improved UI

visualizer/public/images/js_logo.svg

@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 630 630">
+<rect width="630" height="630" fill="#f7df1e"/>
+<path d="m423.2 492.19c12.69 20.72 29.2 35.95 58.4 35.95 24.53 0 40.2-12.26 40.2-29.2 0-20.3-16.1-27.49-43.1-39.3l-14.8-6.35c-42.72-18.2-71.1-41-71.1-89.2 0-44.4 33.83-78.2 86.7-78.2 37.64 0 64.7 13.1 84.2 47.4l-46.1 29.6c-10.15-18.2-21.1-25.37-38.1-25.37-17.34 0-28.33 11-28.33 25.37 0 17.76 11 24.95 36.4 35.95l14.8 6.34c50.3 21.57 78.7 43.56 78.7 93 0 53.3-41.87 82.5-98.1 82.5-54.98 0-90.5-26.2-107.88-60.54zm-209.13 5.13c9.3 16.5 17.76 30.45 38.1 30.45 19.45 0 31.72-7.61 31.72-37.2v-201.3h59.2v202.1c0 61.3-35.94 89.2-88.4 89.2-47.4 0-74.85-24.53-88.81-54.075z"/>
+</svg>

visualizer/public/scripts/auth.js

@@ -0,0 +1,33 @@
+const sessionLocalStorageKey = 'dgt-session';
+
+let cachedPathVariables = null;
+
+function getPathVariables(){
+    if (cachedPathVariables !== null) {
+        return cachedPathVariables;
+    }
+    const raw = document.getElementById("url-placeholders")?.textContent || "{}"
+    cachedPathVariables = Object.entries(JSON.parse(raw)?.pathVariables || {})
+    return cachedPathVariables
+
+}
+
+window.addEventListener('login', function (evt) {
+    localStorage.setItem(sessionLocalStorageKey, evt.detail.value);
+    document.location.href = "/";
+});
+
+window.addEventListener('logout', function (evt) {
+    window.localStorage.removeItem(sessionLocalStorageKey);
+    document.location.href = "/login.html";
+});
+
+window.addEventListener('htmx:configRequest', function(evt) {
+    evt.detail.headers['dgt-session'] = localStorage.getItem(sessionLocalStorageKey);
+
+    function reducer(path, [key, value]){
+        return path.replace(key, value)
+    }
+
+    evt.detail.path = getPathVariables().reduce(reducer, evt.detail.path)
+});