Records home logs

app/src/main/java/app/fedilab/android/mastodon/client/entities/app/TimelineCacheLogs.java

@@ -0,0 +1,246 @@
+package app.fedilab.android.mastodon.client.entities.app;
+/* Copyright 2023 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>. */
+
+import android.content.ContentValues;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+
+import app.fedilab.android.activities.MainActivity;
+import app.fedilab.android.mastodon.exception.DBException;
+import app.fedilab.android.mastodon.helper.Helper;
+import app.fedilab.android.sqlite.Sqlite;
+
+public class TimelineCacheLogs {
+
+    private final SQLiteDatabase db;
+    @SerializedName("id")
+    public long id;
+    @SerializedName("user_id")
+    public String user_id;
+    @SerializedName("instance")
+    public String instance;
+    @SerializedName("slug")
+    public String slug;
+    @SerializedName("type")
+    public Timeline.TimeLineEnum type;
+    @SerializedName("created_at")
+    public Date created_at;
+    @SerializedName("fetched")
+    public int fetched;
+    @SerializedName("failed")
+    public int failed;
+    @SerializedName("inserted")
+    public int inserted;
+    @SerializedName("updated")
+    public int updated;
+    @SerializedName("frequency")
+    public int frequency;
+    private Context context;
+
+    public TimelineCacheLogs() {
+        db = null;
+    }
+
+
+    public TimelineCacheLogs(Context context) {
+        //Creation of the DB with tables
+        this.context = context;
+        this.db = Sqlite.getInstance(context.getApplicationContext(), Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
+    }
+
+
+    /**
+     * get all cache timelineCacheLogs for home
+     *
+     * @param baseAccount Status {@link BaseAccount}
+     * @return List<Status>
+     * @throws DBException Exception
+     */
+    public List<TimelineCacheLogs> getHome(BaseAccount baseAccount) throws DBException {
+        if (db == null) {
+            throw new DBException("db is null. Wrong initialization.");
+        }
+        String selection = Sqlite.COL_INSTANCE + "='" + baseAccount.instance + "' AND " + Sqlite.COL_USER_ID + "= '" + baseAccount.user_id + "' AND " + Sqlite.COL_SLUG + "= '" + Timeline.TimeLineEnum.HOME.getValue() + "' ";
+        try {
+            Cursor c = db.query(Sqlite.TABLE_TIMELINE_CACHE_LOGS, null, selection, null, Sqlite.COL_STATUS_ID, null, Sqlite.COL_STATUS_ID + " ASC", null);
+            return cursorToListOfStatuses(c);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+
+    /**
+     * Insert a status in db
+     *
+     * @param timelineCacheLogs {@link TimelineCacheLogs}
+     * @return long - db id
+     * @throws DBException exception with database
+     */
+    public long insert(TimelineCacheLogs timelineCacheLogs) throws DBException {
+        if (db == null) {
+            throw new DBException("db is null. Wrong initialization.");
+        }
+        ContentValues values = new ContentValues();
+        values.put(Sqlite.COL_USER_ID, timelineCacheLogs.user_id);
+        values.put(Sqlite.COL_INSTANCE, timelineCacheLogs.instance);
+        values.put(Sqlite.COL_SLUG, timelineCacheLogs.slug);
+        values.put(Sqlite.COL_TYPE, timelineCacheLogs.type.getValue());
+        values.put(Sqlite.COL_CREATED_AT, Helper.dateToString(new Date()));
+        values.put(Sqlite.COL_FAILED, timelineCacheLogs.failed);
+        values.put(Sqlite.COL_FETCHED, timelineCacheLogs.fetched);
+        values.put(Sqlite.COL_FREQUENCY, timelineCacheLogs.frequency);
+        values.put(Sqlite.COL_INSERTED, timelineCacheLogs.inserted);
+        values.put(Sqlite.COL_UPDATED, timelineCacheLogs.updated);
+        //Inserts token
+        try {
+            return db.insertOrThrow(Sqlite.TABLE_TIMELINE_CACHE_LOGS, null, values);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return -1;
+        }
+    }
+
+
+    /**
+     * delete all cache for all account
+     *
+     * @return long - db id
+     * @throws DBException exception with database
+     */
+    public long deleteForAllAccount() throws DBException {
+        if (db == null) {
+            throw new DBException("db is null. Wrong initialization.");
+        }
+        try {
