diff --git a/src/de/schildbach/pte/NetworkId.java b/src/de/schildbach/pte/NetworkId.java index 8c388e9f..7fc0a503 100644 --- a/src/de/schildbach/pte/NetworkId.java +++ b/src/de/schildbach/pte/NetworkId.java @@ -43,6 +43,9 @@ public enum NetworkId // Sweden SE, + // Norway + NRI, + // Luxembourg LU, diff --git a/src/de/schildbach/pte/NriProvider.java b/src/de/schildbach/pte/NriProvider.java new file mode 100644 index 00000000..ea6dde24 --- /dev/null +++ b/src/de/schildbach/pte/NriProvider.java @@ -0,0 +1,162 @@ +/* + * Copyright 2010, 2011 the original author or authors. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +package de.schildbach.pte; + +import java.io.IOException; +import java.util.List; + +import de.schildbach.pte.dto.Location; +import de.schildbach.pte.dto.LocationType; +import de.schildbach.pte.dto.NearbyStationsResult; +import de.schildbach.pte.dto.QueryDeparturesResult; +import de.schildbach.pte.util.ParserUtils; + +/** + * @author Andreas Schildbach + */ +public class NriProvider extends AbstractHafasProvider +{ + public static final NetworkId NETWORK_ID = NetworkId.NRI; + private static final String API_BASE = "http://hafas.websrv05.reiseinfo.no/bin/dev/nri/"; + + public NriProvider() + { + super(API_BASE + "query.exe/on", 8, null); + } + + public NetworkId id() + { + return NETWORK_ID; + } + + public boolean hasCapabilities(Capability... capabilities) + { + for (final Capability capability : capabilities) + if (capability == Capability.AUTOCOMPLETE_ONE_LINE || capability == Capability.DEPARTURES || capability == Capability.CONNECTIONS) + return true; + + return false; + } + + private static final String[] PLACES = { "Oslo", "Bergen" }; + + @Override + protected String[] splitNameAndPlace(final String name) + { + for (final String place : PLACES) + if (name.startsWith(place + " ")) + return new String[] { place, name.substring(place.length() + 1) }; + + return super.splitNameAndPlace(name); + } + + private static final String AUTOCOMPLETE_URI = API_BASE + + "ajax-getstop.exe/ony?start=1&tpl=suggest2json&REQ0JourneyStopsS0A=255&REQ0JourneyStopsS0B=5&REQ0JourneyStopsB=12&getstop=1&noSession=yes&REQ0JourneyStopsS0G=%s?&js=true&"; + private static final String ENCODING = "ISO-8859-1"; + + public List autocompleteStations(final CharSequence constraint) throws IOException + { + final String uri = String.format(AUTOCOMPLETE_URI, ParserUtils.urlEncode(constraint.toString(), ENCODING)); + + return jsonGetStops(uri); + } + + public NearbyStationsResult queryNearbyStations(final Location location, final int maxDistance, final int maxStations) throws IOException + { + final StringBuilder uri = new StringBuilder(API_BASE); + + if (location.hasLocation()) + { + uri.append("query.exe/ony"); + uri.append("?performLocating=2&tpl=stop2json"); + uri.append("&look_maxno=").append(maxStations != 0 ? maxStations : 150); + uri.append("&look_maxdist=").append(maxDistance != 0 ? maxDistance : 5000); + uri.append("&look_stopclass=").append(allProductsInt()); + uri.append("&look_x=").append(location.lon); + uri.append("&look_y=").append(location.lat); + + return jsonNearbyStations(uri.toString()); + } + else if (location.type == LocationType.STATION && location.hasId()) + { + uri.append("stboard.exe/on"); + uri.append("?productsFilter=").append(allProductsString()); + uri.append("&boardType=dep"); + uri.append("&input=").append(location.id); + uri.append("&sTI=1&start=yes&hcount=0"); + uri.append("&L=vs_java3"); + + return xmlNearbyStations(uri.toString()); + } + else + { + throw new IllegalArgumentException("cannot handle: " + location.toDebugString()); + } + } + + @Override + protected char normalizeType(final String type) + { + final String ucType = type.toUpperCase(); + + if ("AIR".equals(ucType)) + return 