package net.osmand.util;
import java.net.URI;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class GeoPointParserUtil {
public static void main(String[] args) {
final int ilat = 34, ilon = -106;
final double dlat = 34.99393, dlon = -106.61568;
final double longLat = 34.993933029174805, longLon = -106.615680694580078;
final String name = "Treasure Island";
int z = GeoParsedPoint.NO_ZOOM;
String url;
String noQueryParameters[] = {
"geo:0,0",
"geo:0,0?",
"http://download.osmand.net/go",
"http://download.osmand.net/go?",
};
for (String s : noQueryParameters) {
URI uri = URI.create(s);
Map<String, String> map = getQueryParameters(uri);
System.out.print(s + " map: " + map.size() + "...");
if (map.size() != 0) {
System.out.println("");
throw new RuntimeException("Map should be 0 but is " + map.size());
}
System.out.println(" Passed!");
}
String oneQueryParameter[] = {
"geo:0,0?m",
"geo:0,0?m=",
"geo:0,0?m=foo",
"geo:0,0?q=%D0%9D%D0",
"http://download.osmand.net/go?lat",
"http://download.osmand.net/go?lat=",
"http://download.osmand.net/go?lat=34.99393",
};
for (String s : oneQueryParameter) {
URI uri = URI.create(s);
Map<String, String> map = getQueryParameters(uri);
System.out.print(s + " map: " + map.size() + "...");
if (map.size() != 1) {
System.out.println("");
throw new RuntimeException("Map should be 1 but is " + map.size());
}
System.out.println(" Passed!");
}
String twoQueryParameters[] = {
"geo:0,0?z=11&q=Lots+Of+Stuff",
"http://osmand.net/go?lat=34.99393&lon=-110.12345",
"http://www.osmand.net/go.html?lat=34.99393&lon=-110.12345",
"http://download.osmand.net/go?lat=34.99393&lon=-110.12345",
"http://download.osmand.net/go?lat=34.99393&lon=-110.12345#this+should+be+ignored",
};
for (String s : twoQueryParameters) {
URI uri = URI.create(s);
Map<String, String> map = getQueryParameters(uri);
System.out.print(s + " map: " + map.size() + "...");
if (map.size() != 2) {
System.out.println("");
throw new RuntimeException("Map should be 2 but is " + map.size());
}
System.out.println(" Passed!");
}
// geo:34,-106
url = "geo:" + ilat + "," + ilon;
System.out.println("url: " + url);
GeoParsedPoint actual = GeoPointParserUtil.parse(url);
assertUrlEquals(url, actual.getGeoUriString());
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon));
// google.navigation:q=34.99393,-106.61568
url = "google.navigation:q=" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon));
// geo:34.99393,-106.61568
url = "geo:" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertUrlEquals(url, actual.getGeoUriString());
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon));
// geo:34.99393,-106.61568?z=11
z = 11;
url = "geo:" + dlat + "," + dlon + "?z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertUrlEquals(url, actual.getGeoUriString());
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// geo:34.99393,-106.61568 (Treasure Island)
url = "geo:" + dlat + "," + dlon + " (" + name + ")";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, name));
// geo:34.99393,-106.61568?z=11 (Treasure Island)
z = 11;
url = "geo:" + dlat + "," + dlon + "?z=" + z + " (" + name + ")";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z, name));
// geo:34.99393,-106.61568?q=34.99393%2C-106.61568 (Treasure Island)
z = GeoParsedPoint.NO_ZOOM;
url = "geo:" + dlat + "," + dlon + "?q=" + dlat + "%2C" + dlon + " (" + name + ")";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z, name));
// geo:34.99393,-106.61568?q=34.99393,-106.61568(Treasure+Island)
z = GeoParsedPoint.NO_ZOOM;
url = "geo:" + dlat + "," + dlon + "?q=" + dlat + "," + dlon + "(" + URLEncoder.encode(name) + ")";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z, name));
assertUrlEquals(url, actual.getGeoUriString());
// 0,0?q=34,-106(Treasure Island)
z = GeoParsedPoint.NO_ZOOM;
url = "geo:0,0?q=" + ilat + "," + ilon + "(" + name + ")";
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z, name));
// 0,0?q=34.99393,-106.61568(Treasure Island)
z = GeoParsedPoint.NO_ZOOM;
url = "geo:0,0?q=" + dlat + "," + dlon + "(" + name + ")";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z, name));
// geo:0,0?z=11&q=34.99393,-106.61568(Treasure Island)
z = 11;
url = "geo:0,0?z=" + z + "&q=" + dlat + "," + dlon + " (" + name + ")";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z, name));
// geo:0,0?z=11&q=34.99393,-106.61568
z = 11;
url = "geo:0,0?z=" + z + "&q=" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// google calendar
// geo:0,0?q=760 West Genesee Street Syracuse NY 13204
String qstr = "760 West Genesee Street Syracuse NY 13204";
url = "geo:0,0?q=" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
assertUrlEquals(url, actual.getGeoUriString());
// geo:0,0?q=760 West Genesee Street Syracuse NY 13204
qstr = "760 West Genesee Street Syracuse NY 13204";
url = "geo:0,0?q=" + qstr;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
// geo:0,0?z=11&q=1600+Amphitheatre+Parkway,+CA
qstr = "1600 Amphitheatre Parkway, CA";
url = "geo:0,0?q=" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
assertUrlEquals(url, actual.getGeoUriString());
// geo:0,0?z=11&q=1600+Amphitheatre+Parkway,+CA
qstr = "1600 Amphitheatre Parkway, CA";
url = "geo:0,0?z=11&q=" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
// geo:50.451300,30.569900?z=15&q=50.451300,30.569900 (Kiev)
z = 15;
String qname = "Kiev";
double qlat = 50.4513;
double qlon = 30.5699;
url = "geo:50.451300,30.569900?z=15&q=50.451300,30.569900 (Kiev)";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qlat, qlon, z, qname));
// geo:0,0?q=50.45%2C%2030.5233
z = GeoParsedPoint.NO_ZOOM;
qlat = 50.4513;
qlon = 30.5699;
url = "geo:0,0?q=" + qlat + "%2C%20" + qlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qlat, qlon, z, null));
// http://download.osmand.net/go?lat=34&lon=-106&z=11
url = "http://download.osmand.net/go?lat=" + ilat + "&lon=" + ilon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://download.osmand.net/go?lat=34.99393&lon=-106.61568&z=11
url = "http://download.osmand.net/go?lat=" + dlat + "&lon=" + dlon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.com/maps?q=N34.939,E-106
