mirror of
https://gitlab.com/oeffi/public-transport-enabler.git
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4a73175244
git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@699 0924bc21-9374-b0fa-ee44-9ff1593b38f0
614 lines
24 KiB
Java
614 lines
24 KiB
Java
/*
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* Copyright 2010, 2011 the original author or authors.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package de.schildbach.pte;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.GregorianCalendar;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import de.schildbach.pte.dto.Connection;
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import de.schildbach.pte.dto.GetConnectionDetailsResult;
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import de.schildbach.pte.dto.Line;
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import de.schildbach.pte.dto.Location;
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import de.schildbach.pte.dto.LocationType;
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import de.schildbach.pte.dto.NearbyStationsResult;
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import de.schildbach.pte.dto.QueryConnectionsResult;
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import de.schildbach.pte.dto.QueryDeparturesResult;
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import de.schildbach.pte.exception.SessionExpiredException;
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import de.schildbach.pte.util.ParserUtils;
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/**
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* @author Andreas Schildbach
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*/
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public class OebbProvider extends AbstractHafasProvider
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{
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public static final NetworkId NETWORK_ID = NetworkId.OEBB;
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public static final String OLD_NETWORK_ID = "fahrplan.oebb.at";
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private static final String API_BASE = "http://fahrplan.oebb.at/bin/";
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private static final String URL_ENCODING = "ISO-8859-1";
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public OebbProvider()
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{
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super(null, 12, null);
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}
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public NetworkId id()
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{
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return NETWORK_ID;
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}
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public boolean hasCapabilities(final Capability... capabilities)
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{
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for (final Capability capability : capabilities)
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if (capability == Capability.NEARBY_STATIONS || capability == Capability.DEPARTURES || capability == Capability.AUTOCOMPLETE_ONE_LINE
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|| capability == Capability.CONNECTIONS)
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return true;
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return false;
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}
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public NearbyStationsResult queryNearbyStations(final Location location, final int maxDistance, final int maxStations) throws IOException
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{
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final StringBuilder uri = new StringBuilder(API_BASE);
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if (location.hasLocation())
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{
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uri.append("query.exe/dny");
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uri.append("?performLocating=2&tpl=stop2json");
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uri.append("&look_maxno=").append(maxStations != 0 ? maxStations : 200);
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uri.append("&look_maxdist=").append(maxDistance != 0 ? maxDistance : 5000);
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uri.append("&look_stopclass=").append(allProductsInt());
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uri.append("&look_x=").append(location.lon);
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uri.append("&look_y=").append(location.lat);
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return jsonNearbyStations(uri.toString());
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}
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else if (location.type == LocationType.STATION && location.hasId())
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{
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uri.append("stboard.exe/dn?near=Suchen");
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uri.append("&distance=").append(maxDistance != 0 ? maxDistance / 1000 : 50);
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uri.append("&input=").append(location.id);
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return htmlNearbyStations(uri.toString());
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}
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else
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{
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throw new IllegalArgumentException("cannot handle: " + location.toDebugString());
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}
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}
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public QueryDeparturesResult queryDepartures(final int stationId, final int maxDepartures, final boolean equivs) throws IOException
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{
