package protocol import ( "context" "database/sql" "encoding/json" "fmt" "strings" "github.com/status-im/status-go/eth-node/types" "github.com/status-im/status-go/protocol/common" ) const allFieldsForTableActivityCenterNotification = `id, timestamp, notification_type, chat_id, read, dismissed, accepted, message, author, reply_message, community_id, membership_status, contact_verification_status, token_data, deleted, updated_at` var emptyNotifications = make([]*ActivityCenterNotification, 0) func (db sqlitePersistence) DeleteActivityCenterNotificationByID(id []byte, updatedAt uint64) error { _, err := db.db.Exec(`UPDATE activity_center_notifications SET deleted = 1, updated_at = ? WHERE id = ? AND NOT deleted`, updatedAt, id) return err } func (db sqlitePersistence) DeleteActivityCenterNotificationForMessage(chatID string, messageID string, updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() params := activityCenterQueryParams{ chatID: chatID, } _, notifications, err := db.buildActivityCenterQuery(tx, params) if err != nil { return nil, err } var ids []types.HexBytes var matchNotifications []*ActivityCenterNotification withNotification := func(a *ActivityCenterNotification) { a.Read = true a.Dismissed = true a.Deleted = true a.UpdatedAt = updatedAt ids = append(ids, a.ID) matchNotifications = append(matchNotifications, a) } for _, notification := range notifications { if notification.LastMessage != nil && notification.LastMessage.ID == messageID { withNotification(notification) } if notification.Message != nil && notification.Message.ID == messageID { withNotification(notification) } } if len(ids) > 0 { args := make([]interface{}, 0, len(ids)+1) args = append(args, updatedAt) for _, id := range ids { args = append(args, id) } inVector := strings.Repeat("?, ", len(ids)-1) + "?" query := "UPDATE activity_center_notifications SET read = 1, dismissed = 1, deleted = 1, updated_at = ? WHERE id IN (" + inVector + ")" // nolint: gosec _, err = tx.Exec(query, args...) return matchNotifications, err } return matchNotifications, nil } func (db sqlitePersistence) SaveActivityCenterNotification(notification *ActivityCenterNotification, updateState bool) (int64, error) { var tx *sql.Tx var err error err = notification.Valid() if err != nil { return 0, err } tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return 0, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() // encode message var encodedMessage []byte if notification.Message != nil { encodedMessage, err = json.Marshal(notification.Message) if err != nil { return 0, err } } // encode message var encodedReplyMessage []byte if notification.ReplyMessage != nil { encodedReplyMessage, err = json.Marshal(notification.ReplyMessage) if err != nil { return 0, err } } // encode token data var encodedTokenData []byte if notification.TokenData != nil { encodedTokenData, err = json.Marshal(notification.TokenData) if err != nil { return 0, err } } result, err := tx.Exec(` INSERT OR REPLACE INTO activity_center_notifications ( id, timestamp, notification_type, chat_id, community_id, membership_status, message, reply_message, author, contact_verification_status, read, accepted, dismissed, token_data, deleted, updated_at ) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?) `, notification.ID, notification.Timestamp, notification.Type, notification.ChatID, notification.CommunityID, notification.MembershipStatus, encodedMessage, encodedReplyMessage, notification.Author, notification.ContactVerificationStatus, notification.Read, notification.Accepted, notification.Dismissed, encodedTokenData, notification.Deleted, notification.UpdatedAt, ) if err != nil { return 0, err } n, err := result.RowsAffected() if err != nil { return n, err } // When we have inserted or updated unread notification - mark whole activity_center_settings as unseen if updateState && n > 0 && !notification.Read { _, err = tx.Exec(`UPDATE activity_center_states SET has_seen = 0, updated_at = ?