2 fetcher::post_or_comment::PostOrComment,
3 mentions::MentionOrValue,
4 objects::{comment::ApubComment, person::ApubPerson, post::ApubPost},
7 use activitystreams_kinds::object::NoteType;
8 use chrono::{DateTime, FixedOffset};
9 use lemmy_api_common::blocking;
10 use lemmy_apub_lib::{object_id::ObjectId, values::MediaTypeHtml};
11 use lemmy_db_schema::{newtypes::CommentId, source::post::Post, traits::Crud};
12 use lemmy_utils::LemmyError;
13 use lemmy_websocket::LemmyContext;
14 use serde::{Deserialize, Serialize};
15 use serde_with::skip_serializing_none;
19 #[skip_serializing_none]
20 #[derive(Clone, Debug, Deserialize, Serialize)]
21 #[serde(rename_all = "camelCase")]
23 pub(crate) r#type: NoteType,
24 pub(crate) id: ObjectId<ApubComment>,
25 pub(crate) attributed_to: ObjectId<ApubPerson>,
26 #[serde(deserialize_with = "crate::deserialize_one_or_many")]
27 pub(crate) to: Vec<Url>,
29 #[serde(deserialize_with = "crate::deserialize_one_or_many")]
30 pub(crate) cc: Vec<Url>,
31 pub(crate) content: String,
32 pub(crate) in_reply_to: ObjectId<PostOrComment>,
34 pub(crate) media_type: Option<MediaTypeHtml>,
36 #[serde(deserialize_with = "crate::deserialize_skip_error")]
37 pub(crate) source: Option<Source>,
38 pub(crate) published: Option<DateTime<FixedOffset>>,
39 pub(crate) updated: Option<DateTime<FixedOffset>>,
41 pub(crate) tag: Vec<MentionOrValue>,
45 pub(crate) async fn get_parents(
47 context: &LemmyContext,
48 request_counter: &mut i32,
49 ) -> Result<(ApubPost, Option<CommentId>), LemmyError> {
50 // Fetch parent comment chain in a box, otherwise it can cause a stack overflow.
51 let parent = Box::pin(
54 .dereference(context, context.client(), request_counter)
57 match parent.deref() {
58 PostOrComment::Post(p) => {
59 // Workaround because I cant figure out how to get the post out of the box (and we dont
60 // want to stackoverflow in a deep comment hierarchy).
62 let post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
63 Ok((post.into(), None))
65 PostOrComment::Comment(c) => {
66 let post_id = c.post_id;
67 let post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
68 Ok((post.into(), Some(c.id)))