if ($badreq) {
header("HTTP/1.1 400 Bad Request");
}
break;
case "get":
if ($_SERVER['REQUEST_METHOD'] == 'GET' && isset($cget["id"])) {
$id = $cget["id"];
if (ctype_digit($id)) {
$wr = new Walkroute($conn, $id);
$doAnnotations = isset($cget["ann"]) && $cget["ann"] != 0;
if ($wr->isValid()) {
switch ($format) {
case "json":
case "geojson":
header("Content-type: application/json");
echo $wr->toGeoJSON($doAnnotations);
break;
case "gpx":
header("Content-type: text/xml");
header("Content-Disposition: attachment; filename=" . "walkroute{$id}.gpx");
echo $wr->toGPX($doAnnotations);
break;
}
} else {
header("HTTP/1.1 404 Not Found");
echo "Cannot find walkroute with that ID";
}
} else {
header("HTTP/1.1 400 Bad Request");
echo "Walkroute ID should be numeric!";
}
