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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Информация</title>
<link href="style.css" rel="stylesheet" type="text/css">
<link rel="apple-touch-icon" sizes="180x180" href="apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png">
<meta name="msapplication-TileColor" content="#da532c">
<meta name="theme-color" content="#ffffff">
</head>
<body id="body">
<div id="containerinf">
<div class="topnav" ;id="header" >
<p><h3>ESP-Домашний сервер</h3>
</div>
<div class="top2">
<nav1><a href="index.html" title="главное меню">Главное меню</a></nav1>
<nav1><a href="akva.html" title="информация">Аквариумы</a></nav1>
<nav1><a href="akva1.html" title="информация">Аквариум-1</a></nav1>
<nav1><a href="akva2.html" title="информация">Аквариум-2</a></nav1>
<nav1><a href="akva3.html" title="информация">Аквариум-3</a></nav1>
<nav1><a href="akvadat.html" title="информация">Данные</a></nav1>
<nav1><a href="akvagraf.html" title="информация">График температур</a></nav1>
</div>
<div style="text-align: center;">
<div id="contentinfo">
<h1>Аквариум 3</h1>
<div class="cards">
<div class="card temperature">
<h4><i class="fas fa-thermometer-half"></i> TEMPERATURE</h4><p><span class="reading"><span id="takv3"></span> &deg;C</span></p><p class="packet">light <span id="light3"></span></p>
</div>
<div class="card humidity">
<h4><i class="fas fa-tint"></i>FAN</h4><p><span class="reading"><span id="fan3"></span> </span></p><p class="packet">Time <span id="time3"></span></p>
</div>
</div>
<div><font size="3" color="#1E4486">................................................... </font>
</div>
<div>
<font size="3" color="#1E4486">таблица данных за сутки</font>
</div>
<table style="display: inline-block; color: #160B51; font-size: medium;" id="gable" >
<colgroup>
<col class="twenty" />
<col class="fourty" />
<col class="thirtyfive" />
<col class="twenty" />
</colgroup>
<tr>
<th onclick="sortTable(0)"><span class="glyphicon glyphicon-sort"></span>&nbsp&nbspTime</th>
<th onclick="sortTable(1)"><span class="glyphicon glyphicon-sort"></span>&nbsp&nbsptemperatura</th>
<th onclick="sortTable(2)"><span class="glyphicon glyphicon-sort"></span>&nbsp&nbsplight</th>
<th onclick="sortTable(3)"><span class="glyphicon glyphicon-sort"></span>&nbsp&nbspfan</th>
</tr>
</table>
</div>
</div>
<p class="packet"> <span id="tdata"></span></p>
</div>
<script type="text/javascript">
var tabl=0;
var webSocket;
connectWebSocket();
function connectWebSocket() {
webSocket = new WebSocket('ws://' + window.location.hostname + '/ws');
webSocket.onopen = function(event) {//реакция на подключение вебсекета
console.log('WebSocket connected');
};
webSocket.onmessage = function(event) {//реакция на данные
var tabd=event.data;
if(isJsonString(tabd)==1)
{var data = JSON.parse(event.data);//
if (data.id === '77') {
};
if (data.id === 'akva') {
document.getElementById("takv3").innerHTML = data.tempakv3;
document.getElementById("light3").innerHTML = data.light3;
document.getElementById("time3").innerHTML = data.timakv3;
document.getElementById("fan3").innerHTML = data.fan3;
};
}
else
{
if(tabl==0)
{
console.log("readings", event.data);
re = event.data.split("\n");
console.log(re);
var data=[];
tabl=1;
for(var i = 0; i < re.length-1; i++) {
data[i] = JSON.parse(re[i]);
console.log("data", data);
}
append_json(data);
}
//this function appends the json data to the table 'gable'
function append_json(data){
var table = document.getElementById('gable');
data.forEach(function(object) {
var tr = document.createElement('tr');
tr.innerHTML = '<td>' + object.timakv3 + '</td>' +
'<td>' + object.tempakv3 + '</td>' +
'<td>' + object.light3 + '</td>'+
'<td>' + object.fan3 + '</td>'
table.appendChild(tr);
});
}
}
};
webSocket.onclose = function(event) {//реакция на отключение вебсекета
console.log('WebSocket disconnected');
var messageElement = document.getElementById('message');
messageElement.innerHTML ='WebSocket disconnected. Reconnecting...';
setTimeout(connectWebSocket, 2000);
setTimeout(function() { messageElement.innerHTML = ''; }, 5000);
};
webSocket.onerror = function(event) {
console.error('WebSocket error:', event);
};
}
function isJsonString(str) {//проверка строки на json
try {
JSON.parse(str);
} catch (e) {
return false;
}
console.log("isJsonString", true);
return true;
}
</script>
</body>
</html>