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Preload chats from database before applying updatePinnedDialogs.

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GitOrigin-RevId: 0ebfa4ae3147e16ac7b9b7a812e23792b8a60871
This commit is contained in:
levlam 2019-08-06 01:02:09 +03:00
parent ad167a48ba
commit 8059ac0472
2 changed files with 49 additions and 22 deletions
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67
td/telegram/MessagesManager.cpp
View File

@ -11543,21 +11543,29 @@ vector<DialogId> MessagesManager::get_dialogs(DialogDate offset, int32 limit, bo
++it;
}
if (limit <= 0 || last_dialog_date_ == MAX_DIALOG_DATE || force) {
if (limit <= 0 || force) {
promise.set_value(Unit());
return result;
}
load_dialog_list(limit, std::move(promise));
load_dialog_list(limit, false, std::move(promise));
return result;
}
void MessagesManager::load_dialog_list(int32 limit, Promise<Unit> &&promise) {
void MessagesManager::load_dialog_list(int32 limit, bool only_local, Promise<Unit> &&promise) {
if (last_dialog_date_ == MAX_DIALOG_DATE) {
return promise.set_value(Unit());
}
bool use_database =
G()->parameters().use_message_db && last_loaded_database_dialog_date_ < last_database_server_dialog_date_;
if (only_local && !use_database) {
return promise.set_value(Unit());
}
LOG(INFO) << "Load dialog list with limit " << limit;
auto &multipromise = load_dialog_list_multipromise_;
multipromise.add_promise(std::move(promise));
bool use_database =
G()->parameters().use_message_db && last_loaded_database_dialog_date_ < last_database_server_dialog_date_;
if (multipromise.promise_count() != 1) {
// queries have already been sent, just wait for the result
if (use_database && load_dialog_list_limit_max_ != 0) {
@ -11571,15 +11579,18 @@ void MessagesManager::load_dialog_list(int32 limit, Promise<Unit> &&promise) {
load_dialog_list_from_database(limit, multipromise.get_promise());
is_query_sent = true;
} else {
if (limit > MAX_GET_DIALOGS) {
limit = MAX_GET_DIALOGS;
}
LOG(INFO) << "Get dialogs from " << last_server_dialog_date_;
auto sequence_id = get_sequence_dispatcher_id(DialogId(), MessageContentType::None);
send_closure(td_->create_net_actor<GetPinnedDialogsActor>(multipromise.get_promise()), &GetPinnedDialogsActor::send,
sequence_id);
reload_pinned_dialogs(multipromise.get_promise());
if (last_dialog_date_ == last_server_dialog_date_) {
send_closure(td_->create_net_actor<GetDialogListActor>(multipromise.get_promise()), &GetDialogListActor::send,
last_server_dialog_date_.get_date(),
last_server_dialog_date_.get_message_id().get_next_server_message_id().get_server_message_id(),
last_server_dialog_date_.get_dialog_id(), int32{MAX_GET_DIALOGS}, sequence_id);
last_server_dialog_date_.get_dialog_id(), int32{MAX_GET_DIALOGS},
get_sequence_dispatcher_id(DialogId(), MessageContentType::None));
is_query_sent = true;
}
}
@ -11684,10 +11695,11 @@ void MessagesManager::preload_dialog_list(void *messages_manager_void) {
if (messages_manager->last_loaded_database_dialog_date_ < messages_manager->last_database_server_dialog_date_) {
// if there are some dialogs in database, preload some of them
messages_manager->load_dialog_list(20, Auto());
messages_manager->load_dialog_list(20, true, Auto());
} else if (messages_manager->last_dialog_date_ != MAX_DIALOG_DATE) {
// otherwise load more dialogs from the server
messages_manager->load_dialog_list(MAX_GET_DIALOGS, PromiseCreator::lambda([messages_manager](Result<Unit> result) {
