activities::{
community::{announce::GetCommunity, send_activity_in_community},
generate_activity_id,
- verify_activity,
- verify_is_public,
verify_person_in_community,
voting::{vote_comment, vote_post},
},
activity_lists::AnnouncableActivities,
+ local_instance,
objects::{community::ApubCommunity, person::ApubPerson},
protocol::activities::voting::vote::{Vote, VoteType},
+ ActorType,
PostOrComment,
};
-use activitystreams_kinds::public;
+use activitypub_federation::{core::object_id::ObjectId, data::Data, traits::ActivityHandler};
use anyhow::anyhow;
-use lemmy_api_common::utils::blocking;
-use lemmy_apub_lib::{
- data::Data,
- object_id::ObjectId,
- traits::{ActivityHandler, ActorType},
-};
use lemmy_db_schema::{
newtypes::CommunityId,
- source::{community::Community, post::Post, site::Site},
+ source::{community::Community, local_site::LocalSite, post::Post},
traits::Crud,
};
-use lemmy_utils::LemmyError;
+use lemmy_utils::error::LemmyError;
use lemmy_websocket::LemmyContext;
+use url::Url;
/// Vote has as:Public value in cc field, unlike other activities. This indicates to other software
/// (like GNU social, or presumably Mastodon), that the like actor should not be disclosed.
pub(in crate::activities::voting) fn new(
object: &PostOrComment,
actor: &ApubPerson,
- community: &ApubCommunity,
kind: VoteType,
context: &LemmyContext,
) -> Result<Vote, LemmyError> {
Ok(Vote {
actor: ObjectId::new(actor.actor_id()),
- to: vec![community.actor_id()],
object: ObjectId::new(object.ap_id()),
- cc: vec![public()],
kind: kind.clone(),
id: generate_activity_id(kind, &context.settings().get_protocol_and_hostname())?,
- unparsed: Default::default(),
})
}
kind: VoteType,
context: &LemmyContext,
) -> Result<(), LemmyError> {
- let community = blocking(context.pool(), move |conn| {
- Community::read(conn, community_id)
- })
- .await??
- .into();
- let vote = Vote::new(object, actor, &community, kind, context)?;
- let vote_id = vote.id.clone();
+ let community = Community::read(context.pool(), community_id).await?.into();
+ let vote = Vote::new(object, actor, kind, context)?;
let activity = AnnouncableActivities::Vote(vote);
- send_activity_in_community(activity, &vote_id, actor, &community, vec![], context).await
+ send_activity_in_community(activity, actor, &community, vec![], false, context).await
}
}
#[async_trait::async_trait(?Send)]
impl ActivityHandler for Vote {
type DataType = LemmyContext;
+ type Error = LemmyError;
+
+ fn id(&self) -> &Url {
+ &self.id
+ }
+
+ fn actor(&self) -> &Url {
+ self.actor.inner()
+ }
#[tracing::instrument(skip_all)]
async fn verify(
context: &Data<LemmyContext>,
request_counter: &mut i32,
) -> Result<(), LemmyError> {
- verify_is_public(&self.to, &self.cc)?;
- verify_activity(&self.id, self.actor.inner(), &context.settings())?;
let community = self.get_community(context, request_counter).await?;
verify_person_in_community(&self.actor, &community, context, request_counter).await?;
- let site = blocking(context.pool(), Site::read_local_site).await??;
- if self.kind == VoteType::Dislike && !site.enable_downvotes {
+ let enable_downvotes = LocalSite::read(context.pool())
+ .await
+ .map(|l| l.enable_downvotes)
+ .unwrap_or(true);
+ if self.kind == VoteType::Dislike && !enable_downvotes {
return Err(anyhow!("Downvotes disabled").into());
}
Ok(())
) -> Result<(), LemmyError> {
let actor = self
.actor
- .dereference(context, context.client(), request_counter)
+ .dereference(context, local_instance(context).await, request_counter)
.await?;
let object = self
.object
- .dereference(context, context.client(), request_counter)
+ .dereference(context, local_instance(context).await, request_counter)
.await?;
match object {
PostOrComment::Post(p) => vote_post(&self.kind, actor, &p, context).await,
) -> Result<ApubCommunity, LemmyError> {
let object = self
.object
- .dereference(context, context.client(), request_counter)
+ .dereference(context, local_instance(context).await, request_counter)
.await?;
let cid = match object {
PostOrComment::Post(p) => p.community_id,
- PostOrComment::Comment(c) => {
- blocking(context.pool(), move |conn| Post::read(conn, c.post_id))
- .await??
- .community_id
- }
+ PostOrComment::Comment(c) => Post::read(context.pool(), c.post_id).await?.community_id,
};
- let community = blocking(context.pool(), move |conn| Community::read(conn, cid)).await??;
+ let community = Community::read(context.pool(), cid).await?;
Ok(community.into())
}
}