public function interpretRow($row)
{
if (isset($row['scope']) && $row['scope'] == 'GLOBAL') {
define($row['name'], $row['value']);
}
parent::interpretRow($row);
}
/**
* Sets a cache block within the handler. This method overrides our parent set.
* What this method does differently is that it will turn our supplied object into
* a crud object and serialize it.
*
* @param String $name name identification of the object, can not use duplicates!
* @param Mixed $obj object to save, this object will be serialized, object advanced object types.
*/
public function set($name, $obj)
{
$block = new Cache_Block();
$block->name = $name;
$block->data = serialize($obj);
parent::set($name, $block);
}
public static function upload(&$return)
{
if (!isset($_POST['meta']) || empty($_POST['meta'])) {
$return['sucess'] = false;
$return['error'] = 'Please provide a meta type for the file upload (TEXT, FILE).';
return;
}
$meta = strtoupper($_POST['meta']);
if ($meta != 'FILE' && $meta != 'TEXT') {
$return['sucess'] = false;
$return['error'] = 'Invalid meta type! : ' . $meta;
return;
}
if ($meta == 'FILE') {
$err = isValidFile(PASTE_FILE_TMP_NAME, PASTE_MAX_LENGTH_MB * 1000 * 1000);
if ($err != true) {
$return['sucess'] = false;
$return['error'] = 'Bad file! Error: ' . $err;
return;
}
}
/* ensure that no output is sent to the json output */
/* create and fill the paste object */
$paste = new PasteHandler_Paste();
$paste->fill($_POST);
$paste->type = $meta;
if ($meta == 'FILE') {
$fileName = $_FILES[PASTE_FILE_TMP_NAME]['name'];
if (!get_magic_quotes_gpc()) {
$fileName = addslashes($fileName);
}
$dir = currentSite()->relativePath . 'uploads/';
$permFile = $dir . getRandomString() . '_' . $fileName;
$tmp = $_FILES[PASTE_FILE_TMP_NAME]["tmp_name"];
/* change name so there's no colissions if someone uploads a file named the same thing */
// $_FILES[PASTE_FILE_TMP_NAME]["tmp_name"] = $_FILES[PASTE_FILE_TMP_NAME]["name"] = getRandomString() . $_FILES[PASTE_FILE_TMP_NAME]["name"] ;
/* move the file out of the tmp directory */
move_uploaded_file($tmp, $permFile);
//echo 'tmp: ' . $tmp;
//echo 'path : ' . currentSite()->absolutePath . 'uploads/' . getRandomString() . $_FILES[PASTE_FILE_TMP_NAME]["name"];
if (exif_imagetype($permFile) !== false) {
$paste->type = 'IMAGE';
}
$paste->datapath = $permFile;
$paste->title = $fileName;
}
if (strlen($paste->data) > PASTE_MAX_LENGTH_MB * 1000 * 1000) {
$return['sucess'] = false;
$return['error'] = 'Paste too big. Please paste below ' . PASTE_MAX_LENGTH_MB . 'MB of data!';
return;
}
if ($paste->exposure === 'private' && !Account_AccountAPI::getLoggedIn()) {
$return['sucess'] = false;
$return['error'] = 'You cannot use private pastes without being logged in.';
return;
}
$longIP = findIPLong();
/* check that this ip has not submitted more then the limit of pastes in last hour */
$res = Lunor::$base->db->query('SELECT id from ' . TABLE_PREFIX . PASTE_TABLE_PREFIX . 'paste where `ip` = \'' . $longIP . '\' and DATE_SUB(NOW(), INTERVAL 1 HOUR) <= `since`;');
if ($res !== false) {
$res = Lunor::$base->dbi->fetchAll($res);
$entries = sizeof($res);
if ($entries >= PASTE_MAX_UPLOADS_PER_HOUR) {
$return['sucess'] = false;
$return['error'] = 'You have pasted too many items within the last hour. Please slow down. This is in place to stop spam bots.';
return;
}
}
/* give generated id */
$paste->id = self::generateUID();
$cur = new ORM_Operator(new PasteHandler_Paste(), array('id' => $paste->id));
while (!$cur->isEmpty()) {
$paste->id = self::generateUID();
$cur = new ORM_Operator(new PasteHandler_Paste(), array('id' => $paste->id));
}
$paste->views = 0;
$paste->since = 'CURRENT_TIMESTAMP';
$paste->ip = $longIP;
/* inset data into db */
Lunor::$base->dbi->beginTransaction();
Lunor::$base->dbi->setAdditionalPrefix(PASTE_TABLE_PREFIX);
/* insert base class into the db */
$paste->insert();
/* now need to put in variable table data */
if ($_POST['expiration'] === 'views') {
/* we are using the views table*/
Lunor::$base->dbi->insert('expiration_views')->map(array('paste_id' => $paste->id, 'view_limit' => $_POST['views']))->go();
} else {
/* otherwise we use the time table */
Lunor::$base->dbi->insert('expiration_time')->map(array('paste_id' => $paste->id, 'expires' => self::getTimestamp()))->go();
}
if ($_POST['meta'] === 'text') {
/* if type is text we need to insert for the syntax highlighting */
Lunor::$base->dbi->insert('paste_text')->map(array('paste_id' => $paste->id, 'syntax_highlighting' => $_POST['paste_mode']))->go();
}
/* adds our ip to the viewed list so we don't increment it ourself */
Lunor::$base->dbi->insert('paste_view')->map(array('paste_id' => $paste->id, 'ip_address' => $longIP))->go();
/* poster is not Guest! */
if (Account_AccountAPI::getLoggedIn()) {
Lunor::$base->dbi->insert('user_paste')->map(array('paste_id' => $paste->id, 'user_id' => Account_AccountAPI::getUserId()))->go();
}
/* if the transaction has to rollback then we let the client know it failed */
if (Lunor::$base->dbi->endTransaction() === false) {
$return['sucess'] = false;
return;
}
$return['id'] = $paste->id;
$return['sucess'] = true;
return;
}