url = "http://maps.google.com/maps?q=N" + dlat + ",E" + Math.abs(dlon);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, -Math.abs(dlon)));
url = "http://maps.google.com/maps?f=d&saddr=" + dlat +"," +dlon +"&daddr=" +dlat +"," +dlon+"&hl=en";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon));
url = "http://maps.google.com/maps?f=d&saddr=My+Location&daddr=" +dlat +"," +dlon+"&hl=en";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon));
// http://www.osmand.net/go.html?lat=34&lon=-106&z=11
url = "http://www.osmand.net/go.html?lat=" + ilat + "&lon=" + ilon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://www.osmand.net/go.html?lat=34.99393&lon=-106.61568&z=11
url = "http://www.osmand.net/go.html?lat=" + dlat + "&lon=" + dlon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://osmand.net/go?lat=34&lon=-106&z=11
url = "http://osmand.net/go?lat=" + ilat + "&lon=" + ilon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://osmand.net/go?lat=34.99393&lon=-106.61568&z=11
url = "http://osmand.net/go?lat=" + dlat + "&lon=" + dlon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://openstreetmap.org/#map=11/34/-106
z = 11;
url = "http://openstreetmap.org/#map=" + z + "/" + ilat + "/" + ilon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://openstreetmap.org/#map=11/34.99393/-106.61568
url = "http://openstreetmap.org/#map=" + z + "/" + dlat + "/" + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://openstreetmap.org/#11/34.99393/-106.61568
url = "http://openstreetmap.org/#" + z + "/" + dlat + "/" + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://www.openstreetmap.org/#map=11/49.563/17.291
url = "https://www.openstreetmap.org/#map=" + z + "/" + dlat + "/" + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://www.openstreetmap.org/?mlat=34.993933029174805&mlon=-106.61568069458008#map=11/34.99393/-106.61568
url = "https://www.openstreetmap.org/?mlat=" + longLat + "&mlon=" + longLon
+ "#map=" + z + "/" + dlat + "/" + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://wiki.openstreetmap.org/wiki/Shortlink
// http://osm.org/go/TyFSutZ-?m=
// https://www.openstreetmap.org/?mlat=34.993933029174805&mlon=-106.61568069458008#map=15/34.99393/-106.61568
z = 15;
url = "http://osm.org/go/TyFYuF6P--?m=";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertApproximateGeoPoint(actual, new GeoParsedPoint(longLat, longLon, z));
// http://osm.org/go/TyFS--
// http://www.openstreetmap.org/#map=3/34.99/-106.70
z = 3;
url = "http://osm.org/go/TyFS--";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertApproximateGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://osm.org/go/TyFYuF6P~~-?m // current shortlink format with "~"
// https://www.openstreetmap.org/?mlat=34.993933029174805&mlon=-106.61568069458008#map=15/34.99393/-106.61568
z = 20;
url = "http://osm.org/go/TyFYuF6P~~-?m";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertApproximateGeoPoint(actual, new GeoParsedPoint(longLat, longLon, z));
// http://osm.org/go/TyFYuF6P@@--?m= // old, deprecated shortlink format with "@"
// https://www.openstreetmap.org/?mlat=34.993933029174805&mlon=-106.61568069458008#map=15/34.99393/-106.61568
z = 21;
url = "http://osm.org/go/TyFYuF6P@@--?m=";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertApproximateGeoPoint(actual, new GeoParsedPoint(longLat, longLon, z));
// http://openstreetmap.de/zoom=11&lat=34&lon=-106
z = 11;
url = "http://openstreetmap.de/zoom=" + z + "&lat=" + ilat + "&lon=" + ilon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://openstreetmap.de/zoom=11&lat=34.99393&lon=-106.61568
url = "http://openstreetmap.de/zoom=" + z + "&lat=" + dlat + "&lon=" + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://openstreetmap.de/lat=34.99393&lon=-106.61568&zoom=11
url = "http://openstreetmap.de/lat=" + dlat + "&lon=" + dlon + "&zoom=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.com/maps/@34,-106,11z
url = "http://maps.google.com/maps/@" + ilat + "," + ilon + "," + z + "z";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://maps.google.com/maps/@34.99393,-106.61568,11z
url = "http://maps.google.com/maps/@" + dlat + "," + dlon + "," + z + "z";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.com/maps/ll=34,-106,z=11
url = "http://maps.google.com/maps/ll=" + ilat + "," + ilon + ",z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://maps.google.com/maps/ll=34.99393,-106.61568,z=11
url = "http://maps.google.com/maps/ll=" + dlat + "," + dlon + ",z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://www.google.com/maps/?q=loc:34,-106&z=11
url = "http://www.google.com/maps/?q=loc:" + ilat + "," + ilon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://www.google.com/maps/?q=loc:34.99393,-106.61568&z=11
url = "http://www.google.com/maps/?q=loc:" + dlat + "," + dlon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://www.google.com/maps/preview#!q=paris&data=!4m15!2m14!1m13!1s0x47e66e1f06e2b70f%3A0x40b82c3688c9460!3m8!1m3!1d24383582!2d-95.677068!3d37.0625!3m2!1i1222!2i718!4f13.1!4m2!3d48.856614!4d2.3522219
url = "https://www.google.com/maps/preview#!q=paris&data=!4m15!2m14!1m13!1s0x47e66e1f06e2b70f%3A0x40b82c3688c9460!3m8!1m3!1d24383582!2d-95.677068!3d37.0625!3m2!1i1222!2i718!4f13.1!4m2!3d48.856614!4d2.3522219";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint("paris"));
// TODO this URL does not work, where is it used?
// http://maps.google.com/maps/q=loc:34,-106&z=11
url = "http://maps.google.com/maps/q=loc:" + ilat + "," + ilon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// TODO this URL does not work, where is it used?
// http://maps.google.com/maps/q=loc:34.99393,-106.61568&z=11
url = "http://maps.google.com/maps/q=loc:" + dlat + "," + dlon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// TODO this URL does not work, where is it used?
// whatsapp
// http://maps.google.com/maps/q=loc:34,-106 (You)
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com/maps/q=loc:" + ilat + "," + ilon + " (You)";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// TODO this URL does not work, where is it used?