messages_manager->load_dialog_list(MAX_GET_DIALOGS, false,
PromiseCreator::lambda([messages_manager](Result<Unit> result) {
if (result.is_ok()) {
messages_manager->recalc_unread_count();
}
@ -11712,6 +11724,14 @@ vector<DialogId> MessagesManager::get_pinned_dialogs() const {
return result;
}
void MessagesManager::reload_pinned_dialogs(Promise<Unit> &&promise) {
if (G()->close_flag()) {
return promise.set_error(Status::Error(500, "Request aborted"));
}
send_closure(td_->create_net_actor<GetPinnedDialogsActor>(std::move(promise)), &GetPinnedDialogsActor::send,
get_sequence_dispatcher_id(DialogId(), MessageContentType::None));
}
vector<DialogId> MessagesManager::search_public_dialogs(const string &query, Promise<Unit> &&promise) {
LOG(INFO) << "Search public chats with query = \"" << query << '"';
@ -13784,9 +13804,7 @@ vector<DialogId> MessagesManager::get_dialog_notification_settings_exceptions(No
return result;
}
if (G()->parameters().use_message_db && last_loaded_database_dialog_date_ < last_database_server_dialog_date_) {
load_dialog_list(MAX_GET_DIALOGS, Auto());
}
load_dialog_list(MAX_GET_DIALOGS, true, Auto());
td_->create_handler<GetNotifySettingsExceptionsQuery>(std::move(promise))->send(scope, filter_scope, compare_sound);
return {};
@ -20861,10 +20879,8 @@ void MessagesManager::on_update_dialog_is_pinned(DialogId dialog_id, bool is_pin
auto d = get_dialog_force(dialog_id);
if (d == nullptr) {
LOG(WARNING) << "Can't apply updateDialogPinned with " << dialog_id;
// TODO logevent + promise
send_closure(td_->create_net_actor<GetPinnedDialogsActor>(Promise<>()), &GetPinnedDialogsActor::send,
get_sequence_dispatcher_id(DialogId(), MessageContentType::None));
LOG(INFO) << "Can't apply updateDialogPinned with unknown " << dialog_id;
on_update_pinned_dialogs();
return;
}
if (!is_pinned && d->pinned_order == DEFAULT_ORDER) {
@ -20875,9 +20891,18 @@ void MessagesManager::on_update_dialog_is_pinned(DialogId dialog_id, bool is_pin
}
void MessagesManager::on_update_pinned_dialogs() {
// TODO logevent + promise
send_closure(td_->create_net_actor<GetPinnedDialogsActor>(Promise<>()), &GetPinnedDialogsActor::send,
get_sequence_dispatcher_id(DialogId(), MessageContentType::None));
// TODO logevent + delete_logevent_promise
auto query_promise = PromiseCreator::lambda([actor_id = actor_id(this)](Unit /* ignore result */) {
send_closure(actor_id, &MessagesManager::reload_pinned_dialogs, Promise<Unit>());
});
// max ordinary pinned dialogs + max pinned secret chats + sponsored proxy
size_t needed_dialogs = 2 * get_pinned_dialogs_limit() + 1;
if (ordered_dialogs_.size() >= needed_dialogs) {
query_promise.set_value(Unit());
} else {
load_dialog_list(needed_dialogs - ordered_dialogs_.size(), true, std::move(query_promise));
}
}
void MessagesManager::on_update_dialog_is_marked_as_unread(DialogId dialog_id, bool is_marked_as_unread) {

4
td/telegram/MessagesManager.h
View File

@ -1555,7 +1555,7 @@ class MessagesManager : public Actor {
void try_reuse_notification_group(NotificationGroupInfo &group_info);
void load_dialog_list(int32 limit, Promise<Unit> &&promise);
void load_dialog_list(int32 limit, bool only_local, Promise<Unit> &&promise);
void load_dialog_list_from_database(int32 limit, Promise<Unit> &&promise);
@ -1841,6 +1841,8 @@ class MessagesManager : public Actor {
vector<DialogId> get_pinned_dialogs() const;
void reload_pinned_dialogs(Promise<Unit> &&promise);
void update_dialogs_hints(const Dialog *d);
void update_dialogs_hints_rating(const Dialog *d);