`, notification.UpdatedAt) } return n, nil } func (db sqlitePersistence) parseRowFromTableActivityCenterNotification(rows *sql.Rows, withNotification func(notification *ActivityCenterNotification)) ([]*ActivityCenterNotification, error) { var notifications []*ActivityCenterNotification defer rows.Close() for rows.Next() { var chatID sql.NullString var communityID sql.NullString var messageBytes []byte var replyMessageBytes []byte var tokenDataBytes []byte var author sql.NullString notification := &ActivityCenterNotification{} err := rows.Scan( ¬ification.ID, ¬ification.Timestamp, ¬ification.Type, &chatID, ¬ification.Read, ¬ification.Dismissed, ¬ification.Accepted, &messageBytes, &author, &replyMessageBytes, &communityID, ¬ification.MembershipStatus, ¬ification.ContactVerificationStatus, &tokenDataBytes, ¬ification.Deleted, ¬ification.UpdatedAt, ) if err != nil { return nil, err } if chatID.Valid { notification.ChatID = chatID.String } if communityID.Valid { notification.CommunityID = communityID.String } if author.Valid { notification.Author = author.String } if len(tokenDataBytes) > 0 { err = json.Unmarshal(tokenDataBytes, ¬ification.TokenData) if err != nil { return nil, err } } if len(messageBytes) > 0 { err = json.Unmarshal(messageBytes, ¬ification.Message) if err != nil { return nil, err } } if len(replyMessageBytes) > 0 { err = json.Unmarshal(replyMessageBytes, ¬ification.ReplyMessage) if err != nil { return nil, err } } if withNotification != nil { withNotification(notification) } notifications = append(notifications, notification) } return notifications, nil } func (db sqlitePersistence) unmarshalActivityCenterNotificationRow(row *sql.Row) (*ActivityCenterNotification, error) { var chatID sql.NullString var communityID sql.NullString var lastMessageBytes []byte var messageBytes []byte var replyMessageBytes []byte var tokenDataBytes []byte var name sql.NullString var author sql.NullString notification := &ActivityCenterNotification{} err := row.Scan( ¬ification.ID, ¬ification.Timestamp, ¬ification.Type, &chatID, &communityID, ¬ification.MembershipStatus, ¬ification.Read, ¬ification.Accepted, ¬ification.Dismissed, ¬ification.Deleted, &messageBytes, &lastMessageBytes, &replyMessageBytes, ¬ification.ContactVerificationStatus, &name, &author, &tokenDataBytes, ¬ification.UpdatedAt) if err != nil { return nil, err } if chatID.Valid { notification.ChatID = chatID.String } if communityID.Valid { notification.CommunityID = communityID.String } if name.Valid { notification.Name = name.String } if author.Valid { notification.Author = author.String } if len(tokenDataBytes) > 0 { err = json.Unmarshal(tokenDataBytes, ¬ification.TokenData) if err != nil { return nil, err } } // Restore last message if lastMessageBytes != nil { lastMessage := common.NewMessage() if err = json.Unmarshal(lastMessageBytes, lastMessage); err != nil { return nil, err } notification.LastMessage = lastMessage } // Restore message if messageBytes != nil { message := common.NewMessage() if err = json.Unmarshal(messageBytes, message); err != nil { return nil, err } notification.Message = message } // Restore reply message if replyMessageBytes != nil { replyMessage := common.NewMessage() if err = json.Unmarshal(replyMessageBytes, replyMessage); err != nil { return nil, err } notification.ReplyMessage = replyMessage } return notification, nil } func (db sqlitePersistence) unmarshalActivityCenterNotificationRows(rows *sql.Rows) (string, []*ActivityCenterNotification, error) { var notifications []*ActivityCenterNotification latestCursor := "" for rows.Next() { var chatID sql.NullString var communityID sql.NullString var lastMessageBytes []byte var messageBytes []byte var replyMessageBytes []byte var tokenDataBytes []byte var name sql.NullString var author sql.NullString notification := &ActivityCenterNotification{} err := rows.Scan( ¬ification.ID, ¬ification.Timestamp, ¬ification.Type, &chatID, &communityID, ¬ification.MembershipStatus, ¬ification.Read, ¬ification.Accepted, ¬ification.Dismissed, &messageBytes, &lastMessageBytes, &replyMessageBytes, ¬ification.ContactVerificationStatus, &name, &author, &tokenDataBytes, &latestCursor, ¬ification.UpdatedAt) if err != nil { return "", nil, err } if chatID.Valid { notification.ChatID = chatID.String } if communityID.Valid { notification.CommunityID = communityID.String } if name.Valid { notification.Name = name.String } if author.Valid { notification.Author = author.String } if len(tokenDataBytes) > 0 { tokenData := &ActivityTokenData{} if err = json.Unmarshal(tokenDataBytes, &tokenData); err != nil { return "", nil, err } notification.TokenData = tokenData } // Restore last message if lastMessageBytes != nil { lastMessage := common.NewMessage() if err = json.Unmarshal(lastMessageBytes, lastMessage); err != nil { return "", nil, err } notification.LastMessage = lastMessage } // Restore message if messageBytes != nil { message := common.NewMessage() if err = json.Unmarshal(messageBytes, message); err != nil { return "", nil, err } notification.Message = message } // Restore reply message if replyMessageBytes != nil { replyMessage := common.NewMessage() if err = json.Unmarshal(replyMessageBytes, replyMessage); err != nil { return "", nil, err } notification.ReplyMessage = replyMessage } notifications = append(notifications, notification) } return latestCursor, notifications, nil } type activityCenterQueryParams struct { cursor string limit uint64 ids []types.HexBytes chatID string author string read ActivityCenterQueryParamsRead accepted bool activityCenterTypes []ActivityCenterType } func (db sqlitePersistence) prepareQueryConditionsAndArgs(params activityCenterQueryParams) ([]interface{}, string) { var args []interface{} var conditions []string cursor := params.cursor ids := params.ids author := params.author activityCenterTypes := params.activityCenterTypes chatID := params.chatID read := params.read accepted := params.accepted if cursor != "" { conditions = append(conditions, "cursor <= ?") args = append(args, cursor) } if len(ids) != 0 { inVector := strings.Repeat("?, ", len(ids)-1) + "?" conditions = append(conditions, fmt.Sprintf("a.id IN (%s)", inVector)) for _, id := range ids { args = append(args, id) } } switch read { case ActivityCenterQueryParamsReadRead: conditions = append(conditions, "a.read = 1") case ActivityCenterQueryParamsReadUnread: conditions = append(conditions, "NOT a.read") } if !accepted { conditions = append(conditions, "NOT a.accepted") } if chatID != "" { conditions = append(conditions, "a.chat_id = ?") args = append(args, chatID) } if author != "" { conditions = append(conditions, "a.author = ?") args = append(args, author) } if len(activityCenterTypes) > 0 { inVector := strings.Repeat("?, ", len(activityCenterTypes)-1) + "?" conditions = append(conditions, fmt.Sprintf("a.notification_type IN (%s)", inVector)) for _, activityCenterType := range activityCenterTypes { args = append(args, activityCenterType) } } conditions = append(conditions, "NOT a.deleted") var conditionsString string if len(conditions) > 0 { conditionsString = " WHERE " + strings.Join(conditions, " AND ") } return args, conditionsString } func (db sqlitePersistence) buildActivityCenterQuery(tx *sql.Tx, params activityCenterQueryParams) (string, []*ActivityCenterNotification, error) { args, conditionsString := db.prepareQueryConditionsAndArgs(params) query := fmt.Sprintf( // nolint: gosec ` SELECT a.id, a.timestamp, a.notification_type, a.chat_id, a.community_id, a.membership_status, a.read, a.accepted, a.dismissed, a.message, c.last_message, a.reply_message, a.contact_verification_status, c.name, a.author, a.token_data, substr('0000000000000000000000000000000000000000000000000000000000000000' || a.timestamp, -64, 64) || hex(a.id) as cursor, a.updated_at FROM activity_center_notifications a LEFT JOIN chats c ON c.id = a.chat_id %s ORDER BY cursor DESC`, conditionsString) if params.limit != 0 { args = append(args, params.limit) query += ` LIMIT ?