// whatsapp
// http://maps.google.com/maps/q=loc:34.99393,-106.61568 (You)
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com/maps/q=loc:" + dlat + "," + dlon + " (You)";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// whatsapp
// https://maps.google.com/maps?q=loc:34.99393,-106.61568 (You)
z = GeoParsedPoint.NO_ZOOM;
url = "https://maps.google.com/maps?q=loc:" + dlat + "," + dlon + " (You)";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// whatsapp
// https://maps.google.com/maps?q=loc:34.99393,-106.61568 (USER NAME)
z = GeoParsedPoint.NO_ZOOM;
url = "https://maps.google.com/maps?q=loc:" + dlat + "," + dlon + " (USER NAME)";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// whatsapp
// https://maps.google.com/maps?q=loc:34.99393,-106.61568 (USER NAME)
z = GeoParsedPoint.NO_ZOOM;
url = "https://maps.google.com/maps?q=loc:" + dlat + "," + dlon + " (+55 99 99999-9999)";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// whatsapp
// https://www.google.com/maps/search/34.99393,-106.61568/data=!4m4!2m3!3m1!2s-23.2776,-45.8443128!4b1
url = "https://maps.google.com/maps?q=loc:" + dlat + "," + dlon + "/data=!4m4!2m3!3m1!2s-23.2776,-45.8443128!4b1";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://www.google.com/maps/search/food/34,-106,14z
url = "http://www.google.com/maps/search/food/" + ilat + "," + ilon + "," + z + "z";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://www.google.com/maps/search/food/34.99393,-106.61568,14z
url = "http://www.google.com/maps/search/food/" + dlat + "," + dlon + "," + z + "z";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.com?saddr=Current+Location&daddr=34,-106
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com?saddr=Current+Location&daddr=" + ilat + "," + ilon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://maps.google.com?saddr=Current+Location&daddr=34.99393,-106.61568
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com?saddr=Current+Location&daddr=" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://www.google.com/maps/dir/Current+Location/34,-106
z = GeoParsedPoint.NO_ZOOM;
url = "http://www.google.com/maps/dir/Current+Location/" + ilat + "," + ilon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://www.google.com/maps/dir/Current+Location/34.99393,-106.61568
z = GeoParsedPoint.NO_ZOOM;
url = "http://www.google.com/maps/dir/Current+Location/" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.com/maps?q=34,-106
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com/maps?q=" + ilat + "," + ilon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://maps.google.com/maps?q=34.99393,-106.61568
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com/maps?q=" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.co.uk/?q=34.99393,-106.61568
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.co.uk/?q=" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://www.google.com.tr/maps?q=34.99393,-106.61568
z = GeoParsedPoint.NO_ZOOM;
url = "http://www.google.com.tr/maps?q=" + dlat + "," + dlon;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://maps.google.com/maps?lci=com.google.latitudepublicupdates&ll=34.99393%2C-106.61568&q=34.99393%2C-106.61568
z = GeoParsedPoint.NO_ZOOM;
url = "http://maps.google.com/maps?lci=com.google.latitudepublicupdates&ll=" + dlat
+ "%2C" + dlon + "&q=" + dlat + "%2C" + dlon + "((" + dlat + "%2C%20" + dlon + "))";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://www.google.com/maps/place/34%C2%B059'38.1%22N+106%C2%B036'56.5%22W/@34.99393,-106.61568,17z/data=!3m1!4b1!4m2!3m1!1s0x0:0x0
z = 17;
url = "https://www.google.com/maps/place/34%C2%B059'38.1%22N+106%C2%B036'56.5%22W/@" + dlat + "," + dlon + "," + z + "z/data=!3m1!4b1!4m2!3m1!1s0x0:0x0";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://www.google.com/maps/place/760+West+Genesee+Street+Syracuse+NY+13204
qstr = "760 West Genesee Street Syracuse NY 13204";
url = "http://www.google.com/maps/place/" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
// http://maps.google.com/maps?q=760+West+Genesee+Street+Syracuse+NY+13204
qstr = "760 West Genesee Street Syracuse NY 13204";
url = "http://www.google.com/maps?q=" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
// http://maps.google.com/maps?daddr=760+West+Genesee+Street+Syracuse+NY+13204
qstr = "760 West Genesee Street Syracuse NY 13204";
url = "http://www.google.com/maps?daddr=" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
// http://www.google.com/maps/dir/Current+Location/760+West+Genesee+Street+Syracuse+NY+13204
qstr = "760 West Genesee Street Syracuse NY 13204";
url = "http://www.google.com/maps/dir/Current+Location/" + URLEncoder.encode(qstr);
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(qstr));
// http://maps.yandex.ru/?ll=34,-106&z=11
z = 11;
url = "http://maps.yandex.ru/?ll=" + ilat + "," + ilon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(ilat, ilon, z));
// http://maps.yandex.ru/?ll=34.99393,-106.61568&z=11
z = 11;
url = "http://maps.yandex.ru/?ll=" + dlat + "," + dlon + "&z=" + z;
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://map.baidu.com/?l=13&tn=B_NORMAL_MAP&c=13748138,4889173&s=gibberish
z = 7;
int latint = ((int) (dlat * 100000));
int lonint = ((int) (dlon * 100000));
url = "http://map.baidu.com/?l=" + z + "&tn=B_NORMAL_MAP&c=" + latint + "," + lonint + "&s=gibberish";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://www.amap.com/#!poi!!q=38.174596,114.995033|2|%E5%AE%BE%E9%A6%86&radius=1000
z = 13; // amap uses radius, so 1000m is roughly zoom level 13
url = "http://www.amap.com/#!poi!!q=" + dlat + "," + dlon + "|2|%E5%AE%BE%E9%A6%86&radius=1000";
System.out.println("\nurl: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
z = GeoParsedPoint.NO_ZOOM;
