exit;
}
if (!isset($_GET['action']) || !isset($_GET['title'])) {
die('Invalid request');
}
$action = $_GET['action'];
$title = $_GET['title'];
header('Content-type: application/json');
switch ($action) {
case 'exists':
try {
$exists = $ct->pageExists($title);
} catch (Exception $e) {
echo json_encode(array('error' => $e->getMessage(), 'title' => $title));
exit;
}
echo json_encode(array('exists' => $exists, 'title' => $title));
exit;
case 'metadata':
echo json_encode($ct->fetchImage($title));
exit;
case 'analyzepage':
echo json_encode($ct->analyzePage($title));
exit;
case 'locateBorder':
$info = $ct->fetchImage($title);
$bl = new BorderLocator($info['original']['name']);
$area = $bl->selection;
echo json_encode(array('area' => $area));
exit;
}
