✨ Share dropdown: catch sharee api error, show msg

Signed-off-by: Marco Nassabain <marco.nassabain@hotmail.com>

1 files changed, 13 insertions, 3 deletions

diff --git a/js/controller/ShareController.js b/js/controller/ShareController.js
index 7c1b1a649..43e0a8c05 100644
--- a/js/controller/ShareController.js
+++ b/js/controller/ShareController.js
@@ -18,12 +18,16 @@ app.controller('ShareController', function (ShareResource, Loading) {
     /** Value used to check if the received response is the most recent one */
     this.searchQuery = '';
 
+    /** True if the most recent request failed */
+    this.searchUsersFailed = false;
+
     /**
      * @param search Username search query
      *
      * Retrieve users matching search query using OC
      */
     this.searchUsers = function(search) {
+        this.searchUsersFailed = false;
         if (!search || search === '') {
             this.userList = [];
             return;
@@ -32,14 +36,20 @@ app.controller('ShareController', function (ShareResource, Loading) {
         Loading.setLoading('user', true);
         this.searchQuery = search;
 
-        var response = ShareResource.getUsers(search);
-        response.then((response) => {
+        ShareResource.getUsers(search)
+        .then((response) => {
             if (this.searchQuery === search) {
                 this.userList = response.ocs.data.users;
                 Loading.setLoading('user', false);
             }
+        })
+        .catch(() => {
+            if (this.searchQuery === search) {
+                this.userList = [];
+                this.searchUsersFailed = true;
+                Loading.setLoading('user', false);
+            }
         });
-        // TODO: catch error
     };
 
     /** Dictionary mapping articles to users they're shared with */