upgrade

plugin/ims_lti/vendor/oauth1/example/echo_api.php

@@ -0,0 +1,21 @@
+<?php
+require_once("common.inc.php");
+
+try {
+  $req = OAuthRequest::from_request();
+  list($consumer, $token) = $test_server->verify_request($req);
+
+  // lsit back the non-OAuth params
+  $total = array();
+  foreach($req->get_parameters() as $k => $v) {
+    if (substr($k, 0, 5) == "oauth") continue;
+    $total[] = urlencode($k) . "=" . urlencode($v);
+  }
+  print implode("&", $total);
+} catch (OAuthException $e) {
+  print($e->getMessage() . "\n<hr />\n");
+  print_r($req);
+  die();
+}
+
+?>