tdlight/td/telegram/MessageSelfDestructType.h
2024-01-30 15:07:21 +03:00

74 lines
2.0 KiB
C++

//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
//
// 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/telegram/MessageContentType.h"
#include "td/telegram/td_api.h"
#include "td/utils/common.h"
#include "td/utils/StringBuilder.h"
#include "td/utils/tl_helpers.h"
#include <type_traits>
namespace td {
class MessageSelfDestructType {
int32 ttl_ = 0;
friend bool operator==(const MessageSelfDestructType &lhs, const MessageSelfDestructType &rhs);
public:
MessageSelfDestructType() = default;
template <class T, typename = std::enable_if_t<std::is_convertible<T, int32>::value>>
MessageSelfDestructType(T ttl) = delete;
MessageSelfDestructType(int32 ttl, bool allow_immediate) : ttl_(ttl) {
if (!allow_immediate && is_immediate()) {
ttl_ = 0x7FFFFFFE;
}
}
bool is_valid() const;
bool is_empty() const;
bool is_immediate() const;
bool is_secret_message_content(MessageContentType content_type);
void ensure_at_least(int32 ttl);
static Result<MessageSelfDestructType> get_message_self_destruct_type(
td_api::object_ptr<td_api::MessageSelfDestructType> &&self_destruct_type);
td_api::object_ptr<td_api::MessageSelfDestructType> get_message_self_desctruct_type_object() const;
int32 get_input_ttl() const;
template <class StorerT>
void store(StorerT &storer) const {
td::store(ttl_, storer);
}
template <class ParserT>
void parse(ParserT &parser) {
td::parse(ttl_, parser);
}
};
bool operator==(const MessageSelfDestructType &lhs, const MessageSelfDestructType &rhs);
inline bool operator!=(const MessageSelfDestructType &lhs, const MessageSelfDestructType &rhs) {
return !(lhs == rhs);
}
StringBuilder &operator<<(StringBuilder &string_builder, const MessageSelfDestructType &message_self_destruct_type);
} // namespace td