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Android Build a Weather App (2015) Hooking Up the Model to the View Wrapping Up

Ragesh Kanagaraj
Ragesh Kanagaraj
3,637 Points
Posted by Ragesh Kanagaraj
Ragesh Kanagaraj
3,637 Points

Not able to Access Location using GoogleApiClient.

I followed the steps in the blog, to retrieve latitude and Longitude and pass it to the URL, so that we can get weather updates based on our location.

I did not get any errors but I was not able to LOG my location values, I tried running the app on my phone instead of emulator.

My code :

''' public class MainActivity extends ActionBarActivity implements GoogleApiClient.ConnectionCallbacks,GoogleApiClient.OnConnectionFailedListener{



@InjectView(R.id.idTemparatureValue) TextView mTemparatureValue;
@InjectView(R.id.idHumidityValue) TextView mHumidityValue;
@InjectView(R.id.idRainValue) TextView mRainValue;
@InjectView(R.id.idSummaryValue) TextView mSummaryValue;
@InjectView(R.id.idTimeValue) TextView mTimeValue;



private final String TAG=MainActivity.class.getSimpleName();
GoogleApiClient mGoogleApiClient;
private String apiKey="8022***********5";
private double latitude;/* =13.0827;*/
private double longitude ;/*=80.2707;*/
Forecast mForecast = new Forecast();


private String url;/*="https://api.forecast.io/forecast/"+apiKey+"/"+latitude+","+longitude;*/


@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    mGoogleApiClient=new GoogleApiClient.Builder(this).addOnConnectionFailedListener(this).addApi(LocationServices.API).build();
    mGoogleApiClient.connect();


    ButterKnife.inject(this);


  .......
  protected void onResume(){
    super.onResume();
    mGoogleApiClient.connect();
}

protected void onPause(){
    super.onPause();
    if(mGoogleApiClient.isConnected()){
        mGoogleApiClient.disconnect();
    }
}





@Override
public void onConnected(Bundle bundle) {

    Location location=LocationServices.FusedLocationApi.getLastLocation(mGoogleApiClient);
    if (location!=null){
        handleLocation(location);
    }


}

private void handleLocation(Location location) {
    Log.i(TAG,location.toString());
    Log.i(TAG,"Latitude : "+location.getLatitude());
    Log.i(TAG,"Longitude : "+location.getLongitude());
}

@Override
public void onConnectionSuspended(int i) {

}

@Override
public void onConnectionFailed(ConnectionResult connectionResult) {

}

}