null, "Invalid format {$format}");
}
$queue->format = $format;
if ($class == 'PluginImportLeap') {
// don't import persondata over mnet
// because it will just silently overwrite stuff
// which is not really desirable.
$queue->loglevel = get_config('leapovermnetloglevel');
$importdata['skippersondata'] = true;
}
$queue->data = serialize($importdata);
update_record('import_queue', $queue);
$tr = new MnetImporterTransport($queue);
try {
$tr->validate_import_data();
} catch (Exception $e) {
throw new ImportException(null, 'Invalid importdata: ' . $e->getMessage());
}
if (!array_key_exists('totalsize', $importdata)) {
throw new ImportException(null, 'Invalid importdata: missing totalsize');
}
if (!$user->quota_allowed($importdata['totalsize'])) {
$e = new ImportException(null, 'Exceeded user quota');
$e->set_log_off();
throw $e;
}
$result = new StdClass();
if ($fetchnow && PluginImport::import_immediately_allowed()) {
// either immediately spawn a curl request to go fetch the file
$importer = PluginImport::create_importer($queue->id, $tr, $queue);
$importer->prepare();
try {
$importer->validate_transported_data($tr);
} catch (Exception $e) {
throw new ImportException(null, 'Invalid importdata: ' . $e->getMessage());
}
$importer->process();
$importer->cleanup();
delete_records('import_queue', 'id', $queue->id);
$result->status = true;
$result->type = 'complete';
$returndata = $importer->get_return_data();
$result->querystring = '?';
foreach ($importer->get_return_data() as $k => $v) {
$result->querystring .= $k . '=' . $v . '&';
}
$importer->get('importertransport')->cleanup();
} else {
// or set ready to 1 for the next cronjob to go fetch it.
$result->status = set_field('import_queue', 'ready', 1, 'id', $queue->id);
$result->type = 'queued';
}
return $result;
}
public function __construct($message, ImportRun $importRun, \Exception $previous = null)
{
parent::__construct($message . "\n" . print_r($importRun, true), 0, $previous);
$this->importRun = $importRun;
}
protected function init_db()
{
try {
list($db_server, $db_user, $db_passwd, $db_persist, $db_prefix, $db_name) = $this->config->destination->dbConnectionData();
$this->db = new Database($db_server, $db_user, $db_passwd, $db_persist);
//We want UTF8 only, let's set our mysql connetction to utf8
$this->db->query('SET NAMES \'utf8\'');
} catch (Exception $e) {
ImportException::exception_handler($e, $this->template);
die;
}
if (strpos($db_prefix, '.') === false) {
// @todo ???
if (is_numeric(substr($db_prefix, 0, 1))) {
$this->config->to_prefix = $db_name . '.' . $db_prefix;
} else {
$this->config->to_prefix = '`' . $db_name . '`.' . $db_prefix;
}
} else {
$this->config->to_prefix = $db_prefix;
}
$this->config->from_prefix = $this->config->source->getPrefix();
if (preg_match('~^`[^`]+`.\\d~', $this->config->from_prefix) != 0) {
$this->config->from_prefix = strtr($this->config->from_prefix, array('`' => ''));
}
// SQL_BIG_SELECTS: If set to 0, MySQL aborts SELECT statements that are
// likely to take a very long time to execute (that is, statements for
// which the optimizer estimates that the number of examined rows exceeds
// the value of max_join_size)
// Source:
// https://dev.mysql.com/doc/refman/5.5/en/server-system-variables.html#sysvar_sql_big_selects
$this->db->query("SET @@SQL_BIG_SELECTS = 1");
$this->db->query("SET @@MAX_JOIN_SIZE = 18446744073709551615");
}
