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Code Issues Releases Wiki Activity

Issue #597 - Cache tags which are case sensitive to use them with the search feature

This commit is contained in:
stom79 2018-11-30 18:39:01 +01:00
parent 765031ddaf
commit 63a20aa22a
10 changed files with 199 additions and 530 deletions
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5
app/src/main/java/fr/gouv/etalab/mastodon/activities/BaseMainActivity.java
View File

@ -140,7 +140,7 @@ import fr.gouv.etalab.mastodon.sqlite.AccountDAO;
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.TimelineCacheDAO;
import fr.gouv.etalab.mastodon.sqlite.TagsCacheDAO;
import static fr.gouv.etalab.mastodon.asynctasks.ManageFiltersAsyncTask.action.GET_ALL_FILTER;
import static fr.gouv.etalab.mastodon.helper.Helper.ADD_USER_INTENT;
@ -1240,8 +1240,9 @@ public abstract class BaseMainActivity extends BaseActivity
if (dir.isDirectory()) {
Helper.deleteDir(dir);
}
//Remove cached tags
new TagsCacheDAO(BaseMainActivity.this,db).removeAll();
} catch (Exception ignored) {}
new TimelineCacheDAO(BaseMainActivity.this, db).removeAllStatus(TimelineCacheDAO.HOME_TIMELINE);
}
});
Toasty.success(BaseMainActivity.this, getString(R.string.toast_cache_clear,String.format("%s %s", String.format(Locale.getDefault(), "%.2f", finalCacheSize), getString(R.string.cache_units))), Toast.LENGTH_LONG).show();

2
app/src/main/java/fr/gouv/etalab/mastodon/activities/TootActivity.java
View File

@ -630,7 +630,7 @@ public class TootActivity extends BaseActivity implements OnRetrieveSearcAccount
pp_progress.setVisibility(View.VISIBLE);
pp_actionBar.setVisibility(View.GONE);
}
new RetrieveSearchAsyncTask(getApplicationContext(),search,TootActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
new RetrieveSearchAsyncTask(getApplicationContext(),search,true, TootActivity.this).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}else{
if( s.toString().charAt(0) == ':')
mt = ePattern.matcher(s.toString().substring(currentCursorPosition- searchLength, currentCursorPosition));

38
app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/PostStatusAsyncTask.java
View File

@ -15,12 +15,21 @@
package fr.gouv.etalab.mastodon.asynctasks;
import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.os.AsyncTask;
import android.util.Log;
import java.lang.ref.WeakReference;
import java.util.List;
import java.util.regex.Matcher;
import fr.gouv.etalab.mastodon.client.API;
import fr.gouv.etalab.mastodon.client.APIResponse;
import fr.gouv.etalab.mastodon.client.Entities.Account;
import fr.gouv.etalab.mastodon.helper.Helper;
import fr.gouv.etalab.mastodon.interfaces.OnPostStatusActionInterface;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;
import fr.gouv.etalab.mastodon.sqlite.TagsCacheDAO;
/**
@ -57,6 +66,35 @@ public class PostStatusAsyncTask extends AsyncTask<Void, Void, Void> {
@Override
protected void onPostExecute(Void result) {
listener.onPostStatusAction(apiResponse);
//Search for tag with upper cases to store them locally
Log.v(Helper.TAG,"ici");
Thread thread = new Thread() {
@Override
public void run() {
String content = status.getContent();
if( content != null && content.length() > 0){
SQLiteDatabase db = Sqlite.getInstance(contextReference.get(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
Matcher matcher = Helper.hashtagPattern.matcher(content);
while (matcher.find()){
int matchStart = matcher.start(1);
int matchEnd = matcher.end();
//Get cached tags
List<String> cachedTag = new TagsCacheDAO(contextReference.get(), db).getAll();
String tag = content.substring(matchStart, matchEnd);
tag = tag.replace("#","");
if( cachedTag == null){
new TagsCacheDAO(contextReference.get(), db).insert(tag);
}else {
//If cache doesn't contain the tag and the tag has upper case
if(!cachedTag.contains(tag) && !tag.toLowerCase().equals(tag)){
new TagsCacheDAO(contextReference.get(), db).insert(tag);
}
}
}
}
}
};
thread.start();
}
}

13
app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveFeedsAsyncTask.java
View File