+            return db.delete(Sqlite.TABLE_TIMELINE_CACHE_LOGS, null, null);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return -1;
+        }
+    }
+
+    /**
+     * delete all cache for all account after 7 days
+     *
+     * @return long - db id
+     * @throws DBException exception with database
+     */
+    public long deleteForAllAccountAfter7Days() throws DBException {
+        if (db == null) {
+            throw new DBException("db is null. Wrong initialization.");
+        }
+        Calendar cal = Calendar.getInstance();
+        cal.setTime(new Date());
+        cal.add(Calendar.DATE, -7);
+        Date date = cal.getTime();
+        String dateStr = Helper.dateToString(date);
+        try {
+            return db.delete(Sqlite.TABLE_TIMELINE_CACHE_LOGS, Sqlite.COL_CREATED_AT + " <  ?", new String[]{dateStr});
+        } catch (Exception e) {
+            e.printStackTrace();
+            return -1;
+        }
+    }
+
+    /**
+     * delete all cache for an slug
+     *
+     * @return long - db id
+     * @throws DBException exception with database
+     */
+    public long deleteForSlug(String slug) throws DBException {
+        if (db == null) {
+            throw new DBException("db is null. Wrong initialization.");
+        }
+        try {
+            return db.delete(Sqlite.TABLE_TIMELINE_CACHE_LOGS,
+                    Sqlite.COL_SLUG + " = ? AND " + Sqlite.COL_USER_ID + " =  ? AND " + Sqlite.COL_INSTANCE + " =?",
+                    new String[]{slug, MainActivity.currentUserID, MainActivity.currentInstance});
+        } catch (Exception e) {
+            e.printStackTrace();
+            return -1;
+        }
+    }
+
+
+    public int count(BaseAccount account) throws DBException {
+        if (db == null) {
+            throw new DBException("db is null. Wrong initialization.");
+        }
+        Cursor mCount = db.rawQuery("select count(*) from " + Sqlite.TABLE_TIMELINE_CACHE_LOGS
+                + " where " + Sqlite.COL_INSTANCE + " = '" + account.instance + "' AND " + Sqlite.COL_USER_ID + " = '" + account.user_id + "'", null);
+        mCount.moveToFirst();
+        int count = mCount.getInt(0);
+        mCount.close();
+        return count;
+    }
+
+    /**
+     * Convert a cursor to list of TimelineCacheLogs
+     *
+     * @param c Cursor
+     * @return List<TimelineCacheLogs>
+     */
+    private List<TimelineCacheLogs> cursorToListOfStatuses(Cursor c) {
+        //No element found
+        if (c.getCount() == 0) {
+            c.close();
+            return null;
+        }
+        List<TimelineCacheLogs> timelineCacheLogsList = new ArrayList<>();
+        while (c.moveToNext()) {
+            TimelineCacheLogs timelineCacheLogs = convertCursorToTimelineCacheLogs(c);
+            timelineCacheLogsList.add(timelineCacheLogs);
+        }
+        //Close the cursor
+        c.close();
+        return timelineCacheLogsList;
+    }
+
+    /**
+     * Read cursor and hydrate without closing it
+     *
+     * @param c - Cursor
+     * @return Timeline
+     */
+    private TimelineCacheLogs convertCursorToTimelineCacheLogs(Cursor c) {
+        TimelineCacheLogs timelineCacheLogs = new TimelineCacheLogs();
+        timelineCacheLogs.id = c.getInt(c.getColumnIndexOrThrow(Sqlite.COL_ID));
+        timelineCacheLogs.type = Timeline.TimeLineEnum.valueOf(c.getString(c.getColumnIndexOrThrow(Sqlite.COL_TYPE)));
+        timelineCacheLogs.instance = c.getString(c.getColumnIndexOrThrow(Sqlite.COL_INSTANCE));
+        timelineCacheLogs.user_id = c.getString(c.getColumnIndexOrThrow(Sqlite.COL_USER_ID));
+        timelineCacheLogs.slug = c.getString(c.getColumnIndexOrThrow(Sqlite.COL_SLUG));
+        timelineCacheLogs.created_at = Helper.stringToDate(context, c.getString(c.getColumnIndexOrThrow(Sqlite.COL_CREATED_AT)));
+        timelineCacheLogs.failed = c.getInt(c.getColumnIndexOrThrow(Sqlite.COL_FAILED));
+        timelineCacheLogs.fetched = c.getInt(c.getColumnIndexOrThrow(Sqlite.COL_FETCHED));
+        timelineCacheLogs.inserted = c.getInt(c.getColumnIndexOrThrow(Sqlite.COL_INSERTED));
+        timelineCacheLogs.updated = c.getInt(c.getColumnIndexOrThrow(Sqlite.COL_UPDATED));
+        timelineCacheLogs.frequency = c.getInt(c.getColumnIndexOrThrow(Sqlite.COL_FREQUENCY));
+        return timelineCacheLogs;
+    }
+
+
+}

