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Use send_closure_later to avoid cycles in add_message_to_dialog.

This commit is contained in:
levlam 2021-03-29 22:35:27 +03:00
parent 955ce5f946
commit 13a80bc4e8
3 changed files with 20 additions and 16 deletions
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22
td/telegram/ContactsManager.cpp
View File

@ -9567,7 +9567,8 @@ void ContactsManager::on_load_channel_full_from_database(ChannelId channel_id, s
td_->group_call_manager_->on_update_dialog_about(DialogId(channel_id), channel_full->description, false);
td_->messages_manager_->on_dialog_bots_updated(DialogId(channel_id), channel_full->bot_user_ids, true);
send_closure_later(G()->messages_manager(), &MessagesManager::on_dialog_bots_updated, DialogId(channel_id),
channel_full->bot_user_ids, true);
update_channel_full(channel_full, channel_id, true);
@ -9960,7 +9961,8 @@ void ContactsManager::update_chat_full(ChatFull *chat_full, ChatId chat_id, bool
}
on_update_dialog_administrators(DialogId(chat_id), std::move(administrators), chat_full->version != -1,
from_database);
td_->messages_manager_->on_dialog_bots_updated(DialogId(chat_id), std::move(bot_user_ids), from_database);
send_closure_later(G()->messages_manager(), &MessagesManager::on_dialog_bots_updated, DialogId(chat_id),
std::move(bot_user_ids), from_database);
{
Chat *c = get_chat(chat_id);
@ -11735,7 +11737,7 @@ void ContactsManager::speculative_add_channel_participants(ChannelId channel_id,
return;
}
speculative_add_channel_participants(channel_id, delta_participant_count, by_me);
speculative_add_channel_participant_count(channel_id, delta_participant_count, by_me);
}
void ContactsManager::speculative_delete_channel_participant(ChannelId channel_id, UserId deleted_user_id, bool by_me) {
@ -11763,18 +11765,18 @@ void ContactsManager::speculative_delete_channel_participant(ChannelId channel_i
}
}
speculative_add_channel_participants(channel_id, -1, by_me);
speculative_add_channel_participant_count(channel_id, -1, by_me);
}
void ContactsManager::speculative_add_channel_participants(ChannelId channel_id, int32 delta_participant_count,
bool by_me) {
void ContactsManager::speculative_add_channel_participant_count(ChannelId channel_id, int32 delta_participant_count,
bool by_me) {
if (by_me) {
// Currently ignore all changes made by the current user, because they may be already counted
invalidate_channel_full(channel_id, false); // just in case
return;
}
auto channel_full = get_channel_full_force(channel_id, "speculative_add_channel_participants");
auto channel_full = get_channel_full_force(channel_id, "speculative_add_channel_participant_count");
auto min_count = channel_full == nullptr ? 0 : channel_full->administrator_count;
auto c = get_channel_force(channel_id);
@ -13083,7 +13085,8 @@ void ContactsManager::on_update_channel_bot_user_ids(ChannelId channel_id, vecto
auto channel_full = get_channel_full_force(channel_id, "on_update_channel_bot_user_ids");
if (channel_full == nullptr) {
td_->messages_manager_->on_dialog_bots_updated(DialogId(channel_id), std::move(bot_user_ids), false);
send_closure_later(G()->messages_manager(), &MessagesManager::on_dialog_bots_updated, DialogId(channel_id),
std::move(bot_user_ids), false);
return;
}
on_update_channel_full_bot_user_ids(channel_full, channel_id, std::move(bot_user_ids));
@ -13094,7 +13097,8 @@ void ContactsManager::on_update_channel_full_bot_user_ids(ChannelFull *channel_f
vector<UserId> &&bot_user_ids) {
CHECK(channel_full != nullptr);
if (channel_full->bot_user_ids != bot_user_ids) {
td_->messages_manager_->on_dialog_bots_updated(DialogId(channel_id), bot_user_ids, false);
send_closure_later(G()->messages_manager(), &MessagesManager::on_dialog_bots_updated, DialogId(channel_id),
bot_user_ids, false);
channel_full->bot_user_ids = std::move(bot_user_ids);
channel_full->need_save_to_database = true;
}

2
td/telegram/ContactsManager.h
View File

@ -1250,7 +1250,7 @@ class ContactsManager : public Actor {
static bool speculative_add_count(int32 &count, int32 delta_count, int32 min_count = 0);
void speculative_add_channel_participants(ChannelId channel_id, int32 delta_participant_count, bool by_me);
void speculative_add_channel_participant_count(ChannelId channel_id, int32 delta_participant_count, bool by_me);
void speculative_add_channel_user(ChannelId channel_id, UserId user_id, DialogParticipantStatus new_status,
DialogParticipantStatus old_status);

12
td/telegram/MessagesManager.cpp
View File

@ -35979,16 +35979,16 @@ void MessagesManager::speculatively_update_channel_participants(DialogId dialog_
bool by_me = m->sender_user_id == my_user_id;
switch (m->content->get_type()) {
case MessageContentType::ChatAddUsers:
td_->contacts_manager_->speculative_add_channel_participants(
channel_id, get_message_content_added_user_ids(m->content.get()), m->sender_user_id, m->date, by_me);
send_closure_later(G()->contacts_manager(), &ContactsManager::speculative_add_channel_participants, channel_id,
get_message_content_added_user_ids(m->content.get()), m->sender_user_id, m->date, by_me);
break;
case MessageContentType::ChatJoinedByLink:
td_->contacts_manager_->speculative_add_channel_participants(channel_id, {m->sender_user_id}, m->sender_user_id,
m->date, by_me);
send_closure_later(G()->contacts_manager(), &ContactsManager::speculative_add_channel_participants, channel_id,
vector<UserId>{m->sender_user_id}, m->sender_user_id, m->date, by_me);
break;
case MessageContentType::ChatDeleteUser:
td_->contacts_manager_->speculative_delete_channel_participant(
channel_id, get_message_content_deleted_user_id(m->content.get()), by_me);
send_closure_later(G()->contacts_manager(), &ContactsManager::speculative_delete_channel_participant, channel_id,
get_message_content_deleted_user_id(m->content.get()), by_me);
break;
default:
break;