L'électron rare
0eebcb3aec
Pipeline web data-only complet : Cote feeds, OSC target :57124 ajoute au profil data-only.toml pour que le bridge.py diffuse vers : SC (57121) + oF (57123) + Web (57124). Cote web (data_only_viz/web/) : - server.js : Express :3211 + WS broadcast + osc UDP :57124 parse les paths /data/<feed>/<sub> en JSON et diffuse - public/dashboard.html : grille de cards live avec sparklines SVG vanilla (USGS, SWPC Kp/wind/Bz/X-ray, Blitz, OpenSky, Bluesky, meteo, air, ISS, volcans, social_buzz, grid) - public/map.html : Leaflet dark fullscreen avec markers ephemeres (60s TTL) pour seismes/foudre/avions/volcans + marker ISS persistant qui suit la position Cote launcher : - ProcessManager : startDataWeb / stopDataWeb + openDataDashboard / openDataMap, port :3211 hardcode, script attendu a metalVizDir/web/server.js - MenuBarContent : nouvelle row 'Dashboard data-only' en mode .dataOnly et .bodyMesh + boutons Dashboard/Carte monde quand le serveur tourne - stopAll inclut dataWebProc
96 lines
2.8 KiB
JavaScript
96 lines
2.8 KiB
JavaScript
// Carte mondiale fullscreen : seismes, foudre, avions, ISS, volcans.
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// Markers ephemeres (fade out apres TTL_MS) + ISS persistant.
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const map = L.map("map", { zoomControl: false, attributionControl: false })
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.setView([20, 0], 2);
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L.tileLayer(
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"https://cartodb-basemaps-{s}.global.ssl.fastly.net/dark_all/{z}/{x}/{y}.png",
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{ maxZoom: 12 }
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).addTo(map);
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const connEl = document.getElementById("conn");
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const countsEl = document.getElementById("counts");
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let total = 0;
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// ------------------- WebSocket --------------------------------
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function connect() {
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const url = (location.protocol === "https:" ? "wss://" : "ws://")
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+ location.host;
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const ws = new WebSocket(url);
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ws.onopen = () => connEl.textContent = "connecte";
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ws.onclose = () => {
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connEl.textContent = "deconnecte";
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setTimeout(connect, 2000);
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};
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ws.onmessage = (ev) => {
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try { handleMessage(JSON.parse(ev.data)); }
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catch (e) { console.warn(e); }
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};
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}
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connect();
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// ------------------- Marker helpers ---------------------------
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const TTL_MS = 60_000; // markers visibles 60s
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function ephemeralMarker(lat, lon, kind, label) {
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const icon = L.divIcon({
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className: "",
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iconSize: [10, 10],
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html: `<div class="${kind}" style="width:10px;height:10px"></div>`,
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});
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const m = L.marker([lat, lon], { icon }).addTo(map);
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if (label) m.bindTooltip(label, { direction: "top" });
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setTimeout(() => map.removeLayer(m), TTL_MS);
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total += 1;
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countsEl.textContent = `${total} events`;
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return m;
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}
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// ISS : un seul marker persistant qui bouge
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let issMarker = null;
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function updateIss(lat, lon) {
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const icon = L.divIcon({
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className: "",
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iconSize: [16, 16],
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html: `<div class="iss" style="width:16px;height:16px"></div>`,
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});
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if (issMarker) issMarker.setLatLng([lat, lon]);
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else issMarker = L.marker([lat, lon], { icon })
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.addTo(map)
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.bindTooltip("ISS", { permanent: true, direction: "top",
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offset: [0, -8] });
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}
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// ------------------- Handlers ---------------------------------
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const handlers = {
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usgs: (m) => {
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if (m.sub !== "event") return;
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const [lat, lon, mag] = m.args;
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ephemeralMarker(lat, lon, "quake", `M${mag.toFixed(1)} seisme`);
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},
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blitzortung: (m) => {
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if (m.sub !== "strike") return;
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const [lat, lon] = m.args;
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ephemeralMarker(lat, lon, "strike", "foudre");
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},
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opensky: (m) => {
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if (m.sub !== "state") return;
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const [, , lat, lon] = m.args;
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if (lat && lon) ephemeralMarker(lat, lon, "plane", "vol");
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},
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iss: (m) => {
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if (m.sub === "pos") updateIss(m.args[0], m.args[1]);
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},
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volcano: (m) => {
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if (m.sub !== "eruption") return;
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const [lat, lon, vei, region] = m.args;
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ephemeralMarker(lat, lon, "volcano",
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`volcan ${region} (VEI ${vei})`);
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},
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};
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function handleMessage(msg) {
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const h = handlers[msg.feed];
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if (h) h(msg);
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}
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