` } rows, err := tx.Query(query, args...) if err != nil { return "", nil, err } defer rows.Close() return db.unmarshalActivityCenterNotificationRows(rows) } func (db sqlitePersistence) buildActivityCenterNotificationsCountQuery(isAccepted bool, read ActivityCenterQueryParamsRead, activityCenterTypes []ActivityCenterType) *sql.Row { params := activityCenterQueryParams{ accepted: isAccepted, read: read, activityCenterTypes: activityCenterTypes, } args, conditionsString := db.prepareQueryConditionsAndArgs(params) query := fmt.Sprintf(`SELECT COUNT(1) FROM activity_center_notifications a %s`, conditionsString) return db.db.QueryRow(query, args...) } func (db sqlitePersistence) runActivityCenterIDQuery(query string) ([][]byte, error) { rows, err := db.db.Query(query) if err != nil { return nil, err } var ids [][]byte for rows.Next() { var id []byte err = rows.Scan(&id) if err != nil { return nil, err } ids = append(ids, id) } return ids, nil } func (db sqlitePersistence) GetNotReadActivityCenterNotificationIds() ([][]byte, error) { return db.runActivityCenterIDQuery("SELECT a.id FROM activity_center_notifications a WHERE NOT a.read AND NOT a.deleted") } func (db sqlitePersistence) GetToProcessActivityCenterNotificationIds() ([][]byte, error) { return db.runActivityCenterIDQuery(` SELECT a.id FROM activity_center_notifications a WHERE NOT a.dismissed AND NOT a.accepted AND NOT a.deleted `) } func (db sqlitePersistence) HasPendingNotificationsForChat(chatID string) (bool, error) { rows, err := db.db.Query(` SELECT 1 FROM activity_center_notifications a WHERE a.chat_id = ? AND NOT a.deleted AND NOT a.dismissed AND NOT a.accepted `, chatID) if err != nil { return false, err } result := false if rows.Next() { result = true rows.Close() } err = rows.Err() return result, err } func (db sqlitePersistence) GetActivityCenterNotificationsByID(ids []types.HexBytes) ([]*ActivityCenterNotification, error) { if len(ids) == 0 { return emptyNotifications, nil } idsArgs := make([]interface{}, 0, len(ids)) for _, id := range ids { idsArgs = append(idsArgs, id) } inVector := strings.Repeat("?, ", len(ids)-1) + "?" // nolint: gosec rows, err := db.db.Query( ` SELECT a.id, a.timestamp, a.notification_type, a.chat_id, a.community_id, a.membership_status, a.read, a.accepted, a.dismissed, a.message, c.last_message, a.reply_message, a.contact_verification_status, c.name, a.author, a.token_data, substr('0000000000000000000000000000000000000000000000000000000000000000' || a.timestamp, -64, 64) || hex(a.id) as cursor, a.updated_at FROM activity_center_notifications a LEFT JOIN chats c ON c.id = a.chat_id WHERE a.id IN (`+inVector+`) AND NOT a.deleted`, idsArgs...) if err != nil { return nil, err } _, notifications, err := db.unmarshalActivityCenterNotificationRows(rows) if err != nil { return nil, nil } return notifications, nil } // GetActivityCenterNotificationByID returns a notification by its ID even it's deleted logically func (db sqlitePersistence) GetActivityCenterNotificationByID(id types.HexBytes) (*ActivityCenterNotification, error) { row := db.db.QueryRow(` SELECT a.id, a.timestamp, a.notification_type, a.chat_id, a.community_id, a.membership_status, a.read, a.accepted, a.dismissed, a.deleted, a.message, c.last_message, a.reply_message, a.contact_verification_status, c.name, a.author, a.token_data, a.updated_at FROM activity_center_notifications a LEFT JOIN chats c ON c.id = a.chat_id WHERE a.id = ?