package org.average.whereami;
-import org.average.whereami.CredentialStore;
+import org.average.whereami.PersistentStore;
import java.lang.Math;
+import java.io.IOException;
-import com.google.api.client.extensions.android2.AndroidHttp;
-import com.google.api.client.auth.oauth2.draft10.AccessTokenResponse;
-import com.google.api.client.googleapis.auth.oauth2.draft10.GoogleAccessProtectedResource;
+import com.google.api.client.googleapis.json.GoogleJsonResponseException;
import com.google.api.client.http.HttpResponseException;
-import com.google.api.client.http.HttpTransport;
-import com.google.api.client.http.javanet.NetHttpTransport;
-import com.google.api.client.json.JsonFactory;
-import com.google.api.client.json.jackson.JacksonFactory;
import com.google.api.services.latitude.Latitude;
import com.google.api.services.latitude.LatitudeRequest;
import com.google.api.services.latitude.model.Location;
import android.content.Context;
-import android.content.SharedPreferences;
import android.content.res.Resources;
+import android.text.format.Time;
import android.util.Log;
public final class LastLocation extends Oracle {
private String[] loc_lats;
private String[] loc_lons;
private String[] loc_dists;
+ private String myname;
+ private String timestamp;
+ private String longago;
+ private String lessthanhour;
+ private String onehour;
+ private String hours2to4;
+ private String hours5up;
- public LastLocation(final Resources res, final CredentialStore store) {
+ public LastLocation(final Resources res, final PersistentStore store) {
+ super(res, store);
loc_names = res.getStringArray(R.array.loc_names);
loc_lats = res.getStringArray(R.array.loc_lats);
loc_lons = res.getStringArray(R.array.loc_lons);
loc_dists = res.getStringArray(R.array.loc_dists);
+ myname = res.getString(R.string.myname);
+ timestamp = res.getString(R.string.timestamp);
+ longago = res.getString(R.string.longago);
+ lessthanhour = res.getString(R.string.lessthanhour);
+ onehour = res.getString(R.string.onehour);
+ hours2to4 = res.getString(R.string.hours2to4);
+ hours5up = res.getString(R.string.hours5up);
- HttpTransport transport = AndroidHttp.newCompatibleTransport();
- JsonFactory jsonFactory = new JacksonFactory();
- AccessTokenResponse token = store.read();
- Log.v(TAG, "tokens - access: \"" + token.accessToken +
- "\", refresh: \"" + token.refreshToken +
- "\", client_id: \"" + ClientCredentials.CLIENT_ID +
- "\", client_secret: \"" +
- ClientCredentials.CLIENT_SECRET +
- "\"");
- GoogleAccessProtectedResource accessProtectedResource =
- new GoogleAccessProtectedResource(
- token.accessToken,
- transport, jsonFactory,
- ClientCredentials.CLIENT_ID,
- ClientCredentials.CLIENT_SECRET,
- token.refreshToken)
- {
- @Override
- public void onAccessToken(
- String accessToken) {
- Log.v(TAG, "Update access token to \"" + accessToken + "\"");
- store.updateAccessToken(
- accessToken);
- }
- }
- ;
- Latitude.Builder lbldr = Latitude.builder(transport,
- jsonFactory);
- lbldr.setHttpRequestInitializer(accessProtectedResource);
- lbldr.setApplicationName("WhereAmI/1.0");
- latitude = lbldr.build();
+ latitude = Latitude.builder(httpTransport, jsonFactory)
+ .setHttpRequestInitializer(accessProtectedResource)
+ .setApplicationName("WhereAmI/1.0").build();
}
@Override
Long tsm = Long.parseLong(
cloc.getTimestampMs().toString());
return locationMessage(lat, lon, tsm);
- } catch (Exception ex) {
- Log.v(TAG, "exception in getResult: " + ex);
- ex.printStackTrace();
- return ex.getMessage();
+ } catch (GoogleJsonResponseException e) {
+ Log.v(TAG, "GoogleJsonResponseException: " + e);
+ if (e.getResponse().getStatusCode() == 401) {
+ return authErrorMessage;
+ } else {
+ return e.getMessage();
+ }
+ } catch (HttpResponseException e) {
+ Log.v(TAG, "HttpResponseException: " + e);
+ return e.getMessage();
+ } catch (IOException e) {
+ e.printStackTrace();
+ return e.getMessage();
}
}
Log.v(TAG, "entering locationMessage(" + lat +
"," + lon + "," + tsm + ")");
String locmsg = "<UNSET>";
+ String agomsg = "<UNSET>";
for (int i = 0; i < loc_names.length; i++) {
Double dist = haversine(lat, lon,
Double.parseDouble(loc_lats[i]),
break;
}
}
- return locmsg;
+ Long ago = (System.currentTimeMillis() - tsm) / 3600000;
+ if (ago < 1) {
+ agomsg = lessthanhour;
+ } else if (ago < 2) {
+ agomsg = onehour;
+ } else if (ago < 5) {
+ agomsg = "" + ago + " " + hours2to4;
+ } else if (ago < 24) {
+ agomsg = "" + ago + " " + hours5up;
+ } else {
+ agomsg = longago;
+ }
+ return myname + " " + locmsg + ", " + timestamp +
+ " " + agomsg;
}
private Double toRad(Double deg) {