app/src/main/java/app/fedilab/android/mastodon/jobs/FetchHomeWorker.java

@@ -41,6 +41,7 @@ import java.util.List;
 import java.util.concurrent.TimeUnit;
 
 import app.fedilab.android.R;
+import app.fedilab.android.activities.MainActivity;
 import app.fedilab.android.mastodon.client.endpoints.MastodonTimelinesService;
 import app.fedilab.android.mastodon.client.entities.api.Pagination;
 import app.fedilab.android.mastodon.client.entities.api.Status;
@@ -48,6 +49,7 @@ import app.fedilab.android.mastodon.client.entities.app.Account;
 import app.fedilab.android.mastodon.client.entities.app.BaseAccount;
 import app.fedilab.android.mastodon.client.entities.app.StatusCache;
 import app.fedilab.android.mastodon.client.entities.app.Timeline;
+import app.fedilab.android.mastodon.client.entities.app.TimelineCacheLogs;
 import app.fedilab.android.mastodon.exception.DBException;
 import app.fedilab.android.mastodon.helper.Helper;
 import app.fedilab.android.mastodon.helper.MastodonHelper;
@@ -161,16 +163,21 @@ public class FetchHomeWorker extends Worker {
                 .getDefaultSharedPreferences(context);
         boolean fetch_home = prefs.getBoolean(context.getString(R.string.SET_FETCH_HOME) + account.user_id + account.instance, false);
 
+        boolean failed = false;
+        int fetched = 0, inserted = 0, updated = 0, frequency = 0;
+        String timeRefresh = prefs.getString(context.getString(R.string.SET_FETCH_HOME_DELAY_VALUE) + MainActivity.currentUserID + MainActivity.currentInstance, "60");
+        try {
+            frequency = Integer.parseInt(timeRefresh);
+        } catch (Exception ignored) {
+        }
         if (fetch_home) {
-            int max_calls = 5;
+            int max_calls = 10;
-            int status_per_page = 80;
+            int status_per_page = 40;
             //Browse last 400 home messages
             boolean canContinue = true;
             int call = 0;
             String max_id = null;
             MastodonTimelinesService mastodonTimelinesService = init(account.instance);
-            int insertValue = 0;
-            StatusCache lastStatusCache = null;
             while (canContinue && call < max_calls) {
                 Call<List<Status>> homeCall = mastodonTimelinesService.getHome(account.token, max_id, null, null, status_per_page, null);
                 if (homeCall != null) {
@@ -178,6 +185,7 @@ public class FetchHomeWorker extends Worker {
                     if (homeResponse.isSuccessful()) {
                         List<Status> statusList = homeResponse.body();
                         if (statusList != null && statusList.size() > 0) {
+                            fetched += statusList.size();
                             for (Status status : statusList) {
                                 StatusCache statusCacheDAO = new StatusCache(getApplicationContext());
                                 StatusCache statusCache = new StatusCache();
@@ -186,9 +194,13 @@ public class FetchHomeWorker extends Worker {
                                 statusCache.status = status;
                                 statusCache.type = Timeline.TimeLineEnum.HOME;
                                 statusCache.status_id = status.id;
-                                lastStatusCache = statusCache;
                                 try {
-                                    insertValue = statusCacheDAO.insertOrUpdate(statusCache, Timeline.TimeLineEnum.HOME.getValue());
+                                    int insertOrUpdate = statusCacheDAO.insertOrUpdate(statusCache, Timeline.TimeLineEnum.HOME.getValue());
+                                    if (insertOrUpdate == 1) {
+                                        inserted++;
+                                    } else {
+                                        updated++;
+                                    }
                                 } catch (DBException e) {
                                     e.printStackTrace();
                                 }
@@ -205,27 +217,36 @@ public class FetchHomeWorker extends Worker {
                         }
                     } else {
                         canContinue = false;
+                        failed = true;
                     }
+                } else {
+                    canContinue = false;
+                    failed = true;
                 }
                 //Pause between calls (1 second)
                 try {
-                    Thread.sleep(1000);
+                    Thread.sleep(2000);
                 } catch (InterruptedException e) {
                     e.printStackTrace();
                 }
                 call++;
             }
-            //insertValue is for last status and equals zero if updated or 1 if inserted
+            TimelineCacheLogs timelineCacheLogs = new TimelineCacheLogs();
-            if (lastStatusCache != null && insertValue == 1) { //Last inserted message was not in cache.
+            timelineCacheLogs.frequency = frequency;
-                StatusCache statusCacheDAO = new StatusCache(getApplicationContext());
+            timelineCacheLogs.fetched = fetched;
-                lastStatusCache.status.isFetchMore = true;
+            timelineCacheLogs.failed = failed ? 1 : 0;
-                lastStatusCache.status.positionFetchMore = Status.PositionFetchMore.TOP;
+            timelineCacheLogs.updated = updated;
-                try {
+            timelineCacheLogs.inserted = inserted;
-                    statusCacheDAO.updateIfExists(lastStatusCache);
+            timelineCacheLogs.slug = Timeline.TimeLineEnum.HOME.getValue();
-                } catch (DBException e) {
+            timelineCacheLogs.type = Timeline.TimeLineEnum.HOME;
-                    throw new RuntimeException(e);
+            timelineCacheLogs.user_id = account.user_id;
-                }
+            timelineCacheLogs.instance = account.instance;
+            try {
+                new TimelineCacheLogs(context).insert(timelineCacheLogs);
+            } catch (DBException e) {
+                throw new RuntimeException(e);
             }
+
         }
     }
 

