Create a configuration module file

... that conatains information about the SensorThings API server url
and Cesium access token

.gitignore

+# Our custom config file
+config.mjs
+
 # Logs
 logs
 *.log

public/js/appCesium.js

 "use strict";
 
-Cesium.Ion.defaultAccessToken =
-  "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiIyODgxYzJlNi1kNDZiLTQ3ZmQtYmUxYy0yMWI0OGM3NDA5MzAiLCJpZCI6NDczOSwic2NvcGVzIjpbImFzciIsImdjIl0sImlhdCI6MTU0MTUyMzU0MX0.shj2hM3pvsvcmE_wMb2aBDuk_cKWmFmbolltInGImwU";
+import { CESIUM_ION_ACCESS_TOKEN } from "./config.mjs";
+
+Cesium.Ion.defaultAccessToken = CESIUM_ION_ACCESS_TOKEN;
 
 // Flag to determine models that will be loaded
 // Set to `true` or `false`

public/js/appChart.js

 "use strict";
 
-import {
-  BASE_URL,
-  QUERY_PARAMS_COMBINED,
-} from "./src_modules/baseUrlPlusQueryParams.mjs";
+import { SENSORTHINGS_API_BASE_URL } from "./config.mjs";
+
+import { QUERY_PARAMS_COMBINED } from "./src_modules/baseUrlPlusQueryParams.mjs";
 
 import { calculateVorlaufMinusRuecklaufTemperature } from "./src_modules/calculateTemperatureDiff.mjs";
 
@@ -146,7 +145,7 @@ const drawChartUsingSelectedOptions = async function () {
       selectedBuildingsDataPointsSamplingRateAbbrevRawObsArr.length === 0
         ? [[], []]
         : await getMetadataPlusObservationsFromSingleOrMultipleDatastreams(
-            BASE_URL,
+            SENSORTHINGS_API_BASE_URL,
             QUERY_PARAMS_COMBINED,
             selectedBuildingsDataPointsSamplingRateAbbrevRawObsArr
           );
@@ -156,7 +155,7 @@ const drawChartUsingSelectedOptions = async function () {
       selectedBuildingsDataPointsSamplingRateAbbrevTempDiffArr.length === 0
         ? [[], []]
         : await calculateVorlaufMinusRuecklaufTemperature(
-            BASE_URL,
+            SENSORTHINGS_API_BASE_URL,
             QUERY_PARAMS_COMBINED,
             extractBuildingPlusSamplingRate(
               selectedBuildingsDataPointsSamplingRateAbbrevTempDiffArr

public/js/src_modules/baseUrlPlusQueryParams.mjs

 "use strict";
 
-const BASE_URL = "http://193.196.39.91:8080/frost-icity-tp31/v1.1";
-
 /**
  * Create a temporal filter string for the fetched Observations
  * @param {String} dateStart Start date in YYYY-MM-DD format
@@ -33,9 +31,7 @@ const createUrlParametersForGetRequest = function (dateStart, dateStop) {
   };
 };
 
-const QUERY_PARAMS_COMBINED = createUrlParametersForGetRequest(
+export const QUERY_PARAMS_COMBINED = createUrlParametersForGetRequest(
   "2020-01-01",
   "2021-01-01"
 );
-
-export { BASE_URL, QUERY_PARAMS_COMBINED };