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import java.util.List; |
import java.util.List; |
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import java.util.logging.Logger; |
import java.util.logging.Logger; |
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import com.gargoylesoftware.htmlunit.ProxyConfig; |
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import com.gargoylesoftware.htmlunit.WebClient; |
import com.gargoylesoftware.htmlunit.WebClient; |
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import com.gargoylesoftware.htmlunit.html.DomNodeList; |
import com.gargoylesoftware.htmlunit.html.DomNodeList; |
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import com.gargoylesoftware.htmlunit.html.HtmlElement; |
import com.gargoylesoftware.htmlunit.html.HtmlElement; |
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public class DepartureFetcher { |
public class DepartureFetcher { |
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Logger logger = Logger.getLogger(DepartureFetcher.class.getName()); |
Logger logger = Logger.getLogger(DepartureFetcher.class.getName()); |
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TimeoutCache<Integer, List<DepartureBean>> cache = new TimeoutCache<Integer,List<DepartureBean>>(120 * 1000); |
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public List<DepartureBean> cachedLookupDepartures(int stationID) throws Exception { |
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List<DepartureBean> list = cache.get(stationID); |
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if (list == null) { |
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logger.warning("Departure: Cache miss " + stationID); //remove before production |
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list = lookupDepartures(stationID); |
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cache.put(stationID, list); |
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} else { |
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logger.warning("Departure: Cache hit " + stationID); //remove before production |
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} |
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return list; |
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} |
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public List<DepartureBean> lookupDepartures(int stationID) throws Exception { |
public List<DepartureBean> lookupDepartures(int stationID) throws Exception { |
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List<DepartureBean> departureList = new ArrayList<DepartureBean>(); |
List<DepartureBean> departureList = new ArrayList<DepartureBean>(); |
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final WebClient webClient = new WebClient(); |
final WebClient webClient = new WebClient(); |
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webClient.setTimeout(1000); |
webClient.setTimeout(2500); |
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webClient.setJavaScriptEnabled(false); |
webClient.setJavaScriptEnabled(false); |
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DepartureBean departure = new DepartureBean(); |
DepartureBean departure = new DepartureBean(); |
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String time = fields.get(0).asText(); |
String time = fields.get(0).asText(); |
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if (time.equals("")) |
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time = "0:00"; //Bane.dk bug work-around |
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departure.setTime(time); |
departure.setTime(time); |
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int updated = extractUpdated( fields.get(1) ); |
int updated = extractUpdated( fields.get(1) ); |