151 lines
5.4 KiB
C++
151 lines
5.4 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
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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/DialogId.h"
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#include "td/telegram/files/FileId.h"
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#include "td/telegram/files/FileSourceId.h"
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#include "td/telegram/MessageEntity.h"
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#include "td/telegram/StoryFullId.h"
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#include "td/telegram/StoryId.h"
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#include "td/telegram/StoryInteractionInfo.h"
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#include "td/telegram/td_api.h"
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#include "td/telegram/UserId.h"
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#include "td/telegram/UserPrivacySettingRule.h"
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#include "td/actor/actor.h"
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#include "td/utils/common.h"
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#include "td/utils/Promise.h"
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#include "td/utils/WaitFreeHashMap.h"
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#include <utility>
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namespace td {
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class StoryContent;
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class Td;
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class StoryManager final : public Actor {
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struct Story {
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int32 date_ = 0;
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int32 expire_date_ = 0;
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bool is_pinned_ = false;
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bool is_public_ = false;
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bool is_for_close_friends_ = false;
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StoryInteractionInfo interaction_info_;
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UserPrivacySettingRules privacy_rules_;
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unique_ptr<StoryContent> content_;
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FormattedText caption_;
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};
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struct PendingStory {
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DialogId dialog_id_;
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StoryId story_id_;
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uint64 log_event_id_ = 0;
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uint32 send_story_num_ = 0;
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int64 random_id_ = 0;
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bool was_reuploaded_ = false;
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unique_ptr<Story> story_;
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PendingStory(DialogId dialog_id, StoryId story_id, uint64 log_event_id, uint32 send_story_num, int64 random_id,
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unique_ptr<Story> &&story);
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};
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public:
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StoryManager(Td *td, ActorShared<> parent);
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StoryManager(const StoryManager &) = delete;
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StoryManager &operator=(const StoryManager &) = delete;
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StoryManager(StoryManager &&) = delete;
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StoryManager &operator=(StoryManager &&) = delete;
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~StoryManager() final;
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void send_story(td_api::object_ptr<td_api::InputStoryContent> &&input_story_content,
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td_api::object_ptr<td_api::formattedText> &&input_caption,
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td_api::object_ptr<td_api::userPrivacySettingRules> &&rules, bool is_pinned,
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Promise<td_api::object_ptr<td_api::story>> &&promise);
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void on_send_story_file_part_missing(unique_ptr<PendingStory> &&pending_story, int bad_part);
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void set_story_privacy_rules(StoryId story_id, td_api::object_ptr<td_api::userPrivacySettingRules> &&rules,
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Promise<Unit> &&promise);
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void get_dialog_pinned_stories(DialogId owner_dialog_id, StoryId from_story_id, int32 limit,
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Promise<td_api::object_ptr<td_api::stories>> &&promise);
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void get_dialog_expiring_stories(DialogId owner_dialog_id, Promise<td_api::object_ptr<td_api::stories>> &&promise);
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StoryId on_get_story(DialogId owner_dialog_id, telegram_api::object_ptr<telegram_api::storyItem> &&story_item);
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std::pair<int32, vector<StoryId>> on_get_stories(DialogId owner_dialog_id,
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telegram_api::object_ptr<telegram_api::stories_stories> &&stories);
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td_api::object_ptr<td_api::story> get_story_object(StoryFullId story_full_id) const;
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td_api::object_ptr<td_api::stories> get_stories_object(int32 total_count,
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const vector<StoryFullId> &story_full_ids) const;
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FileSourceId get_story_file_source_id(StoryFullId story_full_id);
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void reload_story(StoryFullId story_full_id, Promise<Unit> &&promise);
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private:
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class UploadMediaCallback;
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class SendStoryQuery;
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void tear_down() final;
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bool is_story_owned(DialogId owner_dialog_id) const;
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const Story *get_story(StoryFullId story_full_id) const;
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Story *get_story_editable(StoryFullId story_full_id);
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td_api::object_ptr<td_api::story> get_story_object(StoryFullId story_full_id, const Story *story) const;
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vector<StoryId> on_get_stories(DialogId owner_dialog_id,
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vector<telegram_api::object_ptr<telegram_api::StoryItem>> &&stories);
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void on_get_dialog_pinned_stories(DialogId owner_dialog_id,
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telegram_api::object_ptr<telegram_api::stories_stories> &&stories,
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Promise<td_api::object_ptr<td_api::stories>> &&promise);
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void on_get_dialog_expiring_stories(DialogId owner_dialog_id,
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telegram_api::object_ptr<telegram_api::stories_userStories> &&stories,
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Promise<td_api::object_ptr<td_api::stories>> &&promise);
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vector<FileId> get_story_file_ids(const Story *story) const;
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void delete_story_files(const Story *story) const;
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void change_story_files(StoryFullId story_full_id, const Story *story, const vector<FileId> &old_file_ids);
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static bool is_local_story_id(StoryId story_id);
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void do_send_story(unique_ptr<PendingStory> &&pending_story, vector<int> bad_parts);
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void on_upload_story(FileId file_id, telegram_api::object_ptr<telegram_api::InputFile> input_file);
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void on_upload_story_error(FileId file_id, Status status);
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std::shared_ptr<UploadMediaCallback> upload_media_callback_;
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WaitFreeHashMap<StoryFullId, FileSourceId, StoryFullIdHash> story_full_id_to_file_source_id_;
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WaitFreeHashMap<StoryFullId, unique_ptr<Story>, StoryFullIdHash> stories_;
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uint32 send_story_count_ = 0;
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FlatHashMap<FileId, unique_ptr<PendingStory>, FileIdHash> being_uploaded_files_;
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Td *td_;
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ActorShared<> parent_;
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};
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} // namespace td
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