From 9bdcdf73c16d0ea628395a811e9ffe402e0fdc8e Mon Sep 17 00:00:00 2001
From: David Rowe <david@ctrlaltstudio.com>
Date: Thu, 12 Jan 2017 09:15:01 +1300
Subject: [PATCH] User must be logged into Clara.io site to download

---
 scripts/system/html/js/marketplacesInject.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/scripts/system/html/js/marketplacesInject.js b/scripts/system/html/js/marketplacesInject.js
index 2db250c52a..c5d463875f 100644
--- a/scripts/system/html/js/marketplacesInject.js
+++ b/scripts/system/html/js/marketplacesInject.js
@@ -132,6 +132,8 @@
 
             // Automatic download to High Fidelity.
             function startAutoDownload() {
+
+                // User must be able to write to Asset Server.
                 if (!canWriteAssets) {
                     console.log("ERROR: Clara.io FBX: File download cancelled because no permissions to write to Asset Server");
                     EventBridge.emitWebEvent(WARN_USER_NO_PERMISSIONS);
@@ -139,6 +141,13 @@
                     return;
                 }
 
+                // User must be logged in.
+                var loginButton = $("#topnav a[href='/signup']");
+                if (loginButton.length > 0) {
+                    loginButton[0].click();
+                    return;
+                }
+
                 // Obtain zip file to download for requested asset.
                 // Reference: https://clara.io/learn/sdk/api/export
                 var XMLHTTPREQUEST_URL = "https://clara.io/api/scenes/{uuid}/export/fbx?zip=true&centerScene=true&alignSceneGound=true&fbxUnit=Meter&fbxVersion=7&fbxEmbedTextures=true&imageFormat=WebGL";