modules/luci-mod-admin-full/luasrc/view/admin_system/reboot.htm

   1 <%#
   2  Copyright 2008 Steven Barth <steven@midlink.org>
   3  Copyright 2008-2015 Jo-Philipp Wich <jow@openwrt.org>
   4  Licensed to the public under the Apache License 2.0.
   5 -%>
   6
   7 <%+header%>
   8
   9 <h2 name="content"><%:Reboot%></h2>
  10
  11 <p><%:Reboots the operating system of your device%></p>
  12
  13 <%- local c = require("luci.model.uci").cursor():changes(); if c and next(c) then -%>
  14         <p class="alert-message warning"><%:Warning: There are unsaved changes that will get lost on reboot!%></p>
  15 <%- end -%>
  16
  17 <hr />
  18
  19 <input class="cbi-button cbi-button-action important" type="button" value="<%:Perform reboot%>" onclick="reboot(this)" />
  20
  21 <p class="alert-message notice reboot-message" style="display:none">
  22         <img src="<%=resource%>/icons/loading.gif" alt="<%:Loading%>" style="vertical-align:middle" />
  23         <span><%:Device is rebooting...%></span>
  24 </p>
  25
  26 <script type="text/javascript">//<![CDATA[
  27         var tries = 0,
  28             message = document.querySelector('p.reboot-message'),
  29             label = message.querySelector('span');
  30
  31         function ok() {
  32                 window.location = '<%=url("admin")%>';
  33         }
  34
  35         function check() {
  36                 window.setTimeout(ping, 5000);
  37         }
  38
  39         function ping() {
  40                 var img = document.createElement('img');
  41
  42                 img.onload = ok;
  43                 img.onerror = check;
  44                 img.src = '<%=resource%>/icons/loading.gif?' + Math.random();
  45
  46                 if (tries++ >= 30) {
  47                         message.classList.remove('notice');
  48                         message.classList.add('warning');
  49                         label.innerHTML = '<%:Device unreachable! Still waiting for device...%>';
  50                 }
  51         }
  52
  53         function reboot(button) {
  54                 button.style.display = 'none';
  55                 message.style.display = '';
  56                 label.innerHTML = '<%:Waiting for device...%>';
  57
  58                 (new XHR()).post('<%=url("admin/system/reboot/call")%>', { token: '<%=token%>' }, check);
  59         }
  60 //]]></script>
  61
  62 <%+footer%>