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package cgeo.geocaching.connector;
import cgeo.geocaching.Parameters;
import cgeo.geocaching.R;
import cgeo.geocaching.Settings;
import cgeo.geocaching.cgBase;
import cgeo.geocaching.cgCache;
import cgeo.geocaching.cgCacheWrap;
import cgeo.geocaching.cgSearch;
import cgeo.geocaching.cgeoapplication;
import cgeo.geocaching.utils.CancellableHandler;
import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import android.util.Log;
import java.util.List;
import java.util.regex.Pattern;
public class GCConnector extends AbstractConnector {
private static GCConnector instance;
private static final Pattern gpxZipFilePattern = Pattern.compile("\\d{7,}(_.+)?\\.zip", Pattern.CASE_INSENSITIVE);
private GCConnector() {
// singleton
}
public static GCConnector getInstance() {
if (instance == null) {
instance = new GCConnector();
}
return instance;
}
@Override
public boolean canHandle(String geocode) {
return StringUtils.startsWithIgnoreCase(geocode, "GC");
}
@Override
public boolean supportsRefreshCache(cgCache cache) {
return true;
}
@Override
public String getCacheUrl(cgCache cache) {
// it would also be possible to use "http://www.geocaching.com/seek/cache_details.aspx?wp=" + cache.getGeocode();
return "http://coord.info/" + cache.getGeocode();
}
@Override
public boolean supportsWatchList() {
return true;
}
@Override
public boolean supportsLogging() {
return true;
}
@Override
public String getName() {
return "GeoCaching.com";
}
@Override
public String getHost() {
return "www.geocaching.com";
}
@Override
public boolean supportsUserActions() {
return true;
}
@Override
public boolean supportsCachesAround() {
return true;
}
@Override
public cgSearch searchByGeocode(final String geocode, final String guid, final cgeoapplication app, final cgSearch search, final int reason, final CancellableHandler handler) {
final Parameters params = new Parameters("decrypt", "y");
if (StringUtils.isNotBlank(geocode)) {
params.put("wp", geocode);
} else if (StringUtils.isNotBlank(guid)) {
params.put("guid", guid);
}
if (app == null) {
Log.e(Settings.tag, "cgeoBase.searchByGeocode: No application found");
return null;
}
cgBase.sendLoadProgressDetail(handler, R.string.cache_dialog_loading_details_status_loadpage);
final String page = cgBase.requestLogged("http://www.geocaching.com/seek/cache_details.aspx", params, false, false, false);
if (StringUtils.isEmpty(page)) {
if (app.isThere(geocode, guid, true, false)) {
if (StringUtils.isBlank(geocode) && StringUtils.isNotBlank(guid)) {
Log.i(Settings.tag, "Loading old cache from cache.");
search.addGeocode(app.getGeocode(guid));
} else {
search.addGeocode(geocode);
}
search.error = null;
return search;
}
Log.e(Settings.tag, "cgeoBase.searchByGeocode: No data from server");
return null;
}
final cgCacheWrap caches = cgBase.parseCache(page, reason, handler);
if (caches == null || CollectionUtils.isEmpty(caches.cacheList)) {
if (caches != null && caches.error != null) {
search.error = caches.error;
}
if (caches != null && StringUtils.isNotBlank(caches.url)) {
search.url = caches.url;
}
app.addSearch(null, reason);
Log.e(Settings.tag, "cgeoBase.searchByGeocode: No cache parsed");
return null;
}
final List<cgCache> cacheList = cgBase.filterSearchResults(search, caches, false, false, Settings.getCacheType());
app.addSearch(cacheList, reason);
return search;
}
@Override
public boolean isZippedGPXFile(final String fileName) {
return gpxZipFilePattern.matcher(fileName).matches();
}
}
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