`, id) notification, err := db.unmarshalActivityCenterNotificationRow(row) if err == sql.ErrNoRows { return nil, nil } return notification, err } func (db sqlitePersistence) activityCenterNotifications(params activityCenterQueryParams) (string, []*ActivityCenterNotification, error) { var tx *sql.Tx var err error // We fetch limit + 1 to check for pagination nonIncrementedLimit := params.limit incrementedLimit := int(params.limit) + 1 tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return "", nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() params.limit = uint64(incrementedLimit) latestCursor, notifications, err := db.buildActivityCenterQuery(tx, params) if err != nil { return "", nil, err } if len(notifications) == incrementedLimit { notifications = notifications[0:nonIncrementedLimit] } else { latestCursor = "" } return latestCursor, notifications, nil } func (db sqlitePersistence) DismissAllActivityCenterNotifications(updatedAt uint64) error { _, err := db.db.Exec(`UPDATE activity_center_notifications SET read = 1, dismissed = 1, updated_at = ? WHERE NOT dismissed AND NOT accepted AND NOT deleted`, updatedAt) return err } func (db sqlitePersistence) DismissAllActivityCenterNotificationsFromUser(userPublicKey string, updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE author = ? AND NOT deleted AND NOT dismissed AND NOT accepted`, allFieldsForTableActivityCenterNotification) rows, err := tx.Query(query, userPublicKey) if err != nil { return nil, err } var notifications []*ActivityCenterNotification notifications, err = db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Read = true notification.Dismissed = true notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } _, err = tx.Exec(` UPDATE activity_center_notifications SET read = 1, dismissed = 1, updated_at = ? WHERE author = ? AND NOT deleted AND NOT dismissed AND NOT accepted `, updatedAt, userPublicKey) if err != nil { return nil, err } return notifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) MarkActivityCenterNotificationsDeleted(ids []types.HexBytes, updatedAt uint64) ([]*ActivityCenterNotification, error) { if len(ids) == 0 { return emptyNotifications, nil } inVector := strings.Repeat("?, ", len(ids)-1) + "?" args := make([]interface{}, 0, len(ids)+1) args = append(args, updatedAt) for _, id := range ids { args = append(args, id) } var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() // nolint: gosec query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE id IN (%s) AND NOT deleted`, allFieldsForTableActivityCenterNotification, inVector) rows, err := tx.Query(query, args[1:]...) if err != nil { return nil, err } notifications, err := db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Deleted = true notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } update := "UPDATE activity_center_notifications SET deleted = 1, updated_at = ? WHERE id IN (" + inVector + ") AND NOT deleted" //nolint: gosec _, err = tx.Exec(update, args...) if err != nil { return nil, err } return notifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) DismissActivityCenterNotifications(ids []types.HexBytes, updatedAt uint64) error { if len(ids) == 0 { return nil } args := make([]interface{}, 0, len(ids)+1) args = append(args, updatedAt) for _, id := range ids { args = append(args, id) } var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() inVector := strings.Repeat("?, ", len(ids)-1) + "?" query := "UPDATE activity_center_notifications SET read = 1, dismissed = 1, updated_at = ? WHERE id IN (" + inVector + ") AND not deleted" // nolint: gosec _, err = tx.Exec(query, args...) if err != nil { return err } return updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) DismissActivityCenterNotificationsByCommunity(communityID string, updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() query := "UPDATE activity_center_notifications SET read = 1, dismissed = 1, updated_at = ? WHERE community_id = ? AND notification_type IN (?, ?, ?, ?) AND NOT deleted" // nolint: gosec _, err = tx.Exec(query, updatedAt, communityID, ActivityCenterNotificationTypeCommunityRequest, ActivityCenterNotificationTypeCommunityKicked, ActivityCenterNotificationTypeCommunityBanned, ActivityCenterNotificationTypeCommunityUnbanned) if err != nil { return nil, err } _, notifications, err := db.buildActivityCenterQuery(tx, activityCenterQueryParams{}) if err != nil { return nil, err } return notifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) DismissAllActivityCenterNotificationsFromCommunity(communityID string, updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() chatIDs, err := db.AllChatIDsByCommunity(tx, communityID) if err != nil { return nil, err } chatIDsCount := len(chatIDs) if chatIDsCount == 0 { return nil, nil } args := make([]interface{}, 0, chatIDsCount+1) args = append(args, updatedAt) for _, chatID := range chatIDs { args = append(args, chatID) } inVector := strings.Repeat("?, ", chatIDsCount-1) + "?" // nolint: gosec query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE chat_id IN (%s) AND NOT deleted`, allFieldsForTableActivityCenterNotification, inVector) rows, err := tx.Query(query, args[1:]...) if err != nil { return nil, err } notifications, err := db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Read = true notification.Dismissed = true notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } query = "UPDATE activity_center_notifications SET read = 1, dismissed = 1, updated_at = ? WHERE chat_id IN (" + inVector + ") AND NOT deleted" // nolint: gosec _, err = tx.Exec(query, args...) if err != nil { return nil, err } return notifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) DismissAllActivityCenterNotificationsFromChatID(chatID string, updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE chat_id = ? AND NOT deleted AND NOT accepted AND notification_type != ?`, allFieldsForTableActivityCenterNotification) rows, err := tx.Query(query, chatID, ActivityCenterNotificationTypeContactRequest) if err != nil { return nil, err } notifications, err := db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Read = true notification.Dismissed = true notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } // We exclude notifications related to contacts, since those we don't want to // be cleared. query = ` UPDATE activity_center_notifications SET read = 1, dismissed = 1, updated_at = ? WHERE chat_id = ? AND NOT deleted AND NOT accepted AND notification_type != ? ` _, err = tx.Exec(query, updatedAt, chatID, ActivityCenterNotificationTypeContactRequest) if err != nil { return nil, err } return notifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) AcceptAllActivityCenterNotifications(updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() _, notifications, err := db.buildActivityCenterQuery(tx, activityCenterQueryParams{}) if err != nil { return nil, err } _, err = tx.Exec(`UPDATE activity_center_notifications SET read = 1, accepted = 1, updated_at = ? WHERE NOT dismissed AND NOT accepted AND NOT deleted`, updatedAt) return notifications, err } func (db sqlitePersistence) AcceptActivityCenterNotifications(ids []types.HexBytes, updatedAt uint64) ([]*ActivityCenterNotification, error) { if len(ids) == 0 { return emptyNotifications, nil } var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() args := make([]interface{}, 0, len(ids)+1) args = append(args, updatedAt) for _, id := range ids { args = append(args, id) } params := activityCenterQueryParams{ ids: ids, } _, notifications, err := db.buildActivityCenterQuery(tx, params) if err != nil { return nil, err } var updateNotifications []*ActivityCenterNotification for _, n := range notifications { n.Read = true n.Accepted = true n.UpdatedAt = updatedAt updateNotifications = append(updateNotifications, n) } inVector := strings.Repeat("?, ", len(ids)-1) + "?" query := "UPDATE activity_center_notifications SET read = 1, accepted = 1, updated_at = ? WHERE id IN (" + inVector + ") AND NOT deleted" // nolint: gosec _, err = tx.Exec(query, args...) if err != nil { return nil, err } return updateNotifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) AcceptActivityCenterNotificationsForInvitesFromUser(userPublicKey string, updatedAt uint64) ([]*ActivityCenterNotification, error) { var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE author = ? AND NOT deleted AND NOT dismissed AND NOT accepted AND notification_type = ?