// // Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023 // // 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/DialogId.h" #include "td/telegram/td_api.h" #include "td/telegram/telegram_api.h" #include "td/actor/actor.h" #include "td/utils/common.h" #include "td/utils/FlatHashMap.h" #include "td/utils/Promise.h" #include "td/utils/Status.h" namespace td { class Td; class AutosaveManager final : public Actor { public: AutosaveManager(Td *td, ActorShared<> parent); void reload_autosave_settings(); void get_autosave_settings(Promise<td_api::object_ptr<td_api::autosaveSettings>> &&promise); void set_autosave_settings(td_api::object_ptr<td_api::AutosaveSettingsScope> &&scope, td_api::object_ptr<td_api::scopeAutosaveSettings> &&settings, Promise<Unit> &&promise); void clear_autosave_settings_excpetions(Promise<Unit> &&promise); void get_current_state(vector<td_api::object_ptr<td_api::Update>> &updates) const; private: struct DialogAutosaveSettings { bool are_inited_ = false; bool autosave_photos_ = false; bool autosave_videos_ = false; int64 max_video_file_size_ = 0; static constexpr int64 MIN_MAX_VIDEO_FILE_SIZE = 512 * 1024; static constexpr int64 DEFAULT_MAX_VIDEO_FILE_SIZE = 100 * 1024 * 1024; static constexpr int64 MAX_MAX_VIDEO_FILE_SIZE = static_cast<int64>(4000) * 1024 * 1024; DialogAutosaveSettings() = default; explicit DialogAutosaveSettings(const telegram_api::autoSaveSettings *settings); explicit DialogAutosaveSettings(const td_api::scopeAutosaveSettings *settings); telegram_api::object_ptr<telegram_api::autoSaveSettings> get_input_auto_save_settings() const; td_api::object_ptr<td_api::scopeAutosaveSettings> get_scope_autosave_settings_object() const; td_api::object_ptr<td_api::autosaveSettingsException> get_autosave_settings_exception_object( const Td *td, DialogId dialog_id) const; bool operator==(const DialogAutosaveSettings &other) const; bool operator!=(const DialogAutosaveSettings &other) const; template <class StorerT> void store(StorerT &storer) const; template <class ParserT> void parse(ParserT &parser); }; struct AutosaveSettings { bool are_inited_ = false; bool are_being_reloaded_ = false; bool need_reload_ = false; DialogAutosaveSettings user_settings_; DialogAutosaveSettings chat_settings_; DialogAutosaveSettings broadcast_settings_; FlatHashMap<DialogId, DialogAutosaveSettings, DialogIdHash> exceptions_; td_api::object_ptr<td_api::autosaveSettings> get_autosave_settings_object(const Td *td) const; template <class StorerT> void store(StorerT &storer) const; template <class ParserT> void parse(ParserT &parser); }; void tear_down() final; string get_autosave_settings_database_key(); void load_autosave_settings(Promise<td_api::object_ptr<td_api::autosaveSettings>> &&promise); void on_load_autosave_settings_from_database(string value); void on_get_autosave_settings(Result<telegram_api::object_ptr<telegram_api::account_autoSaveSettings>> r_settings); void save_autosave_settings(); static td_api::object_ptr<td_api::updateAutosaveSettings> get_update_autosave_settings( td_api::object_ptr<td_api::AutosaveSettingsScope> &&scope, const DialogAutosaveSettings &settings); void send_update_autosave_settings(td_api::object_ptr<td_api::AutosaveSettingsScope> &&scope, const DialogAutosaveSettings &settings); Td *td_; ActorShared<> parent_; AutosaveSettings settings_; vector<Promise<td_api::object_ptr<td_api::autosaveSettings>>> load_settings_queries_; }; } // namespace td