@ -141,19 +141,6 @@ public class RetrieveFeedsAsyncTask extends AsyncTask<Void, Void, Void> {
SQLiteDatabase db = Sqlite.getInstance(this.contextReference.get(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
switch (action){
case HOME:
/*if( !Helper.isConnectedToInternet(contextReference.get(), Helper.getLiveInstance(contextReference.get()))){
new TimelineCacheDAO(contextReference.get(), db).cleanDoublon();
List<fr.gouv.etalab.mastodon.client.Entities.Status> statuses = new TimelineCacheDAO(contextReference.get(), db).getAllCachedStatus(max_id);
if( statuses == null || statuses.size() == 0)
apiResponse = api.getHomeTimeline(max_id);
else{
apiResponse = new APIResponse();
apiResponse.setStatuses(statuses);
apiResponse.setMax_id(statuses.get(statuses.size()-1).getId());
}
}else{
apiResponse = api.getHomeTimeline(max_id);
}*/
apiResponse = api.getHomeTimeline(max_id);
break;
case LOCAL:

35
app/src/main/java/fr/gouv/etalab/mastodon/asynctasks/RetrieveSearchAsyncTask.java
View File

@ -15,13 +15,18 @@
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.List;
import fr.gouv.etalab.mastodon.client.API;
import fr.gouv.etalab.mastodon.client.Entities.Results;
import fr.gouv.etalab.mastodon.helper.Helper;
import fr.gouv.etalab.mastodon.interfaces.OnRetrieveSearchInterface;
import fr.gouv.etalab.mastodon.sqlite.Sqlite;
import fr.gouv.etalab.mastodon.sqlite.TagsCacheDAO;
/**
@ -36,6 +41,7 @@ public class RetrieveSearchAsyncTask extends AsyncTask<Void, Void, Void> {
private OnRetrieveSearchInterface listener;
private API api;
private WeakReference<Context> contextReference;
private boolean tagsOnly = false;
public RetrieveSearchAsyncTask(Context context, String query, OnRetrieveSearchInterface onRetrieveSearchInterface){
this.contextReference = new WeakReference<>(context);
@ -43,11 +49,38 @@ public class RetrieveSearchAsyncTask extends AsyncTask<Void, Void, Void> {
this.listener = onRetrieveSearchInterface;
}
public RetrieveSearchAsyncTask(Context context, String query, boolean tagsOnly, OnRetrieveSearchInterface onRetrieveSearchInterface){
this.contextReference = new WeakReference<>(context);
this.query = query;
this.listener = onRetrieveSearchInterface;
this.tagsOnly = tagsOnly;
}
@Override
protected Void doInBackground(Void... params) {
api = new API(this.contextReference.get());
results = api.search(query);
if( !tagsOnly)
results = api.search(query);
else {
//search tags only
results = api.search(query);
SQLiteDatabase db = Sqlite.getInstance(contextReference.get(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
List<String> cachedTags = new TagsCacheDAO(contextReference.get(), db).getBy(query);
if( results.getHashtags() != null){
//If cache contains matching tags
if( cachedTags != null){
for(String apiTag: results.getHashtags()){
//Cache doesn't contain the tags coming from the api (case insensitive)
if(!Helper.containsCaseInsensitive(apiTag, cachedTags)){
cachedTags.add(apiTag); //It's added
}
}
results.setHashtags(cachedTags);
}
}else if( cachedTags != null) {
results.setHashtags(cachedTags);
}
}
return null;
}

9
app/src/main/java/fr/gouv/etalab/mastodon/helper/Helper.java
View File

@ -2917,4 +2917,13 @@ public class Helper {
return index;
}
public static boolean containsCaseInsensitive(String s, List<String> l){
for (String string : l){
if (string.equalsIgnoreCase(s)){
return true;
}
}
return false;
}
}

14
app/src/main/java/fr/gouv/etalab/mastodon/services/LiveNotificationService.java
View File

@ -389,20 +389,6 @@ public class LiveNotificationService extends Service implements NetworkStateRece
case "update":
event = Helper.EventStreaming.UPDATE;
status = API.parseStatuses(getApplicationContext(), new JSONObject(response.get("payload").toString()));
String instance = Helper.getLiveInstance(getApplicationContext());
/*if(userId != null && instance != null && userId.equals(account.getId()) && instance.equals(account.getInstance())){
SQLiteDatabase db = Sqlite.getInstance(getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
List<Status> alreadyCached = new TimelineCacheDAO(getApplicationContext(), db).getAllStatus(TimelineCacheDAO.HOME_TIMELINE);
ArrayList<String> cachedId = new ArrayList<>();
if(alreadyCached != null){
for(Status scache: alreadyCached){
cachedId.add(scache.getId());
}
}
if(!cachedId.contains(status.getId())){
new TimelineCacheDAO(getApplicationContext(), db).insertStatus(TimelineCacheDAO.HOME_TIMELINE, status, account.getToken());
}
}*/
status.setNew(true);
b.putParcelable("data", status);
break;

