Add language settings in UI
This commit is contained in:
parent
c201d6b2e1
commit
f3bcf63860
2
.gitignore
vendored
2
.gitignore
vendored
@ -2,3 +2,5 @@ node_modules
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rename.sh
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data-persistence.json
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log-journal.json
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config.json
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log-journal.json
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25
helpers.js
25
helpers.js
@ -29,4 +29,27 @@ function wrapBooleanConverter(stringBoolean, res) {
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}
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}
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module.exports = { convertStringBooleanToBoolean, wrapBooleanConverter };
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/**
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* Tries to parse a string to a JSON object. Returns false if invalid. Taken from https://stackoverflow.com/a/20392392/11317151
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* @param {String} jsonString A JSON String to parse
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* @returns {Object/Boolean} JSON Object if valid or false otherwise
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*/
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function tryToParseJson(jsonString) {
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try {
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var o = JSON.parse(jsonString);
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// Handle non-exception-throwing cases:
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// Neither JSON.parse(false) or JSON.parse(1234) throw errors, hence the type-checking,
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// but... JSON.parse(null) returns null, and typeof null === "object",
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// so we must check for that, too. Thankfully, null is falsey, so this suffices:
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if (o && typeof o === "object") {
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return o;
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}
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}
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catch (e) { }
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return false;
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}
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module.exports = { convertStringBooleanToBoolean, wrapBooleanConverter, tryToParseJson };
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82
index.js
82
index.js
@ -5,6 +5,7 @@ const ws = require('ws');
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const helper = require("./helpers.js");
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const loggy = require("./logging")
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const Eta = require("eta");
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const _ = require("underscore")
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loggy.init(true)
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@ -51,16 +52,34 @@ currentState = {
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srvTime: 0,
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enableColoredText: true,
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debug: false,
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sessionToken: Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15),
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sessionToken: Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15)
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};
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const dataToBeWritten = {};
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let configObject = {
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language: "en_uk"
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}
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const tempJsonText = JSON.parse(fs.readFileSync("config.json", "utf8"));
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configObject = _.extend(configObject, tempJsonText);
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fs.writeFileSync("config.json", JSON.stringify(configObject));
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currentState = Object.assign({}, currentState, loadedData);
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currentState.textColors = currentState.colorSegments
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loggy.log("Searching for languages", "info", "Language")
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const languagesRaw = fs.readdirSync("./lang");
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const languages = [];
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for (let i = 0; i < languagesRaw.length; i++) {
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if (languagesRaw[i].endsWith(".json")) {
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languages.push(languagesRaw[i].replace(".json", ""));
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}
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}
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loggy.log("Found " + languages.length + " languages", "info", "Language")
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loggy.log("Reading language file", "info", "Language")
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const languageProfile = JSON.parse(fs.readFileSync("lang/en_uk.json", "utf8"));
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let languageProfile = JSON.parse(fs.readFileSync("lang/" + configObject.language + ".json", "utf8"));
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loggy.log("Preparing websocket", "info", "Websocket");
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const wsServer = new ws.Server({ noServer: true });
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@ -95,11 +114,20 @@ app.get("/", function (req, res) {
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try {
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res.send(
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Eta.render(data, {
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lang: languageProfile
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lang: languageProfile,
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additional: {
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languages: languages
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}
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}));
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} catch (e) {
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const data = fs.readFileSync("templates/brokenTranslation.html", "utf8");
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res.send(data);
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loggy.log("Error rendering template", "error", "Server");
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const dataN = fs.readFileSync("templates/brokenTranslation.html", "utf8");
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res.send(
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Eta.render(dataN, {
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additional: {
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languages: languages
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}
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}));
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}
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});
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@ -311,6 +339,48 @@ app.get("/api/v1/storage/delete", function (req, res) {
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updatedData()
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});
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// UI Routes