`, allFieldsForTableActivityCenterNotification) rows, err := tx.Query(query, userPublicKey, ActivityCenterNotificationTypeNewPrivateGroupChat) if err != nil { return nil, err } notifications, err := db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Read = true notification.Accepted = true notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } _, err = tx.Exec(` UPDATE activity_center_notifications SET read = 1, accepted = 1, updated_at = ? WHERE author = ? AND NOT deleted AND NOT dismissed AND NOT accepted AND notification_type = ? `, updatedAt, userPublicKey, ActivityCenterNotificationTypeNewPrivateGroupChat) if err != nil { return nil, err } return notifications, updateActivityCenterState(tx, updatedAt) } func (db sqlitePersistence) MarkAllActivityCenterNotificationsRead(updatedAt uint64) error { tx, err := db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() _, err = tx.Exec(`UPDATE activity_center_notifications SET read = 1, updated_at = ? WHERE NOT read AND NOT deleted`, updatedAt) if err != nil { return err } _, err = tx.Exec(`UPDATE activity_center_states SET has_seen = 1, updated_at = ?`, updatedAt) return err } func (db sqlitePersistence) MarkActivityCenterNotificationsRead(ids []types.HexBytes, updatedAt uint64) error { if len(ids) == 0 { return nil } args := make([]interface{}, 0, len(ids)+1) args = append(args, updatedAt) for _, id := range ids { args = append(args, id) } var tx *sql.Tx var err error tx, err = db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() inVector := strings.Repeat("?, ", len(ids)-1) + "?" query := "UPDATE activity_center_notifications SET read = 1, updated_at = ? WHERE id IN (" + inVector + ") AND NOT deleted" // nolint: gosec _, err = tx.Exec(query, args...) if err != nil { return err } return updateActivityCenterState(tx, updatedAt) } func updateActivityCenterState(tx *sql.Tx, updatedAt uint64) error { var unreadCount int err := tx.QueryRow("SELECT COUNT(1) FROM activity_center_notifications WHERE read = 0 AND deleted = 0").Scan(&unreadCount) if err != nil { return err } var hasSeen int if unreadCount == 0 { hasSeen = 1 } _, err = tx.Exec(`UPDATE activity_center_states SET has_seen = ?, updated_at = ?`, hasSeen, updatedAt) return err } func (db sqlitePersistence) MarkActivityCenterNotificationsUnread(ids []types.HexBytes, updatedAt uint64) ([]*ActivityCenterNotification, error) { if len(ids) == 0 { return emptyNotifications, nil } args := make([]interface{}, 0, len(ids)+1) args = append(args, updatedAt) for _, id := range ids { args = append(args, id) } inVector := strings.Repeat("?, ", len(ids)-1) + "?" // nolint: gosec query := fmt.Sprintf("SELECT %s FROM activity_center_notifications WHERE id IN (%s) AND NOT deleted", allFieldsForTableActivityCenterNotification, inVector) tx, err := db.db.BeginTx(context.Background(), &sql.TxOptions{}) if err != nil { return nil, err } defer func() { if err == nil { err = tx.Commit() return } // don't shadow original error _ = tx.Rollback() }() rows, err := tx.Query(query, args[1:]...) if err != nil { return nil, err } notifications, err := db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Read = false notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } if len(notifications) == 0 { return notifications, nil } query = "UPDATE activity_center_notifications SET read = 0, updated_at = ? WHERE id IN (" + inVector + ") AND NOT deleted" // nolint: gosec _, err = tx.Exec(query, args...) if err != nil { return nil, err } _, err = tx.Exec(`UPDATE activity_center_states SET has_seen = 0, updated_at = ?