25
app/src/main/java/fr/gouv/etalab/mastodon/sqlite/Sqlite.java
View File

@ -26,7 +26,7 @@ import android.database.sqlite.SQLiteOpenHelper;
public class Sqlite extends SQLiteOpenHelper {
public static final int DB_VERSION = 17;
public static final int DB_VERSION = 18;
public static final String DB_NAME = "mastodon_etalab_db";
public static SQLiteDatabase db;
private static Sqlite sInstance;
@ -58,6 +58,9 @@ public class Sqlite extends SQLiteOpenHelper {
//Table for timeline cache
static final String TABLE_TIMELINE_CACHE = "TIMELINE_CACHE";
//Table for tags cache
static final String TABLE_CACHE_TAGS = "CACHE_TAGS";
static final String COL_USER_ID = "USER_ID";
static final String COL_USERNAME = "USERNAME";
@ -186,17 +189,11 @@ public class Sqlite extends SQLiteOpenHelper {
+ COL_DATE + " TEXT NOT NULL)";
private final String CREATE_TABLE_TIMELE_CACHE = "CREATE TABLE " + TABLE_TIMELINE_CACHE + " ("
private final String CREATE_TABLE_CACHE_TAGS = "CREATE TABLE "
+ TABLE_CACHE_TAGS + "("
+ COL_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
+ COL_CACHED_ACTION + " INTEGER NOT NULL, "+ COL_INSTANCE + " TEXT NOT NULL, " + COL_USER_ID + " NOT NULL, " + COL_DATE_BACKUP + " TEXT NOT NULL, "
+ COL_STATUS_ID + " TEXT NOT NULL, " + COL_URI + " TEXT NOT NULL, " + COL_URL + " TEXT NOT NULL, "
+ COL_ACCOUNT + " TEXT NOT NULL, " + COL_IN_REPLY_TO_ID + " TEXT, " + COL_IN_REPLY_TO_ACCOUNT_ID + " TEXT,"
+ COL_REBLOG + " TEXT, " + COL_CONTENT + " TEXT NOT NULL, " + COL_CREATED_AT + " TEXT NOT NULL, "
+ COL_EMOJIS + " TEXT, " + COL_REBLOGS_COUNT + " INTEGER NOT NULL, " + COL_FAVOURITES_COUNT + " INTEGER NOT NULL, "
+ COL_REBLOGGED + " INTEGER, " + COL_FAVOURITED + " INTEGER, " + COL_MUTED + " INTEGER, " + COL_SENSITIVE + " INTEGER, "
+ COL_SPOILER_TEXT + " TEXT, " + COL_VISIBILITY + " TEXT NOT NULL, " + COL_MEDIA_ATTACHMENTS + " TEXT," + COL_CARD + " TEXT,"
+ COL_MENTIONS + " TEXT, " + COL_TAGS + " TEXT, " + COL_APPLICATION + " TEXT,"
+ COL_LANGUAGE + " TEXT," + COL_PINNED + " INTEGER)";
+ COL_TAGS + " TEXT NOT NULL)";
public Sqlite(Context context, String name, SQLiteDatabase.CursorFactory factory, int version) {
super(context, name, factory, version);
@ -222,7 +219,7 @@ public class Sqlite extends SQLiteOpenHelper {
db.execSQL(CREATE_UNIQUE_CACHE_INDEX);
db.execSQL(CREATE_TABLE_INSTANCES);
db.execSQL(CREATE_TABLE_PEERTUBE_FAVOURITES);
db.execSQL(CREATE_TABLE_TIMELE_CACHE);
db.execSQL(CREATE_TABLE_CACHE_TAGS);
}
@Override
@ -269,7 +266,9 @@ public class Sqlite extends SQLiteOpenHelper {
if( oldVersion > 8)
db.execSQL("ALTER TABLE " + TABLE_STATUSES_CACHE + " ADD COLUMN "+ COL_CARD + " TEXT");
case 16:
db.execSQL(CREATE_TABLE_TIMELE_CACHE);
case 17:
db.execSQL("DROP TABLE IF EXISTS '" + TABLE_TIMELINE_CACHE + "'");
db.execSQL(CREATE_TABLE_CACHE_TAGS);
default:
break;
}

102
app/src/main/java/fr/gouv/etalab/mastodon/sqlite/TagsCacheDAO.java Normal file
View File