'I'; + + if ("TRA".equals(ucType)) + return 'R'; + if ("TRAIN".equals(ucType)) + return 'R'; + + if ("U".equals(ucType)) + return 'U'; + + if ("TRAM".equals(ucType)) + return 'T'; + if ("MTR".equals(ucType)) + return 'T'; + + if (ucType.startsWith("BUS")) + return 'B'; + + if ("EXP".equals(ucType)) + return 'F'; + if ("FER".equals(ucType)) + return 'F'; + if ("SHIP".equals(ucType)) + return 'F'; + if ("SHI".equals(ucType)) + return 'F'; + + return 0; + } + + public QueryDeparturesResult queryDepartures(final int stationId, final int maxDepartures, final boolean equivs) throws IOException + { + final StringBuilder uri = new StringBuilder(); + uri.append(API_BASE).append("stboard.exe/on"); + uri.append("?productsFilter=").append(allProductsString()); + uri.append("&boardType=dep"); + uri.append("&disableEquivs=").append(equivs ? "no" : "yes"); // don't use nearby stations + uri.append("&maxJourneys=50"); // ignore maxDepartures because result contains other stations + uri.append("&start=yes"); + uri.append("&L=vs_java3"); + uri.append("&input=").append(stationId); + + return xmlQueryDepartures(uri.toString(), stationId); + } +} diff --git a/test/de/schildbach/pte/live/NriProviderLiveTest.java b/test/de/schildbach/pte/live/NriProviderLiveTest.java new file mode 100644 index 00000000..b27636ef --- /dev/null +++ b/test/de/schildbach/pte/live/NriProviderLiveTest.java @@ -0,0 +1,90 @@ +/* + * Copyright 2010, 2011 the original author or authors. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +package de.schildbach.pte.live; + +import java.util.Date; +import java.util.List; + +import org.junit.Test; + +import de.schildbach.pte.NriProvider; +import de.schildbach.pte.NetworkProvider.WalkSpeed; +import de.schildbach.pte.dto.Location; +import de.schildbach.pte.dto.LocationType; +import de.schildbach.pte.dto.NearbyStationsResult; +import de.schildbach.pte.dto.QueryConnectionsResult; +import de.schildbach.pte.dto.QueryDeparturesResult; + +/** + * @author Andreas Schildbach + */ +public class NriProviderLiveTest +{ + private final NriProvider provider = new NriProvider(); + private static final String ALL_PRODUCTS = "IRSUTBFC"; + + @Test + public void nearbyStations() throws Exception + { + final NearbyStationsResult result = provider.queryNearbyStations(new Location(LocationType.STATION, 112270), 0, 0); + + System.out.println(result.stations.size() + " " + result.stations); + } + + @Test + public void nearbyStationsByCoordinate() throws Exception + { + final NearbyStationsResult result = provider.queryNearbyStations(new Location(LocationType.ADDRESS, 59911871, 10764999), 0, 0); + + System.out.println(result.stations.size() + " " + result.stations); + } + + @Test + public void queryDepartures() throws Exception + { + final QueryDeparturesResult result = provider.queryDepartures(6735, 0, false); + + System.out.println(result.stationDepartures); + } + + @Test + public void autocomplete() throws Exception + { + final List autocompletes = provider.autocompleteStations("Oslo"); + + list(autocompletes); + } + + private void list(final List autocompletes) + { + System.out.print(autocompletes.size() + " "); + for (final Location autocomplete : autocompletes) + System.out.print(autocomplete.toDebugString() + " "); + System.out.println(); + } + + @Test + public void shortConnection() throws Exception + { + final QueryConnectionsResult result = provider.queryConnections(new Location(LocationType.STATION, 8059, null, "Oslo"), null, new Location( + LocationType.STATION, 6642, null, "Bergen BGO"), new Date(), true, ALL_PRODUCTS, WalkSpeed.NORMAL); + System.out.println(result); + final QueryConnectionsResult moreResult = provider.queryMoreConnections(result.context); + System.out.println(moreResult); + } +}