url = "http://www.amap.com/?q=" + dlat + "," + dlon + ",%E4%B8%8A%E6%B5v%B7%E5%B8%82%E6%B5%A6%E4%B8%9C%E6%96%B0%E5%8C%BA%E4%BA%91%E5%8F%B0%E8%B7%AF8086";
System.out.println("\nurl: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://share.here.com/l/52.5134272,13.3778416,Hannah-Arendt-Stra%C3%9Fe?z=16.0&t=normal
url = "http://share.here.com/l/" + dlat + "," + dlon + ",Hannah-Arendt-Stra%C3%9Fe?z=" + z + "&t=normal";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://www.here.com/location?map=52.5134272,13.3778416,16,normal&msg=Hannah-Arendt-Stra%C3%9Fe
z = 16;
url = "https://www.here.com/location?map=" + dlat + "," + dlon + "," + z + ",normal&msg=Hannah-Arendt-Stra%C3%9Fe";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://www.here.com/?map=48.23145,16.38454,15,normal
z = 16;
url = "https://www.here.com/?map=" + dlat + "," + dlon + "," + z + ",normal";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://map.wap.qq.com/loc/detail.jsp?sid=AU8f3ck87L6XDmytunBm4iWg&g_ut=2&city=%E5%8C%97%E4%BA%AC&key=NOBU%20Beijing&x=116.48177&y=39.91082&md=10461366113386140862
z = GeoParsedPoint.NO_ZOOM;
url = "http://map.wap.qq.com/loc/detail.jsp?sid=AU8f3ck87L6XDmytunBm4iWg&g_ut=2&city=%E5%8C%97%E4%BA%AC&key=NOBU%20Beijing&x=" + dlon + "&y=" + dlat + "&md=10461366113386140862";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// http://map.qq.com/AppBox/print/?t=&c=%7B%22base%22%3A%7B%22l%22%3A11%2C%22lat%22%3A39.90403%2C%22lng%22%3A116.407526%7D%7D
z = 11;
url = "http://map.qq.com/AppBox/print/?t=&c=%7B%22base%22%3A%7B%22l%22%3A11%2C%22lat%22%3A" + dlat + "%2C%22lng%22%3A" + dlon + "%7D%7D";
System.out.println("url: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
// https://developer.apple.com/library/ios/featuredarticles/iPhoneURLScheme_Reference/MapLinks/MapLinks.html
// http://maps.apple.com/?ll=
z = 11;
url = "http://maps.apple.com/?ll=" + dlat + "," + dlon + "&z=" + z;
System.out.println("\nurl: " + url);
actual = GeoPointParserUtil.parse(url);
assertGeoPoint(actual, new GeoParsedPoint(dlat, dlon, z));
/* URLs straight from various services, instead of generated here */
String urls[] = {
"https://openstreetmap.org/go/0LQ127-?m",
"http://osm.org/go/0LQ127-?m",
"http://osm.org/go/0EEQjE==",
"http://osm.org/go/0EEQjEEb",
"http://osm.org/go/0EE~jEEb",
"http://osm.org/go/0EE@jEEb",
"http://osm.org/go/~~~~",
"http://osm.org/go/@@@@",
"https://www.openstreetmap.org/#map=0/0/0",
"https://www.openstreetmap.org/#map=0/180/180",
"https://www.openstreetmap.org/#map=0/-180/-180",
"https://www.openstreetmap.org/#map=0/180.0/180.0",
"https://www.openstreetmap.org/#map=6/33.907/34.662",
"https://www.openstreetmap.org/?mlat=49.56275939941406&mlon=17.291107177734375#map=8/49.563/17.291",
"https://www.google.at/maps/place/Bargou,+Tunesien/@36.0922506,9.5676327,15z/data=!3m1!4b1!4m2!3m1!1s0x12fc5d0b4dc5e66f:0xbd3618c6193d14cd",
"http://www.amap.com/#!poi!!q=38.174596,114.995033,%E6%B2%B3%E5%8C%97%E7%9C%81%E7%9F%B3%E5%AE%B6%E5%BA%84%E5%B8%82%E6%97%A0%E6%9E%81%E5%8E%BF",
"http://wb.amap.com/?p=B013706PJN,38.179456,114.98577,%E6%96%B0%E4%B8%9C%E6%96%B9%E5%A4%A7%E9%85%92%E5%BA%97(%E4%BF%9D%E9%99%A9%E8%8A%B1...,%E5%BB%BA%E8%AE%BE%E8%B7%AF67%E5%8F%B7",
"http://www.amap.com/#!poi!!q=38.179456,114.98577|3|B013706PJN",
"http://www.amap.com/#!poi!!q=38.174596,114.995033|2|%E5%AE%BE%E9%A6%86&radius=1000",
"http://www.amap.com/?p=B013704EJT,38.17914,114.976337,%E6%97%A0%E6%9E%81%E5%8E%BF%E4%BA%BA%E6%B0%91%E6%94%BF%E5%BA%9C,%E5%BB%BA%E8%AE%BE%E4%B8%9C%E8%B7%AF12%E5%8F%B7",
"http://share.here.com/l/52.5134272,13.3778416,Hannah-Arendt-Stra%C3%9Fe?z=16.0&t=normal",
"https://www.here.com/location?map=52.5134272,13.3778416,16,normal&msg=Hannah-Arendt-Stra%C3%9Fe",
"https://www.here.com/?map=48.23145,16.38454,15,normal",
"http://map.wap.qq.com/loc/detail.jsp?sid=AU8f3ck87L6XDmytunBm4iWg&g_ut=2&city=%E5%8C%97%E4%BA%AC&key=NOBU%20Beijing&x=116.48177&y=39.91082&md=10461366113386140862",
"http://map.wap.qq.com/loc/d.jsp?c=113.275020,39.188380&m=113.275020,39.188380&n=%E9%BC%93%E6%A5%BC&a=%E5%B1%B1%E8%A5%BF%E7%9C%81%E5%BF%BB%E5%B7%9E%E5%B8%82%E7%B9%81%E5%B3%99%E5%8E%BF+&p=+&i=16959367104973338386&z=0",
"http://map.wap.qq.com/loc/d.jsp?c=113.275020,39.188380&m=113.275020,39.188380&n=%E9%BC%93%E6%A5%BC&a=%E5%B1%B1%E8%A5%BF%E7%9C%81%E5%BF%BB%E5%B7%9E%E5%B8%82%E7%B9%81%E5%B3%99%E5%8E%BF+&p=+&i=16959367104973338386&z=0&m",
"http://map.qq.com/AppBox/print/?t=&c=%7B%22base%22%3A%7B%22l%22%3A11%2C%22lat%22%3A39.90403%2C%22lng%22%3A116.407526%7D%7D",
"http://maps.yandex.com/?text=Australia%2C%20Victoria%2C%20Christmas%20Hills&sll=145.319026%2C-37.650344&ll=145.319026%2C-37.650344&spn=0.352249%2C0.151501&z=12&l=map",
"http://maps.apple.com/?q=Bargou,+Tunisien",
"http://maps.apple.com/?daddr=Bargou,+Tunisien",
"http://maps.apple.com/?lsp=7618&q=40.738065,-73.988898&sll=40.738065,-73.988898",
"http://maps.apple.com/?lsp=9902&auid=13787349062281695774&sll=40.694576,-73.982992&q=Garden%20Nail%20%26%20Spa&hnear=325%20Gold%20St%2C%20Brooklyn%2C%20NY%20%2011201-3054%2C%20United%20States",
"https://www.google.com/maps/place/Wild+Herb+Market/@33.32787,-105.66291,14z/data=!4m5!1m2!2m1!1sfood!3m1!1s0x86e1ce2079e1f94b:0x1d7460465dcaf3ed",
"http://www.google.com/maps/search/food/@34,-106,14z",
"http://www.google.com/maps/search/food/@34.99393,-106.61568,14z",
};
for (String u : urls) {
System.out.println("url: " + u);
actual = GeoPointParserUtil.parse(u);
if (actual == null)
throw new RuntimeException(u + " not parsable!");
System.out.println("Properly parsed as: " + actual.getGeoUriString());
}
// these URLs are not parsable, but should not crash or cause problems
String[] unparsableUrls = {
"http://maps.yandex.ru/-/CVCw6M9g",
"http://maps.yandex.com/-/CVCXEKYW",
"http://goo.gl/maps/Cji0V",
"http://amap.com/0F0i02",
"http://j.map.baidu.com/oXrVz",
