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Validate total_reaction_count.

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This commit is contained in:
levlam 2023-08-07 20:52:48 +03:00
parent c926b59053
commit 3c620aa094
1 changed files with 7 additions and 1 deletions
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8
td/telegram/StoryManager.cpp
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@ -2384,11 +2384,17 @@ void StoryManager::on_get_story_viewers(
LOG(ERROR) << "Receive total_count = " << total_count << " and " << view_list->views_.size() << " story viewers"; LOG(ERROR) << "Receive total_count = " << total_count << " and " << view_list->views_.size() << " story viewers";
total_count = static_cast<int32>(view_list->views_.size()); total_count = static_cast<int32>(view_list->views_.size());
} }
auto total_reaction_count = view_list->reactions_count_;
if (total_reaction_count < 0 || total_reaction_count > total_count) {
LOG(ERROR) << "Receive total_reaction_count = " << total_reaction_count << " with " << total_count
<< " story viewers";
total_reaction_count = total_count;
}
StoryViewers story_viewers(total_count, std::move(view_list->views_), std::move(view_list->next_offset_)); StoryViewers story_viewers(total_count, std::move(view_list->views_), std::move(view_list->next_offset_));
if (story->content_ != nullptr) { if (story->content_ != nullptr) {
bool is_changed = false; bool is_changed = false;
if (is_full && story->interaction_info_.set_counts(view_list->count_, view_list->reactions_count_)) { if (is_full && story->interaction_info_.set_counts(total_count, total_reaction_count)) {
is_changed = true; is_changed = true;
} }
if (is_first && story->interaction_info_.set_recent_viewer_user_ids(story_viewers.get_user_ids())) { if (is_first && story->interaction_info_.set_recent_viewer_user_ids(story_viewers.get_user_ids())) {