$fileName = uniqid($_SESSION['username']) . '.png';
if (file_put_contents('/Applications/MAMP/htdocs/garble/images/' . $fileName, $_POST['image']) != FALSE) {
$queryString = 'INSERT INTO imageDirectory (username, imageAt) ';
$queryString .= 'VALUES (' . '"' . $_SESSION['username'] . '"' . ', ' . '"' . $fileName . '"' . ')';
$result = $connector->doQuery($queryString);
if ($result != 'true') {
echo 'uploadFailure';
} else {
echo 'uploadSuccess' . ',' . $fileName;
}
}
break;
case 'downloadImage':
//@TODO: reconsider the directory structure for saving the images
$queryString = 'SELECT imageAt FROM imageDirectory WHERE imageAt="';
$queryString .= $_POST['fileName'] . '"';
$result = $connector->doQuery($queryString);
if ($result->num_rows > 0) {
//case sensitive
$result = $result->fetch_assoc();
echo file_get_contents('../../images/' . $result['imageAt']);
} else {
echo 'imageNotFound';
}
break;
default:
echo 'sessionEnded';
break;
}
$connector->closeConnection();
