91 lines
2.6 KiB
JavaScript
91 lines
2.6 KiB
JavaScript
let current_lang = ''
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//let debugserver = 'http://192.168.0.22';
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let debugserver = '';
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function lang_load() {
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return lang_change();
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}
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function get_lang() {
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return new Promise((resolve, reject) => {
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let send = { cmd: 'getlang' };
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console.log(send);
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$.ajax({
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url: debugserver + '/api',
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type: 'POST',
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contentType: "application/json",
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dataType: "json",
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data: JSON.stringify(send),
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success: function(json) {
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console.log("done", json);
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if (json.result) {
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resolve(json.lang);
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} else {
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reject(new Error('Request failed with result false.'));
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}
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},
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error: function(error) {
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console.log("error::::", error);
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reject(error);
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}
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});
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});
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}
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function getTitle() {
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return fetch('title.txt')
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.then(response => {
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if (!response.ok) {
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throw new Error("HTTP error " + response.status);
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}
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return response.text();
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})
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.then(data => {
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return data.trim();
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})
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.catch(error => {
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return null;
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});
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}
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async function lang_change() {
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if (current_lang === '') {
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try {
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current_lang = await get_lang();
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} catch (error) {
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current_lang = 'en';
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console.error('Error getting language:', error);
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}
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}
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let langJs = current_lang;
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$.cookie('lang', current_lang);
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console.log("language:", langJs);
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let title = await getTitle();
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return new Promise((resolve, reject) => {
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$.ajax({
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url: "resources/lang/" + langJs + ".js",
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dataType: "script",
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async: false,
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success: function() {
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window.lang = lang;
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if (title !== null&&title!='') {
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window.lang.UISTR_AI_BIO_ID_SYSTEM = title;
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}
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$('.lang').each(function(idx, ele) {
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let key = ele.getAttribute("key");
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let value = lang[key];
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if (typeof(value) !== "undefined") {
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$(this).text(value);
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}
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});
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console.log("reload to refresh lang");
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resolve();
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},
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error: function(error) {
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console.log("error lang", error);
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reject(error);
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}
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});
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});
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} |