74 lines
2.0 KiB
C
74 lines
2.0 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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#pragma once
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#include "td/telegram/MessageContentType.h"
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#include "td/telegram/td_api.h"
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#include "td/utils/common.h"
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#include "td/utils/StringBuilder.h"
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#include "td/utils/tl_helpers.h"
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#include <type_traits>
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namespace td {
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class MessageSelfDestructType {
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int32 ttl_ = 0;
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friend bool operator==(const MessageSelfDestructType &lhs, const MessageSelfDestructType &rhs);
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public:
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MessageSelfDestructType() = default;
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template <class T, typename = std::enable_if_t<std::is_convertible<T, int32>::value>>
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MessageSelfDestructType(T ttl) = delete;
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MessageSelfDestructType(int32 ttl, bool allow_immediate) : ttl_(ttl) {
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if (!allow_immediate && is_immediate()) {
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ttl_ = 0x7FFFFFFE;
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}
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}
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bool is_valid() const;
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bool is_empty() const;
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bool is_immediate() const;
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bool is_secret_message_content(MessageContentType content_type);
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void ensure_at_least(int32 ttl);
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static Result<MessageSelfDestructType> get_message_self_destruct_type(
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td_api::object_ptr<td_api::MessageSelfDestructType> &&self_destruct_type);
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td_api::object_ptr<td_api::MessageSelfDestructType> get_message_self_desctruct_type_object() const;
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int32 get_input_ttl() const;
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template <class StorerT>
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void store(StorerT &storer) const {
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td::store(ttl_, storer);
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}
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template <class ParserT>
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void parse(ParserT &parser) {
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td::parse(ttl_, parser);
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}
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};
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bool operator==(const MessageSelfDestructType &lhs, const MessageSelfDestructType &rhs);
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inline bool operator!=(const MessageSelfDestructType &lhs, const MessageSelfDestructType &rhs) {
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return !(lhs == rhs);
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}
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StringBuilder &operator<<(StringBuilder &string_builder, const MessageSelfDestructType &message_self_destruct_type);
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} // namespace td
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