status-im
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status-go
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status-go/protocol/activity_center_persistence.go

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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, deleted, updated_at`
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
}
}
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,
deleted,
updated_at
)
SELECT ?,?,?,?,?,?,?,?,?,?,?,?,?,?,? WHERE NOT EXISTS (SELECT 1 FROM activity_center_notifications WHERE id = ? AND updated_at >= ?)
`,
notification.ID,
notification.Timestamp,
notification.Type,
notification.ChatID,
notification.CommunityID,
notification.MembershipStatus,
encodedMessage,
encodedReplyMessage,
notification.Author,
notification.ContactVerificationStatus,
notification.Read,
notification.Accepted,
notification.Dismissed,
notification.Deleted,
notification.UpdatedAt,
notification.ID,
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 author sql.NullString
notification := &ActivityCenterNotification{}
err := rows.Scan(
&notification.ID,
&notification.Timestamp,
&notification.Type,
&chatID,
&notification.Read,
&notification.Dismissed,
&notification.Accepted,
&messageBytes,
&author,
&replyMessageBytes,
&communityID,
&notification.MembershipStatus,
&notification.ContactVerificationStatus,
&notification.Deleted,
&notification.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(messageBytes) > 0 {
err = json.Unmarshal(messageBytes, &notification.Message)
if err != nil {
return nil, err
}
}
if len(replyMessageBytes) > 0 {
err = json.Unmarshal(replyMessageBytes, &notification.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 name sql.NullString
var author sql.NullString
notification := &ActivityCenterNotification{}
err := row.Scan(
&notification.ID,
&notification.Timestamp,
&notification.Type,
&chatID,
&communityID,
&notification.MembershipStatus,
&notification.Read,
&notification.Accepted,
&notification.Dismissed,
&notification.Deleted,
&messageBytes,
&lastMessageBytes,
&replyMessageBytes,
&notification.ContactVerificationStatus,
&name,
&author,
&notification.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
}
// Restore last message
if lastMessageBytes != nil {
lastMessage := &common.Message{}
if err = json.Unmarshal(lastMessageBytes, lastMessage); err != nil {
return nil, err
}
notification.LastMessage = lastMessage
}
// Restore message
if messageBytes != nil {
message := &common.Message{}
if err = json.Unmarshal(messageBytes, message); err != nil {
return nil, err
}
notification.Message = message
}
// Restore reply message
if replyMessageBytes != nil {
replyMessage := &common.Message{}
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 name sql.NullString
var author sql.NullString
notification := &ActivityCenterNotification{}
err := rows.Scan(
&notification.ID,
&notification.Timestamp,
&notification.Type,
&chatID,
&communityID,
&notification.MembershipStatus,
&notification.Read,
&notification.Accepted,
&notification.Dismissed,
&messageBytes,
&lastMessageBytes,
&replyMessageBytes,
&notification.ContactVerificationStatus,
&name,
&author,
&latestCursor,
&notification.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
}
// Restore last message
if lastMessageBytes != nil {
lastMessage := &common.Message{}
if err = json.Unmarshal(lastMessageBytes, lastMessage); err != nil {
return "", nil, err
}
notification.LastMessage = lastMessage
}
// Restore message
if messageBytes != nil {
message := &common.Message{}
if err = json.Unmarshal(messageBytes, message); err != nil {
return "", nil, err
}
notification.Message = message
}
// Restore reply message
if replyMessageBytes != nil {
replyMessage := &common.Message{}
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,
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) {
idsArgs := make([]interface{}, 0, len(ids))
for _, id := range ids {
idsArgs = append(idsArgs, id)
}
inVector := strings.Repeat("?, ", len(ids)-1) + "?"