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final StringBuilder uri = new StringBuilder();
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uri.append(API_BASE).append("stboard.exe/dn");
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uri.append("?productsFilter=").append(allProductsString());
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uri.append("&boardType=dep");
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uri.append("&disableEquivs=yes"); // don't use nearby stations
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uri.append("&maxJourneys=50"); // ignore maxDepartures because result contains other stations
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uri.append("&start=yes");
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uri.append("&L=vs_java3");
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uri.append("&input=").append(stationId);
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return xmlQueryDepartures(uri.toString(), stationId);
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}
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private static final String AUTOCOMPLETE_URI = API_BASE
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+ "ajax-getstop.exe/dny?start=1&tpl=suggest2json&REQ0JourneyStopsS0A=255&REQ0JourneyStopsB=12&S=%s?&js=true&";
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public List<Location> autocompleteStations(final CharSequence constraint) throws IOException
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{
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final String uri = String.format(AUTOCOMPLETE_URI, ParserUtils.urlEncode(constraint.toString(), URL_ENCODING));
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return jsonGetStops(uri);
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}
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private static final Map<WalkSpeed, String> WALKSPEED_MAP = new HashMap<WalkSpeed, String>();
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static
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{
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WALKSPEED_MAP.put(WalkSpeed.SLOW, "115");
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WALKSPEED_MAP.put(WalkSpeed.NORMAL, "100");
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WALKSPEED_MAP.put(WalkSpeed.FAST, "85");
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}
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private String connectionsQuery(final Location from, final Location via, final Location to, final Date date, final boolean dep,
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final String products, final WalkSpeed walkSpeed) throws IOException
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{
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final Calendar c = new GregorianCalendar(timeZone());
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c.setTime(date);
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final StringBuilder uri = new StringBuilder();
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uri.append("queryPageDisplayed=yes");
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uri.append("&ignoreTypeCheck=yes");
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uri.append("&REQ0JourneyStopsS0ID=").append(ParserUtils.urlEncode(locationId(from), URL_ENCODING));
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if (via != null)
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uri.append("&REQ0JourneyStops1.0ID=").append(ParserUtils.urlEncode(locationId(via), URL_ENCODING));
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uri.append("&REQ0JourneyStopsZ0ID=").append(ParserUtils.urlEncode(locationId(to), URL_ENCODING));
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uri.append("&REQ0JourneyDate=").append(
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String.format("%02d.%02d.%02d", c.get(Calendar.DAY_OF_MONTH), c.get(Calendar.MONTH) + 1, c.get(Calendar.YEAR) - 2000));
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uri.append("&wDayExt0=").append(ParserUtils.urlEncode("Mo|Di|Mi|Do|Fr|Sa|So"));
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uri.append("&REQ0JourneyTime=").append(String.format("%02d:%02d", c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE)));
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uri.append("&REQ0HafasSearchForw=").append(dep ? "1" : "0");
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uri.append("&existHafasDemo3=yes");
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uri.append("&REQ0JourneyDep_Foot_speed=").append(WALKSPEED_MAP.get(walkSpeed));
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uri.append("&existBikeEverywhere=yes");
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uri.append("&existHafasAttrInc=yes");
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uri.append("&start=Verbindungen+suchen");
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if (products != null)
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{
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for (final char p : products.toCharArray())
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{
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if (p == 'I')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_0=1&REQ0JourneyProduct_prod_section_0_1=1&REQ0JourneyProduct_prod_section_0_2=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_0=1&REQ0JourneyProduct_prod_section_1_1=1&REQ0JourneyProduct_prod_section_1_2=1");
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}
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if (p == 'R')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_3=1&REQ0JourneyProduct_prod_section_0_4=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_3=1&REQ0JourneyProduct_prod_section_1_4=1");
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}
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if (p == 'S')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_5=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_5=1");
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}