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// Returns an object containg all available languages
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app.get("/api/ui/v1/lang/list", function handleLangList(req, res){
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const tempRespObject = {
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status: "ok",
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languages: languages
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}
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res.json(tempRespObject);
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})
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app.get("/api/ui/v1/lang/set", function (req, res) {
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if(req.query.lang == undefined || req.query.lang == ""){
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res.json({ status: "error", reason: "Missing language" });
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return;
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}
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const testLang = req.query.lang;
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loggy.log("Reloading language file", "info", "Language")
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if(!fs.existsSync("lang/" + testLang + ".json")){
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loggy.log("Language reload failed, file does not exist", "error", "Language")
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res.status(500).json({ status: "error", reason: "Language file not found" });
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return
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}
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const tempLang = fs.readFileSync("lang/" + testLang + ".json", "utf8");
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const tempLangObj = helper.tryToParseJson(tempLang);
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if(!tempLangObj){
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loggy.log("Language reload failed, file is not valid", "error", "Language")
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res.status(500).json({ status: "error", reason: "Language file is not valid" });
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return
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}
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if(tempLangObj._metadata == undefined){
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loggy.log("Language reload failed, file is not valid, metadata missing", "error", "Language")
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res.status(500).json({ status: "error", reason: "Language file is not valid" });
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return
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}
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loggy.log("Language reloaded, loaded " + tempLangObj._metadata.lang + "@" + tempLangObj._metadata.version, "info", "Language")
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configObject.language = req.query.lang;
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languageProfile = tempLangObj;
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res.status(200).json({ status: "ok" });
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fs.writeFileSync("config.json", JSON.stringify(configObject));
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});
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app.use(function (req, res, next) {
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res.status(404);
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loggy.log("Server responded with 404 error", "warn", "Server", true);
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@ -21,7 +21,7 @@
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"messagingHint": "Zeigt eine Nachricht auf der Timeransicht an.",
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"copyHint": "Kopiert den Link zu der Countdown-Seite.",
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"openInNewTab": "Öffnet den Link in einem neuen Tab.",
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"selectMode": "Wählt einen Modus für die Timeransicht.",
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"selectMode": "Wählt einen Modus für die Timeransicht."
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},
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"placeholders": {
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"msgHere": "Message here"
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@ -6,7 +6,8 @@
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"messaging": "Messaging",
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"countdownToTime": "Countdown to time",
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"attention": "Attention",
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"hostinfo": "Host information"
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"hostinfo": "Host information",
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"uiSettings": "UI settings"
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},
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"sidebar": {
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"home": "Home",
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@ -45,7 +46,9 @@
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"enableTextClrs": "Enable Text Colours:",
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"textClrs": "Text Colours",
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"addRow": "Add Row",
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"timeVar": "Enable time variance display:"
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"timeVar": "Enable time variance display:",
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"language": "Select a language",
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"apply": "Apply"
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},
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"untis":
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{
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@ -1 +1 @@
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[{"timestamp":"2022-05-10 19:38:52.853","level":"info","module":"Logging","message":"2022-05-10 19:38:52.853 [info] [Logging] Logging initialized"},{"timestamp":"2022-05-10 19:38:52.854","level":"info","module":"Server","message":"2022-05-10 19:38:52.854 [info] [Server] Preparing server"},{"timestamp":"2022-05-10 19:38:52.856","level":"info","module":"Server","message":"2022-05-10 19:38:52.856 [info] [Server] Preparing static routes"},{"timestamp":"2022-05-10 19:38:52.857","level":"info","module":"Server","message":"2022-05-10 19:38:52.857 [info] [Server] Preparing middlewares"},{"timestamp":"2022-05-10 19:38:52.857","level":"info","module":"Config","message":"2022-05-10 19:38:52.857 [info] [Config] Loading config"},{"timestamp":"2022-05-10 19:38:52.857","level":"info","module":"Language","message":"2022-05-10 19:38:52.857 [info] [Language] Reading language file"},{"timestamp":"2022-05-10 19:38:52.858","level":"info","module":"Websocket","message":"2022-05-10 19:38:52.858 [info] [Websocket] Preparing websocket"},{"timestamp":"2022-05-10 19:38:52.858","level":"info","module":"Server","message":"2022-05-10 19:38:52.858 [info] [Server] Preparing routes"},{"timestamp":"2022-05-10 19:38:52.859","level":"info","module":"Server","message":"2022-05-10 19:38:52.859 [info] [Server] Starting server"},{"timestamp":"2022-05-10 19:48:56.465","level":"info","module":"Shutdown","message":"2022-05-10 19:48:56.465 [info] [Shutdown] Caught interrupt signal and shutting down gracefully"}]
