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

190 lines
8.0 KiB
Java

/* Copyright 2019 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.database.sqlite.SQLiteDatabase;
import android.os.AsyncTask;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.List;
import fr.gouv.etalab.mastodon.activities.MainActivity;
import fr.gouv.etalab.mastodon.client.API;
import fr.gouv.etalab.mastodon.client.APIResponse;
import fr.gouv.etalab.mastodon.client.Entities.ManageTimelines;
import fr.gouv.etalab.mastodon.client.Entities.RemoteInstance;
import fr.gouv.etalab.mastodon.client.Entities.TagTimeline;
import fr.gouv.etalab.mastodon.interfaces.OnSyncTimelineInterface;
import fr.gouv.etalab.mastodon.sqlite.InstancesDAO;
import fr.gouv.etalab.mastodon.sqlite.SearchDAO;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;
import fr.gouv.etalab.mastodon.sqlite.TimelinesDAO;
import static fr.gouv.etalab.mastodon.sqlite.Sqlite.DB_NAME;
/**
* Created by Thomas on 21/04/2019.
* Retrieves timelines
*/
public class SyncTimelinesAsyncTask extends AsyncTask<Void, Void, Void> {
private OnSyncTimelineInterface listener;
private WeakReference<Context> contextReference;
private List<ManageTimelines> manageTimelines;
public SyncTimelinesAsyncTask(Context context, OnSyncTimelineInterface onSyncTimelineInterface){
this.contextReference = new WeakReference<>(context);
this.listener = onSyncTimelineInterface;
}
@Override
protected Void doInBackground(Void... params) {
SQLiteDatabase db = Sqlite.getInstance(contextReference.get(), DB_NAME, null, Sqlite.DB_VERSION).open();
manageTimelines = new TimelinesDAO(contextReference.get(), db).getAllTimelines();
//First time that the timeline is created
if( manageTimelines == null || manageTimelines.size() == 0){
manageTimelines = new ArrayList<>();
//Add home TL
ManageTimelines manageHome = new ManageTimelines();
manageHome.setDisplayed(true);
manageHome.setType(ManageTimelines.Type.HOME);
manageHome.setPosition(0);
manageTimelines.add(manageHome);
//Add Direct notification TL
ManageTimelines manageNotif = new ManageTimelines();
manageNotif.setDisplayed(true);
manageNotif.setType(ManageTimelines.Type.NOTIFICATION);
manageNotif.setPosition(1);
manageTimelines.add(manageNotif);
//Add Direct message TL
ManageTimelines manageDirect = new ManageTimelines();
manageDirect.setDisplayed(true);
manageDirect.setType(ManageTimelines.Type.DIRECT);
manageDirect.setPosition(2);
manageTimelines.add(manageDirect);
//Add Local TL
ManageTimelines manageLocal = new ManageTimelines();
manageLocal.setDisplayed(true);
manageLocal.setType(ManageTimelines.Type.LOCAL);
manageLocal.setPosition(3);
manageTimelines.add(manageLocal);
//Add Public TL
ManageTimelines managePublic = new ManageTimelines();
managePublic.setDisplayed(true);
managePublic.setType(ManageTimelines.Type.PUBLIC);
managePublic.setPosition(4);
manageTimelines.add(managePublic);
//Add Public ART
ManageTimelines manageArt = new ManageTimelines();
manageArt.setDisplayed(true);
manageArt.setType(ManageTimelines.Type.ART);
manageArt.setPosition(5);
manageTimelines.add(manageArt);
//Add Public PEERTUBE
ManageTimelines managePeertube = new ManageTimelines();
managePeertube.setDisplayed(true);
managePeertube.setType(ManageTimelines.Type.ART);
managePeertube.setPosition(6);
manageTimelines.add(managePeertube);
int i = 6;
List<TagTimeline> tagTimelines = new SearchDAO(contextReference.get(), db).getAll();
if( tagTimelines != null && tagTimelines.size() > 0 ){
for(TagTimeline ttl: tagTimelines){
//Add tag timelines
ManageTimelines manageTagTimeline = new ManageTimelines();
manageTagTimeline.setDisplayed(true);
manageTagTimeline.setType(ManageTimelines.Type.TAG);
manageTagTimeline.setPosition(i++);
manageTagTimeline.setTagTimeline(ttl);
manageTimelines.add(manageTagTimeline);
}
}
List<RemoteInstance> instances = new InstancesDAO(contextReference.get(), db).getAllInstances();
if( instances != null && instances.size() > 0 ){
for(RemoteInstance ritl: instances){
//Add remote instances
ManageTimelines manageRemoteTimline = new ManageTimelines();
manageRemoteTimline.setDisplayed(true);
manageRemoteTimline.setType(ManageTimelines.Type.INSTANCE);
manageRemoteTimline.setPosition(i++);
manageRemoteTimline.setRemoteInstance(ritl);
manageTimelines.add(manageRemoteTimline);
}
}
}
APIResponse apiResponse = new API(contextReference.get()).getLists();
List<fr.gouv.etalab.mastodon.client.Entities.List> lists = apiResponse.getLists();
if( lists != null && lists.size() > 0){
//Loop through results
for(fr.gouv.etalab.mastodon.client.Entities.List list: lists){
boolean isInDb = false;
ManageTimelines timelines_tmp = null;
for(ManageTimelines manageTimeline: manageTimelines){
if( manageTimeline.getListTimeline() == null )
continue;
if(manageTimeline.getListTimeline().getId().equals(list.getId())){
isInDb = true;
timelines_tmp = manageTimeline;
break;
}
}
if( !isInDb){
ManageTimelines manageTL = new ManageTimelines();
manageTL.setListTimeline(list);
manageTL.setDisplayed(true);
manageTL.setType(ManageTimelines.Type.LIST);
manageTL.setPosition(manageTimelines.size());
new TimelinesDAO(contextReference.get(), db).insert(manageTL);
}else{
//Update list
timelines_tmp.getListTimeline().setTitle(list.getTitle());
}
}
for(ManageTimelines manageTimelines: manageTimelines){
if( manageTimelines.getListTimeline() == null )
continue;
boolean shouldBeRemoved = true;
for(fr.gouv.etalab.mastodon.client.Entities.List list: lists){
if( list.getId().equals(manageTimelines.getListTimeline().getId())){
shouldBeRemoved = false;
}
}
if( shouldBeRemoved){
new TimelinesDAO(contextReference.get(), db).remove(manageTimelines);
}
}
}
return null;
}
@Override
protected void onPostExecute(Void result) {
listener.syncedTimelines(manageTimelines);
}
}