private String connectionsQueryUri(
final Location from,
final Location via,
final Location to,
final Date date,
final boolean dep,
final String products) {
final Calendar c = new GregorianCalendar(timeZone());
c.setTime(date);
final StringBuilder uri = new StringBuilder();
uri.append(API_BASE).append("query.exe/dox");
uri.append("?REQ0HafasOptimize1=0:1");
uri.append("&REQ0JourneyStopsS0ID=").append(ParserUtils.urlEncode(locationId(from)));
uri.append("&REQ0JourneyStopsZ0ID=").append(ParserUtils.urlEncode(locationId(to)));
if (via != null) {
// workaround, for there does not seem to be a REQ0JourneyStops1.0ID parameter
uri.append("&REQ0JourneyStops1.0A=").append(locationType(via));
if (via.type == LocationType.STATION && via.hasId() && isValidStationId(via.id)) {
uri.append("&REQ0JourneyStops1.0L=").append(via.id);
} else if (via.hasLocation()) {
uri.append("&REQ0JourneyStops1.0X=").append(via.lon);
uri.append("&REQ0JourneyStops1.0Y=").append(via.lat);
if (via.name == null)
uri.append("&REQ0JourneyStops1.0O=")
.append(
ParserUtils.urlEncode(
String.format(Locale.ENGLISH, "%.6f, %.6f", via.lat / 1E6, via.lon / 1E6)));
} else if (via.name != null) {
uri.append("&REQ0JourneyStops1.0G=").append(ParserUtils.urlEncode(via.name));
if (via.type != LocationType.ANY) uri.append('!');
}
}
uri.append("&REQ0HafasSearchForw=").append(dep ? "1" : "0");
uri.append("&REQ0JourneyDate=")
.append(
String.format(
"%02d.%02d.%02d",
c.get(Calendar.DAY_OF_MONTH),
c.get(Calendar.MONTH) + 1,
c.get(Calendar.YEAR) - 2000));
uri.append("&REQ0JourneyTime=")
.append(String.format("%02d:%02d", c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE)));
uri.append("&REQ0Tariff_Class=2");
uri.append("&REQ0Tariff_TravellerAge.1=35");
uri.append("&REQ0Tariff_TravellerReductionClass.1=0");
uri.append("&existOptimizePrice=1");
uri.append("&existProductNahverkehr=yes");
uri.append("&start=Suchen");
if (products != null) {
for (final char p : products.toCharArray()) {
if (p == 'I') {
uri.append(
"&REQ0JourneyProduct_prod_section_0_0=1&REQ0JourneyProduct_prod_section_0_1=1");
if (via != null)
uri.append(
"&REQ0JourneyProduct_prod_section_1_0=1&REQ0JourneyProduct_prod_section_1_1=1");
}
if (p == 'R') {
uri.append(
"&REQ0JourneyProduct_prod_section_0_2=1&REQ0JourneyProduct_prod_section_0_3=1");
if (via != null)
uri.append(
"&REQ0JourneyProduct_prod_section_1_2=1&REQ0JourneyProduct_prod_section_1_3=1");
}
if (p == 'S') {
uri.append("&REQ0JourneyProduct_prod_section_0_4=1");
if (via != null) uri.append("&REQ0JourneyProduct_prod_section_1_4=1");
}
if (p == 'U') {
uri.append("&REQ0JourneyProduct_prod_section_0_7=1");
if (via != null) uri.append("&REQ0JourneyProduct_prod_section_1_7=1");
}
if (p == 'T') {
uri.append("&REQ0JourneyProduct_prod_section_0_8=1");
if (via != null) uri.append("&REQ0JourneyProduct_prod_section_1_8=1");
}
if (p == 'B') {
uri.append("&REQ0JourneyProduct_prod_section_0_5=1");
if (via != null) uri.append("&REQ0JourneyProduct_prod_section_1_5=1");
}
if (p == 'P') {
uri.append("&REQ0JourneyProduct_prod_section_0_9=1");
if (via != null) uri.append("&REQ0JourneyProduct_prod_section_1_9=1");
}
if (p == 'F') {
uri.append("&REQ0JourneyProduct_prod_section_0_6=1");
if (via != null) uri.append("&REQ0JourneyProduct_prod_section_1_6=1");
}
// FIXME if (p == 'C')
}
}
return uri.toString();
}
public List<Location> autocompleteStations(final CharSequence constraint) throws IOException {
final String uri =
String.format(AUTOCOMPLETE_URI, ParserUtils.urlEncode(constraint.toString(), ENCODING));
return jsonGetStops(uri);
}