From b33225e2d7030bb26488990487028c5b0a682af9 Mon Sep 17 00:00:00 2001
From: yflory <yann.flory@xwiki.com>
Date: Thu, 7 Jan 2021 16:00:51 +0100
Subject: [PATCH] Fix safe links for pads stored in teams

---
 www/common/cryptpad-common.js   |  4 +++-
 www/common/outer/async-store.js | 11 ++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/www/common/cryptpad-common.js b/www/common/cryptpad-common.js
index b96accd28..d047c4d4b 100644
--- a/www/common/cryptpad-common.js
+++ b/www/common/cryptpad-common.js
@@ -964,9 +964,11 @@ define([
     // Get data about a given channel: use with hidden hashes
     common.getPadDataFromChannel = function (obj, cb) {
         if (!obj || !obj.channel) { return void cb('EINVAL'); }
+        // Note: no timeout for this command, we may only have loaded the cached drive
+        // and need to wait for the fully synced drive
         postMessage("GET_PAD_DATA_FROM_CHANNEL", obj, function (data) {
             cb(void 0, data);
-        });
+        }, {timeout: -1});
     };
 
 
diff --git a/www/common/outer/async-store.js b/www/common/outer/async-store.js
index 7e1dad783..f4fa534bb 100644
--- a/www/common/outer/async-store.js
+++ b/www/common/outer/async-store.js
@@ -1268,8 +1268,17 @@ define([
                     }
                 });
             });
+            var result = res || viewRes;
+
+            // If we're not fully synced yet and we don't have a result, wait for the ready event
+            if (!result && store.offline) {
+                onReadyEvt.reg(function () {
+                    Store.getPadDataFromChannel(clientId, obj, cb);
+                });
+                return;
+            }
             // Call back with the best value we can get
-            cb(res || viewRes || {});
+            cb(result || {});
         };
 
         // Hidden hash: if a pad is deleted, we may have to switch back to full hash