diff options
Diffstat (limited to 'src/assets/javascripts/services.js')
| -rw-r--r-- | src/assets/javascripts/services.js | 98 |
1 files changed, 36 insertions, 62 deletions
diff --git a/src/assets/javascripts/services.js b/src/assets/javascripts/services.js index 3316ebe8..a1935bff 100644 --- a/src/assets/javascripts/services.js +++ b/src/assets/javascripts/services.js @@ -210,9 +210,8 @@ function redirect(url, type, initiator, forceRedirection, incognito) { return `${randomInstance}/${search}` } case "osm": { - const dataLatLngRegex = /!3d(-?[0-9]{1,}.[0-9]{1,})!4d(-?[0-9]{1,}.[0-9]{1,})/ - const placeRegex = /\/place\/(.*)\// - function convertMapCentre() { + const placeRegex = /\/place\/(.*?)\// + function convertMapCentre(url) { let [lat, lon, zoom] = [null, null, null] const reg = url.pathname.match(/@(-?\d[0-9.]*),(-?\d[0-9.]*),(\d{1,2})[.z]/) if (reg) { @@ -224,14 +223,6 @@ function redirect(url, type, initiator, forceRedirection, incognito) { } return { zoom, lon, lat } } - if (initiator && initiator.host === "earth.google.com") return randomInstance - const travelModes = { - driving: "fossgis_osrm_car", - walking: "fossgis_osrm_foot", - bicycling: "fossgis_osrm_bike", - transit: "fossgis_osrm_car", // not implemented on OSM, default to car. - } - function addressToLatLng(address) { const http = new XMLHttpRequest() http.open("GET", `https://nominatim.openstreetmap.org/search?q=${encodeURIComponent(address)}&format=json&limit=1`, false) @@ -247,86 +238,69 @@ function redirect(url, type, initiator, forceRedirection, incognito) { return {} } } + function getQuery(url) { + let query = "" + if (url.searchParams.has("q")) query = url.searchParams.get("q") + else if (url.searchParams.has("query")) query = url.searchParams.has("query") + return query + } + function prefsEncoded(prefs) { + return new URLSearchParams(prefs).toString() + } + + if (initiator && initiator.host === "earth.google.com") return randomInstance let mapCentre = "#" - let prefs = {} + let prefs = { layers: "mapnik" } - const mapCentreData = convertMapCentre() + const mapCentreData = convertMapCentre(url) if (mapCentreData.zoom && mapCentreData.lon && mapCentreData.lat) mapCentre = `#map=${mapCentreData.zoom}/${mapCentreData.lon}/${mapCentreData.lat}` - if (url.searchParams.get("layer")) prefs.layers = osmLayers[url.searchParams.get("layer")] - - if (url.pathname.includes("/embed")) { - // Handle Google Maps Embed API - // https://www.google.com/maps/embed/v1/place?key=AIzaSyD4iE2xVSpkLLOXoyqT-RuPwURN3ddScAI&q=Eiffel+Tower,Paris+France - let query = "" - if (url.searchParams.has("q")) query = url.searchParams.get("q") - else if (url.searchParams.has("query")) query = url.searchParams.has("query") - else if (url.searchParams.has("pb")) - try { - query = url.searchParams.get("pb").split(/!2s(.*?)!/)[1] - } catch (error) { - // Unable to find map marker in URL. - console.error(error) - } + if (url.pathname.includes("/embed")) { // https://www.google.com/maps/embed/v1/place?key=AIzaSyD4iE2xVSpkLLOXoyqT-RuPwURN3ddScAI&q=Eiffel+Tower,Paris+France + const query = getQuery(url) let { coordinate, boundingbox } = addressToLatLng(query) prefs.bbox = boundingbox prefs.marker = coordinate - prefs.layers = "mapnik" - let prefsEncoded = new URLSearchParams(prefs).toString() - return `${randomInstance}/export/embed.html?${prefsEncoded}` + return `${randomInstance}/export/embed.html?${prefsEncoded(prefs)}` } else if (url.pathname.includes("/dir")) { - // Handle Google Maps Directions if (url.searchParams.has("travelmode")) { + const travelModes = { + driving: "fossgis_osrm_car", + walking: "fossgis_osrm_foot", + bicycling: "fossgis_osrm_bike", + transit: "fossgis_osrm_car", // not implemented on OSM, default to car. + } prefs.engine = travelModes[url.searchParams.get("travelmode")] } const regex1 = /\/dir\/([^@/]+)\/([^@/]+)\/@-?\d[0-9.]*,-?\d[0-9.]