refactoring content
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50ad2e1ef4
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1f9c481244
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@ -122,7 +122,7 @@ mViewModel.getMSerialnumber().observe(getViewLifecycleOwner(), new Observer<Stri
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});
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checkUserAuth();
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//checkUserAuth();
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return root;
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}
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@ -3,6 +3,7 @@ package eu.csc.vehown.persist.localstorage;
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import androidx.room.Database;
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import androidx.room.RoomDatabase;
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import eu.csc.vehown.persist.localstorage.dao.*;
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import eu.csc.vehown.persist.localstorage.entity.EntityLog;
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import eu.csc.vehown.persist.localstorage.entity.events.EventEntity;
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import eu.csc.vehown.persist.localstorage.entity.lease.LeaseEntity;
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import eu.csc.vehown.persist.localstorage.entity.lease.LeaseInfoEntity;
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@ -23,6 +24,8 @@ import eu.csc.vehown.persist.localstorage.entity.vehicle.VehicleSystemEntity;
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LeaseInfoEntity.class,
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MobilePhoneEntity.class,
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EntityLog.class
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},
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exportSchema = true,
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version = 1)
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@ -1,4 +1,163 @@
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package eu.csc.vehown.persist.localstorage.entity;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.preference.PreferenceManager;
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import android.util.Log;
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import androidx.annotation.NonNull;
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import androidx.core.content.ContextCompat;
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import androidx.room.Entity;
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import androidx.room.Index;
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import androidx.room.PrimaryKey;
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import java.util.Date;
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import java.util.Objects;
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import java.util.concurrent.ExecutorService;
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import eu.csc.vehown.persist.localstorage.PersistenceFactory;
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import eu.csc.vehown.persist.localstorage.VehicleOwnerDatabase;
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@Entity(
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tableName = EntityLog.TABLE_NAME,
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foreignKeys = {
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},
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indices = {
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@Index(value = {"time"})
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}
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)
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public class EntityLog {
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static final String TABLE_NAME = "log";
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private static boolean ok = true;
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private static long count = 0;
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private static Long last_cleanup = null;
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private static final long LOG_CLEANUP_INTERVAL = 3600 * 1000L; // milliseconds
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private static final long LOG_KEEP_DURATION = 12 * 3600 * 1000L; // milliseconds
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private static final int LOG_DELETE_BATCH_SIZE = 50;
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@PrimaryKey(autoGenerate = true)
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public Long id;
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@NonNull
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public Long time;
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@NonNull
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public Type type = Type.General;
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public Long account;
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public Long folder;
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public Long message;
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@NonNull
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public String data;
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enum Type {General, Statistics, Scheduling, Network, Account, Protocol, Classification, Notification, Rules, Debug}
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static void log(final Context context, @NonNull Type type, String data) {
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log(context, type, null, null, null, data);
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}
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static void log(final Context context, @NonNull Type type, Long account, Long folder, Long message, String data) {
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Log.i(EntityLog.class.getSimpleName(), data);
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if (context == null)
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return;
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//if (type == Type.Debug && !(BuildConfig.DEBUG || BuildConfig.TEST_RELEASE))
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// return;
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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boolean main_log = prefs.getBoolean("main_log", true);
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if (!main_log)
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return;
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final EntityLog entry = new EntityLog();
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entry.time = new Date().getTime();
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entry.type = type;
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entry.account = account;
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entry.folder = folder;
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entry.message = message;
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entry.data = data;
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final VehicleOwnerDatabase db = PersistenceFactory.generateDatabase(context);
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final Context acontext = context.getApplicationContext();
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/*
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executor.submit(new Runnable() {
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@Override
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public void run() {
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// Check available storage space
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if (!ok || (++count % LOG_DELETE_BATCH_SIZE) == 0) {
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long cake = Helper.getAvailableStorageSpace();
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boolean wasOk = ok;
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ok = (cake > Helper.MIN_REQUIRED_SPACE);
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if (!ok)
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if (wasOk) {
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entry.type = Type.General;
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entry.account = null;
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entry.folder = null;
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entry.message = null;
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entry.data = "Insufficient storage space=" +
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Helper.humanReadableByteCount(cake) + "/" +
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Helper.humanReadableByteCount(Helper.MIN_REQUIRED_SPACE);
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} else
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return;
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}
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try {
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db.beginTransaction();
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db.log().insertLog(entry);
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db.setTransactionSuccessful();
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} catch (Throwable ex) {
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Log.e(ex);
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} finally {
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db.endTransaction();
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}
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long now = new Date().getTime();
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if (last_cleanup == null || last_cleanup + LOG_CLEANUP_INTERVAL < now) {
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last_cleanup = now;
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cleanup(acontext, now - LOG_KEEP_DURATION);
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}
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}
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});
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*/
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}
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static void clear(final Context context) {
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final Context acontext = context.getApplicationContext();
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/*
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executor.submit(new Runnable() {
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@Override
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public void run() {
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cleanup(acontext, new Date().getTime());
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}
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});
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*/
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}
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private static void cleanup(final Context context, final long before) {
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/*
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Log.i("Log cleanup interval=" + LOG_CLEANUP_INTERVAL);
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DB db = DB.getInstance(context);
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while (true)
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try {
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db.beginTransaction();
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int logs = db.log().deleteLogs(before, LOG_DELETE_BATCH_SIZE);
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db.setTransactionSuccessful();
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Log.i("Cleanup logs=" + logs + " before=" + new Date(before));
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if (logs < LOG_DELETE_BATCH_SIZE)
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break;
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} catch (Throwable ex) {
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Log.e(ex);
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break;
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} finally {
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db.endTransaction();
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}
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*/
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}
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}
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/*
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import android.content.Context;
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import android.content.SharedPreferences;
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