From 575a951d5f44b24e0eee1fefb24f92f5168fd304 Mon Sep 17 00:00:00 2001
From: ssamson-tis <ssamson-github@tranquil.it>
Date: Mon, 29 Jun 2015 15:16:19 +0200
Subject: [PATCH] improove perfermances with last_backups page

---
 templates/last_backups.html | 2 +-
 tisbackup_gui.py            | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/templates/last_backups.html b/templates/last_backups.html
index bb89d9f..8fe2a2e 100755
--- a/templates/last_backups.html
+++ b/templates/last_backups.html
@@ -4,7 +4,7 @@
             $(document).ready(function() {
                 var oTable = $('#table-design').dataTable( {
                     "bProcessing": true,
-                    "sAjaxDataProp": "data",
+                    "sAjaxDataProp": "",
                     "sAjaxSource": "/backups.json",
                     "iDisplayLength": 25,
 //                 "aLengthMenu": [[25, 50, 100, 200, 500, -1], [25, 50, 100, 200, 500, "All"]],
diff --git a/tisbackup_gui.py b/tisbackup_gui.py
index c96c6af..b986f24 100755
--- a/tisbackup_gui.py
+++ b/tisbackup_gui.py
@@ -26,7 +26,7 @@ from shutil import *
 from iniparse import ConfigParser
 from libtisbackup.common import *
 import time 
-from flask import request, Flask,  session, g, redirect, url_for, abort, render_template, flash, jsonify
+from flask import request, Flask,  session, g, redirect, url_for, abort, render_template, flash, jsonify, Response
 from urlparse import urlparse
 import json
 import glob
@@ -227,7 +227,10 @@ def export_backup_status():
 @app.route('/backups.json')
 def last_backup_json():
     exports = dbstat.query('select * from stats where TYPE="BACKUP" ORDER BY backup_start DESC  ')
-    return jsonify(data=exports)
+    return Response(response=json.dumps(exports),
+                         status=200,
+                         mimetype="application/json")
+
 
 @app.route('/last_backups')
 def last_backup():