use crate::{ activities::receive::announce_if_community_is_local, fetcher::get_or_fetch_and_insert_comment, inbox::shared_inbox::get_user_from_activity, ActorType, FromApub, }; use activitystreams::{activity::*, object::Note, prelude::*}; use actix_web::HttpResponse; use anyhow::Context; use lemmy_db::{ comment::{Comment, CommentForm, CommentLike}, comment_view::CommentView, naive_now, Crud, Likeable, }; use lemmy_structs::{blocking, comment::CommentResponse}; use lemmy_utils::{location_info, LemmyError}; use lemmy_websocket::{messages::SendComment, LemmyContext, UserOperation}; pub(crate) async fn receive_undo_like_comment( undo: Undo, like: &Like, context: &LemmyContext, ) -> Result { let user = get_user_from_activity(like, context).await?; let note = Note::from_any_base(like.object().to_owned().one().context(location_info!())?)? .context(location_info!())?; let comment = CommentForm::from_apub(¬e, context, None).await?; let comment_id = get_or_fetch_and_insert_comment(&comment.get_ap_id()?, context) .await? .id; let user_id = user.id; blocking(context.pool(), move |conn| { CommentLike::remove(conn, user_id, comment_id) }) .await??; // Refetch the view let comment_view = blocking(context.pool(), move |conn| { CommentView::read(conn, comment_id, None) }) .await??; // TODO get those recipient actor ids from somewhere let recipient_ids = vec![]; let res = CommentResponse { comment: comment_view, recipient_ids, form_id: None, }; context.chat_server().do_send(SendComment { op: UserOperation::CreateCommentLike, comment: res, websocket_id: None, }); announce_if_community_is_local(undo, &user, context).await?; Ok(HttpResponse::Ok().finish()) } pub(crate) async fn receive_undo_dislike_comment( undo: Undo, dislike: &Dislike, context: &LemmyContext, ) -> Result { let user = get_user_from_activity(dislike, context).await?; let note = Note::from_any_base( dislike .object() .to_owned() .one() .context(location_info!())?, )? .context(location_info!())?; let comment = CommentForm::from_apub(¬e, context, None).await?; let comment_id = get_or_fetch_and_insert_comment(&comment.get_ap_id()?, context) .await? .id; let user_id = user.id; blocking(context.pool(), move |conn| { CommentLike::remove(conn, user_id, comment_id) }) .await??; // Refetch the view let comment_view = blocking(context.pool(), move |conn| { CommentView::read(conn, comment_id, None) }) .await??; // TODO get those recipient actor ids from somewhere let recipient_ids = vec![]; let res = CommentResponse { comment: comment_view, recipient_ids, form_id: None, }; context.chat_server().do_send(SendComment { op: UserOperation::CreateCommentLike, comment: res, websocket_id: None, }); announce_if_community_is_local(undo, &user, context).await?; Ok(HttpResponse::Ok().finish()) } pub(crate) async fn receive_undo_delete_comment( undo: Undo, delete: &Delete, context: &LemmyContext, ) -> Result { let user = get_user_from_activity(delete, context).await?; let note = Note::from_any_base(delete.object().to_owned().one().context(location_info!())?)? .context(location_info!())?; let comment_ap_id = CommentForm::from_apub(¬e, context, Some(user.actor_id()?)) .await? .get_ap_id()?; let comment = get_or_fetch_and_insert_comment(&comment_ap_id, context).await?; let comment_form = CommentForm { content: comment.content.to_owned(), parent_id: comment.parent_id, post_id: comment.post_id, creator_id: comment.creator_id, removed: None, deleted: Some(false), read: None, published: None, updated: Some(naive_now()), ap_id: Some(comment.ap_id), local: comment.local, }; let comment_id = comment.id; blocking(context.pool(), move |conn| { Comment::update(conn, comment_id, &comment_form) }) .await??; // Refetch the view let comment_id = comment.id; let comment_view = blocking(context.pool(), move |conn| { CommentView::read(conn, comment_id, None) }) .await??; // TODO get those recipient actor ids from somewhere let recipient_ids = vec![]; let res = CommentResponse { comment: comment_view, recipient_ids, form_id: None, }; context.chat_server().do_send(SendComment { op: UserOperation::EditComment, comment: res, websocket_id: None, }); announce_if_community_is_local(undo, &user, context).await?; Ok(HttpResponse::Ok().finish()) } pub(crate) async fn receive_undo_remove_comment( undo: Undo, remove: &Remove, context: &LemmyContext, ) -> Result { let mod_ = get_user_from_activity(remove, context).await?; let note = Note::from_any_base(remove.object().to_owned().one().context(location_info!())?)? .context(location_info!())?; let comment_ap_id = CommentForm::from_apub(¬e, context, None) .await? .get_ap_id()?; let comment = get_or_fetch_and_insert_comment(&comment_ap_id, context).await?; let comment_form = CommentForm { content: comment.content.to_owned(), parent_id: comment.parent_id, post_id: comment.post_id, creator_id: comment.creator_id, removed: Some(false), deleted: None, read: None, published: None, updated: Some(naive_now()), ap_id: Some(comment.ap_id), local: comment.local, }; let comment_id = comment.id; blocking(context.pool(), move |conn| { Comment::update(conn, comment_id, &comment_form) }) .await??; // Refetch the view let comment_id = comment.id; let comment_view = blocking(context.pool(), move |conn| { CommentView::read(conn, comment_id, None) }) .await??; // TODO get those recipient actor ids from somewhere let recipient_ids = vec![]; let res = CommentResponse { comment: comment_view, recipient_ids, form_id: None, }; context.chat_server().do_send(SendComment { op: UserOperation::EditComment, comment: res, websocket_id: None, }); announce_if_community_is_local(undo, &mod_, context).await?; Ok(HttpResponse::Ok().finish()) }