108 lines
3.5 KiB
C++
108 lines
3.5 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2018
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include "td/telegram/Global.h"
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#include "td/telegram/ConfigShared.h"
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#include "td/telegram/net/ConnectionCreator.h"
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#include "td/telegram/net/MtprotoHeader.h"
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#include "td/telegram/net/NetQueryDispatcher.h"
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#include "td/telegram/net/TempAuthKeyWatchdog.h"
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#include "td/telegram/TdDb.h"
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#include "td/telegram/Version.h"
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#include "td/actor/MultiPromise.h"
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#include "td/actor/PromiseFuture.h"
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#include "td/utils/format.h"
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#include "td/utils/port/Clocks.h"
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#include "td/utils/tl_helpers.h"
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namespace td {
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Global::Global() = default;
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Global::~Global() = default;
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void Global::close_all(Promise<> on_finished) {
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td_db_->close_all(std::move(on_finished));
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state_manager_.clear();
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parameters_ = TdParameters();
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}
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void Global::close_and_destroy_all(Promise<> on_finished) {
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td_db_->close_and_destroy_all(std::move(on_finished));
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state_manager_.clear();
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parameters_ = TdParameters();
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}
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ActorId<ConnectionCreator> Global::connection_creator() const {
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return connection_creator_.get();
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}
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void Global::set_connection_creator(ActorOwn<ConnectionCreator> connection_creator) {
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connection_creator_ = std::move(connection_creator);
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}
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ActorId<TempAuthKeyWatchdog> Global::temp_auth_key_watchdog() const {
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return temp_auth_key_watchdog_.get();
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}
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void Global::set_temp_auth_key_watchdog(ActorOwn<TempAuthKeyWatchdog> actor) {
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temp_auth_key_watchdog_ = std::move(actor);
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}
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const MtprotoHeader &Global::mtproto_header() const {
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return *mtproto_header_;
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}
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void Global::set_mtproto_header(std::unique_ptr<MtprotoHeader> mtproto_header) {
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mtproto_header_ = std::move(mtproto_header);
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}
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Status Global::init(const TdParameters ¶meters, ActorId<Td> td, std::unique_ptr<TdDb> td_db) {
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parameters_ = parameters;
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gc_scheduler_id_ = min(Scheduler::instance()->sched_id() + 2, Scheduler::instance()->sched_count() - 1);
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slow_net_scheduler_id_ = min(Scheduler::instance()->sched_id() + 3, Scheduler::instance()->sched_count() - 1);
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td_ = td;
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td_db_ = std::move(td_db);
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string save_diff_str = this->td_db()->get_binlog_pmc()->get("server_time_difference");
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if (save_diff_str.empty()) {
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server_time_difference_ = Clocks::system() - Time::now();
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server_time_difference_was_updated_ = false;
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} else {
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double save_diff;
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unserialize(save_diff, save_diff_str).ensure();
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double diff = save_diff + Clocks::system() - Time::now();
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LOG(DEBUG) << "LOAD: " << tag("server_time_difference", diff);
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server_time_difference_ = diff;
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server_time_difference_was_updated_ = false;
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}
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return Status::OK();
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}
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void Global::update_server_time_difference(double diff) {
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if (!server_time_difference_was_updated_ || server_time_difference_ < diff) {
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server_time_difference_ = diff;
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server_time_difference_was_updated_ = true;
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// diff = server_time - Time::now
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// save_diff = server_time - Clocks::system
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double save_diff = diff + Time::now() - Clocks::system();
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auto str = serialize(save_diff);
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td_db()->get_binlog_pmc()->set("server_time_difference", str);
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}
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}
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void Global::set_net_query_dispatcher(std::unique_ptr<NetQueryDispatcher> net_query_dispatcher) {
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net_query_dispatcher_ = std::move(net_query_dispatcher);
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}
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void Global::set_shared_config(std::unique_ptr<ConfigShared> shared_config) {
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shared_config_ = std::move(shared_config);
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}
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} // namespace td
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