@ -0,0 +1,102 @@
package fr.gouv.etalab.mastodon.sqlite;
/* Copyright 2018 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>. */
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Thomas on 30/11/2018.
* Manage cache tags in DB
*/
public class TagsCacheDAO {
private SQLiteDatabase db;
public Context context;
public TagsCacheDAO(Context context, SQLiteDatabase db) {
//Creation of the DB with tables
this.context = context;
this.db = db;
}
//------- INSERTIONS -------
/**
* Insert a tag in database
* @param tag String
*/
public void insert(String tag) {
ContentValues values = new ContentValues();
values.put(Sqlite.COL_TAGS, tag);
try{
db.insert(Sqlite.TABLE_CACHE_TAGS, null, values);
}catch (Exception ignored) {}
}
/***
* Remove all tags
*/
public void removeAll(){
db.delete(Sqlite.TABLE_CACHE_TAGS, null, null);
}
/**
* Returns all tags in db
* @return string tags List<String>
*/
public List<String> getAll(){
try {
Cursor c = db.query(Sqlite.TABLE_CACHE_TAGS, null, null, null, null, null, Sqlite.COL_TAGS+ " ASC", null);
return cursorToTag(c);
} catch (Exception e) {
return null;
}
}
/**
* Returns tags starting by "search"
* @return tags List<String>
*/
public List<String> getBy(String search){
Cursor c = db.query(Sqlite.TABLE_CACHE_TAGS, null, Sqlite.COL_TAGS + " LIKE \"%" + search + "%\"", null, null, null, null, null);
return cursorToTag(c);
}
/***
* Method to hydrate tag from database
* @param c Cursor
* @return List<String>
*/
private List<String> cursorToTag(Cursor c){
//No element found
if (c.getCount() == 0)
return null;
List<String> tags = new ArrayList<>();
while (c.moveToNext() ) {
tags.add(c.getString(c.getColumnIndex(Sqlite.COL_TAGS)));
}
//Close the cursor
c.close();
//Tag list is returned
return tags;
}
}

486
app/src/main/java/fr/gouv/etalab/mastodon/sqlite/TimelineCacheDAO.java
View File