app/src/main/java/app/fedilab/android/sqlite/Sqlite.java

@@ -23,7 +23,7 @@ import android.database.sqlite.SQLiteOpenHelper;
 public class Sqlite extends SQLiteOpenHelper {
 
 
-    public static final int DB_VERSION = 10;
+    public static final int DB_VERSION = 11;
     public static final String DB_NAME = "fedilab_db";
 
     //Table of owned accounts
@@ -99,11 +99,13 @@ public class Sqlite extends SQLiteOpenHelper {
     public static final String COL_UPDATED = "UPDATED";
     public static final String COL_FAILED = "FAILED";
     public static final String COL_FREQUENCY = "FREQUENCY";
-    public static final String COL_FETCHED_COUNT = "FETCHED_COUNT";
+    public static final String COL_FETCHED = "FETCHED";
 
     public static final String TABLE_CACHE_TAGS = "CACHE_TAGS";
     public static final String COL_TAG = "TAG";
 
+    public static final String TABLE_TIMELINE_CACHE_LOGS = "TIMELINE_CACHE_LOGS";
+
 
     private static final String CREATE_TABLE_USER_ACCOUNT = "CREATE TABLE " + TABLE_USER_ACCOUNT + " ("
             + COL_USER_ID + " TEXT NOT NULL, "
@@ -219,6 +221,21 @@ public class Sqlite extends SQLiteOpenHelper {
             + COL_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
             + COL_TAG + " TEXT NOT NULL)";
 
+    private final String CREATE_TABLE_TIMELINE_CACHE_LOGS = "CREATE TABLE "
+            + TABLE_TIMELINE_CACHE_LOGS + "("
+            + COL_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
+            + COL_INSTANCE + " TEXT NOT NULL, "
+            + COL_USER_ID + " TEXT NOT NULL, "
+            + COL_FETCHED + " INTEGER NOT NULL DEFAULT 0, "
+            + COL_INSERTED + " INTEGER NOT NULL DEFAULT 0, "
+            + COL_UPDATED + " INTEGER NOT NULL DEFAULT 0, "
+            + COL_FAILED + " INTEGER NOT NULL DEFAULT 0, "
+            + COL_FREQUENCY + " INTEGER NOT NULL DEFAULT 0, "
+            + COL_SLUG + " TEXT NOT NULL, "
+            + COL_TYPE + " TEXT NOT NULL, "
+            + COL_CREATED_AT + " TEXT NOT NULL)";
+
+
     public static SQLiteDatabase db;
     private static Sqlite sInstance;
 
@@ -251,6 +268,7 @@ public class Sqlite extends SQLiteOpenHelper {
         db.execSQL(CREATE_TABLE_MUTED);
         db.execSQL(CREATE_TABLE_STORED_INSTANCES);
         db.execSQL(CREATE_TABLE_CACHE_TAGS);
+        db.execSQL(CREATE_TABLE_TIMELINE_CACHE_LOGS);
     }
 
     @Override
@@ -281,6 +299,8 @@ public class Sqlite extends SQLiteOpenHelper {
                 db.execSQL(CREATE_TABLE_STORED_INSTANCES);
             case 9:
                 db.execSQL(CREATE_TABLE_CACHE_TAGS);
+            case 10:
+                db.execSQL(CREATE_TABLE_TIMELINE_CACHE_LOGS);
             default:
                 break;
         }