getting context in AsyncTask

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You need to do following things.

  • when you want to use AsyncTask, extend that in other class say MyCustomTask.
  • in constructor of new class, pass Context

Example

public class MyCustomTask extends AsyncTask<Void, Void, Long> {

    private Context mContext;

    public MyCustomTask (Context context){
         mContext = context;
    }

    //other methods like onPreExecute etc.
    protected void onPostExecute(Long result) {
         Toast.makeText(mContext,"Subiendo la foto. ¡Tras ser moderada empezara a ser votada!: ", Toast.LENGTH_LONG).show(); 
    }
}

And instantiate class by following.

MyCustomTask task = new MyCustomTask(context);
task.execute(..);

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