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if (p == 'U')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_8=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_8=1");
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}
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if (p == 'T')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_9=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_9=1");
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}
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if (p == 'B')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_6=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_6=1");
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}
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if (p == 'P')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_11=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_11=1");
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}
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if (p == 'F')
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{
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uri.append("&REQ0JourneyProduct_prod_section_0_7=1");
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if (via != null)
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uri.append("&REQ0JourneyProduct_prod_section_1_7=1");
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}
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// FIXME if (p == 'C')
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}
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}
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return uri.toString();
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}
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private static final String QUERY_CONNECTIONS_FORM_URL = API_BASE + "query.exe/dn?";
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private static final Pattern P_QUERY_CONNECTIONS_FORM_ACTION = Pattern
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.compile("<form id=\"HFSQuery\" action=\"(http://fahrplan\\.oebb\\.at/bin/query\\.exe[^#]*)#");
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private static final Pattern P_QUERY_CONNECTIONS_ERROR = Pattern
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.compile("(keine Verbindung gefunden|kein Weg gefunden)|(liegt nach dem Ende der Fahrplanperiode|liegt vor Beginn der Fahrplanperiode)|(zwischenzeitlich nicht mehr gespeichert)");
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private static final Pattern P_PRE_ADDRESS = Pattern.compile(
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"<select.*? name=\"(REQ0JourneyStopsS0K|REQ0JourneyStopsZ0K|REQ0JourneyStops1\\.0K)\"[^>]*>\n(.*?)</select>", Pattern.DOTALL);
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private static final Pattern P_ADDRESSES = Pattern.compile("<option[^>]*>\\s*([^<\\[]*)(?:\\[[^\\[]*\\])?\\s*</option>", Pattern.DOTALL);
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@Override
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public QueryConnectionsResult queryConnections(final Location from, final Location via, final Location to, final Date date, final boolean dep,
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final String products, final WalkSpeed walkSpeed) throws IOException
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{
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// get base url and cookies from form
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final CharSequence form = ParserUtils.scrape(QUERY_CONNECTIONS_FORM_URL, false, null, null, "NSC_");
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final Matcher m = P_QUERY_CONNECTIONS_FORM_ACTION.matcher(form);
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if (!m.find())
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throw new IllegalStateException("cannot find form: '" + form + "' on " + QUERY_CONNECTIONS_FORM_URL);
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final String baseUri = m.group(1);
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// query
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final String query = connectionsQuery(from, via, to, date, dep, products, walkSpeed);
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final CharSequence page = ParserUtils.scrape(baseUri, true, query, null, "NSC_");
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final Matcher mError = P_QUERY_CONNECTIONS_ERROR.matcher(page);
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if (mError.find())
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{
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if (mError.group(1) != null)
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return QueryConnectionsResult.NO_CONNECTIONS;
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if (mError.group(2) != null)
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return QueryConnectionsResult.INVALID_DATE;
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if (mError.group(3) != null)
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throw new SessionExpiredException();
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}
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List<Location> fromAddresses = null;
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List<Location> viaAddresses = null;
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List<Location> toAddresses = null;
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final Matcher mPreAddress = P_PRE_ADDRESS.matcher(page);
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while (mPreAddress.find())
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{
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final String type = mPreAddress.group(1);
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final String options = mPreAddress.group(2);
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final Matcher mAddresses = P_ADDRESSES.matcher(options);
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final List<Location> addresses = new ArrayList<Location>();
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while (mAddresses.find())
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{
