astra/owpengram-server
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merged from gramsrv upstream

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This commit is contained in:
onysd 2026-09-01 12:06:31 +03:00
parent 79c64ee916
commit 21a0856587
651 changed files with 54774 additions and 4590 deletions
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31
internal/store/postgres/channel_core.go
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@ -115,7 +115,9 @@ func (s *ChannelStore) CreateChannel(ctx context.Context, req domain.CreateChann
if err != nil {
return domain.CreateChannelResult{}, fmt.Errorf("allocate channel message id: %w", err)
}
pts := 1
// PTS 1 is the empty channel message-box baseline. The create service
// message is the first real event, so its post-event state is 2.
pts := domain.FirstChannelEventPts
channel := domain.Channel{
ID: channelID,
AccessHash: accessHash,
@ -167,6 +169,13 @@ func (s *ChannelStore) CreateChannel(ctx context.Context, req domain.CreateChann
if err := insertChannelEventTx(ctx, tx, event); err != nil {
return domain.CreateChannelResult{}, err
}
if _, err := tx.Exec(ctx, `
UPDATE channel_update_checkpoints
SET retained_through_pts = $2,
updated_at = now()
WHERE channel_id = $1`, channelID, domain.InitialChannelPts); err != nil {
return domain.CreateChannelResult{}, fmt.Errorf("initialize channel pts baseline: %w", err)
}
for _, member := range members {
readMax := 0
if member.UserID == req.CreatorUserID {
@ -301,6 +310,13 @@ func (s *ChannelStore) ResolveChannel(ctx context.Context, viewerUserID, channel
return view, nil
}
// AuthoritativeResolveChannelCache declares that ResolveChannel is already
// protected by ChannelRowCache + ChannelMemberCache. Both consume exact
// channel_base/channel_member invalidations, reject stale in-flight writes by
// epoch, and flush after listener reconnect. The app layer must therefore not
// place a second read_model_versions gate in front of this store path.
func (*ChannelStore) AuthoritativeResolveChannelCache() {}
func (s *ChannelStore) GetChannels(ctx context.Context, viewerUserID int64, channelIDs []int64) ([]domain.ChannelView, error) {
if viewerUserID == 0 || len(channelIDs) == 0 {
return nil, nil
@ -573,19 +589,6 @@ WHERE id = $1`, channel.ID, participants, admins, kicked, banned); err != nil {
return channel, nil
}
func addPeerRef(peer domain.Peer, currentChannelID int64, userRefs, channelRefs map[int64]struct{}) {
switch peer.Type {
case domain.PeerTypeUser:
if peer.ID != 0 {
userRefs[peer.ID] = struct{}{}
}
case domain.PeerTypeChannel:
if peer.ID != 0 && peer.ID != currentChannelID {
channelRefs[peer.ID] = struct{}{}
}
}
}
func mapKeysInt64(items map[int64]struct{}) []int64 {
if len(items) == 0 {
return nil