Add features:

- Frontend Fetch API - Frontend Parse Title - Frontend Parse Time
2023-01-09 15:05:17 +00:00 · 2023-01-09 15:05:17 +00:00 · 18659bcbfb
commit 18659bcbfb
parent 90138179e0
3 changed files with 59 additions and 14 deletions
--- a/static/board.html
+++ b/static/board.html
@ -16,15 +16,16 @@
    <body>
        <div id="content">
            <div id="header">
-                <h1 id="station_name" class="hide-when-loading">SVRNBCH</h1>
+                <h1 id="station_name"></h1>
                <p class="header-right">Data from:</p>
                <p id="fetch_time" class="header-right">Loading...</p>
            </div>
            <div id="loading">
                <div class="spinner">
-                
                </div>
-            <p>Loading <span id="station"></span></p>
+            <p>
+                Loading
+            </p>
            </div>

            <div id="output">
--- a/static/js/ldb.js
+++ b/static/js/ldb.js
@ -1,12 +1,56 @@
-async function getStation(search){
-    var params = new URLSearchParams(search);
-    var stn = params.get('stn')
-    console.log(`Searching for ${stn}`)
-    return stn;
+init()
+
+/* Fetch response from {window.location.server-addr}:{port}/api/v1/ldb/validation/{stn} */
+
+/* Supporting Functions */
+async function init() {
+    var stn = await getQuery("stn");
+    console.log(`Looking up: ${stn}`);
+    var sv = await getQuery("sv");
+    console.log(`Staff Verstion: ${sv}`);
+    if (sv === 'true') {
+        console.log("Staff Version not supported yet")
+    } else {
+        try {
+            var data = await publicLdb(stn)
+            console.log("Fetched LDB Data")
+        } catch (err) {
+            var data = null
+            console.log("Unable to fetch LDB data")
+        } finally {
+            console.log(data)
+            parseLdb(data)
+        }
+    }
 }

-async function getStaff(search){
-    var params = new URLSearchParams(search);
-    var sv = params.get('sv')
-    return sv;
+async function getQuery(param) {
+    var params = new URLSearchParams(window.location.search)
+    var query = params.get(param)
+    if (query) {
+        return query
+    } else {
+        return 'false'
+    }
+}
+
+async function publicLdb(stn) {
+    var url = `http://${window.location.host}/api/v1/ldb/${stn}`;
+    var resp = await fetch(url);
+    return await resp.json();
+}
+
+async function setHeaders(title,time){
+    var prefix = `OwlBoard - `
+    document.title = `${prefix}${title}`
+    document.getElementById("station_name").innerHTML = title
+    
+}
+
+async function parseLdb(data) {
+    var stationName = data.GetStationBoardResult.locationName;
+    console.log(`Data ready for ${stationName}`);
+    var generateTime = await data.GetStationBoardResult.generatedAt;
+    console.log(`Data prepared at ${generateTime}`)
+    setHeaders(stationName, generateTime);
 }
--- a/static/styles/boards.css
+++ b/static/styles/boards.css
@ -51,9 +51,9 @@

 #station_name {
    position: absolute;
+    font-size: 15pt;
    left: 10px;
-    top: -15px;
-    text-transform: uppercase;
+    text-transform: capitalize;
 }

 .header-right {