mirror of https://github.com/M66B/FairEmail.git
Added sqlite integrity check
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M66B
parent
0f88b598b2
commit
7618dc83aa
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@ -6,6 +6,7 @@ import android.app.ActivityManager;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.database.Cursor;
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import android.database.sqlite.SQLiteDatabaseCorruptException;
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import android.net.Uri;
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import android.os.Build;
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import android.text.TextUtils;
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@ -142,16 +143,39 @@ public abstract class DB extends RoomDatabase {
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@Override
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public void init(@NonNull DatabaseConfiguration configuration) {
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// https://www.sqlite.org/pragma.html#pragma_wal_autocheckpoint
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if (BuildConfig.DEBUG) {
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File dbfile = configuration.context.getDatabasePath(DB_NAME);
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if (dbfile.exists()) {
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try (SQLiteDatabase db = SQLiteDatabase.openDatabase(dbfile.getPath(), null, SQLiteDatabase.OPEN_READWRITE)) {
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Log.i("Set PRAGMA wal_autocheckpoint=" + DB_CHECKPOINT);
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try (Cursor cursor = db.rawQuery("PRAGMA wal_autocheckpoint=" + DB_CHECKPOINT + ";", null)) {
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cursor.moveToNext(); // required
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File dbfile = configuration.context.getDatabasePath(DB_NAME);
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(configuration.context);
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boolean sqlite_integrity_check = prefs.getBoolean("sqlite_integrity_check", true);
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// https://www.sqlite.org/pragma.html#pragma_integrity_check
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if (sqlite_integrity_check && dbfile.exists()) {
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String check = (Helper.isRedmiNote() || Helper.isOnePlus() || BuildConfig.DEBUG
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? "integrity_check" : "quick_check");
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try (SQLiteDatabase db = SQLiteDatabase.openDatabase(dbfile.getPath(), null, SQLiteDatabase.OPEN_READWRITE)) {
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Log.i("PRAGMA " + check);
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try (Cursor cursor = db.rawQuery("PRAGMA " + check + ";", null)) {
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while (cursor.moveToNext()) {
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String line = cursor.getString(0);
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if ("ok".equals(line))
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Log.i("PRAGMA " + check + "=" + line);
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else
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Log.e("PRAGMA " + check + "=" + line);
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}
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}
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} catch (SQLiteDatabaseCorruptException ex) {
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Log.e(ex);
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dbfile.delete();
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}
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}
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// https://www.sqlite.org/pragma.html#pragma_wal_autocheckpoint
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if (BuildConfig.DEBUG && dbfile.exists()) {
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try (SQLiteDatabase db = SQLiteDatabase.openDatabase(dbfile.getPath(), null, SQLiteDatabase.OPEN_READWRITE)) {
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Log.i("Set PRAGMA wal_autocheckpoint=" + DB_CHECKPOINT);
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try (Cursor cursor = db.rawQuery("PRAGMA wal_autocheckpoint=" + DB_CHECKPOINT + ";", null)) {
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cursor.moveToNext(); // required
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}
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}
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}
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@ -164,6 +164,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
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private TextView tvRoomQueryThreads;
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private SeekBar sbRoomQueryThreads;
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private ImageButton ibRoom;
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private SwitchCompat swIntegrity;
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private SwitchCompat swWal;
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private SwitchCompat swCheckpoints;
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private SwitchCompat swAnalyze;
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@ -238,8 +239,8 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
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"watchdog", "experiments", "main_log", "protocol", "log_level", "debug", "leak_canary",
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"test1", "test2", "test3", "test4", "test5",
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"work_manager", // "external_storage",
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"query_threads", "wal",
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"sqlite_checkpoints", "sqlite_analyze", "sqlite_auto_vacuum", "sqlite_sync_extra", "sqlite_cache",
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"query_threads",
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"sqlite_integrity_check", "wal", "sqlite_checkpoints", "sqlite_analyze", "sqlite_auto_vacuum", "sqlite_sync_extra", "sqlite_cache",
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"chunk_size", "thread_range", "undo_manager",
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"webview_legacy", "browser_zoom", "fake_dark",
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"show_recent",
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@ -363,6 +364,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
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tvRoomQueryThreads = view.findViewById(R.id.tvRoomQueryThreads);
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sbRoomQueryThreads = view.findViewById(R.id.sbRoomQueryThreads);
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ibRoom = view.findViewById(R.id.ibRoom);
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swIntegrity = view.findViewById(R.id.swIntegrity);
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swWal = view.findViewById(R.id.swWal);
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swCheckpoints = view.findViewById(R.id.swCheckpoints);
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swAnalyze = view.findViewById(R.id.swAnalyze);
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@ -1097,6 +1099,17 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
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}
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});
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swIntegrity.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
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@Override
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public void onCheckedChanged(CompoundButton v, boolean checked) {
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prefs.edit()
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.putBoolean("sqlite_integrity_check", checked)
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.remove("debug")
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.commit();
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ApplicationEx.restart(v.getContext(), "sqlite_integrity_check");
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}
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});
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swWal.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
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@Override
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public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
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@ -1975,6 +1988,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
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tvRoomQueryThreads.setText(getString(R.string.title_advanced_room_query_threads, NF.format(query_threads)));
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sbRoomQueryThreads.setProgress(query_threads);
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swIntegrity.setChecked(prefs.getBoolean("sqlite_integrity_check", true));
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swWal.setChecked(prefs.getBoolean("wal", true));
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swCheckpoints.setChecked(prefs.getBoolean("sqlite_checkpoints", true));
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swAnalyze.setChecked(prefs.getBoolean("sqlite_analyze", true));
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@ -1025,6 +1025,18 @@
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toBottomOf="@id/ibRoom" />
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<androidx.appcompat.widget.SwitchCompat
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android:id="@+id/swIntegrity"
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android:layout_width="0dp"
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android:layout_height="wrap_content"
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android:layout_marginTop="12dp"
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android:checked="true"
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android:text="@string/title_advanced_integrity"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toBottomOf="@id/tvRoomHint"
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app:switchPadding="12dp" />
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<androidx.appcompat.widget.SwitchCompat
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android:id="@+id/swWal"
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android:layout_width="0dp"
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@ -1034,7 +1046,7 @@
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android:text="@string/title_advanced_wal"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toBottomOf="@id/tvRoomHint"
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app:layout_constraintTop_toBottomOf="@id/swIntegrity"
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app:switchPadding="12dp" />
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<androidx.appcompat.widget.SwitchCompat
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@ -778,6 +778,7 @@
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<string name="title_advanced_work_manager" translatable="false">Initialize work manager</string>
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<string name="title_advanced_external_storage" translatable="false">Use external storage</string>
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<string name="title_advanced_room_query_threads" translatable="false">ROOM query threads: %1$s</string>
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<string name="title_advanced_integrity" translatable="false">sqlite integrity check</string>
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<string name="title_advanced_wal" translatable="false">sqlite WAL</string>
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<string name="title_advanced_checkpoints" translatable="false">sqlite checkpoints</string>
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<string name="title_advanced_analyze" translatable="false">sqlite analyze</string>
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