@ -1,486 +0,0 @@
package fr.gouv.etalab.mastodon.sqlite;
/* 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>. */
import android.content.ContentValues;
import android.content.Context;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import fr.gouv.etalab.mastodon.client.Entities.Account;
import fr.gouv.etalab.mastodon.client.Entities.Status;
import fr.gouv.etalab.mastodon.helper.FilterToots;
import fr.gouv.etalab.mastodon.helper.Helper;
/**
* Created by Thomas on 18/11/2018.
* Manage timeline in cache
*/
public class TimelineCacheDAO {
private SQLiteDatabase db;
public Context context;
//Type of cache
public static int HOME_TIMELINE = 0;
public TimelineCacheDAO(Context context, SQLiteDatabase db) {
//Creation of the DB with tables
this.context = context;
this.db = db;
}
/**
* Insert a status in database
* @param cacheType int cache type
* @param status Status
* @return boolean
*/
public long insertStatus(int cacheType, Status status, String token) {
ContentValues values = new ContentValues();
Account account = new AccountDAO(context, db).getAccountByToken(token);
String instance = Helper.getLiveInstance(context);
values.put(Sqlite.COL_USER_ID, account.getId());
values.put(Sqlite.COL_CACHED_ACTION, cacheType);
values.put(Sqlite.COL_INSTANCE, instance);
values.put(Sqlite.COL_STATUS_ID, status.getId());
values.put(Sqlite.COL_URI, status.getUri());
values.put(Sqlite.COL_URL, status.getUrl());
values.put(Sqlite.COL_ACCOUNT, Helper.accountToStringStorage(status.getAccount()));
values.put(Sqlite.COL_CARD, Helper.cardToStringStorage(status.getCard()));
values.put(Sqlite.COL_IN_REPLY_TO_ID, status.getIn_reply_to_id());
values.put(Sqlite.COL_IN_REPLY_TO_ACCOUNT_ID, status.getIn_reply_to_account_id());
values.put(Sqlite.COL_REBLOG, status.getReblog()!=null?Helper.statusToStringStorage(status.getReblog()):null);
values.put(Sqlite.COL_CONTENT, status.getContent());
values.put(Sqlite.COL_EMOJIS, status.getEmojis()!=null?Helper.emojisToStringStorage(status.getEmojis()):null);
values.put(Sqlite.COL_REBLOGS_COUNT, status.getReblogs_count());
values.put(Sqlite.COL_FAVOURITES_COUNT, status.getFavourites_count());
values.put(Sqlite.COL_REBLOGGED, status.isReblogged());
values.put(Sqlite.COL_FAVOURITED, status.isFavourited());
values.put(Sqlite.COL_MUTED, status.isMuted());
values.put(Sqlite.COL_CREATED_AT, Helper.dateToString(status.getCreated_at()));
values.put(Sqlite.COL_DATE_BACKUP, Helper.dateToString(new Date()));
values.put(Sqlite.COL_SENSITIVE, status.isSensitive());
values.put(Sqlite.COL_SPOILER_TEXT, status.getSpoiler_text());
values.put(Sqlite.COL_VISIBILITY, status.getVisibility());
values.put(Sqlite.COL_MEDIA_ATTACHMENTS, status.getMedia_attachments()!=null?Helper.attachmentToStringStorage(status.getMedia_attachments()):null);
values.put(Sqlite.COL_MENTIONS, status.getMentions()!=null?Helper.mentionToStringStorage(status.getMentions()):null);
values.put(Sqlite.COL_TAGS, status.getTags()!=null?Helper.tagToStringStorage(status.getTags()):null);
values.put(Sqlite.COL_APPLICATION, status.getApplication()!=null?Helper.applicationToStringStorage(status.getApplication()):null);
values.put(Sqlite.COL_LANGUAGE, status.getLanguage());
values.put(Sqlite.COL_PINNED, status.isPinned());
//Inserts cached status
long last_id;
try{
last_id = db.insert(Sqlite.TABLE_TIMELINE_CACHE, null, values);
}catch (Exception e) {
last_id = -1;
e.printStackTrace();
}
return last_id;
}
//------- UPDATES -------
/**
* Update a Status cached in database
* @param status Status
* @return boolean
*/
public int updateStatus(int cacheType, Status status ) {
ContentValues values = new ContentValues();
String instance = Helper.getLiveInstance(context);
values.put(Sqlite.COL_REBLOGS_COUNT, status.getReblogs_count());
values.put(Sqlite.COL_FAVOURITES_COUNT, status.getFavourites_count());
values.put(Sqlite.COL_REBLOGGED, status.isReblogged());
values.put(Sqlite.COL_FAVOURITED, status.isFavourited());
values.put(Sqlite.COL_MUTED, status.isMuted());
values.put(Sqlite.COL_PINNED, status.isPinned());
return db.update(Sqlite.TABLE_TIMELINE_CACHE,
values, Sqlite.COL_STATUS_ID + " = ? AND " + Sqlite.COL_INSTANCE + " = ? " + Sqlite.COL_CACHED_ACTION + " = ?",
new String[]{String.valueOf(status.getId()), instance, String.valueOf(cacheType)});
}
//------- REMOVE -------
public void cleanDoublon(){
db.delete(Sqlite.TABLE_TIMELINE_CACHE, Sqlite.COL_ID + " NOT IN (" +
" SELECT MIN(" + Sqlite.COL_ID + ")" +
" FROM " + Sqlite.TABLE_TIMELINE_CACHE +
