fedilab-Android-App/app/src/main/java/app/fedilab/android/asynctasks/WhoToFollowAsyncTask.java

78 lines
2.8 KiB
Java

/* Copyright 2018 Thomas Schneider
*
* This file is a part of Fedilab
*
* 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.
*
* Fedilab 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 Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
package app.fedilab.android.asynctasks;
import android.content.Context;
import android.os.Handler;
import android.os.Looper;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.List;
import app.fedilab.android.client.API;
import app.fedilab.android.client.Entities.TrunkAccount;
import app.fedilab.android.interfaces.OnRetrieveWhoToFollowInterface;
/**
* Created by Thomas on 10/09/2018.
* Retrieves who to follow list
*/
public class WhoToFollowAsyncTask {
private final String name;
private final OnRetrieveWhoToFollowInterface listener;
private final WeakReference<Context> contextReference;
private List<String> response;
public WhoToFollowAsyncTask(Context context, String name, OnRetrieveWhoToFollowInterface onRetrieveWhoToFollowInterface) {
this.contextReference = new WeakReference<>(context);
this.name = name;
this.listener = onRetrieveWhoToFollowInterface;
doInBackground();
}
protected void doInBackground() {
new Thread(() -> {
API api = new API(this.contextReference.get());
if (name != null)
response = api.getCommunitywikiList(name);
else
response = api.getCommunitywikiList();
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> {
if (name == null)
listener.onRetrieveWhoToFollowList(response);
else {
List<TrunkAccount> trunkAccounts = null;
if (response != null) {
trunkAccounts = new ArrayList<>();
for (String res : response) {
TrunkAccount trunkAccount = new TrunkAccount();
trunkAccount.setAcct(res);
trunkAccounts.add(trunkAccount);
}
}
listener.onRetrieveWhoToFollowAccount(trunkAccounts);
}
};
mainHandler.post(myRunnable);
}).start();
}
}