105 lines
3.3 KiB
C++
105 lines
3.3 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
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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/net/NetQuery.h"
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#include "td/telegram/ChainId.h"
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#include "td/telegram/Global.h"
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#include "td/telegram/telegram_api.h"
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#include "td/utils/algorithm.h"
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#include "td/utils/as.h"
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#include "td/utils/misc.h"
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#include "td/utils/SliceBuilder.h"
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#include "td/utils/Time.h"
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#include <algorithm>
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namespace td {
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int VERBOSITY_NAME(net_query) = VERBOSITY_NAME(INFO);
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void NetQuery::debug(string state, bool may_be_lost) {
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may_be_lost_ = may_be_lost;
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VLOG(net_query) << *this << " " << tag("state", state);
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{
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auto guard = lock();
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auto &data = get_data_unsafe();
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data.state_ = std::move(state);
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data.state_timestamp_ = Time::now();
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data.state_change_count_++;
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}
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}
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NetQuery::NetQuery(uint64 id, BufferSlice &&query, DcId dc_id, Type type, AuthFlag auth_flag, GzipFlag gzip_flag,
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int32 tl_constructor, int32 total_timeout_limit, NetQueryStats *stats, vector<ChainId> chain_ids)
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: state_(State::Query)
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, type_(type)
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, auth_flag_(auth_flag)
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, gzip_flag_(gzip_flag)
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, dc_id_(dc_id)
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, status_()
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, id_(id)
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, query_(std::move(query))
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, tl_constructor_(tl_constructor)
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, total_timeout_limit_(total_timeout_limit) {
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CHECK(id_ != 0);
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chain_ids_ = transform(chain_ids, [](ChainId chain_id) { return chain_id.get() == 0 ? 1 : chain_id.get(); });
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td::unique(chain_ids_);
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auto &data = get_data_unsafe();
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data.my_id_ = G()->get_option_integer("my_id");
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data.start_timestamp_ = data.state_timestamp_ = Time::now();
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LOG(INFO) << *this;
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if (stats) {
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nq_counter_ = stats->register_query(this);
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}
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}
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void NetQuery::on_net_write(size_t size) {
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const auto &callbacks = G()->get_net_stats_file_callbacks();
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if (static_cast<size_t>(file_type_) < callbacks.size()) {
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callbacks[file_type_]->on_write(size);
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}
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}
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void NetQuery::on_net_read(size_t size) {
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const auto &callbacks = G()->get_net_stats_file_callbacks();
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if (static_cast<size_t>(file_type_) < callbacks.size()) {
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callbacks[file_type_]->on_read(size);
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}
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}
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int32 NetQuery::tl_magic(const BufferSlice &buffer_slice) {
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auto slice = buffer_slice.as_slice();
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if (slice.size() < 4) {
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return 0;
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}
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return as<int32>(slice.begin());
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}
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void NetQuery::set_error(Status status, string source) {
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if (status.code() == Error::Resend || status.code() == Error::Canceled || status.code() == Error::ResendInvokeAfter) {
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return set_error_impl(Status::Error(200, PSLICE() << status), std::move(source));
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}
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if (begins_with(status.message(), "INPUT_METHOD_INVALID")) {
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LOG(ERROR) << "Receive INPUT_METHOD_INVALID for query " << format::as_hex_dump<4>(query_.as_slice());
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}
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if (status.message() == "BOT_METHOD_INVALID") {
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auto id = tl_constructor();
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if (id != telegram_api::help_getNearestDc::ID && id != telegram_api::help_getAppConfig::ID) {
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LOG(ERROR) << "Receive BOT_METHOD_INVALID for query " << format::as_hex(id);
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}
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}
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if (status.message() == "MSG_WAIT_FAILED" && status.code() != 400) {
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status = Status::Error(400, "MSG_WAIT_FAILED");
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}
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set_error_impl(std::move(status), std::move(source));
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}
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} // namespace td
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