mirror of
https://github.com/tdlight-team/tdlight-telegram-bot-api.git
synced 2024-12-21 09:47:44 +01:00
79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
//
|
|
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
#pragma once
|
|
|
|
#include "td/actor/actor.h"
|
|
|
|
#include "td/net/HttpInboundConnection.h"
|
|
#include "td/net/TcpListener.h"
|
|
|
|
#include "td/utils/FloodControlFast.h"
|
|
#include "td/utils/format.h"
|
|
#include "td/utils/logging.h"
|
|
#include "td/utils/port/SocketFd.h"
|
|
#include "td/utils/Time.h"
|
|
|
|
#include <functional>
|
|
|
|
namespace telegram_bot_api {
|
|
|
|
class HttpServer : public td::TcpListener::Callback {
|
|
public:
|
|
HttpServer(td::string ip_address, int port,
|
|
std::function<td::ActorOwn<td::HttpInboundConnection::Callback>()> creator)
|
|
: ip_address_(std::move(ip_address)), port_(port), creator_(std::move(creator)) {
|
|
flood_control_.add_limit(1, 1); // 1 in a second
|
|
flood_control_.add_limit(60, 10); // 10 in a minute
|
|
}
|
|
|
|
private:
|
|
td::string ip_address_;
|
|
td::int32 port_;
|
|
std::function<td::ActorOwn<td::HttpInboundConnection::Callback>()> creator_;
|
|
td::ActorOwn<td::TcpListener> listener_;
|
|
td::FloodControlFast flood_control_;
|
|
|
|
void start_up() override {
|
|
auto now = td::Time::now();
|
|
auto wakeup_at = flood_control_.get_wakeup_at();
|
|
if (wakeup_at > now) {
|
|
set_timeout_at(wakeup_at);
|
|
return;
|
|
}
|
|
flood_control_.add_event(static_cast<td::int32>(now));
|
|
LOG(INFO) << "Create tcp listener " << td::tag("address", ip_address_) << td::tag("port", port_);
|
|
listener_ = td::create_actor<td::TcpListener>(
|
|
PSLICE() << "TcpListener" << td::tag("address", ip_address_) << td::tag("port", port_), port_,
|
|
actor_shared(this, 1), ip_address_);
|
|
}
|
|
|
|
void hangup_shared() override {
|
|
LOG(ERROR) << "TCP listener was closed";
|
|
listener_.release();
|
|
yield();
|
|
}
|
|
|
|
void accept(td::SocketFd fd) override {
|
|
auto scheduler_count = td::Scheduler::instance()->sched_count();
|
|
auto scheduler_id = scheduler_count - 1;
|
|
if (scheduler_id > 0) {
|
|
scheduler_id--;
|
|
}
|
|
td::create_actor<td::HttpInboundConnection>("HttpInboundConnection", std::move(fd), 0, 20, 500, creator_(),
|
|
scheduler_id)
|
|
.release();
|
|
}
|
|
|
|
void loop() override {
|
|
if (listener_.empty()) {
|
|
start_up();
|
|
}
|
|
}
|
|
};
|
|
|
|
} // namespace telegram_bot_api
|