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final String address = ParserUtils.resolveEntities(mAddresses.group(1)).trim();
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if (!addresses.contains(address))
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addresses.add(new Location(LocationType.ANY, 0, null, address + "!"));
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}
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if (type.equals("REQ0JourneyStopsS0K"))
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fromAddresses = addresses;
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else if (type.equals("REQ0JourneyStopsZ0K"))
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toAddresses = addresses;
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else if (type.equals("REQ0JourneyStops1.0K"))
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viaAddresses = addresses;
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else
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throw new IllegalStateException(type);
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}
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if (fromAddresses != null || viaAddresses != null || toAddresses != null)
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return new QueryConnectionsResult(fromAddresses, viaAddresses, toAddresses);
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else
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return queryConnections(baseUri, page);
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}
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@Override
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public QueryConnectionsResult queryMoreConnections(final String uri) throws IOException
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{
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final CharSequence page = ParserUtils.scrape(uri, false, null, null, "NSC_");
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final Matcher mError = P_QUERY_CONNECTIONS_ERROR.matcher(page);
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if (mError.find())
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{
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if (mError.group(1) != null)
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return QueryConnectionsResult.NO_CONNECTIONS;
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if (mError.group(2) != null)
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return QueryConnectionsResult.INVALID_DATE;
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if (mError.group(3) != null)
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throw new SessionExpiredException();
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}
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return queryConnections(uri, page);
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}
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private static final Pattern P_CONNECTIONS_ALL_DETAILS = Pattern.compile("" //
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+ "<a id=\"showAllDetails\" class=\"[^\"]*\" href=\"(http://fahrplan\\.oebb\\.at[^\"]*)\">");
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private static final Pattern P_CONNECTIONS_HEAD = Pattern.compile(".*?" //
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+ "<span class=\"label\">von:</span>\n<span class=\"output\">\\s*(.*?)\\s*</span>.*?" // from
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+ "<span class=\"label\">nach:</span>\n<span class=\"output\">\\s*(.*?)\\s*</span>.*?" // to
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+ "<span class=\"label\">\nDatum:\n</span>\n<span class=\"output\">.., (\\d{2}\\.\\d{2}\\.\\d{2})</span>.*?" // date
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+ "(?:<a href=\"(http://fahrplan\\.oebb\\.at/bin/query\\.exe/dn?.*?&REQ0HafasScrollDir=2)\".*?)?" // linkEarlier
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+ "(?:<a href=\"(http://fahrplan\\.oebb\\.at/bin/query\\.exe/dn?.*?&REQ0HafasScrollDir=1)\".*?)?" // linkLater
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, Pattern.DOTALL);
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private static final Pattern P_CONNECTIONS_COARSE = Pattern.compile("" //
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+ "<tr id=\"trOverview(C\\d+-\\d+)\" [^>]*>\n(.*?)</tr>\n" //
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+ "<tr class=\"[^\"]*\" id=\"tr\\1\">\n(.*?)Seitenanfang.*?</tr>" //
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, Pattern.DOTALL);
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private static final Pattern P_CONNECTIONS_FINE = Pattern.compile(".*?" //
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+ "<td class=\"date\" headers=\"hafasOVDate\"[^>]*>(\\d{2}\\.\\d{2}\\.\\d{2})" // departureDate
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+ "(?:<br />(\\d{2}\\.\\d{2}\\.\\d{2}))?.*?" // arrivalDate
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+ "(\\d{1,2}:\\d{2}) ab.*?" // departureTime
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+ "(\\d{1,2}:\\d{2}) an.*?" // arrivalTime
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, Pattern.DOTALL);
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private static final Pattern P_CONNECTION_DETAILS_COARSE = Pattern.compile("" //
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+ "<tr class=\"tpDetails (?:conFirstSecFirstRow|intermediateSection|conLastSecLastRow)\">\n(.*?)</tr>\n" //
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+ "<tr class=\"tpDetails (?:conFirstSecFirstRow|intermediateSection|conLastSecLastRow)\">\n(.*?)</tr>\n" //
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+ "<tr class=\"tpDetails sectionInfo\">\n(.*?)</tr>\n" //
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, Pattern.DOTALL);
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private static final Pattern P_CONNECTION_DETAILS_FINE = Pattern.compile(".*?" //
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+ "<td class=\"station\">\n?(?:<a href=\"http://fahrplan\\.oebb\\.at/bin/stboard\\.exe/dn.*?input=(\\d+)&[^>]*>)?" // departureId
