118 lines
3 KiB
JavaScript
118 lines
3 KiB
JavaScript
var protocol = location.protocol;
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var server = location.hostname;
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var port = location.port;
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var socket;
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var id;
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var markers = {};
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var CircleIcon = L.Icon.extend({
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options: {
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iconSize: [20, 20],
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iconAnchor: [10, 10],
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popupAnchor: [0, 0]
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}
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});
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var SelfIcon = L.Icon.extend({
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options: {
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iconSize: [20, 30],
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iconAnchor: [10, 15],
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popupAnchor: [0, 0]
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}
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});
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var icons = [
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new CircleIcon({ iconUrl: '/def.png' }),
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new CircleIcon({ iconUrl: '/track.png' }),
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new CircleIcon({ iconUrl: '/invi.png' }),
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new CircleIcon({ iconUrl: '/purple.png' }),
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new CircleIcon({ iconUrl: '/green.png' }),
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new CircleIcon({ iconUrl: '/orange.png' })
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];
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var self_icons = [
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new SelfIcon({ iconUrl: '/self_def.png' }),
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new SelfIcon({ iconUrl: '/self_track.png' }),
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new SelfIcon({ iconUrl: '/self_invi.png' }),
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new SelfIcon({ iconUrl: '/self_purple.png' }),
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new SelfIcon({ iconUrl: '/self_green.png' }),
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new SelfIcon({ iconUrl: '/self_orange.png' })
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];
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//////////////////////////////////////////////////////////////////////////////
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// INIT MAP
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var map_border = [
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[48.838991, 2.389310],
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[48.865471, 2.356133],
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[48.867714, 2.313811],
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[48.841481, 2.307930],
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[48.827912, 2.326842],
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[48.821826, 2.358638],
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[48.838991, 2.389310]
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];
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var map;
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function setup_map(){
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map = L.map('map').setView([48.8448, 2.3550], 13);
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L.tileLayer('https://stamen-tiles.a.ssl.fastly.net/toner/{z}/{x}/{y}.png', {
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maxZoom: 19,
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attribution: '© OpenStreetMap'
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}).addTo(map);
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L.polyline(map_border, {color: 'red'}).addTo(map);
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}
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//////////////////////////////////////////////////////////////////////////////
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// SOCKET
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function setup_socket_common(){
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socket.on("moving", function(data){
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console.log("moving", data);
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if(!(data.id in markers)){
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markers[data.id] = L.marker(data.position, {"icon": icons[data.color]}).addTo(map);
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if(data.id == id)
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markers[data.id].setZIndexOffset(10000);
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markers[data.id].bindPopup(data.id);
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} else{
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markers[data.id].setLatLng(data.position);
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markers[data.id].setIcon(icons[data.color]);
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}
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});
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socket.on("popup", function(data){
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alert(data.content);
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});
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socket.on("remove", function(data){
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if(data.id in markers)
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markers[data.id].remove();
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});
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socket.on("newTracker", function(data){
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L.marker(data.position, {"icon": icons[1]}).addTo(map);
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});
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}
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//////////////////////////////////////////////////////////////////////////////
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// GEOLOCALISATION
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function setup_geoLoc(){
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function geoLoc_success(pos) {
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fetch("/log?id="+id+"&lat="+pos.coords.latitude+"&lon="+pos.coords.longitude);
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}
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function geoLoc_error(err) {
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console.error(`ERROR(${err.code}): ${err.message}`);
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}
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var options = {
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enableHighAccuracy: false,
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timeout: 5000,
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maximumAge: 0
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};
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navigator.geolocation.watchPosition(geoLoc_success, geoLoc_error, options);
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}
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