" GROUP BY " + Sqlite.COL_STATUS_ID + "," + Sqlite.COL_INSTANCE + ")", null);
}
/***
* Remove stored status
* @return int
*/
public int remove(int cacheType, Status status){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
return db.delete(Sqlite.TABLE_TIMELINE_CACHE, Sqlite.COL_CACHED_ACTION + " = \""+ cacheType +"\" AND " + Sqlite.COL_STATUS_ID + " = \"" + status.getId() + "\" AND " + Sqlite.COL_INSTANCE + " = \"" + instance + "\" AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null);
}
/***
* Remove stored status
* @return int
*/
public int remove(int cacheType, Status status, String userId, String instance){
return db.delete(Sqlite.TABLE_TIMELINE_CACHE, Sqlite.COL_CACHED_ACTION + " = \""+ cacheType +"\" AND " + Sqlite.COL_STATUS_ID + " = \"" + status.getId() + "\" AND " + Sqlite.COL_INSTANCE + " = \"" + instance + "\" AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null);
}
public int removeAllStatus(int cacheType){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
return db.delete(Sqlite.TABLE_TIMELINE_CACHE, Sqlite.COL_CACHED_ACTION + " = \""+ cacheType +"\" AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null);
}
//------- GETTERS -------
/**
* Returns all cached Statuses in db depending of their cache type
* @return stored status List<StoredStatus>
*/
public List<Status> getAllStatus(int cacheType){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, Sqlite.COL_CREATED_AT + " DESC", null);
return cursorToListStatuses(c);
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
/**
* Returns all cached Statuses in db depending prior to max_id
* @return stored status List<StoredStatus>
*/
public List<Status> getAllCachedStatus(String max_id){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + TimelineCacheDAO.HOME_TIMELINE+ "' AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "' AND " + Sqlite.COL_STATUS_ID +" < '" + max_id+ "'", null, null, null, Sqlite.COL_STATUS_ID + " DESC", "40");
return cursorToListStatuses(c);
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
/**
* Returns all cached Statuses in db depending of their cache type
* @return stored status List<StoredStatus>
*/
public List<Status> getStatusFromID(int cacheType, FilterToots filterToots, String max_id){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
//That the basic selection for all toots
StringBuilder selection = new StringBuilder(Sqlite.COL_CACHED_ACTION + " = '" + cacheType + "' AND " + Sqlite.COL_INSTANCE + " = '" + instance + "' AND " + Sqlite.COL_USER_ID + " = '" + userId + "'");
if( max_id != null)
selection.append(" AND " + Sqlite.COL_STATUS_ID + " < '").append(max_id).append("'");
//BOOST
if(filterToots.getBoosts() == FilterToots.typeFilter.NONE)
selection.append(" AND (" + Sqlite.COL_REBLOG + " IS NULL OR " + Sqlite.COL_REBLOG + " = 'null')");
else if(filterToots.getBoosts() == FilterToots.typeFilter.ONLY)
selection.append(" AND " + Sqlite.COL_REBLOG + " IS NOT NULL AND " + Sqlite.COL_REBLOG + " <> 'null'");
//REPLIES
if(filterToots.getReplies() == FilterToots.typeFilter.NONE)
selection.append(" AND (" + Sqlite.COL_IN_REPLY_TO_ID + " IS NULL OR " + Sqlite.COL_IN_REPLY_TO_ID + " = 'null')");
else if(filterToots.getReplies() == FilterToots.typeFilter.ONLY)
selection.append(" AND " + Sqlite.COL_IN_REPLY_TO_ID + " IS NOT NULL AND " + Sqlite.COL_IN_REPLY_TO_ID + " <> 'null'");
//PINNED
if(filterToots.getPinned() == FilterToots.typeFilter.NONE)
selection.append(" AND " + Sqlite.COL_PINNED + " = 0");
else if(filterToots.getPinned() == FilterToots.typeFilter.ONLY)
selection.append(" AND " + Sqlite.COL_PINNED + " = 1");
//PINNED
if(filterToots.getMedia() == FilterToots.typeFilter.NONE)
selection.append(" AND " + Sqlite.COL_MEDIA_ATTACHMENTS + " = '[]'");
else if(filterToots.getMedia() == FilterToots.typeFilter.ONLY)
selection.append(" AND " + Sqlite.COL_MEDIA_ATTACHMENTS + " <> '[]'");
if( !filterToots.isV_direct())
selection.append(" AND " + Sqlite.COL_VISIBILITY + " <> 'direct'");
if( !filterToots.isV_private())
selection.append(" AND " + Sqlite.COL_VISIBILITY + " <> 'private'");
if( !filterToots.isV_public())
selection.append(" AND " + Sqlite.COL_VISIBILITY + " <> 'public'");
if( !filterToots.isV_unlisted())
selection.append(" AND " + Sqlite.COL_VISIBILITY + " <> 'unlisted'");
if( filterToots.getDateIni() != null)
selection.append(" AND " + Sqlite.COL_CREATED_AT + " >= '").append(filterToots.getDateIni()).append("'");
if( filterToots.getDateEnd() != null)
