ctucx.git: tinyDAV

fix cors

diff --git a/public/dav.php b/public/dav.php
@@ -8,6 +8,19 @@ ini_set('memory_limit', '1024M');
 define("PATH", __DIR__.'/');
 date_default_timezone_set('Europe/Berlin');
 
+if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') {
+  // return only the headers and not the content
+  // only allow CORS if we're doing a GET - i.e. no saving for now.
+  if (isset($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_METHOD']) &&
+  $_SERVER['HTTP_ACCESS_CONTROL_REQUEST_METHOD'] == 'GET') {
+    header('Access-Control-Allow-Origin: *');
+    header('Access-Control-Allow-Headers: X-Requested-With');
+  }
+  exit;
+} else {
+	header("Access-Control-Allow-Origin: *");
+}
+
 if (!file_exists('vendor/')) {
     die('<h1>Incomplete installation</h1>Dependencies have not been installed.');
 }

@@ -72,4 +85,4 @@ $server->addPlugin(new FilesPlugin\Plugin(PATH.'data/files/'));
 //Fancy Web
 $server->addPlugin(new Sabre\DAV\Browser\Plugin());
 
-$server->exec();-
\ No newline at end of file
+$server->exec();