75 lines
2.4 KiB
JavaScript
75 lines
2.4 KiB
JavaScript
function handleRequest(id, url) {
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var button = document.getElementById(id);
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var xhr = new XMLHttpRequest();
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xhr.open('GET', url, true);
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xhr.onreadystatechange = function () {
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if (xhr.readyState === 4) {
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if (xhr.status === 200) {
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button.classList.remove("pure-button-primary");
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button.classList.add("success");
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button.innerHTML = (id === 'tc_on') ? "Enabled!" : "Disabled!";
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button.style.backgroundColor = "green";
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setTimeout(function () {
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button.classList.remove("success");
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button.classList.add("pure-button-primary");
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button.innerHTML = (id === 'tc_on') ? "ON" : "OFF";
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button.style.backgroundColor = "";
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}, 2000);
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console.log('Data successfully sent to server!');
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} else {
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button.classList.remove("pure-button-primary");
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button.classList.add("error");
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button.innerHTML = "Error!";
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button.style.backgroundColor = "";
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setTimeout(function () {
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button.classList.remove("error");
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button.classList.add("pure-button-primary");
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button.innerHTML = (id === 'tc_on') ? "ON" : "OFF";
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button.style.backgroundColor = "";
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}, 2000);
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showToast('Error while sending data to server.', 'error');
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console.log('Error while sending data to server.');
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}
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}
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};
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xhr.send();
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}
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function addButtonClickListener(id, url) {
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var link = document.getElementById(id);
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link.addEventListener('click', function (event) {
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event.preventDefault();
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handleRequest(id, url);
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document.getElementById(id).classList.add('pure-button-primary');
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document.getElementById(id === 'tc_on' ? 'tc_off' : 'tc_on').classList.remove('pure-button-primary');
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});
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}
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addButtonClickListener('tc_on', 'http://{{IP_ADDRESS}}/?tc=true');
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addButtonClickListener('tc_off', 'http://{{IP_ADDRESS}}/?tc=false');
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let timeoutId;
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function sendSliderValue(x) {
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x = x - 1;
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clearTimeout(timeoutId);
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timeoutId = setTimeout(() => {
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var value = document.getElementById(`bri${x}`).value;
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var trans = document.getElementById('transition').value;
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if (isNaN(trans) || parseInt(trans) != trans)
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{
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showToast("Error the transition is not a valid integer number.", "error");
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return false;
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}
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var url = `http://{{IP_ADDRESS}}/?bri${x}=${value}&transition=`+parseInt(trans);
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fetch(url).then(response => {
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if (!response.ok) {
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throw new Error(`HTTP error! status: ${response.status}`);
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}
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}).catch(error => {
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showToast(`Error sending slider value to ${url}: ${error}`, 'error');
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console.error(`Error sending slider value to ${url}: ${error}`);
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});
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}, 500);
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}
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function rgb2Hex(r, g, b) {
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var hex = "#" + ((1 << 24) | (r << 16) | (g << 8) | b).toString(16).slice(1);
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return hex;
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}
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