selection.append(" AND " + Sqlite.COL_CREATED_AT + " <= '").append(filterToots.getDateEnd()).append("'");
if( filterToots.getFilter() != null ){
String[] keywords = filterToots.getFilter().split(" ");
selection.append(" AND (");
int i = 0;
for(String kw: keywords){
if( i == 0 && keywords.length == 1)
selection.append(Sqlite.COL_CONTENT + " LIKE '%").append(kw).append("%'");
else if( i == 0 && keywords.length > 1)
selection.append(Sqlite.COL_CONTENT + " LIKE '%").append(kw).append("%' OR ");
else if( i == keywords.length -1 )
selection.append(Sqlite.COL_CONTENT + " LIKE '%").append(kw).append("%'");
i++;
}
selection.append(")");
}
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, selection.toString(), null, null, null, Sqlite.COL_CREATED_AT + " DESC", "40");
return cursorToListStatuses(c);
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
/**
* Returns the last date of backup for a user depending of the type of cache
* @return Date
*/
public Date getLastDateCache(int cacheType){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, Sqlite.COL_DATE_BACKUP + " DESC", "1");
//No element found
if (c.getCount() == 0)
return null;
//Take the first element
c.moveToFirst();
String date = c.getString(c.getColumnIndex(Sqlite.COL_DATE_BACKUP));
c.close();
return Helper.stringToDate(context, date);
} catch (Exception e) {
return null;
}
}
/**
* Returns the smaller date
* @return Date
*/
public Date getSmallerDate(int cacheType){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, Sqlite.COL_CREATED_AT + " ASC", "1");
//No element found
if (c.getCount() == 0)
return null;
//Take the first element
c.moveToFirst();
String date = c.getString(c.getColumnIndex(Sqlite.COL_CREATED_AT));
c.close();
return Helper.stringToDate(context, date);
} catch (Exception e) {
return null;
}
}
/**
* Returns the smaller date
* @return Date
*/
public Date getGreaterDate(int cacheType){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, Sqlite.COL_CREATED_AT + " DESC", "1");
//No element found
if (c.getCount() == 0)
return null;
//Take the first element
c.moveToFirst();
String date = c.getString(c.getColumnIndex(Sqlite.COL_CREATED_AT));
c.close();
return Helper.stringToDate(context, date);
} catch (Exception e) {
return null;
}
}
/**
* Returns the last id of backup for a user depending of the type of cache
* @return Date
*/
public String getLastTootIDCache(int cacheType){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_INSTANCE + " = '" + instance+ "' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, Sqlite.COL_STATUS_ID + " DESC", "1");
//No element found
if (c.getCount() == 0)
return null;
//Take the first element
c.moveToFirst();
String last_id = c.getString(c.getColumnIndex(Sqlite.COL_STATUS_ID));
c.close();
return last_id;
} catch (Exception e) {
return null;
}
}
/**
* Returns a cached status by id in db
* @return stored status StoredStatus
*/
public Status getStatus(int cacheType, String id){
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String userId = sharedpreferences.getString(Helper.PREF_KEY_ID, null);
String instance = Helper.getLiveInstance(context);
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_STATUS_ID + " = '" + id + "' AND " + Sqlite.COL_INSTANCE + " = '" + instance +"' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, null, null);
return cursorToStoredStatus(c);
} catch (Exception e) {
return null;
}
}
/**
* Returns a cached status by id in db
* @return stored status StoredStatus
*/
public Status getStatus(int cacheType, String id, String userId, String instance){
try {
Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE, null, Sqlite.COL_CACHED_ACTION + " = '" + cacheType+ "' AND " + Sqlite.COL_STATUS_ID + " = '" + id + "' AND " + Sqlite.COL_INSTANCE + " = '" + instance +"' AND " + Sqlite.COL_USER_ID + " = '" + userId+ "'", null, null, null, null, null);
return cursorToStoredStatus(c);
} catch (Exception e) {
return null;
}
}
/***
* Method to hydrate statuses from database
* @param c Cursor
* @return Status
*/
private Status cursorToStoredStatus(Cursor c){
//No element found
if (c.getCount() == 0)
return null;
//Take the first element
c.moveToFirst();
//New status
Status status = new Status();
status.setId(c.getString(c.getColumnIndex(Sqlite.COL_STATUS_ID)));
status.setUri(c.getString(c.getColumnIndex(Sqlite.COL_URI)));
status.setUrl(c.getString(c.getColumnIndex(Sqlite.COL_URL)));
status.setAccount(Helper.restoreAccountFromString(c.getString(c.getColumnIndex(Sqlite.COL_ACCOUNT))));
