Signal-Android/src/org/thoughtcrime/securesms/database/RecipientPreferenceDatabase...

310 lines
11 KiB
Java

package org.thoughtcrime.securesms.database;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.net.Uri;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Log;
import com.annimon.stream.Stream;
import org.greenrobot.eventbus.EventBus;
import org.thoughtcrime.securesms.color.MaterialColor;
import org.thoughtcrime.securesms.recipients.Recipient;
import org.thoughtcrime.securesms.recipients.RecipientFactory;
import org.whispersystems.libsignal.util.guava.Optional;
import java.util.List;
public class RecipientPreferenceDatabase extends Database {
private static final String TAG = RecipientPreferenceDatabase.class.getSimpleName();
private static final String RECIPIENT_PREFERENCES_URI = "content://textsecure/recipients/";
static final String TABLE_NAME = "recipient_preferences";
private static final String ID = "_id";
private static final String ADDRESS = "recipient_ids";
private static final String BLOCK = "block";
private static final String NOTIFICATION = "notification";
private static final String VIBRATE = "vibrate";
private static final String MUTE_UNTIL = "mute_until";
private static final String COLOR = "color";
private static final String SEEN_INVITE_REMINDER = "seen_invite_reminder";
private static final String DEFAULT_SUBSCRIPTION_ID = "default_subscription_id";
private static final String EXPIRE_MESSAGES = "expire_messages";
private static final String[] RECIPIENT_PROJECTION = new String[] {
BLOCK, NOTIFICATION, VIBRATE, MUTE_UNTIL, COLOR, SEEN_INVITE_REMINDER, DEFAULT_SUBSCRIPTION_ID, EXPIRE_MESSAGES
};
static final List<String> TYPED_RECIPIENT_PROJECTION = Stream.of(RECIPIENT_PROJECTION)
.map(columnName -> TABLE_NAME + "." + columnName)
.toList();
public enum VibrateState {
DEFAULT(0), ENABLED(1), DISABLED(2);
private final int id;
VibrateState(int id) {
this.id = id;
}
public int getId() {
return id;
}
public static VibrateState fromId(int id) {
return values()[id];
}
}
public static final String CREATE_TABLE =
"CREATE TABLE " + TABLE_NAME +
" (" + ID + " INTEGER PRIMARY KEY, " +
ADDRESS + " TEXT UNIQUE, " +
BLOCK + " INTEGER DEFAULT 0," +
NOTIFICATION + " TEXT DEFAULT NULL, " +
VIBRATE + " INTEGER DEFAULT " + VibrateState.DEFAULT.getId() + ", " +
MUTE_UNTIL + " INTEGER DEFAULT 0, " +
COLOR + " TEXT DEFAULT NULL, " +
SEEN_INVITE_REMINDER + " INTEGER DEFAULT 0, " +
DEFAULT_SUBSCRIPTION_ID + " INTEGER DEFAULT -1, " +
EXPIRE_MESSAGES + " INTEGER DEFAULT 0);";
public RecipientPreferenceDatabase(Context context, SQLiteOpenHelper databaseHelper) {
super(context, databaseHelper);
}
public Cursor getBlocked() {
SQLiteDatabase database = databaseHelper.getReadableDatabase();
Cursor cursor = database.query(TABLE_NAME, new String[] {ID, ADDRESS}, BLOCK + " = 1",
null, null, null, null, null);
cursor.setNotificationUri(context.getContentResolver(), Uri.parse(RECIPIENT_PREFERENCES_URI));
return cursor;
}
public BlockedReader readerForBlocked(Cursor cursor) {
return new BlockedReader(context, cursor);
}
public Optional<RecipientsPreferences> getRecipientsPreferences(@NonNull Address address) {
SQLiteDatabase database = databaseHelper.getReadableDatabase();
Cursor cursor = null;
try {
cursor = database.query(TABLE_NAME, null, ADDRESS + " = ?", new String[] {address.serialize()}, null, null, null);
if (cursor != null && cursor.moveToNext()) {
return Optional.of(getRecipientPreferences(cursor));
}
return Optional.absent();
} finally {
if (cursor != null) cursor.close();
}
}
RecipientsPreferences getRecipientPreferences(@NonNull Cursor cursor) {
boolean blocked = cursor.getInt(cursor.getColumnIndexOrThrow(BLOCK)) == 1;
String notification = cursor.getString(cursor.getColumnIndexOrThrow(NOTIFICATION));
int vibrateState = cursor.getInt(cursor.getColumnIndexOrThrow(VIBRATE));
long muteUntil = cursor.getLong(cursor.getColumnIndexOrThrow(MUTE_UNTIL));
String serializedColor = cursor.getString(cursor.getColumnIndexOrThrow(COLOR));
Uri notificationUri = notification == null ? null : Uri.parse(notification);
boolean seenInviteReminder = cursor.getInt(cursor.getColumnIndexOrThrow(SEEN_INVITE_REMINDER)) == 1;
int defaultSubscriptionId = cursor.getInt(cursor.getColumnIndexOrThrow(DEFAULT_SUBSCRIPTION_ID));
int expireMessages = cursor.getInt(cursor.getColumnIndexOrThrow(EXPIRE_MESSAGES));
MaterialColor color;
try {
color = serializedColor == null ? null : MaterialColor.fromSerialized(serializedColor);
} catch (MaterialColor.UnknownColorException e) {
Log.w(TAG, e);
color = null;
}
return new RecipientsPreferences(blocked, muteUntil,