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+ "([^\n<]*).*?" // departure
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+ "<td class=\"date\">(?:(\\d{2}\\.\\d{2}\\.\\d{2})| )</td>.*?" // departureDate
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+ "<td class=\"timeValue\">\n?<span>ab (\\d{2}:\\d{2}).*?" // departureTime
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+ "<td class=\"platform\">\\s*(?: |(.*?))\\s*</td>.*?" // departurePosition
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+ "<img class=\"product\" src=\"/img/vs_oebb/(\\w+?)_pic.gif\".*?" // lineType
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+ "(?:<a href=\"http://fahrplan\\.oebb\\.at/bin/traininfo\\.exe/dn[^>]*>(.*?)</a>.*?)?" // line
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+ "<td class=\"station\">\n?(?:<a href=\"http://fahrplan\\.oebb\\.at/bin/stboard\\.exe/dn.*?input=(\\d+)&[^>]*>)?" // arrivalId
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+ "([^\n<]*).*?" // arrival
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+ "<td class=\"date\">(?:(\\d{2}\\.\\d{2}\\.\\d{2})| )</td>.*?" // arrivalDate
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+ "<td class=\"timeValue\">\n?<span>an (\\d{2}:\\d{2}).*?" // arrivalTime
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+ "<td class=\"platform\">\\s*(?: |(.*?))\\s*</td>.*?" // arrivalPosition
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+ "<td[^>]* class=\"section_remarks\">(?:.*?Richtung\\:</span>\\s*([^\n]*)\n)?.*?</td>?.*?" // destination
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, Pattern.DOTALL);
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private QueryConnectionsResult queryConnections(final String firstUri, final CharSequence firstPage) throws IOException
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{
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// ugly workaround to fetch all details
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final Matcher mAllDetailsAction = P_CONNECTIONS_ALL_DETAILS.matcher(firstPage);
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if (!mAllDetailsAction.find())
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throw new IOException("cannot find all details link in '" + firstPage + "' on " + firstUri);
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final String allDetailsUri = mAllDetailsAction.group(1);
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final CharSequence page = ParserUtils.scrape(allDetailsUri, false, null, null, "NSC_");
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final Matcher mError = P_QUERY_CONNECTIONS_ERROR.matcher(page);
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if (mError.find())
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{
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if (mError.group(1) != null)
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return QueryConnectionsResult.NO_CONNECTIONS;
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if (mError.group(2) != null)
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return QueryConnectionsResult.INVALID_DATE;
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if (mError.group(3) != null)
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throw new SessionExpiredException();
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}
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// parse page
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final Matcher mHead = P_CONNECTIONS_HEAD.matcher(page);
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if (mHead.matches())
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{
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final Location from = new Location(LocationType.ANY, 0, null, ParserUtils.resolveEntities(mHead.group(1)));
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final Location to = new Location(LocationType.ANY, 0, null, ParserUtils.resolveEntities(mHead.group(2)));
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final Calendar time = new GregorianCalendar(timeZone());
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time.clear();
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ParserUtils.parseGermanDate(time, mHead.group(3));
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// final String linkEarlier = mHead.group(4) != null ? ParserUtils.resolveEntities(mHead.group(4)) : null;
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final String linkLater = mHead.group(5) != null ? ParserUtils.resolveEntities(mHead.group(5)) : null;
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final List<Connection> connections = new ArrayList<Connection>();
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final Matcher mConCoarse = P_CONNECTIONS_COARSE.matcher(page);
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while (mConCoarse.find())
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{
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final String id = mConCoarse.group(1);
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final String overview = mConCoarse.group(2);
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final String details = mConCoarse.group(3);
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final Matcher mConFine = P_CONNECTIONS_FINE.matcher(overview);
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if (mConFine.matches())
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|
{
|
|
final Calendar overviewDepartureTime = new GregorianCalendar(timeZone());
|
|
overviewDepartureTime.clear();
|
|
ParserUtils.parseGermanDate(overviewDepartureTime, mConFine.group(1));
|
|
ParserUtils.parseEuropeanTime(overviewDepartureTime, mConFine.group(3));
|
|
|
|
final Calendar overviewArrivalTime = new GregorianCalendar(timeZone());
|
|
overviewArrivalTime.setTimeInMillis(overviewDepartureTime.getTimeInMillis());
|
|
if (mConFine.group(2) != null)
|
|
ParserUtils.parseGermanDate(overviewArrivalTime, mConFine.group(2));
|
|
ParserUtils.parseEuropeanTime(overviewArrivalTime, mConFine.group(4));
|
|
|
|
final String link = allDetailsUri; // TODO use print link?