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[{"timestamp":"2022-05-12 18:53:40.121","level":"info","module":"Logging","message":"2022-05-12 18:53:40.121 [info] [Logging] Logging initialized"},{"timestamp":"2022-05-12 18:53:40.122","level":"info","module":"Server","message":"2022-05-12 18:53:40.122 [info] [Server] Preparing server"},{"timestamp":"2022-05-12 18:53:40.123","level":"info","module":"Server","message":"2022-05-12 18:53:40.123 [info] [Server] Preparing static routes"},{"timestamp":"2022-05-12 18:53:40.125","level":"info","module":"Server","message":"2022-05-12 18:53:40.125 [info] [Server] Preparing middlewares"},{"timestamp":"2022-05-12 18:53:40.125","level":"info","module":"Config","message":"2022-05-12 18:53:40.125 [info] [Config] Loading config"},{"timestamp":"2022-05-12 18:53:40.127","level":"info","module":"Language","message":"2022-05-12 18:53:40.127 [info] [Language] Searching for languages"},{"timestamp":"2022-05-12 18:53:40.127","level":"info","module":"Language","message":"2022-05-12 18:53:40.127 [info] [Language] Found 3 languages"},{"timestamp":"2022-05-12 18:53:40.127","level":"info","module":"Language","message":"2022-05-12 18:53:40.127 [info] [Language] Reading language file"},{"timestamp":"2022-05-12 18:53:40.128","level":"info","module":"Websocket","message":"2022-05-12 18:53:40.128 [info] [Websocket] Preparing websocket"},{"timestamp":"2022-05-12 18:53:40.128","level":"info","module":"Server","message":"2022-05-12 18:53:40.128 [info] [Server] Preparing routes"},{"timestamp":"2022-05-12 18:53:40.129","level":"info","module":"Server","message":"2022-05-12 18:53:40.129 [info] [Server] Starting server"},{"timestamp":"2022-05-12 18:53:41.756","level":"error","module":"Server","message":"2022-05-12 18:53:41.756 [error] [Server] Error rendering template"},{"timestamp":"2022-05-12 18:54:18.336","level":"error","module":"Server","message":"2022-05-12 18:54:18.336 [error] [Server] Error rendering template"},{"timestamp":"2022-05-12 18:54:20.275","level":"info","module":"Shutdown","message":"2022-05-12 18:54:20.275 [info] [Shutdown] Caught interrupt signal and shutting down gracefully"}]
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11
package-lock.json
generated
11
package-lock.json
generated
@ -22,6 +22,7 @@
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"js-cookie": "^3.0.1",
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"less": "^3.13",
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"mdbootstrap": "^4.20.0",
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"underscore": "^1.13.3",
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"ws": "^8.5.0"
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}
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},
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@ -706,6 +707,11 @@
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"node": ">= 0.6"
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}
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},
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"node_modules/underscore": {
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"version": "1.13.3",
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"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.3.tgz",
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"integrity": "sha512-QvjkYpiD+dJJraRA8+dGAU4i7aBbb2s0S3jA45TFOvg2VgqvdCDd/3N6CqA8gluk1W91GLoXg5enMUx560QzuA=="
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},
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"node_modules/unpipe": {
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"version": "1.0.0",
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"resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
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@ -1255,6 +1261,11 @@
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"mime-types": "~2.1.24"
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}
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},
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"underscore": {
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"version": "1.13.3",
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"resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.3.tgz",
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"integrity": "sha512-QvjkYpiD+dJJraRA8+dGAU4i7aBbb2s0S3jA45TFOvg2VgqvdCDd/3N6CqA8gluk1W91GLoXg5enMUx560QzuA=="
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},
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"unpipe": {
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"version": "1.0.0",
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"resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
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"js-cookie": "^3.0.1",
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"less": "^3.13",
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"mdbootstrap": "^4.20.0",
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"underscore": "^1.13.3",
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"ws": "^8.5.0"
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}
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}
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@ -55,7 +55,7 @@ html, body {
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.progBar {
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appearance: none;
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height: 100%;
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width: 80%;
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width: 0%;
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border-radius: 0px;
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background-color: darkcyan;
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}
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@ -50,6 +50,19 @@ $(function () {
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jsonview.expand(tree2);
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})
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$("#applyLang").on("click", function (event) {
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const lang = $("#lang").val()
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saveOption("/api/ui/v1/lang/set?lang=" + lang, function handleLangSelect(event, xmlHttp) {
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const temp = JSON.parse(xmlHttp.responseText)
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if(temp.status == "error") {
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alert("Request failed reason: " + temp.reason)
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} else {
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location.reload()
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}
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console.log(JSON.parse(xmlHttp.responseText))
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})
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})
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$("#addRow").on("click", function (event) {
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const tableEntryDom = document.getElementById("tableCopySource").cloneNode(true)
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let temp = tableEntryDom.innerHTML
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@ -85,16 +85,29 @@
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<page id="homeP" class="pageC flex-fill overflow-auto">
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<div class="container" >
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<div class="" style=" display: flex;align-items: center;justify-content: center; flex-wrap: wrap; flex-direction: column;">
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<div class="container">
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<div class=""
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style=" display: flex;align-items: center;justify-content: center; flex-wrap: wrap; flex-direction: column;">
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<h1>Oh no!</h1>
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<h1>
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<i class="bi bi-translate"></i>
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</h1>
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<h5>
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There is a critical error with the current language template. Please select a diffrent language.
