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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2026
//
// 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/files/FileId.h"
#include "td/telegram/PhotoSize.h"
#include "td/telegram/SecretInputMedia.h"
#include "td/telegram/td_api.h"
#include "td/telegram/telegram_api.h"
#include "td/utils/buffer.h"
#include "td/utils/common.h"
#include "td/utils/WaitFreeHashMap.h"
namespace td {
class Td;
class AudiosManager {
public:
explicit AudiosManager(Td *td);
AudiosManager(const AudiosManager &) = delete;
AudiosManager &operator=(const AudiosManager &) = delete;
AudiosManager(AudiosManager &&) = delete;
AudiosManager &operator=(AudiosManager &&) = delete;
~AudiosManager();
int32 get_audio_duration(FileId file_id) const;
tl_object_ptr<td_api::audio> get_audio_object(FileId file_id) const;
td_api::object_ptr<td_api::notificationSound> get_notification_sound_object(FileId file_id) const;
td_api::object_ptr<td_api::notificationSounds> get_notification_sounds_object(const vector<FileId> &file_ids) const;
void create_audio(FileId file_id, string minithumbnail, PhotoSize thumbnail, string file_name, string mime_type,
int32 duration, string title, string performer, int32 date, bool replace);
tl_object_ptr<telegram_api::InputMedia> get_input_media(
FileId file_id, telegram_api::object_ptr<telegram_api::InputFile> input_file,
telegram_api::object_ptr<telegram_api::InputFile> input_thumbnail) const;
SecretInputMedia get_secret_input_media(FileId audio_file_id,
telegram_api::object_ptr<telegram_api::InputEncryptedFile> input_file,
const string &caption, BufferSlice thumbnail, int32 layer) const;
FileId get_audio_thumbnail_file_id(FileId file_id) const;
void append_audio_album_cover_file_ids(FileId file_id, vector<FileId> &file_ids) const;
void delete_audio_thumbnail(FileId file_id);
FileId dup_audio(FileId new_id, FileId old_id);
void merge_audios(FileId new_id, FileId old_id);
template <class StorerT>
void store_audio(FileId file_id, StorerT &storer) const;
template <class ParserT>
FileId parse_audio(ParserT &parser);
string get_audio_search_text(FileId file_id) const;
private:
class Audio {
public:
string file_name;
string mime_type;
int32 duration = 0;
int32 date = 0;
string title;
string performer;
string minithumbnail;
PhotoSize thumbnail;
FileId file_id;
};
const Audio *get_audio(FileId file_id) const;
FileId on_get_audio(unique_ptr<Audio> new_audio, bool replace);
Td *td_;
WaitFreeHashMap<FileId, unique_ptr<Audio>, FileIdHash> audios_;
};
} // namespace td
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