"http://l.map.qq.com/9741483212?m",
"http://map.qq.com/?l=261496722",
"http://her.is/vLCEXE",
};
for (String u : unparsableUrls) {
System.out.println("url: " + u);
actual = GeoPointParserUtil.parse(u);
if (actual != null)
throw new RuntimeException(u + " not parsable, but parse did not return null!");
System.out.println("Handled URL");
}
}
private static boolean areCloseEnough(double a, double b, long howClose) {
long aRounded = (long) Math.round(a * Math.pow(10, howClose));
long bRounded = (long) Math.round(b * Math.pow(10, howClose));
return aRounded == bRounded;
}
private static void assertGeoPoint(GeoParsedPoint actual, GeoParsedPoint expected) {
if (expected.getQuery() != null) {
if (!expected.getQuery().equals(actual.getQuery()))
throw new RuntimeException("Query param not equal:\n'" +
actual.getQuery() + "' != '" + expected.getQuery());
} else {
double aLat = actual.getLatitude(), eLat = expected.getLatitude(), aLon = actual.getLongitude(), eLon = expected.getLongitude();
int aZoom = actual.getZoom(), eZoom = expected.getZoom();
String aLabel = actual.getLabel(), eLabel = expected.getLabel();
if (eLabel != null) {
if (!aLabel.equals(eLabel)) {
throw new RuntimeException("Point label is not equal; actual="
+ aLabel + ", expected=" + eLabel);
}
}
if (!areCloseEnough(eLat, aLat, 5)) {
throw new RuntimeException("Latitude is not equal; actual=" + aLat + ", expected=" + eLat);
}
if (!areCloseEnough(eLon, aLon, 5)) {
throw new RuntimeException("Longitude is not equal; actual=" + aLon + ", expected=" + eLon);
}
if (eZoom != aZoom) {
throw new RuntimeException("Zoom is not equal; actual=" + aZoom + ", expected=" + eZoom);
}
}
System.out.println("Passed: " + actual);
}
private static void assertApproximateGeoPoint(GeoParsedPoint actual, GeoParsedPoint expected) {
if (expected.getQuery() != null) {
if (!expected.getQuery().equals(actual.getQuery()))
throw new RuntimeException("Query param not equal");
} else {
double aLat = actual.getLatitude(), eLat = expected.getLatitude(), aLon = actual.getLongitude(), eLon = expected.getLongitude();
int aZoom = actual.getZoom(), eZoom = expected.getZoom();
String aLabel = actual.getLabel(), eLabel = expected.getLabel();
if (eLabel != null) {
if (!aLabel.equals(eLabel)) {
throw new RuntimeException("Point label is not equal; actual="
+ aLabel + ", expected=" + eLabel);
}
}
if (((int) eLat) != ((int) aLat)) {
throw new RuntimeException("Latitude is not equal; actual=" + aLat + ", expected=" + eLat);
}
if (((int) eLon) != ((int) aLon)) {
throw new RuntimeException("Longitude is not equal; actual=" + aLon + ", expected=" + eLon);
}
if (eZoom != aZoom) {
throw new RuntimeException("Zoom is not equal; actual=" + aZoom + ", expected=" + eZoom);
}
}
System.out.println("Passed!");
}
private static void assertUrlEquals(String actual, String expected) {
if (actual == null || !actual.equals(expected))
throw new RuntimeException("URLs not equal; actual=" + actual + ", expected=" + expected);
}
private static String getQueryParameter(final String param, URI uri) {
final String query = uri.getQuery();
String value = null;
if (query != null && query.contains(param)) {
String[] params = query.split("&");
for (String p : params) {
if (p.contains(param)) {
value = p.substring(p.indexOf("=") + 1, p.length());
break;
}
}
}
return value;
}
/**
* This parses out all of the parameters in the query string for both
* http: and geo: URIs. This will only work on URIs with valid syntax, so
* it will not work on URIs that do odd things like have a query string in
* the fragment, like this one:
* http://www.amap.com/#!poi!!q=38.174596,114.995033|2|%E5%AE%BE%E9%A6%86&radius=1000
*
* @param uri
* @return {@link Map<String, String>} a Map of the query parameters
*/
private static Map<String, String> getQueryParameters(URI uri) {
String query = null;
if (uri.isOpaque()) {
String schemeSpecificPart = uri.getSchemeSpecificPart();
int pos = schemeSpecificPart.indexOf("?");
if (pos == schemeSpecificPart.length()) {
query = "";
} else if (pos > -1) {
query = schemeSpecificPart.substring(pos + 1);
}
} else {
query = uri.getRawQuery();
}
return getQueryParameters(query);
}
private static Map<String, String> getQueryParameters(String query) {
final LinkedHashMap<String, String> map = new LinkedHashMap<String, String>();
if (query != null && !query.equals("")) {
String[] params = query.split("[&/]");
for (String p : params) {
String[] keyValue = p.split("=");
if (keyValue.length == 1)
map.put(keyValue[0], "");
else if (keyValue.length > 1)
map.put(keyValue[0], URLDecoder.decode(keyValue[1]));
}
}
return map;
}
/**
* Parses geo and map intents:
*
* @param uriString The URI as a String
* @return {@link GeoParsedPoint}
*/
public static GeoParsedPoint parse(final String uriString) {
URI uri;
try {
// amap.com uses | in their URLs, which is an illegal character for a URL
uri = URI.create(uriString.replaceAll("\\s+", "+")
.replaceAll("%20", "+")
.replaceAll("%2C", ",")
.replaceAll("\\|", ";")
.replaceAll("\\(\\(\\S+\\)\\)", ""));
} catch (IllegalArgumentException e) {
return null;
}
String scheme = uri.getScheme();
if (scheme == null)
return null;
else
scheme = scheme.toLowerCase(Locale.US);
if ("http".equals(scheme) || "https".equals(scheme) || "google.navigation".equals(scheme)) {
String host = uri.getHost();
Map<String, String> params = getQueryParameters(uri);
if("google.navigation".equals(scheme)) {
host = scheme;
if(uri.getSchemeSpecificPart() == null) {
return null;
} else if(!uri.getSchemeSpecificPart().contains("=")) {
params = getQueryParameters("q="+uri.getSchemeSpecificPart());
} else {
params = getQueryParameters(uri.getSchemeSpecificPart());
}
} else if (host == null) {
return null;
} else {
host = host.toLowerCase(Locale.US);
}
String path = uri.getPath();
