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Better handling of DeleteMessage log events.

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GitOrigin-RevId: 205850a5258a7aeb135c1eaa0698905261080ae3
This commit is contained in:
levlam 2018-06-27 18:17:33 +03:00
parent 6bd1ee47a9
commit 4eb2981af6
1 changed files with 10 additions and 5 deletions
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15
td/telegram/MessagesManager.cpp
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@ -14761,7 +14761,7 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
Message *next_message = nullptr;
Dependencies dependencies;
bool is_first = true;
bool debug_have_full_history = d->have_full_history;
bool had_full_history = d->have_full_history;
for (auto &message_slice : messages) {
if (!d->first_database_message_id.is_valid() && !d->have_full_history) {
break;
@ -14836,14 +14836,11 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
need_update_dialog_pos = true;
}
if (last_added_message_id.get() != d->last_database_message_id.get()) {
auto debug_last_database_message_id = d->last_database_message_id;
set_dialog_last_database_message_id(d, last_added_message_id, "on_get_history_from_database");
if (last_added_message_id.get() < d->first_database_message_id.get() ||
!d->first_database_message_id.is_valid()) {
CHECK(next_message != nullptr);
CHECK(d->have_full_history) << debug_have_full_history << " " << next_message->message_id << " "
<< last_added_message_id << " " << d->first_database_message_id << " "
<< debug_last_database_message_id;
CHECK(had_full_history);
CHECK(next_message->message_id.get() <= d->last_database_message_id.get());
LOG(ERROR) << "Fix first database message id in " << dialog_id << " from " << d->first_database_message_id
<< " to " << next_message->message_id;
@ -25788,6 +25785,12 @@ void MessagesManager::on_binlog_events(vector<BinlogEvent> &&events) {
DeleteMessageLogEvent log_event;
log_event_parse(log_event, event.data_).ensure();
log_event.id_ = event.id_;
Dialog *d = get_dialog_force(log_event.full_message_id_.get_dialog_id());
if (d != nullptr) {
d->deleted_message_ids.insert(log_event.full_message_id_.get_message_id());
}
do_delete_message_logevent(log_event);
break;
}
@ -25807,6 +25810,8 @@ void MessagesManager::on_binlog_events(vector<BinlogEvent> &&events) {
break;
}
d->deleted_message_ids.insert(log_event.message_ids_.begin(), log_event.message_ids_.end());
delete_messages_from_server(dialog_id, std::move(log_event.message_ids_), log_event.revoke_, event.id_, Auto());
break;
}