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There is a critical error with the current language template. Please select a diffrent
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language.
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</h5>
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<label for="lang">Please choose a language: </label>
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<select name="lang" id="lang">
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<% it.additional.languages.forEach(function(lang){ %>
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<option value="<%= lang %>">
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<%= lang %>
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</option>
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<% }) %>
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</select>
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<button id="applyLang" class="btn btn-outline-success">
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Apply & Reload
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</button>
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</div>
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</div>
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@ -113,6 +126,19 @@
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$(function () {
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$('[data-toggle="tooltip"]').tooltip({ container: "body" })
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})
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$("#applyLang").on("click", function (event) {
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const lang = $("#lang").val()
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saveOption("/api/ui/v1/lang/set?lang=" + lang, function handleLangSelect(event, xmlHttp) {
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const temp = JSON.parse(xmlHttp.responseText)
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if (temp.status == "error") {
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alert("Request failed reason: " + temp.reason)
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} else {
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location.reload()
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}
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console.log(JSON.parse(xmlHttp.responseText))
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})
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})
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</script>
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</body>
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@ -137,7 +137,7 @@
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</div>
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<div class="col">
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<h3><%= it.lang.titles.mode %> <span class="helperTip" data-placement="right"
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title=<%= it.lang.hints.selectMode %> data-toggle="tooltip">
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title="<%= it.lang.hints.selectMode %>" data-toggle="tooltip">
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<i class="bi bi-question-circle-fill"></i>
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</span></h3>
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<div class="btn-group" role="group" aria-label="Basic radio toggle button group">
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@ -311,8 +311,21 @@
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<button type="button" class="btn btn-outline-success" id="saveLayout"><i class="bi bi-save"></i> Save as
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startup settings (Layout
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only)</button>
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<hr>
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<h2><%= it.lang.titles.uiSettings %></h2>
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<label for="lang"><%= it.lang.labels.language %>:</label>
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<select name="lang" id="lang">-
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<% it.additional.languages.forEach(function(lang){ %>
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<option value="<%= lang %>"><%= lang %></option>
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<% }) %>
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</select>
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<button id="applyLang" class="btn btn-outline-success">
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<%= it.lang.labels.apply %>
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</button>
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</page>
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<page id="debug" class="pageC hidden flex-fill overflow-auto">
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<h1>Debug page</h1>
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<div class="alert alert-danger" role="alert">
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@ -343,7 +356,7 @@
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<templateObj>
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<table class="table table-bordered table-responsive-md table-striped text-center" id="colors1">
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<thead>
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<tr>
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<tr><%= it.lang.labels.time %>
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<th class="text-center"><%= it.lang.labels.time %></th>
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<th class="text-center"><%= it.lang.labels.color %></th>
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<th class="text-center"><%= it.lang.labels.remove %></th>
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@ -370,9 +383,6 @@
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</tr>
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</tbody>
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</table>
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<tr>
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<td class="pt-3-half numVal" contenteditable="true">#VALUE#</td>
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<td class="pt-3-half full" contenteditable="false">
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