|
|
|
|
final Connection connection = new Connection(id, link, overviewDepartureTime.getTime(), overviewArrivalTime.getTime(), from, to,
|
|
new ArrayList<Connection.Part>(1), null, null);
|
|
connections.add(connection);
|
|
|
|
final Matcher mDetCoarse = P_CONNECTION_DETAILS_COARSE.matcher(details);
|
|
while (mDetCoarse.find())
|
|
{
|
|
final String set = mDetCoarse.group(1) + mDetCoarse.group(2) + mDetCoarse.group(3);
|
|
|
|
final Matcher mDetFine = P_CONNECTION_DETAILS_FINE.matcher(set);
|
|
if (mDetFine.matches())
|
|
{
|
|
final int departureId = mDetFine.group(1) != null ? Integer.parseInt(mDetFine.group(1)) : 0;
|
|
|
|
final Location departure = new Location(departureId != 0 ? LocationType.STATION : LocationType.ANY, departureId, null,
|
|
ParserUtils.resolveEntities(mDetFine.group(2)));
|
|
|
|
if (mDetFine.group(3) != null)
|
|
ParserUtils.parseGermanDate(time, mDetFine.group(3));
|
|
ParserUtils.parseEuropeanTime(time, mDetFine.group(4));
|
|
final Date detailsDepartureTime = time.getTime();
|
|
|
|
final String lineType = mDetFine.group(6);
|
|
|
|
final int arrivalId = mDetFine.group(8) != null ? Integer.parseInt(mDetFine.group(8)) : 0;
|
|
|
|
final Location arrival = new Location(arrivalId != 0 ? LocationType.STATION : LocationType.ANY, arrivalId, null,
|
|
ParserUtils.resolveEntities(mDetFine.group(9)));
|
|
|
|
if (mDetFine.group(10) != null)
|
|
ParserUtils.parseGermanDate(time, mDetFine.group(10));
|
|
ParserUtils.parseEuropeanTime(time, mDetFine.group(11));
|
|
final Date detailsArrivalTime = time.getTime();
|
|
|
|
if (!("fuss".equals(lineType) || "transfer".equals(lineType)))
|
|
{
|
|
if (departureId == 0)
|
|
throw new IllegalStateException("departureId");
|
|
|
|
final String departurePosition = mDetFine.group(5) != null ? ParserUtils.resolveEntities(mDetFine.group(5)) : null;
|
|
|
|
final String lineStr = normalizeLine(lineType, ParserUtils.resolveEntities(mDetFine.group(7)));
|
|
final Line line = new Line(lineStr, lineColors(lineStr));
|
|
|
|
if (arrivalId == 0)
|
|
throw new IllegalStateException("arrivalId");
|
|
|
|
final String arrivalPosition = mDetFine.group(12) != null ? ParserUtils.resolveEntities(mDetFine.group(12)) : null;
|
|
|
|
final Location destination = mDetFine.group(13) != null ? new Location(LocationType.ANY, 0, null,
|
|
ParserUtils.resolveEntities(mDetFine.group(13))) : null;
|
|
|
|
final Connection.Trip trip = new Connection.Trip(line, destination, detailsDepartureTime, departurePosition,
|
|
departure, detailsArrivalTime, arrivalPosition, arrival, null, null);
|
|
connection.parts.add(trip);
|
|
}
|
|
else
|
|
{
|
|
final int min = (int) (detailsArrivalTime.getTime() - detailsDepartureTime.getTime()) / 1000 / 60;
|
|
|
|
final Connection.Footway footway = new Connection.Footway(min, departure, arrival, null);
|
|
connection.parts.add(footway);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
throw new IllegalArgumentException("cannot parse '" + set + "' on " + allDetailsUri);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
throw new IllegalArgumentException("cannot parse '" + overview + "' on " + allDetailsUri);
|
|
}
|
|
|
|
}
|
|
|
|
return new QueryConnectionsResult(allDetailsUri, from, null, to, linkLater, connections);
|
|
}
|
|
else
|
|
{
|
|
throw new IllegalArgumentException("cannot parse '" + page + "' on " + allDetailsUri);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public GetConnectionDetailsResult getConnectionDetails(final String connectionUri) throws IOException
|
|
{
|
|
throw new UnsupportedOperationException();
|
|
}
|
|
|
|
private static final Pattern P_NORMALIZE_LINE_AND_TYPE = Pattern.compile("([^#]*)#(.*)");
|
|
private static final Pattern P_NORMALIZE_LINE_NUMBER = Pattern.compile("\\d{2,5}");
|
|
|
|
@Override
|
|
protected String normalizeLine(final String line)
|
|
{
|
|
final Matcher m = P_NORMALIZE_LINE_AND_TYPE.matcher(line);
|
|
if (m.matches())
|
|
{
|
|
final String number = m.group(1).replaceAll("\\s+", " ");
|
|
final String type = m.group(2);
|
|
|
|
if (type.length() == 0)
|
|
{
|
|
if (number.length() == 0)
|
|
return "?";
|
|
if (P_NORMALIZE_LINE_NUMBER.matcher(number).matches())
|
|
return "?" + number;
|
|
}
|
|
else
|
|
{
|
|
final char normalizedType = normalizeType(type);
|
|
if (normalizedType != 0)
|
|
return normalizedType + number;
|
|
}
|
|
|
|
throw new IllegalStateException("cannot normalize type " + type + " number " + number + " line " + line);
|
|
}
|
|
|
|
throw new IllegalStateException("cannot normalize line " + line);
|
|
}
|
|
|
|
@Override
|
|
protected char normalizeType(final String type)
|
|
{
|
|
final String ucType = type.toUpperCase();
|
|
|
|
if (ucType.equals("INT")) // Rußland, Connections only?
