117 lines
4.1 KiB
C++
117 lines
4.1 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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#include "td/telegram/StoryManager.h"
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#include "td/telegram/AuthManager.h"
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#include "td/telegram/ContactsManager.h"
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#include "td/telegram/MessageEntity.h"
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#include "td/telegram/StoryContent.h"
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#include "td/telegram/StoryContentType.h"
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#include "td/telegram/Td.h"
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namespace td {
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StoryManager::StoryManager(Td *td, ActorShared<> parent) : td_(td), parent_(std::move(parent)) {
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}
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StoryManager::~StoryManager() = default;
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void StoryManager::tear_down() {
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parent_.reset();
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}
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bool StoryManager::is_local_story_id(StoryId story_id) {
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return story_id.get() < 0;
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}
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const StoryManager::Story *StoryManager::get_story(StoryId story_id) const {
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return stories_.get_pointer(story_id);
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}
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StoryManager::Story *StoryManager::get_story_editable(StoryId story_id) {
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return stories_.get_pointer(story_id);
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}
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StoryId StoryManager::on_get_story(DialogId owner_dialog_id,
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telegram_api::object_ptr<telegram_api::storyItem> &&story_item) {
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CHECK(story_item != nullptr);
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StoryId story_id(story_item->id_);
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if (!story_id.is_valid() || is_local_story_id(story_id)) {
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return StoryId();
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}
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auto story = get_story_editable(story_id);
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bool is_changed = false;
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bool need_save_to_database = false;
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if (story == nullptr) {
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auto s = make_unique<Story>();
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story = s.get();
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stories_.set(story_id, std::move(s));
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}
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CHECK(story != nullptr);
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bool is_bot = td_->auth_manager_->is_bot();
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auto caption =
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get_message_text(td_->contacts_manager_.get(), std::move(story_item->caption_), std::move(story_item->entities_),
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true, is_bot, story_item->date_, false, "on_get_story");
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auto content = get_story_content(td_, std::move(story_item->media_), owner_dialog_id);
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if (content == nullptr) {
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return StoryId();
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}
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auto content_type = content->get_type();
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auto privacy_rules = UserPrivacySettingRules::get_user_privacy_setting_rules(td_, std::move(story_item->privacy_));
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vector<UserId> recent_viewer_user_ids;
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int32 view_count = 0;
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if (story_item->views_ != nullptr) {
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for (auto &viewer_id : story_item->views_->recent_viewers_) {
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UserId user_id(viewer_id);
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if (user_id.is_valid() && td_->contacts_manager_->have_min_user(user_id)) {
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recent_viewer_user_ids.push_back(user_id);
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} else {
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LOG(ERROR) << "Receive " << user_id << " as recent viewer in " << story_id;
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}
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}
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view_count = story_item->views_->views_count_;
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}
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if (story->is_pinned_ != story_item->pinned_ || story->is_public_ != story_item->public_ ||
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story->is_for_close_friends_ != story_item->close_friends_ || story->date_ != story_item->date_ ||
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story->expire_date_ != story_item->expire_date_ || !(story->privacy_rules_ == privacy_rules) ||
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story->recent_viewer_user_ids_ != recent_viewer_user_ids || story->view_count_ != view_count ||
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story->caption_ != caption) {
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story->is_pinned_ = story_item->pinned_;
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story->is_public_ = story_item->public_;
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story->is_for_close_friends_ = story_item->close_friends_;
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story->date_ = story_item->date_;
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story->expire_date_ = story_item->expire_date_;
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story->privacy_rules_ = std::move(privacy_rules);
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story->recent_viewer_user_ids_ = std::move(recent_viewer_user_ids);
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story->view_count_ = view_count;
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story->caption_ = std::move(caption);
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is_changed = true;
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}
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if (story->content_ == nullptr || story->content_->get_type() != content_type) {
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story->content_ = std::move(content);
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is_changed = true;
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} else {
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merge_story_contents(td_, story->content_.get(), content.get(), owner_dialog_id, false, need_save_to_database,
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is_changed);
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}
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if (is_changed || need_save_to_database) {
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// save_story(story, story_id);
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}
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if (is_changed) {
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// send_closure(G()->td(), &Td::send_update, td_api::make_object<td_api::updateStory>(get_story_object(story_id, story)));
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}
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return story_id;
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}
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} // namespace td
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