VibrateState.fromId(vibrateState),
notificationUri, color, seenInviteReminder,
defaultSubscriptionId, expireMessages);
}
public void setColor(Recipient recipient, MaterialColor color) {
ContentValues values = new ContentValues();
values.put(COLOR, color.serialize());
updateOrInsert(recipient, values);
}
public void setDefaultSubscriptionId(@NonNull Recipient recipient, int defaultSubscriptionId) {
ContentValues values = new ContentValues();
values.put(DEFAULT_SUBSCRIPTION_ID, defaultSubscriptionId);
updateOrInsert(recipient, values);
EventBus.getDefault().post(new RecipientPreferenceEvent(recipient));
}
public void setBlocked(Recipient recipient, boolean blocked) {
ContentValues values = new ContentValues();
values.put(BLOCK, blocked ? 1 : 0);
updateOrInsert(recipient, values);
}
public void setRingtone(Recipient recipient, @Nullable Uri notification) {
ContentValues values = new ContentValues();
values.put(NOTIFICATION, notification == null ? null : notification.toString());
updateOrInsert(recipient, values);
}
public void setVibrate(Recipient recipient, @NonNull VibrateState enabled) {
ContentValues values = new ContentValues();
values.put(VIBRATE, enabled.getId());
updateOrInsert(recipient, values);
}
public void setMuted(Recipient recipient, long until) {
Log.w(TAG, "Setting muted until: " + until);
ContentValues values = new ContentValues();
values.put(MUTE_UNTIL, until);
updateOrInsert(recipient, values);
}
public void setSeenInviteReminder(Recipient recipient, boolean seen) {
ContentValues values = new ContentValues(1);
values.put(SEEN_INVITE_REMINDER, seen ? 1 : 0);
updateOrInsert(recipient, values);
}
public void setExpireMessages(Recipient recipient, int expiration) {
recipient.setExpireMessages(expiration);
ContentValues values = new ContentValues(1);
values.put(EXPIRE_MESSAGES, expiration);
updateOrInsert(recipient, values);
}
private void updateOrInsert(Recipient recipient, ContentValues contentValues) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
database.beginTransaction();
int updated = database.update(TABLE_NAME, contentValues, ADDRESS + " = ?",
new String[] {recipient.getAddress().serialize()});
if (updated < 1) {
contentValues.put(ADDRESS, recipient.getAddress().serialize());
database.insert(TABLE_NAME, null, contentValues);
}
database.setTransactionSuccessful();
database.endTransaction();
context.getContentResolver().notifyChange(Uri.parse(RECIPIENT_PREFERENCES_URI), null);
}
public static class RecipientsPreferences {
private final boolean blocked;
private final long muteUntil;
private final VibrateState vibrateState;
private final Uri notification;
private final MaterialColor color;
private final boolean seenInviteReminder;
private final int defaultSubscriptionId;
private final int expireMessages;
RecipientsPreferences(boolean blocked, long muteUntil,
@NonNull VibrateState vibrateState,
@Nullable Uri notification,
@Nullable MaterialColor color,
boolean seenInviteReminder,
int defaultSubscriptionId,
int expireMessages)
{
this.blocked = blocked;
this.muteUntil = muteUntil;
this.vibrateState = vibrateState;
this.notification = notification;
this.color = color;
this.seenInviteReminder = seenInviteReminder;
this.defaultSubscriptionId = defaultSubscriptionId;
this.expireMessages = expireMessages;
}
public @Nullable MaterialColor getColor() {
return color;
}
public boolean isBlocked() {
return blocked;
}
public long getMuteUntil() {
return muteUntil;
}
public @NonNull VibrateState getVibrateState() {
return vibrateState;
}
public @Nullable Uri getRingtone() {
return notification;
}
public boolean hasSeenInviteReminder() {
return seenInviteReminder;
}
public Optional<Integer> getDefaultSubscriptionId() {
return defaultSubscriptionId != -1 ? Optional.of(defaultSubscriptionId) : Optional.<Integer>absent();
}
public int getExpireMessages() {
return expireMessages;
}
}
public static class BlockedReader {
private final Context context;
private final Cursor cursor;
BlockedReader(Context context, Cursor cursor) {
this.context = context;
this.cursor = cursor;
}
public @NonNull Recipient getCurrent() {
String serialized = cursor.getString(cursor.getColumnIndexOrThrow(ADDRESS));
return RecipientFactory.getRecipientFor(context, Address.fromSerialized(serialized), false);
}
public @Nullable Recipient getNext() {
if (!cursor.moveToNext()) {
return null;
}
return getCurrent();
}
}
public static class RecipientPreferenceEvent {
private final Recipient recipient;
public RecipientPreferenceEvent(Recipient recipients) {
this.recipient = recipients;
}
public Recipient getRecipient() {
return recipient;
}
}
}