web/scripts/pi-hole/js/settings-system.js

/* Pi-hole: A black hole for Internet advertisements
 *  (c) 2023 Pi-hole, LLC (https://pi-hole.net)
 *  Network-wide ad blocking via your own hardware.
 *
 *  This file is copyright under the latest version of the EUPL.
 *  Please see LICENSE file for your rights under this license. */

/* global apiFailure:false */
/* exported updateHostInfo, updateCacheInfo */

var hostinfoTimer = null;
function updateHostInfo() {
  $.ajax({
    url: "/api/info/host",
  })
    .done(function (data) {
      var host = data.host;
      var uname = host.uname;
      if (uname.domainname !== "(none)") {
        $("#sysinfo-hostname").text(uname.nodename + "." + uname.domainname);
      } else {
        $("#sysinfo-hostname").text(uname.nodename);
      }

      $("#sysinfo-kernel").text(
        uname.sysname +
          " " +
          uname.nodename +
          " " +
          uname.release +
          " " +
          uname.version +
          " " +
          uname.machine
      );
      // Update every 120 seconds
      clearTimeout(hostinfoTimer);
      hostinfoTimer = setTimeout(updateHostInfo, 120000);
    })
    .fail(function (data) {
      apiFailure(data);
    });
}

var cacheinfoTimer = null;
function updateCacheInfo() {
  $.ajax({
    url: "/api/info/cache",
  })
    .done(function (data) {
      var cache = data.cache;
      $("#sysinfo-cache-size").text(cache.size);
      $("#sysinfo-cache-inserted").text(cache.inserted);
      $("#sysinfo-cache-evicted").text(cache.evicted);
      $("#sysinfo-cache-expired").text(cache.expired);
      $("#sysinfo-cache-immortal").text(cache.immortal);
      $("#sysinfo-cache-valid-a").text(cache.valid.a);
      $("#sysinfo-cache-valid-aaaa").text(cache.valid.aaaa);
      $("#sysinfo-cache-valid-cname").text(cache.valid.cname);
      $("#sysinfo-cache-valid-srv").text(cache.valid.srv);
      $("#sysinfo-cache-valid-ds").text(cache.valid.ds);
      $("#sysinfo-cache-valid-dnskey").text(cache.valid.dnskey);
      $("#sysinfo-cache-valid-other").text(cache.valid.other);
      $("#sysinfo-cache-overlay").hide();
      // Update every 10 seconds
      clearTimeout(cacheinfoTimer);
      cacheinfoTimer = setTimeout(updateCacheInfo, 10000);
    })
    .fail(function (data) {
      apiFailure(data);
    });
}

$(".confirm-poweroff").confirm({
  text: "Are you sure you want to send a poweroff command to your Pi-hole?",
  title: "Confirmation required",
  confirm: function () {
    $("#poweroffform").submit();
  },
  cancel: function () {
    // nothing to do
  },
  confirmButton: "Yes, poweroff",
  cancelButton: "No, go back",
  post: true,
  confirmButtonClass: "btn-danger",
  cancelButtonClass: "btn-success",
  dialogClass: "modal-dialog",
});
$(".confirm-reboot").confirm({
  text: "Are you sure you want to send a reboot command to your Pi-hole?",
  title: "Confirmation required",
  confirm: function () {
    $("#rebootform").submit();
  },
  cancel: function () {
    // nothing to do
  },
  confirmButton: "Yes, reboot",
  cancelButton: "No, go back",
  post: true,
  confirmButtonClass: "btn-danger",
  cancelButtonClass: "btn-success",
  dialogClass: "modal-dialog",
});

$(".confirm-restartdns").confirm({
  text: "Are you sure you want to send a restart command to your DNS server?",
  title: "Confirmation required",
  confirm: function () {
    $("#restartdnsform").submit();
  },
  cancel: function () {
    // nothing to do
  },
  confirmButton: "Yes, restart DNS",
  cancelButton: "No, go back",
  post: true,
  confirmButtonClass: "btn-danger",
  cancelButtonClass: "btn-success",
  dialogClass: "modal-dialog",
});

$(".confirm-flushlogs").confirm({
  text: "Are you sure you want to flush your logs?",
  title: "Confirmation required",
  confirm: function () {
    $("#flushlogsform").submit();
  },
  cancel: function () {
    // nothing to do
  },
  confirmButton: "Yes, flush logs",
  cancelButton: "No, go back",
  post: true,
  confirmButtonClass: "btn-danger",
  cancelButtonClass: "btn-success",
  dialogClass: "modal-dialog",
});

$(".confirm-flusharp").confirm({
  text: "Are you sure you want to flush your network table?",
  title: "Confirmation required",
  confirm: function () {
    $("#flusharpform").submit();
  },
  cancel: function () {
    // nothing to do
  },
  confirmButton: "Yes, flush my network table",
  cancelButton: "No, go back",
  post: true,
  confirmButtonClass: "btn-warning",
  cancelButtonClass: "btn-success",
  dialogClass: "modal-dialog",
});

$(".confirm-disablelogging-noflush").confirm({
  text: "Are you sure you want to disable logging?",
  title: "Confirmation required",
  confirm: function () {
    $("#disablelogsform-noflush").submit();
  },
  cancel: function () {
    // nothing to do
  },
  confirmButton: "Yes, disable logs",
  cancelButton: "No, go back",
  post: true,
  confirmButtonClass: "btn-warning",
  cancelButtonClass: "btn-success",
  dialogClass: "modal-dialog",
});