if (path == null) {
path = "";
}
String fragment = uri.getFragment();
// lat-double, lon - double, zoom or z - int
Set<String> simpleDomains = new HashSet<String>();
simpleDomains.add("osmand.net");
simpleDomains.add("www.osmand.net");
simpleDomains.add("download.osmand.net");
simpleDomains.add("openstreetmap.de");
simpleDomains.add("www.openstreetmap.de");
final Pattern commaSeparatedPairPattern = Pattern.compile("(?:loc:)?([N|S]?[+-]?\\d+(?:\\.\\d+)?),([E|W]?[+-]?\\d+(?:\\.\\d+)?)");
try {
if (host.equals("osm.org") || host.endsWith("openstreetmap.org")) {
Pattern p;
Matcher matcher;
if (path.startsWith("/go/")) { // short URL form
p = Pattern.compile("^/go/([A-Za-z0-9_@~]+-*)(?:.*)");
matcher = p.matcher(path);
if (matcher.matches()) {
return MapUtils.decodeShortLinkString(matcher.group(1));
}
} else { // data in the query and/or feature strings
double lat = 0;
double lon = 0;
int zoom = GeoParsedPoint.NO_ZOOM;
if (fragment != null) {
if (fragment.startsWith("map=")) {
fragment = fragment.substring("map=".length());
}
String[] vls = fragment.split("/|&"); //"&" to split off trailing extra parameters
if (vls.length >= 3) {
zoom = parseZoom(vls[0]);
lat = parseSilentDouble(vls[1]);
lon = parseSilentDouble(vls[2]);
}
}
// the query string sometimes has higher resolution values
String mlat = getQueryParameter("mlat", uri);
if (mlat != null) {
lat = parseSilentDouble(mlat);
}
String mlon = getQueryParameter("mlon", uri);
if (mlon != null) {
lon = parseSilentDouble(mlon);
}
return new GeoParsedPoint(lat, lon, zoom);
}
} else if (host.startsWith("map.baidu.")) { // .com and .cn both work
/* Baidu Map uses a custom format for lat/lon., it is basically standard lat/lon
* multiplied by 100,000, then rounded to an integer */
String zm = params.get("l");
String[] vls = silentSplit(params.get("c"), ",");
if (vls != null && vls.length >= 2) {
double lat = parseSilentInt(vls[0]) / 100000.;
double lon = parseSilentInt(vls[1]) / 100000.;
int zoom = parseZoom(zm);
return new GeoParsedPoint(lat, lon, zoom);
}
} else if (simpleDomains.contains(host)) {
if (uri.getQuery() == null && params.size() == 0) {
// DOUBLE check this may be wrong test of openstreetmap.de (looks very weird url and server doesn't respond)
params = getQueryParameters(path.substring(1));
}
if (params.containsKey("lat") && params.containsKey("lon")) {
final double lat = parseSilentDouble(params.get("lat"));
final double lon = parseSilentDouble(params.get("lon"));
int zoom = GeoParsedPoint.NO_ZOOM;
if (params.containsKey("z")) {
zoom = parseZoom(params.get("z"));
} else if (params.containsKey("zoom")) {
zoom = parseZoom(params.get("zoom"));
}
return new GeoParsedPoint(lat, lon, zoom);
}
} else if (host.matches("(?:www\\.)?(?:maps\\.)?yandex\\.[a-z]+")) {
String ll = params.get("ll");
if (ll != null) {
Matcher matcher = commaSeparatedPairPattern.matcher(ll);
if (matcher.matches()) {
String z = String.valueOf(parseZoom(params.get("z")));
return new GeoParsedPoint(matcher.group(1), matcher.group(2), z, params.get("text"));
}
}
} else if (host.matches("(?:www\\.)?(?:maps\\.)?google\\.[a-z.]+")) {
String latString = null;
String lonString = null;
String z = String.valueOf(GeoParsedPoint.NO_ZOOM);
if (params.containsKey("q")) {
System.out.println("q=" + params.get("q"));
Matcher matcher = commaSeparatedPairPattern.matcher(params.get("q"));
if (matcher.matches()) {
latString = matcher.group(1);
lonString = matcher.group(2);
}
} else if (params.containsKey("ll")) {
Matcher matcher = commaSeparatedPairPattern.matcher(params.get("ll"));
if (matcher.matches()) {
latString = matcher.group(1);
lonString = matcher.group(2);
}
}
if (latString != null && lonString != null) {
if (params.containsKey("z")) {
z = params.get("z");
}
return new GeoParsedPoint(latString, lonString, z);
}
if (params.containsKey("daddr")) {
return parseGoogleMapsPath(params.get("daddr"), params);
} else if (params.containsKey("saddr")) {
return parseGoogleMapsPath(params.get("saddr"), params);
} else if (params.containsKey("q")) {
String opath = params.get("q");
final String pref = "loc:";
if(opath.contains(pref)) {
opath = opath.substring(opath.lastIndexOf(pref) + pref.length());
}
final String postf = "\\s\\((\\p{L}|\\p{M}|\\p{Z}|\\p{S}|\\p{N}|\\p{P}|\\p{C})*\\)$";
opath = opath.replaceAll(postf, "");
System.out.println("opath=" + opath);
return parseGoogleMapsPath(opath, params);
}
if (fragment != null) {
Pattern p = Pattern.compile(".*[!&]q=([^&!]+).*");
Matcher m = p.matcher(fragment);
if (m.matches()) {
return new GeoParsedPoint(m.group(1));
}
}
String[] pathPrefixes = new String[]{"/@", "/ll=",
"loc:", "/"};
for (String pref : pathPrefixes) {
if (path.contains(pref)) {
path = path.substring(path.lastIndexOf(pref) + pref.length());
return parseGoogleMapsPath(path, params);
}
}
} else if (host.endsWith(".amap.com")) {
/* amap (mis)uses the Fragment, which is not included in the Scheme Specific Part,
* so instead we make a custom "everything but the Authority subString */
// +4 for the :// and the /
final String subString = uri.toString().substring(scheme.length() + host.length() + 4);
Pattern p;
Matcher matcher;
final String[] patterns = {
/* though this looks like Query String, it is also used as part of the Fragment */
".*q=([+-]?\\d+(?:\\.\\d+)?),([+-]?\\d+(?:\\.\\d+)?).*&radius=(\\d+).*",
".*q=([+-]?\\d+(?:\\.\\d+)?),([+-]?\\d+(?:\\.\\d+)?).*",
".*p=(?:[A-Z0-9]+),([+-]?\\d+(?:\\.\\d+)?),([+-]?\\d+(?:\\.\\d+)?).*",};
for (int i = 0; i < patterns.length; i++) {
p = Pattern.compile(patterns[i]);
matcher = p.matcher(subString);
if (matcher.matches()) {
if (matcher.groupCount() == 3) {
// amap uses radius in meters, so do rough conversion into zoom level
float radius = Float.valueOf(matcher.group(3));
long zoom = Math.round(23. - Math.log(radius) / Math.log(2.0));
