1 use activitypub_federation::config::Data;
2 use actix_web::web::Json;
3 use lemmy_api_common::{
4 build_response::{build_comment_response, send_local_notifs},
5 comment::{CommentResponse, DeleteComment},
7 send_activity::{ActivityChannel, SendActivityData},
8 utils::{check_community_ban, local_user_view_from_jwt},
10 use lemmy_db_schema::{
12 comment::{Comment, CommentUpdateForm},
17 use lemmy_db_views::structs::CommentView;
18 use lemmy_utils::error::{LemmyError, LemmyErrorExt, LemmyErrorType};
20 #[tracing::instrument(skip(context))]
21 pub async fn delete_comment(
22 data: Json<DeleteComment>,
23 context: Data<LemmyContext>,
24 ) -> Result<Json<CommentResponse>, LemmyError> {
25 let local_user_view = local_user_view_from_jwt(&data.auth, &context).await?;
27 let comment_id = data.comment_id;
28 let orig_comment = CommentView::read(&mut context.pool(), comment_id, None).await?;
30 // Dont delete it if its already been deleted.
31 if orig_comment.comment.deleted == data.deleted {
32 return Err(LemmyErrorType::CouldntUpdateComment)?;
36 local_user_view.person.id,
37 orig_comment.community.id,
42 // Verify that only the creator can delete
43 if local_user_view.person.id != orig_comment.creator.id {
44 return Err(LemmyErrorType::NoCommentEditAllowed)?;
48 let deleted = data.deleted;
49 let updated_comment = Comment::update(
52 &CommentUpdateForm::builder().deleted(Some(deleted)).build(),
55 .with_lemmy_type(LemmyErrorType::CouldntUpdateComment)?;
57 let post_id = updated_comment.post_id;
58 let post = Post::read(&mut context.pool(), post_id).await?;
59 let recipient_ids = send_local_notifs(
62 &local_user_view.person,
68 let updated_comment_id = updated_comment.id;
70 ActivityChannel::submit_activity(
71 SendActivityData::DeleteComment(
73 local_user_view.person.clone(),
74 orig_comment.community,
81 build_comment_response(
84 Some(local_user_view),