57 lines
1.3 KiB
JavaScript
57 lines
1.3 KiB
JavaScript
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const { createApp } = Vue;
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let app = createApp({
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data() {
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return {
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// logged: false,
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// secret: "",
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logged: true,
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secret: "TajneHeslo",
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stops: {},
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devices: []
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}
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},
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methods: {
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async update() {
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let devices = await api("/admin/devices", {secret: this.secret});
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let stops = await api("/stops");
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if(devices.error) {
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alert("Neplatné heslo!");
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return;
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}
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this.devices = devices.devices;
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this.stops = stops.stops;
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this.logged = true;
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},
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async clear(index) {
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await api("/admin/devices/clear", {index, secret: this.secret});
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},
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async resend(index) {
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await api("/admin/devices/resend", {index, secret: this.secret});
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}
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}
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}).mount('#app');
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async function api(url, data) {
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return new Promise(function(resolve, reject) {
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var xhr = new XMLHttpRequest();
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xhr.onreadystatechange = function() {
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if(this.readyState !== 4) return;
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if(!this.responseText) reject(this);
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try {
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resolve(JSON.parse(this.responseText));
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} catch(e) {
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resolve(null);
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}
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};
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xhr.open(data ? "POST" : "GET", url, true);
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xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
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var str = [];
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for (var key in data) {
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if (data.hasOwnProperty(key)) {
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str.push(encodeURIComponent(key) + "=" + encodeURIComponent(data[key]))
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}
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}
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xhr.send(str.join("&"));
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});
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}
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app.update(); |