rows, err := db.db.Query("SELECT a.id, a.read, a.accepted, a.dismissed FROM activity_center_notifications a WHERE a.id IN ("+inVector+") AND NOT a.deleted", idsArgs...) // nolint: gosec
if err != nil {
return nil, err
}
var notifications []*ActivityCenterNotification
for rows.Next() {
notification := &ActivityCenterNotification{}
err := rows.Scan(
&notification.ID,
&notification.Read,
&notification.Accepted,
&notification.Dismissed)
if err != nil {
return nil, err
}
notifications = append(notifications, notification)
}
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.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) {
query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE
author = ? AND
NOT deleted AND
NOT dismissed AND
NOT accepted`, allFieldsForTableActivityCenterNotification)
rows, err := db.db.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 = db.db.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)
return notifications, err
}
func (db sqlitePersistence) DeleteActivityCenterNotifications(ids []types.HexBytes, updatedAt uint64) ([]*ActivityCenterNotification, error) {
if len(ids) == 0 {
return nil, 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)
}
// nolint: gosec
query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications WHERE id IN (%s) AND NOT deleted`,
allFieldsForTableActivityCenterNotification,
inVector)
rows, err := db.db.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"
_, err = db.db.Exec(update, args...)
return notifications, err
}
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)
}
args = append(args, updatedAt)
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 AND updated_at < ?" // nolint: gosec
_, err := db.db.Exec(query, args...)
return err
}
func (db sqlitePersistence) DismissAllActivityCenterNotificationsFromCommunity(communityID string, updatedAt uint64) ([]*ActivityCenterNotification, error) {
chatIDs, err := db.AllChatIDsByCommunity(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 := db.db.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 = db.db.Exec(query, args...)
return notifications, err
}
func (db sqlitePersistence) DismissAllActivityCenterNotificationsFromChatID(chatID string, updatedAt uint64) ([]*ActivityCenterNotification, error) {
query := fmt.Sprintf(`SELECT %s FROM activity_center_notifications
WHERE chat_id = ?
AND NOT deleted
AND NOT accepted
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.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 = db.db.Exec(query, updatedAt, chatID, ActivityCenterNotificationTypeContactRequest)
return notifications, err
}
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) {
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)
}
args = append(args, updatedAt)
params := activityCenterQueryParams{
ids: ids,
}
_, notifications, err := db.buildActivityCenterQuery(tx, params)
if err != nil {
return nil, err
}
var updateNotifications []*ActivityCenterNotification
for _, n := range notifications {
if n.UpdatedAt >= updatedAt {
continue
}
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 AND updated_at < ?" // nolint: gosec
_, err = tx.Exec(query, args...)
return updateNotifications, err
}
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, nil
}
func (db sqlitePersistence) MarkAllActivityCenterNotificationsRead(updatedAt uint64) error {
_, err := db.db.Exec(`UPDATE activity_center_notifications SET read = 1, updated_at = ? WHERE NOT read AND NOT deleted`, updatedAt)
return err
}
func (db sqlitePersistence) MarkActivityCenterNotificationsRead(ids []types.HexBytes, updatedAt uint64) error {
args := make([]interface{}, 0, len(ids)+1)
args = append(args, updatedAt)
for _, id := range ids {
args = append(args, id)
}
args = append(args, updatedAt)
inVector := strings.Repeat("?, ", len(ids)-1) + "?"
query := "UPDATE activity_center_notifications SET read = 1, updated_at = ? WHERE id IN (" + inVector + ") AND NOT deleted AND updated_at < ?" // nolint: gosec
_, err := db.db.Exec(query, args...)
return err
}
func (db sqlitePersistence) MarkActivityCenterNotificationsUnread(ids []types.HexBytes, updatedAt uint64) ([]*ActivityCenterNotification, error) {
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)
rows, err := db.db.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
}
query = "UPDATE activity_center_notifications SET read = 0, updated_at = ? WHERE id IN (" + inVector + ") AND NOT deleted" // nolint: gosec
_, err = db.db.Exec(query, args...)
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.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 = ? WHERE updated_at < ?`, state.HasSeen, state.UpdatedAt, 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
}
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