From 03cdc22c940e82199c2afa8b4a69708237ee0a7a Mon Sep 17 00:00:00 2001
From: Alexander Bokovoy <abokovoy@redhat.com>
Date: Mon, 6 May 2013 17:10:56 +0200
Subject: Resolve SIDs in Web UI

Introduce new command, 'trust-resolve', to aid resolving SIDs to names
in the Web UI.

The command uses new SSSD interface, nss_idmap, to resolve actual SIDs.
SSSD caches resolved data so that future requests to resolve same SIDs
are returned from a memory cache.

Web UI code is using Dojo/Deferred to deliver result of SID resolution
out of band. Once resolved names are available, they replace SID values.

Since Web UI only shows ~20 records per page, up to 20 SIDs are resolved
at the same time. They all sent within the single request to the server.

https://fedorahosted.org/freeipa/ticket/3302
---
 install/ui/src/freeipa/widget.js | 30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

(limited to 'install/ui/src/freeipa/widget.js')

diff --git a/install/ui/src/freeipa/widget.js b/install/ui/src/freeipa/widget.js
index 0fe046e4..8f1208e0 100644
--- a/install/ui/src/freeipa/widget.js
+++ b/install/ui/src/freeipa/widget.js
@@ -1404,9 +1404,6 @@ IPA.column = function (spec) {
     }
 
     that.setup = function(container, record, suppress_link) {
-
-        container.empty();
-
         var value = record[that.name];
         var type;
         if (that.formatter) {
@@ -1414,7 +1411,34 @@ IPA.column = function (spec) {
             value = that.formatter.format(value);
             type = that.formatter.type;
         }
+
+        var promise, temp = '';
+        if (value && typeof value.then === 'function') promise = value;
+        if (value && value.promise && typeof value.promise.then === 'function') {
+            promise = value.promise;
+            temp = value.temp || '';
+        }
+
+        if (promise) {
+            var fulfilled = false;
+            promise.then(function(val) {
+                fulfilled = true;
+                that.set_value(container, val, type, suppress_link);
+            });
+
+            if (fulfilled) return;
+            // val obj can contain temporal value which is displayed
+            // until promise is fulfilled
+            value = temp;
+        }
+
+        that.set_value(container, value, type, suppress_link);
+    };
+
+    that.set_value = function(container, value, type, suppress_link) {
+
         value = value ? value.toString() : '';
+        container.empty();
 
         var c;
         if (that.link && !suppress_link) {
-- 
cgit