tdlight/td/mtproto/HttpTransport.h
levlam 5cbda834bd Update copyright year.
GitOrigin-RevId: 1369d3af1195221f6ddb9462d5f8b74fb5fef20f
2018-01-02 16:45:09 +03:00

52 lines
1.3 KiB
C++

//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2018
//
// 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/mtproto/IStreamTransport.h"
#include "td/net/HttpQuery.h"
#include "td/net/HttpReader.h"
#include "td/utils/buffer.h"
#include "td/utils/port/Fd.h"
#include "td/utils/Status.h"
namespace td {
namespace mtproto {
namespace http {
class Transport : public IStreamTransport {
public:
Result<size_t> read_next(BufferSlice *message, uint32 *quick_ack) override TD_WARN_UNUSED_RESULT;
bool support_quick_ack() const override {
return false;
}
void write(BufferWriter &&message, bool quick_ack) override;
bool can_read() const override;
bool can_write() const override;
void init(ChainBufferReader *input, ChainBufferWriter *output) override {
reader_.init(input);
output_ = output;
}
size_t max_prepend_size() const override;
TransportType get_type() const override {
return TransportType::Http;
}
private:
HttpReader reader_;
HttpQuery http_query_;
ChainBufferWriter *output_;
enum { Write, Read } turn_ = Write;
enum { MAX_PREPEND_SIZE = 96 };
};
} // namespace http
} // namespace mtproto
} // namespace td