// Check that required parameters are given
if (!$error && (!isset($_GET['secret']) || !$_GET['secret'])) {
$error = array("error" => "Bad request - Secret not given", "status" => 400);
}
if (!$error && (!isset($_GET['query']) || !$_GET['query'])) {
$error = array("error" => "Bad request - Query not given", "status" => 400);
}
// check that secret matches config secret
if (!$error && $WIKI_SLURP_CONFIG['SECRET'] != $_GET['secret']) {
$error = array("error" => "Unauthorised - Secret is not valid", "status" => 401);
}
if ($error) {
$obj = $error;
} else {
$wiki = new MediaWiki($WIKI_SLURP_CONFIG);
$obj = $wiki->getArticle($_GET);
}
if (isset($obj['status']) && 200 != $obj['status']) {
header("HTTP/1.0 {$obj['status']} {$obj['error']}");
}
$output = isset($_GET['output']) ? $_GET['output'] : '';
switch ($output) {
case 'json':
header("Content-type: application/json");
echo json_encode($obj);
break;
default:
// is this a suitable mimetype?
header("Content-type: text/x-php");
echo serialize($obj);
}