return new GeoParsedPoint(matcher.group(1), matcher.group(2), String.valueOf(zoom));
} else if (matcher.groupCount() == 2) {
return new GeoParsedPoint(matcher.group(1), matcher.group(2));
}
}
}
} else if (host.equals("here.com") || host.endsWith(".here.com")) { // www.here.com, share.here.com, here.com
String z = String.valueOf(GeoParsedPoint.NO_ZOOM);
String label = null;
if (params.containsKey("msg")) {
label = params.get("msg");
}
if (params.containsKey("z")) {
z = params.get("z");
}
if (params.containsKey("map")) {
String[] mapArray = params.get("map").split(",");
if (mapArray.length > 2) {
return new GeoParsedPoint(mapArray[0], mapArray[1], mapArray[2], label);
} else if (mapArray.length > 1) {
return new GeoParsedPoint(mapArray[0], mapArray[1], z, label);
}
}
if (path.startsWith("/l/")) {
Pattern p = Pattern.compile("^/l/([+-]?\\d+(?:\\.\\d+)),([+-]?\\d+(?:\\.\\d+)),(.*)");
Matcher matcher = p.matcher(path);
if (matcher.matches()) {
return new GeoParsedPoint(matcher.group(1), matcher.group(2), z, matcher.group(3));
}
}
} else if (host.endsWith(".qq.com")) {
String x = null;
String y = null;
String z = String.valueOf(GeoParsedPoint.NO_ZOOM);
String label = null;
if (params.containsKey("city")) {
label = params.get("city");
} else if (params.containsKey("key")) {
label = params.get("key");
} else if (params.containsKey("a")) {
label = params.get("a");
} else if (params.containsKey("n")) {
label = params.get("n");
}
String m = params.get("m");
if (m != null) {
Matcher matcher = commaSeparatedPairPattern.matcher(m);
if (matcher.matches()) {
x = matcher.group(2);
y = matcher.group(1);
}
}
String c = params.get("c");
if (c != null) {
// there are two different patterns of data that can be in ?c=
Matcher matcher = commaSeparatedPairPattern.matcher(c);
if (matcher.matches()) {
x = matcher.group(2);
y = matcher.group(1);
} else {
x = c.replaceAll(".*\"lng\":\\s*([+\\-]?[0-9.]+).*", "$1");
if (x == null) // try 'lon' for the second time
x = c.replaceAll(".*\"lon\":\\s*([+\\-]?[0-9.]+).*", "$1");
y = c.replaceAll(".*\"lat\":\\s*([+\\-]?[0-9.]+).*", "$1");
z = c.replaceAll(".*\"l\":\\s*([+-]?[0-9.]+).*", "$1");
return new GeoParsedPoint(y, x, z, label);
}
}
for (String key : new String[]{"centerX", "x", "x1", "x2"}) {
if (params.containsKey(key)) {
x = params.get(key);
break;
}
}
for (String key : new String[]{"centerY", "y", "y1", "y2"}) {
if (params.containsKey(key)) {
y = params.get(key);
break;
}
}
if (x != null && y != null)
return new GeoParsedPoint(y, x, z, label);
} else if (host.equals("maps.apple.com")) {
// https://developer.apple.com/library/iad/featuredarticles/iPhoneURLScheme_Reference/MapLinks/MapLinks.html
String z = String.valueOf(GeoParsedPoint.NO_ZOOM);
String label = null;
if (params.containsKey("q")) {
label = params.get("q");
}
if (params.containsKey("near")) {
label = params.get("near");
}
if (params.containsKey("z")) {
z = params.get("z");
}
String ll = params.get("ll");
if (ll != null) {
Matcher matcher = commaSeparatedPairPattern.matcher(ll);
if (matcher.matches()) {
return new GeoParsedPoint(matcher.group(1), matcher.group(2), z, label);
}
}
String sll = params.get("sll");
if (sll != null) {
Matcher matcher = commaSeparatedPairPattern.matcher(sll);
if (matcher.matches()) {
return new GeoParsedPoint(matcher.group(1), matcher.group(2), z, label);
}
}
// if no ll= or sll=, then just use the q string
if (params.containsKey("q")) {
return new GeoParsedPoint(params.get("q"));
}
// if no q=, then just use the destination address
if (params.containsKey("daddr")) {
return new GeoParsedPoint(params.get("daddr"));
}
// if no daddr=, then just use the source address
if (params.containsKey("saddr")) {
return new GeoParsedPoint(params.get("saddr"));
}
}
} catch (RuntimeException e) {
e.printStackTrace();
}
return null;
} else if ("geo".equals(scheme) || "osmand.geo".equals(scheme)) {
String schemeSpecific = uri.getSchemeSpecificPart();
if (schemeSpecific == null) {
return null;
}
String name = null;
final Pattern namePattern = Pattern.compile("[\\+\\s]*\\((.*)\\)[\\+\\s]*$");
final Matcher nameMatcher = namePattern.matcher(schemeSpecific);
if (nameMatcher.find()) {
name = URLDecoder.decode(nameMatcher.group(1));
if (name != null) {
schemeSpecific = schemeSpecific.substring(0, nameMatcher.start());
}
}
String positionPart;
String queryPart = "";
int queryStartIndex = schemeSpecific.indexOf('?');
if (queryStartIndex == -1) {
positionPart = schemeSpecific;
} else {
positionPart = schemeSpecific.substring(0, queryStartIndex);
if (queryStartIndex < schemeSpecific.length())
queryPart = schemeSpecific.substring(queryStartIndex + 1);
}
final Pattern positionPattern = Pattern.compile(
"([+-]?\\d+(?:\\.\\d+)?),\\s?([+-]?\\d+(?:\\.\\d+)?)");
final Matcher positionMatcher = positionPattern.matcher(positionPart);
if (!positionMatcher.find()) {
return null;
}
double lat = Double.valueOf(positionMatcher.group(1));
double lon = Double.valueOf(positionMatcher.group(2));
int zoom = GeoParsedPoint.NO_ZOOM;
String searchRequest = null;
for (String param : queryPart.split("&")) {
String paramName;
String paramValue = null;
int nameValueDelimititerIndex = param.indexOf('=');
if (nameValueDelimititerIndex == -1) {
paramName = param;
} else {
paramName = param.substring(0, nameValueDelimititerIndex);
if (nameValueDelimititerIndex < param.length())
paramValue = param.substring(nameValueDelimititerIndex + 1);
}
if ("z".equals(paramName) && paramValue != null) {
zoom = Integer.parseInt(paramValue);
} else if ("q".equals(paramName) && paramValue != null) {
searchRequest = URLDecoder.decode(paramValue);
}
}
if (searchRequest != null) {
final Matcher positionInSearchRequestMatcher =
positionPattern.matcher(searchRequest);
if (lat == 0.0 && lon == 0.0 && positionInSearchRequestMatcher.find()) {
