fedilab-Android-App/app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveContextAsyncTask.java

60 lines
2.0 KiB
Java

/* Copyright 2017 Thomas Schneider
*
* This file is a part of Mastalab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Mastalab; if not,
* see <http://www.gnu.org/licenses>. */
package fr.gouv.etalab.mastodon.asynctasks;
import android.content.Context;
import android.os.AsyncTask;
import fr.gouv.etalab.mastodon.client.API;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveContextInterface;
/**
* Created by Thomas on 23/04/2017.
* Retrieves context for a status
*/
public class RetrieveContextAsyncTask extends AsyncTask<Void, Void, Void> {
private Context context;
private String statusId;
private fr.gouv.etalab.mastodon.client.Entities.Context statusContext;
private OnRetrieveContextInterface listener;
private API api;
public RetrieveContextAsyncTask(Context context, String statusId, OnRetrieveContextInterface onRetrieveContextInterface){
this.context = context;
this.statusId = statusId;
this.listener = onRetrieveContextInterface;
}
@Override
protected Void doInBackground(Void... params) {
api = new API(context);
statusContext = api.getStatusContext(statusId);
//Retrieves the first toot
if( statusContext.getDescendants().size() > 0 ) {
statusContext = api.getStatusContext(statusContext.getAncestors().get(0).getId());
}
return null;
}
@Override
protected void onPostExecute(Void result) {
listener.onRetrieveFeeds(statusContext, api.getError());
}
}