*,\d{1,2}[.z]/.exec(url.pathname) const regex2 = /\/dir\/([^@/]+)\//.exec(url.pathname) - if (regex1) { - // https://www.google.com/maps/dir/92+Rue+Moncey,+69003+Lyon,+France/M%C3%A9dip%C3%B4le+Lyon-Villeurbanne/@45.760254,4.8486298,13z?travelmode=bicycling + if (regex1) { // https://www.google.com/maps/dir/92+Rue+Moncey,+69003+Lyon,+France/M%C3%A9dip%C3%B4le+Lyon-Villeurbanne/@45.760254,4.8486298,13z?travelmode=bicycling const origin = addressToLatLng(decodeURIComponent(regex1[1])).coordinate ?? '' const destination = addressToLatLng(decodeURIComponent(regex1[2])).coordinate ?? '' prefs.route = `${origin};${destination}` - } else if (regex2) { - // https://www.google.com/maps/dir/92+Rue+Moncey,+69003+Lyon,+France/@45.760254,4.8486298,13z?travelmode=bicycling + } else if (regex2) { // https://www.google.com/maps/dir/92+Rue+Moncey,+69003+Lyon,+France/@45.760254,4.8486298,13z?travelmode=bicycling const origin = addressToLatLng(decodeURIComponent(regex2[1])).coordinate ?? '' prefs.route = `${origin};` - } else { - // https://www.google.com/maps/dir/?api=1&origin=Space+Needle+Seattle+WA&destination=Pike+Place+Market+Seattle+WA&travelmode=bicycling + } else { // https://www.google.com/maps/dir/?api=1&origin=Space+Needle+Seattle+WA&destination=Pike+Place+Market+Seattle+WA&travelmode=bicycling const origin = addressToLatLng(url.searchParams.get("origin")).coordinate ?? '' const destination = addressToLatLng(url.searchParams.get("destination")).coordinate ?? '' prefs.route = `${origin};${destination}` } - const prefsEncoded = new URLSearchParams(prefs).toString() - return `${randomInstance}/directions?${prefsEncoded}${mapCentre}` - } else if (url.pathname.includes("data=") && url.pathname.match(dataLatLngRegex)) { - // Get marker from data attribute - // https://www.google.com/maps/place/41%C2%B001'58.2%22N+40%C2%B029'18.2%22E/@41.032833,40.4862063,17z/data=!3m1!4b1!4m6!3m5!1s0x0:0xf64286eaf72fc49d!7e2!8m2!3d41.0328329!4d40.4883948 - let [, mlat, mlon] = url.pathname.match(dataLatLngRegex) - return `${randomInstance}/search?query=${mlat}%2C${mlon}` - } else if (url.searchParams.has("ll")) { - // Get marker from ll param - // https://maps.google.com/?ll=38.882147,-76.99017 + return `${randomInstance}/directions?${prefsEncoded(prefs)}${mapCentre}` + } else if (url.pathname.match(placeRegex)) { // https://www.google.com/maps/place/H%C3%B4tel+de+Londres+Eiffel/@40.9845265,28.7081268,14z + const query = url.pathname.match(placeRegex)[1] + return `${randomInstance}/search?query=${query}${mapCentre}` + } else if (url.searchParams.has("ll")) { // https://maps.google.com/?ll=38.882147,-76.99017 const [mlat, mlon] = url.searchParams.get("ll").split(",") return `${randomInstance}/search?query=${mlat}%2C${mlon}` - } else if (url.searchParams.has("viewpoint")) { - // Get marker from viewpoint param. - // https://www.google.com/maps/@?api=1&map_action=pano&viewpoint=48.857832,2.295226&heading=-45&pitch=38&fov=80 + } else if (url.searchParams.has("viewpoint")) { // https://www.google.com/maps/@?api=1&map_action=pano&viewpoint=48.857832,2.295226&heading=-45&pitch=38&fov=80 const [mlat, mlon] = url.searchParams.get("viewpoint").split(",") return `${randomInstance}/search?query=${mlat}%2C${mlon}` } else { - // Use query as search if present. - let query - if (url.searchParams.has("q")) query = url.searchParams.get("q") - else if (url.searchParams.has("query")) query = url.searchParams.get("query") - else if (url.pathname.match(placeRegex)) query = url.pathname.match(placeRegex)[1] - - let prefsEncoded = new URLSearchParams(prefs).toString() - if (query) return `${randomInstance}/search?query="${query}${mapCentre}&${prefsEncoded}` + const query = getQuery(url) + if (query) return `${randomInstance}/search?query="${query}${mapCentre}&${prefsEncoded(prefs)}` } - - let prefsEncoded = new URLSearchParams(prefs).toString() - return `${randomInstance}/${mapCentre}&${prefsEncoded}` + return `${randomInstance}/${mapCentre}&${prefsEncoded(prefs)}` } case "breezeWiki": { let wiki, urlpath = "" |