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package net.jaekl.frank.octranspo; |
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import java.io.BufferedReader; |
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import java.io.InputStream; |
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import java.io.InputStreamReader; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import net.jaekl.frank.FrankException; |
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import net.jaekl.qd.QDException; |
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import net.jaekl.qd.http.RequestBroker; |
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import org.apache.http.NameValuePair; |
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import org.apache.http.message.BasicNameValuePair; |
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public class Server |
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{ |
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static final String API_KEY = "apiKey"; |
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static final String APP_ID = "appID"; |
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static final String GATEWAY_URL = "https://api.octranspo1.com/v1.2/"; |
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static final String ROUTE_NO = "routeNo"; |
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static final String STOP_NO = "stopNo"; |
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static final String GET_ROUTE_SUMMARY_FOR_STOP = "GetRouteSummaryForStop"; |
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static final String GET_NEXT_TRIPS_FOR_STOP = "GetNextTripsForStop"; |
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static final String GET_NEXT_TRIPS_FOR_STOP_ALL_ROUTES = "GetNextTripsForStopAllRoutes"; |
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RequestBroker m_broker; |
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ArrayList<NameValuePair> m_baseParams; |
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public Server(String appID, InputStream is) throws IOException { |
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assert (null != appID); |
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assert (null != is); |
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BufferedReader br = new BufferedReader(new InputStreamReader(is)); |
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String apiKey = br.readLine(); |
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m_baseParams = new ArrayList<NameValuePair>(); |
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m_baseParams.add(new BasicNameValuePair(APP_ID, appID)); |
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m_baseParams.add(new BasicNameValuePair(API_KEY, apiKey)); |
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m_broker = new RequestBroker(GATEWAY_URL, m_baseParams); |
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} |
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public StopInfo getRouteSummaryForStop(int stopNo) |
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throws FrankException |
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{ |
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try { |
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ArrayList<NameValuePair> params = new ArrayList<NameValuePair>(); |
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params.add(new BasicNameValuePair(STOP_NO, Integer.valueOf(stopNo).toString())); |
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return (StopInfo) m_broker.submitAndParse(GET_ROUTE_SUMMARY_FOR_STOP, params, RouteSummary.class); |
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} |
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catch (QDException e) { |
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throw new FrankException(e); |
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} |
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} |
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public StopInfo getNextTripsForStop(int stopNo, int routeNo) |
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throws FrankException |
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{ |
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try { |
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ArrayList<NameValuePair> params = new ArrayList<NameValuePair>(); |
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params.add(new BasicNameValuePair(STOP_NO, Integer.valueOf(stopNo).toString())); |
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params.add(new BasicNameValuePair(ROUTE_NO, Integer.valueOf(routeNo).toString())); |
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return (StopInfo) m_broker.submitAndParse(GET_NEXT_TRIPS_FOR_STOP, params, NextTrips.class); |
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} |
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catch (QDException e) { |
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throw new FrankException(e); |
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} |
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} |
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public StopInfo getNextTripsForStopAllRoutes(int stopNo) |
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throws FrankException |
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{ |
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try { |
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ArrayList<NameValuePair> params = new ArrayList<NameValuePair>(); |
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params.add(new BasicNameValuePair(STOP_NO, Integer.valueOf(stopNo).toString())); |
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return (StopInfo) m_broker.submitAndParse(GET_NEXT_TRIPS_FOR_STOP_ALL_ROUTES, params, RouteSummary.class); |
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} |
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catch (QDException e) { |
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throw new FrankException(e); |
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} |
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} |
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} |
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