lat = Double.valueOf(positionInSearchRequestMatcher.group(1));
lon = Double.valueOf(positionInSearchRequestMatcher.group(2));
}
}
if (lat == 0.0 && lon == 0.0 && searchRequest != null) {
return new GeoParsedPoint(searchRequest);
}
if (zoom != GeoParsedPoint.NO_ZOOM) {
return new GeoParsedPoint(lat, lon, zoom, name);
}
return new GeoParsedPoint(lat, lon, name);
}
return null;
}
private static GeoParsedPoint parseGoogleMapsPath(String opath, Map<String, String> params) {
String zmPart = "";
String descr = "";
String path = opath;
if (path.contains("&")) {
String[] vls = path.split("&");
path = vls[0];
for (int i = 1; i < vls.length; i++) {
int ik = vls[i].indexOf('=');
if (ik > 0) {
params.put(vls[i].substring(0, ik), vls[i].substring(ik + 1));
}
}
}
if (path.contains("+")) {
path = path.substring(0, path.indexOf("+"));
descr = path.substring(path.indexOf("+") + 1);
if (descr.contains(")")) {
descr = descr.substring(0, descr.indexOf(")"));
}
}
if (params.containsKey("z")) {
zmPart = params.get("z");
}
String[] vls = silentSplit(path, ",");
if (vls.length >= 2) {
double lat = parseSilentDouble(vls[0]);
double lon = parseSilentDouble(vls[1]);
int zoom = GeoParsedPoint.NO_ZOOM;
if (vls.length >= 3 || zmPart.length() > 0) {
if (zmPart.length() == 0) {
zmPart = vls[2];
}
if (zmPart.startsWith("z=")) {
zmPart = zmPart.substring(2);
} else if (zmPart.contains("z")) {
zmPart = zmPart.substring(0, zmPart.indexOf('z'));
}
zoom = parseZoom(zmPart);
}
return new GeoParsedPoint(lat, lon, zoom);
}
return new GeoParsedPoint(URLDecoder.decode(opath));
}
private static String[] silentSplit(String vl, String split) {
if (vl == null) {
return null;
}
return vl.split(split);
}
private static int parseZoom(String zoom) {
try {
if (zoom != null) {
return Integer.valueOf(zoom);
}
} catch (NumberFormatException e) {
}
return GeoParsedPoint.NO_ZOOM;
}
private static double parseSilentDouble(String zoom) {
try {
if (zoom != null) {
return Double.valueOf(zoom);
}
} catch (NumberFormatException e) {
}
return 0;
}
private static int parseSilentInt(String zoom) {
try {
if (zoom != null) {
return Integer.valueOf(zoom);
}
} catch (NumberFormatException e) {
}
return 0;
}
public static class GeoParsedPoint {
public static final int NO_ZOOM = -1;
private double lat = 0;
private double lon = 0;
private int zoom = NO_ZOOM;
private String label;
private String query;
private boolean geoPoint;
private boolean geoAddress;
public GeoParsedPoint(double lat, double lon) {
super();
this.lat = lat;
this.lon = lon;
this.geoPoint = true;
}
public GeoParsedPoint(double lat, double lon, String label) {
this(lat, lon);
if (label != null)
this.label = label.replaceAll("\\+", " ");
}
public GeoParsedPoint(double lat, double lon, int zoom) {
this(lat, lon);
this.zoom = zoom;
}
public GeoParsedPoint(double lat, double lon, int zoom, String label) {
this(lat, lon, label);
this.zoom = zoom;
}
public GeoParsedPoint(String latString, String lonString, String zoomString, String label) throws NumberFormatException {
this(latString, lonString, zoomString);
this.label = label;
}
public GeoParsedPoint(String latString, String lonString, String zoomString) throws NumberFormatException {
this(parseLat(latString), parseLon(lonString));
this.zoom = parseZoom(zoomString);
}
private static double parseLon(String lonString) {
if (lonString.startsWith("E")) {
return -Double.valueOf(lonString.substring(1));
} else if (lonString.startsWith("W")) {
return Double.valueOf(lonString.substring(1));
}
return Double.valueOf(lonString);
}
private static double parseLat(String latString) {
if (latString.startsWith("S")) {
return -Double.valueOf(latString.substring(1));
} else if (latString.startsWith("N")) {
return Double.valueOf(latString.substring(1));
}
return Double.valueOf(latString);
}
public GeoParsedPoint(String latString, String lonString) throws NumberFormatException {
this(parseLat(latString), parseLon(lonString));
this.zoom = NO_ZOOM;
}
/**
* Accepts a plain {@code String}, not URL-encoded
*/
public GeoParsedPoint(String query) {
super();
this.query = query;
this.geoAddress = true;
}
public double getLatitude() {
return lat;
}
public double getLongitude() {
return lon;
}
public int getZoom() {
return zoom;
}
public String getLabel() {
return label;
}
public String getQuery() {
return query;
}
public boolean isGeoPoint() {
return geoPoint;
}
private String formatDouble(double d) {
if (d == (long) d)
return String.format(Locale.ENGLISH, "%d", (long) d);
else
return String.format("%s", d);
}
public boolean isGeoAddress() {
return geoAddress;
}
/**
* Generates a URI string according to https://tools.ietf.org/html/rfc5870 and
* https://developer.android.com/guide/components/intents-common.html#Maps
*/
public String getGeoUriString() {
String uriString;
if (isGeoPoint()) {
String latlon = formatDouble(lat) + "," + formatDouble(lon);
uriString = "geo:" + latlon;
LinkedHashMap<String, String> map = new LinkedHashMap<String, String>();
if (zoom != NO_ZOOM)
map.put("z", String.valueOf(zoom));
if (query != null)
map.put("q", URLEncoder.encode(query));
if (label != null)
if (query == null)
map.put("q", latlon + "(" + URLEncoder.encode(label) + ")");
if (map.size() > 0)
uriString += "?";
int i = 0;
for (String key : map.keySet()) {
if (i > 0)
uriString += "&";
uriString += key + "=" + map.get(key);
i++;
}
return uriString;
}
if (isGeoAddress()) {
uriString = "geo:0,0";
if (query != null) {
uriString += "?";
if (zoom != NO_ZOOM)
uriString += "z=" + zoom + "&";
uriString += "q=" + URLEncoder.encode(query);
}
return uriString;
}
return null;
}
@Override
public String toString() {
return isGeoPoint() ? "GeoParsedPoint [lat=" + lat + ", lon=" + lon + ", zoom=" + zoom
+ ", label=" + label + "]" : "GeoParsedPoint [query=" + query;
}
}
}