Fork of the espurna firmware for `mhsw` switches
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var websock;
var password = false;
var maxNetworks;
// http://www.the-art-of-web.com/javascript/validate-password/
function checkPassword(str) {
// at least one number, one lowercase and one uppercase letter
// at least eight characters that are letters, numbers or the underscore
var re = /^(?=.*\d)(?=.*[a-z])(?=.*[A-Z])\w{8,}$/;
return re.test(str);
}
function validateForm() {
var form = $("#formSave");
// password
var adminPass1 = $("input[name='adminPass1']", form).val();
if (adminPass1.length > 0 && !checkPassword(adminPass1)) {
alert("The password you have entered is not valid, it must have at least 8 characters, 1 lower and 1 uppercase and 1 number!");
return false;
}
var adminPass2 = $("input[name='adminPass2']", form).val();
if (adminPass1 != adminPass2) {
alert("Passwords are different!");
return false;
}
return true;
}
function doUpdate() {
if (validateForm()) {
var data = $("#formSave").serializeArray();
websock.send(JSON.stringify({'config': data}));
$(".powExpected").val(0);
}
return false;
}
function doReset() {
var response = window.confirm("Are you sure you want to reset the device?");
if (response == false) return false;
websock.send(JSON.stringify({'action': 'reset'}));
return false;
}
function doReconnect() {
var response = window.confirm("Are you sure you want to disconnect from the current WIFI network?");
if (response == false) return false;
websock.send(JSON.stringify({'action': 'reconnect'}));
return false;
}
function doToggle(element, value) {
var relayID = parseInt(element.attr("data"));
websock.send(JSON.stringify({'action': value ? 'on' : 'off', 'relayID': relayID}));
return false;
}
function randomString(length, chars) {
var mask = '';
if (chars.indexOf('a') > -1) mask += 'abcdefghijklmnopqrstuvwxyz';
if (chars.indexOf('A') > -1) mask += 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
if (chars.indexOf('#') > -1) mask += '0123456789';
if (chars.indexOf('@') > -1) mask += 'ABCDEF';
if (chars.indexOf('!') > -1) mask += '~`!@#$%^&*()_+-={}[]:";\'<>?,./|\\';
var result = '';
for (var i = length; i > 0; --i) result += mask[Math.round(Math.random() * (mask.length - 1))];
return result;
}
function doGenerateAPIKey() {
var apikey = randomString(16, '@#');
$("input[name=\"apiKey\"]").val(apikey);
return false;
}
function showPanel() {
$(".panel").hide();
$("#" + $(this).attr("data")).show();
if ($("#layout").hasClass('active')) toggleMenu();
$("input[type='checkbox']").iphoneStyle("calculateDimensions").iphoneStyle("refresh");
};
function toggleMenu() {
$("#layout").toggleClass('active');
$("#menu").toggleClass('active');
$("#menuLink").toggleClass('active');
}
function createRelays(count) {
var current = $("#relays > div").length;
if (current > 0) return;
var template = $("#relayTemplate .pure-g")[0];
for (var relayID=0; relayID<count; relayID++) {
var line = $(template).clone();
$(line).find("input").each(function() {
$(this).attr("data", relayID);
});
if (count > 1) $(".relay_id", line).html(" " + (relayID+1));
line.appendTo("#relays");
$(":checkbox", line).iphoneStyle({
onChange: doToggle,
resizeContainer: true,
resizeHandle: true,
checkedLabel: 'ON',
uncheckedLabel: 'OFF'
});
}
}
function createIdxs(count) {
var current = $("#idxs > div").length;
if (current > 0) return;
var template = $("#idxTemplate .pure-g")[0];
for (var id=0; id<count; id++) {
var line = $(template).clone();
$(line).find("input").each(function() {
$(this).attr("data", id).attr("tabindex", 43+id);
});
if (count > 1) $(".id", line).html(" " + id);
line.appendTo("#idxs");
}
}
function delNetwork() {
var parent = $(this).parents(".pure-g");
$(parent).remove();
}
function moreNetwork() {
var parent = $(this).parents(".pure-g");
$("div.more", parent).toggle();
}
function addNetwork() {
var numNetworks = $("#networks > div").length;
if (numNetworks >= maxNetworks) {
alert("Max number of networks reached");
return;
}
var tabindex = 200 + numNetworks * 10;
var template = $("#networkTemplate").children();
var line = $(template).clone();
$(line).find("input").each(function() {
$(this).attr("tabindex", tabindex++);
});
$(line).find(".button-del-network").on('click', delNetwork);
$(line).find(".button-more-network").on('click', moreNetwork);
line.appendTo("#networks");
return line;
}
function processData(data) {
// title
if ("app" in data) {
var title = data.app;
if ("version" in data) {
title = title + " " + data.version;
}
$(".pure-menu-heading").html(title);
if ("hostname" in data) {
title = data.hostname + " - " + title;
}
document.title = title;
}
Object.keys(data).forEach(function(key) {
// Actions
if (key == "action") {
if (data.action == "reload") {
if (password) {
// Forget current authentication
$.ajax({
'method': 'GET',
'url': '/',
'async': false,
'username': "logmeout",
'password': "123456",
'headers': { "Authorization": "Basic xxx" }
}).done(function(data) {
// If we don't get an error, we actually got an error as we expect an 401!
