118 lines
4.0 KiB
C++
118 lines
4.0 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
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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/files/FileId.h"
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#include "td/telegram/FullMessageId.h"
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#include "td/telegram/SecretInputMedia.h"
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#include "td/telegram/td_api.h"
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#include "td/telegram/telegram_api.h"
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#include "td/telegram/TranscriptionInfo.h"
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#include "td/actor/actor.h"
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#include "td/actor/MultiTimeout.h"
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#include "td/utils/common.h"
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#include "td/utils/FlatHashMap.h"
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#include "td/utils/FlatHashSet.h"
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#include "td/utils/Promise.h"
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#include "td/utils/Status.h"
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#include "td/utils/WaitFreeHashMap.h"
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namespace td {
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class Td;
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class VoiceNotesManager final : public Actor {
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public:
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VoiceNotesManager(Td *td, ActorShared<> parent);
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VoiceNotesManager(const VoiceNotesManager &) = delete;
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VoiceNotesManager &operator=(const VoiceNotesManager &) = delete;
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VoiceNotesManager(VoiceNotesManager &&) = delete;
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VoiceNotesManager &operator=(VoiceNotesManager &&) = delete;
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~VoiceNotesManager() final;
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int32 get_voice_note_duration(FileId file_id) const;
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tl_object_ptr<td_api::voiceNote> get_voice_note_object(FileId file_id) const;
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void create_voice_note(FileId file_id, string mime_type, int32 duration, string waveform, bool replace);
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void register_voice_note(FileId voice_note_file_id, FullMessageId full_message_id, const char *source);
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void unregister_voice_note(FileId voice_note_file_id, FullMessageId full_message_id, const char *source);
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void recognize_speech(FullMessageId full_message_id, Promise<Unit> &&promise);
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void rate_speech_recognition(FullMessageId full_message_id, bool is_good, Promise<Unit> &&promise);
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void on_update_transcribed_audio(string &&text, int64 transcription_id, bool is_final);
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void on_voice_note_transcribed(FileId file_id, string &&text, int64 transcription_id, bool is_final);
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void on_voice_note_transcription_failed(FileId file_id, Status &&error);
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tl_object_ptr<telegram_api::InputMedia> get_input_media(FileId file_id,
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tl_object_ptr<telegram_api::InputFile> input_file) const;
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SecretInputMedia get_secret_input_media(FileId voice_note_file_id,
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tl_object_ptr<telegram_api::InputEncryptedFile> input_file,
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const string &caption, int32 layer) const;
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FileId dup_voice_note(FileId new_id, FileId old_id);
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void merge_voice_notes(FileId new_id, FileId old_id);
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template <class StorerT>
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void store_voice_note(FileId file_id, StorerT &storer) const;
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template <class ParserT>
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FileId parse_voice_note(ParserT &parser);
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private:
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static constexpr int32 TRANSCRIPTION_TIMEOUT = 60;
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class VoiceNote {
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public:
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string mime_type;
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int32 duration = 0;
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string waveform;
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unique_ptr<TranscriptionInfo> transcription_info;
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FileId file_id;
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};
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static void on_voice_note_transcription_timeout_callback(void *voice_notes_manager_ptr, int64 transcription_id);
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VoiceNote *get_voice_note(FileId file_id);
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const VoiceNote *get_voice_note(FileId file_id) const;
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FileId on_get_voice_note(unique_ptr<VoiceNote> new_voice_note, bool replace);
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void on_pending_voice_note_transcription_failed(int64 transcription_id, Status &&error);
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void on_voice_note_transcription_updated(FileId file_id);
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void on_voice_note_transcription_completed(FileId file_id);
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void tear_down() final;
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Td *td_;
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ActorShared<> parent_;
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WaitFreeHashMap<FileId, unique_ptr<VoiceNote>, FileIdHash> voice_notes_;
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FlatHashMap<int64, FileId> pending_voice_note_transcription_queries_;
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MultiTimeout voice_note_transcription_timeout_{"VoiceNoteTranscriptionTimeout"};
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FlatHashMap<FileId, FlatHashSet<FullMessageId, FullMessageIdHash>, FileIdHash> voice_note_messages_;
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FlatHashMap<FullMessageId, FileId, FullMessageIdHash> message_voice_notes_;
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};
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} // namespace td
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