crates/apub/src/protocol/activities/community/report.rs

   1 use crate::{
   2   activities::verify_community_matches,
   3   fetcher::post_or_comment::PostOrComment,
   4   local_instance,
   5   objects::{community::ApubCommunity, person::ApubPerson},
   6   protocol::InCommunity,
   7 };
   8 use activitypub_federation::{core::object_id::ObjectId, deser::helpers::deserialize_one};
   9 use activitystreams_kinds::activity::FlagType;
  10 use lemmy_api_common::context::LemmyContext;
  11 use lemmy_utils::error::LemmyError;
  12 use serde::{Deserialize, Serialize};
  13 use url::Url;
  14
  15 #[derive(Clone, Debug, Deserialize, Serialize)]
  16 #[serde(rename_all = "camelCase")]
  17 pub struct Report {
  18   pub(crate) actor: ObjectId<ApubPerson>,
  19   #[serde(deserialize_with = "deserialize_one")]
  20   pub(crate) to: [ObjectId<ApubCommunity>; 1],
  21   pub(crate) object: ObjectId<PostOrComment>,
  22   pub(crate) summary: String,
  23   #[serde(rename = "type")]
  24   pub(crate) kind: FlagType,
  25   pub(crate) id: Url,
  26   pub(crate) audience: Option<ObjectId<ApubCommunity>>,
  27 }
  28
  29 #[async_trait::async_trait(?Send)]
  30 impl InCommunity for Report {
  31   async fn community(
  32     &self,
  33     context: &LemmyContext,
  34     request_counter: &mut i32,
  35   ) -> Result<ApubCommunity, LemmyError> {
  36     let community = self.to[0]
  37       .dereference(context, local_instance(context).await, request_counter)
  38       .await?;
  39     if let Some(audience) = &self.audience {
  40       verify_community_matches(audience, community.actor_id.clone())?;
  41     }
  42     Ok(community)
  43   }
  44 }