status.setCard(Helper.restoreCardFromString(c.getString(c.getColumnIndex(Sqlite.COL_CARD))));
status.setIn_reply_to_id(c.getString(c.getColumnIndex(Sqlite.COL_IN_REPLY_TO_ID)));
status.setIn_reply_to_account_id(c.getString(c.getColumnIndex(Sqlite.COL_IN_REPLY_TO_ACCOUNT_ID)));
status.setReblog(Helper.restoreStatusFromString(c.getString(c.getColumnIndex(Sqlite.COL_REBLOG))));
status.setContent(c.getString(c.getColumnIndex(Sqlite.COL_CONTENT)));
status.setCreated_at(Helper.stringToDate(context, c.getString(c.getColumnIndex(Sqlite.COL_CREATED_AT))));
status.setEmojis(Helper.restoreEmojisFromString(c.getString(c.getColumnIndex(Sqlite.COL_EMOJIS))));
status.setReblogs_count(c.getInt(c.getColumnIndex(Sqlite.COL_REBLOGS_COUNT)));
status.setFavourites_count(c.getInt(c.getColumnIndex(Sqlite.COL_FAVOURITES_COUNT)));
status.setReblogged(c.getInt(c.getColumnIndex(Sqlite.COL_REBLOGGED))==1);
status.setFavourited(c.getInt(c.getColumnIndex(Sqlite.COL_FAVOURITED))==1);
status.setMuted(c.getInt(c.getColumnIndex(Sqlite.COL_MUTED))==1);
status.setSensitive(c.getInt(c.getColumnIndex(Sqlite.COL_SENSITIVE))==1);
status.setPinned(c.getInt(c.getColumnIndex(Sqlite.COL_PINNED))==1);
status.setSpoiler_text(c.getString(c.getColumnIndex(Sqlite.COL_SPOILER_TEXT)));
status.setVisibility(c.getString(c.getColumnIndex(Sqlite.COL_VISIBILITY)));
status.setMedia_attachments(Helper.restoreAttachmentFromString(c.getString(c.getColumnIndex(Sqlite.COL_MEDIA_ATTACHMENTS))));
status.setMentions(Helper.restoreMentionFromString(c.getString(c.getColumnIndex(Sqlite.COL_MENTIONS))));
status.setTags(Helper.restoreTagFromString(c.getString(c.getColumnIndex(Sqlite.COL_TAGS))));
status.setApplication(Helper.restoreApplicationFromString(c.getString(c.getColumnIndex(Sqlite.COL_APPLICATION))));
status.setLanguage(c.getString(c.getColumnIndex(Sqlite.COL_LANGUAGE)));
//Close the cursor
c.close();
//Cached status is returned
return status;
}
/***
* Method to hydrate cached statuses from database
* @param c Cursor
* @return List<Status>
*/
private List<Status> cursorToListStatuses(Cursor c){
//No element found
if (c.getCount() == 0)
return null;
List<Status> statuses = new ArrayList<>();
while (c.moveToNext() ) {
//Restore cached status
Status status = new Status();
status.setId(c.getString(c.getColumnIndex(Sqlite.COL_STATUS_ID)));
status.setUri(c.getString(c.getColumnIndex(Sqlite.COL_URI)));
status.setUrl(c.getString(c.getColumnIndex(Sqlite.COL_URL)));
status.setAccount(Helper.restoreAccountFromString(c.getString(c.getColumnIndex(Sqlite.COL_ACCOUNT))));
status.setCard(Helper.restoreCardFromString(c.getString(c.getColumnIndex(Sqlite.COL_CARD))));
status.setIn_reply_to_id(c.getString(c.getColumnIndex(Sqlite.COL_IN_REPLY_TO_ID)));
status.setIn_reply_to_account_id(c.getString(c.getColumnIndex(Sqlite.COL_IN_REPLY_TO_ACCOUNT_ID)));
status.setReblog(Helper.restoreStatusFromString(c.getString(c.getColumnIndex(Sqlite.COL_REBLOG))));
status.setContent(c.getString(c.getColumnIndex(Sqlite.COL_CONTENT)));
status.setCreated_at(Helper.stringToDate(context, c.getString(c.getColumnIndex(Sqlite.COL_CREATED_AT))));
status.setEmojis(Helper.restoreEmojisFromString(c.getString(c.getColumnIndex(Sqlite.COL_EMOJIS))));
status.setReblogs_count(c.getInt(c.getColumnIndex(Sqlite.COL_REBLOGS_COUNT)));
status.setFavourites_count(c.getInt(c.getColumnIndex(Sqlite.COL_FAVOURITES_COUNT)));
status.setReblogged(c.getInt(c.getColumnIndex(Sqlite.COL_REBLOGGED))==1);
status.setFavourited(c.getInt(c.getColumnIndex(Sqlite.COL_FAVOURITED))==1);
status.setMuted(c.getInt(c.getColumnIndex(Sqlite.COL_MUTED))==1);
status.setSensitive(c.getInt(c.getColumnIndex(Sqlite.COL_SENSITIVE))==1);
status.setPinned(c.getInt(c.getColumnIndex(Sqlite.COL_PINNED))==1);
status.setSpoiler_text(c.getString(c.getColumnIndex(Sqlite.COL_SPOILER_TEXT)));
status.setVisibility(c.getString(c.getColumnIndex(Sqlite.COL_VISIBILITY)));
status.setMedia_attachments(Helper.restoreAttachmentFromString(c.getString(c.getColumnIndex(Sqlite.COL_MEDIA_ATTACHMENTS))));
status.setMentions(Helper.restoreMentionFromString(c.getString(c.getColumnIndex(Sqlite.COL_MENTIONS))));
status.setTags(Helper.restoreTagFromString(c.getString(c.getColumnIndex(Sqlite.COL_TAGS))));
status.setApplication(Helper.restoreApplicationFromString(c.getString(c.getColumnIndex(Sqlite.COL_APPLICATION))));
status.setLanguage(c.getString(c.getColumnIndex(Sqlite.COL_LANGUAGE)));
statuses.add(status);
}
//Close the cursor
c.close();
//Statuses list is returned
return statuses;
}
}