From 9f9609f7e988c709bb8d31cf56725dc6fff807a8 Mon Sep 17 00:00:00 2001
From: Jon Atkins <github@jonatkins.com>
Date: Fri, 30 Jan 2015 00:26:51 +0000
Subject: [PATCH] improved error handling on portal details response handler

---
 code/portal_detail.js | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/code/portal_detail.js b/code/portal_detail.js
index 3eb4f0e7..e68df525 100644
--- a/code/portal_detail.js
+++ b/code/portal_detail.js
@@ -50,6 +50,10 @@ var handleResponse = function(guid, data, success) {
     };
   }
 
+  if (data.error || !data.result) {
+    success = false;
+  }
+
   if (success) {
     var dict = {
       raw:       data.result,
@@ -75,9 +79,18 @@ var handleResponse = function(guid, data, success) {
     if (guid == selectedPortal) {
       renderPortalDetails(guid);
     }
+
+    window.runHooks ('portalDetailLoaded', {guid:guid, success:success, details:dict});
+
+  } else {
+    if (data.error == "RETRY") {
+      // server asked us to try again
+      portalDetail.request(guid);
+    } else {
+      window.runHooks ('portalDetailLoaded', {guid:guid, success:success});
+    }
   }
 
-  window.runHooks ('portalDetailLoaded', {guid:guid, success:success, details:dict});
 }
 
 window.portalDetail.request = function(guid) {