|
|
return 'I';
|
|
if (ucType.equals("RR")) // Finnland, Connections only?
|
|
return 'I';
|
|
if (ucType.equals("EE")) // Rumänien, Connections only?
|
|
return 'I';
|
|
if (ucType.equals("OZ")) // Schweden, Oeresundzug, Connections only?
|
|
return 'I';
|
|
if (ucType.equals("UUU")) // Italien, Nacht, Connections only?
|
|
return 'I';
|
|
|
|
if (ucType.equals("S2")) // Helsinki-Turku, Connections only?
|
|
return 'R';
|
|
if (ucType.equals("RE")) // RegionalExpress Deutschland
|
|
return 'R';
|
|
if (ucType.equals("DPN")) // Connections only? TODO nicht evtl. doch eher ne S-Bahn?
|
|
return 'R';
|
|
if (ucType.equals("E")) // Budapest, Ungarn
|
|
return 'R';
|
|
if (ucType.equals("IP")) // Ozd, Ungarn
|
|
return 'R';
|
|
if (ucType.equals("N")) // Frankreich, Tours
|
|
return 'R';
|
|
if (ucType.equals("DPF")) // VX=Vogtland Express, Connections only?
|
|
return 'R';
|
|
// if (ucType.equals("SBE")) // Zittau-Seifhennersdorf, via JSON API
|
|
// return 'R';
|
|
// if (ucType.equals("RNV")) // Rhein-Neckar-Verkehr GmbH, via JSON API
|
|
// return 'R';
|
|
if ("UAU".equals(ucType)) // Rußland
|
|
return 'R';
|
|
|
|
if (ucType.equals("RSB")) // Schnellbahn Wien
|
|
return 'S';
|
|
// if (ucType.equals("DPN")) // S3 Bad Reichenhall-Freilassing, via JSON API
|
|
// return 'S';
|
|
|
|
if (ucType.equals("LKB")) // Connections only?
|
|
return 'T';
|
|
// if (ucType.equals("WLB")) // via JSON API
|
|
// return 'T';
|
|
|
|
if (ucType.equals("OBU")) // Connections only?
|
|
return 'B';
|
|
// if (ucType.equals("ASTSV")) // via JSON API
|
|
// return 'B';
|
|
if (ucType.equals("ICB")) // ÖBB ICBus
|
|
return 'B';
|
|
if (ucType.equals("BSV")) // Deutschland, Connections only?
|
|
return 'B';
|
|
if (ucType.equals("O-BUS")) // Stadtbus
|
|
return 'B';
|
|
|
|
if (ucType.equals("SCH")) // Connections only?
|
|
return 'F';
|
|
if (ucType.equals("F")) // Fähre
|
|
return 'F';
|
|
|
|
if (ucType.equals("LIF"))
|
|
return 'C';
|
|
if (ucType.equals("SSB")) // Graz Schlossbergbahn
|
|
return 'C';
|
|
// if (ucType.equals("HBB")) // Innsbruck Hungerburgbahn, via JSON API
|
|
// return 'C';
|
|
|
|
final char t = super.normalizeType(type);
|
|
if (t != 0)
|
|
return t;
|
|
|
|
if (ucType.equals("U70")) // U.K., Connections only?
|
|
return '?';
|
|
if (ucType.equals("X70")) // U.K., Connections only?
|
|
return '?';
|
|
if (ucType.equals("R84")) // U.K., Connections only?
|
|
return '?';
|
|
if (ucType.equals("S84")) // U.K., Connections only?
|
|
return '?';
|
|
if (ucType.equals("T84")) // U.K., Connections only?
|
|
return '?';
|
|
|
|
return 0;
|
|
}
|
|
}
|