}).fail(function(){
// We expect to get an 401 Unauthorized error! In this case we are successfully
// logged out and we redirect the user.
window.location = "/";
});
}
}
return;
}
if (key == "maxNetworks") {
maxNetworks = parseInt(data.maxNetworks);
return;
}
// Wifi
if (key == "wifi") {
var networks = data.wifi;
for (var i in networks) {
// add a new row
var line = addNetwork();
// fill in the blanks
var wifi = data.wifi[i];
Object.keys(wifi).forEach(function(key) {
var element = $("input[name=" + key + "]", line);
if (element.length) element.val(wifi[key]);
});
}
return;
}
// Relay status
if (key == "relayStatus") {
var relays = data.relayStatus;
createRelays(relays.length);
for (var relayID in relays) {
var element = $(".relayStatus[data=" + relayID + "]");
if (element.length > 0) {
element
.prop("checked", relays[relayID])
.iphoneStyle("refresh");
}
}
return;
}
// Domoticz
if (key == "dczIdx") {
var idxs = data.dczIdx;
createIdxs(idxs.length);
for (var i in idxs) {
var element = $(".dczIdx[data=" + i + "]");
if (element.length > 0) element.val(idxs[i]);
}
return;
}
// Messages
if (key == "message") {
window.alert(data.message);
return;
}
// Enable options
if (key.endsWith("Visible")) {
var module = key.slice(0,-7);
$(".module-" + module).show();
return;
}
// Pre-process
if (key == "network") {
data.network = data.network.toUpperCase();
}
if (key == "mqttStatus") {
data.mqttStatus = data.mqttStatus ? "CONNECTED" : "NOT CONNECTED";
}
// Look for INPUTs
var element = $("input[name=" + key + "]");
if (element.length > 0) {
if (element.attr('type') == 'checkbox') {
element
.prop("checked", data[key])
.iphoneStyle("refresh");
} else {
element.val(data[key]);
}
return;
}
// Look for SELECTs
var element = $("select[name=" + key + "]");
if (element.length > 0) {
element.val(data[key]);
return;
}
});
// Auto generate an APIKey if none defined yet
if ($("input[name='apiKey']").val() == "") {
doGenerateAPIKey();
}
}
function getJson(str) {
try {
return JSON.parse(str);
} catch (e) {
return false;
}
}
function initWebSocket(host) {
if (host === undefined) {
host = window.location.hostname;
}
websock = new WebSocket('ws://' + host + '/ws');
websock.onopen = function(evt) {};
websock.onclose = function(evt) {};
websock.onerror = function(evt) {};
websock.onmessage = function(evt) {
var data = getJson(evt.data);
if (data) processData(data);
};
}
function init() {
$("#menuLink").on('click', toggleMenu);
$(".button-update").on('click', doUpdate);
$(".button-reset").on('click', doReset);
$(".button-reconnect").on('click', doReconnect);
$(".button-apikey").on('click', doGenerateAPIKey);
$(".pure-menu-link").on('click', showPanel);
$(".button-add-network").on('click', addNetwork);
$.ajax({
'method': 'GET',
'url': '/auth'
}).done(function(data) {
initWebSocket();
});
}
$(init);