`, updatedAt) return notifications, err } func (db sqlitePersistence) ActivityCenterNotifications(cursor string, limit uint64, activityTypes []ActivityCenterType, readType ActivityCenterQueryParamsRead, accepted bool) (string, []*ActivityCenterNotification, error) { params := activityCenterQueryParams{ activityCenterTypes: activityTypes, cursor: cursor, limit: limit, read: readType, accepted: accepted, } return db.activityCenterNotifications(params) } func (db sqlitePersistence) ActivityCenterNotificationsCount(activityTypes []ActivityCenterType, readType ActivityCenterQueryParamsRead, accepted bool) (uint64, error) { var count uint64 err := db.buildActivityCenterNotificationsCountQuery(accepted, readType, activityTypes).Scan(&count) return count, err } func (db sqlitePersistence) ActiveContactRequestNotification(contactID string) (*ActivityCenterNotification, error) { // QueryRow expects a query that returns at most one row. In theory the query // wouldn't even need the ORDER + LIMIT 1 because we expect only one active // contact request per contact, but to avoid relying on the unpredictable // behavior of the DB engine for sorting, we sort by notification.Timestamp // DESC. query := ` SELECT a.id, a.timestamp, a.notification_type, a.chat_id, a.community_id, a.membership_status, a.read, a.accepted, a.dismissed, a.deleted, a.message, c.last_message, a.reply_message, a.contact_verification_status, c.name, a.author, a.token_data, a.updated_at FROM activity_center_notifications a LEFT JOIN chats c ON c.id = a.chat_id WHERE a.author = ? AND NOT a.deleted AND NOT a.dismissed AND NOT a.accepted AND a.notification_type = ? ORDER BY a.timestamp DESC LIMIT 1 ` row := db.db.QueryRow(query, contactID, ActivityCenterNotificationTypeContactRequest) notification, err := db.unmarshalActivityCenterNotificationRow(row) if err == sql.ErrNoRows { return nil, nil } return notification, err } func (db sqlitePersistence) DeleteChatContactRequestActivityCenterNotifications(chatID string, updatedAt uint64) ([]*ActivityCenterNotification, error) { query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE chat_id = ? AND NOT deleted AND notification_type = ?`, allFieldsForTableActivityCenterNotification) rows, err := db.db.Query(query, chatID, ActivityCenterNotificationTypeContactRequest) if err != nil { return nil, err } notifications, err := db.parseRowFromTableActivityCenterNotification(rows, func(notification *ActivityCenterNotification) { notification.Deleted = true notification.UpdatedAt = updatedAt }) if err != nil { return nil, err } _, err = db.db.Exec(` UPDATE activity_center_notifications SET deleted = 1, updated_at = ? WHERE chat_id = ? AND NOT deleted AND notification_type = ? `, updatedAt, chatID, ActivityCenterNotificationTypeContactRequest) return notifications, err } func (db sqlitePersistence) HasUnseenActivityCenterNotifications() (bool, uint64, error) { row := db.db.QueryRow(`SELECT has_seen, updated_at FROM activity_center_states`) hasSeen := true updatedAt := uint64(0) err := row.Scan(&hasSeen, &updatedAt) return !hasSeen, updatedAt, err } func (db sqlitePersistence) UpdateActivityCenterNotificationState(state *ActivityCenterState) (int64, error) { result, err := db.db.Exec(`UPDATE activity_center_states SET has_seen = ?, updated_at = ?`, state.HasSeen, state.UpdatedAt) if err != nil { return 0, err } return result.RowsAffected() } func (db sqlitePersistence) GetActivityCenterState() (*ActivityCenterState, error) { unseen, updatedAt, err := db.HasUnseenActivityCenterNotifications() if err != nil { return nil, err } state := &ActivityCenterState{ HasSeen: !unseen, UpdatedAt: updatedAt, } return state, nil } func (db sqlitePersistence) UpdateActivityCenterState(updatedAt uint64) (*ActivityCenterState, error) { var unreadCount int err := db.db.QueryRow("SELECT COUNT(1) FROM activity_center_notifications WHERE read = 0 AND deleted = 0").Scan(&unreadCount) if err != nil { return nil, err } var hasSeen int if unreadCount == 0 { hasSeen = 1 } _, err = db.db.Exec(`UPDATE activity_center_states SET has_seen = ?, updated_at = ?`, hasSeen, updatedAt) return &ActivityCenterState{HasSeen: hasSeen == 1, UpdatedAt: updatedAt}, err }