verify_person_in_community,
},
activity_lists::AnnouncableActivities,
+ insert_received_activity,
objects::{community::ApubCommunity, person::ApubPerson, post::ApubPost},
protocol::{
activities::{create_or_update::page::CreateOrUpdatePage, CreateOrUpdateType},
InCommunity,
},
- ActorType,
SendActivity,
};
use activitypub_federation::{
- core::object_id::ObjectId,
- data::Data,
- traits::{ActivityHandler, ApubObject},
- utils::{verify_domains_match, verify_urls_match},
+ config::Data,
+ kinds::public,
+ protocol::verification::{verify_domains_match, verify_urls_match},
+ traits::{ActivityHandler, Actor, Object},
};
-use activitystreams_kinds::public;
use lemmy_api_common::{
context::LemmyContext,
- post::{CreatePost, EditPost, FeaturePost, LockPost, PostResponse},
- utils::get_local_user_view_from_jwt,
- websocket::{send::send_post_ws_message, UserOperationCrud},
+ post::{EditPost, PostResponse},
};
use lemmy_db_schema::{
+ aggregates::structs::PostAggregates,
newtypes::PersonId,
source::{
community::Community,
},
traits::{Crud, Likeable},
};
-use lemmy_utils::error::LemmyError;
+use lemmy_utils::error::{LemmyError, LemmyErrorType};
use url::Url;
-#[async_trait::async_trait(?Send)]
-impl SendActivity for CreatePost {
- type Response = PostResponse;
-
- async fn send_activity(
- _request: &Self,
- response: &Self::Response,
- context: &LemmyContext,
- ) -> Result<(), LemmyError> {
- CreateOrUpdatePage::send(
- &response.post_view.post,
- response.post_view.creator.id,
- CreateOrUpdateType::Create,
- context,
- )
- .await
- }
-}
-
-#[async_trait::async_trait(?Send)]
+#[async_trait::async_trait]
impl SendActivity for EditPost {
type Response = PostResponse;
async fn send_activity(
_request: &Self,
response: &Self::Response,
- context: &LemmyContext,
+ context: &Data<LemmyContext>,
) -> Result<(), LemmyError> {
CreateOrUpdatePage::send(
- &response.post_view.post,
+ response.post_view.post.clone(),
response.post_view.creator.id,
CreateOrUpdateType::Update,
- context,
- )
- .await
- }
-}
-
-#[async_trait::async_trait(?Send)]
-impl SendActivity for LockPost {
- type Response = PostResponse;
-
- async fn send_activity(
- request: &Self,
- response: &Self::Response,
- context: &LemmyContext,
- ) -> Result<(), LemmyError> {
- let local_user_view =
- get_local_user_view_from_jwt(&request.auth, context.pool(), context.secret()).await?;
- CreateOrUpdatePage::send(
- &response.post_view.post,
- local_user_view.person.id,
- CreateOrUpdateType::Update,
- context,
- )
- .await
- }
-}
-
-#[async_trait::async_trait(?Send)]
-impl SendActivity for FeaturePost {
- type Response = PostResponse;
-
- async fn send_activity(
- request: &Self,
- response: &Self::Response,
- context: &LemmyContext,
- ) -> Result<(), LemmyError> {
- let local_user_view =
- get_local_user_view_from_jwt(&request.auth, context.pool(), context.secret()).await?;
- CreateOrUpdatePage::send(
- &response.post_view.post,
- local_user_view.person.id,
- CreateOrUpdateType::Update,
- context,
+ context.reset_request_count(),
)
.await
}
actor: &ApubPerson,
community: &ApubCommunity,
kind: CreateOrUpdateType,
- context: &LemmyContext,
+ context: &Data<LemmyContext>,
) -> Result<CreateOrUpdatePage, LemmyError> {
let id = generate_activity_id(
kind.clone(),
&context.settings().get_protocol_and_hostname(),
)?;
Ok(CreateOrUpdatePage {
- actor: ObjectId::new(actor.actor_id()),
+ actor: actor.id().into(),
to: vec![public()],
- object: post.into_apub(context).await?,
- cc: vec![community.actor_id()],
+ object: post.into_json(context).await?,
+ cc: vec![community.id()],
kind,
id: id.clone(),
- audience: Some(ObjectId::new(community.actor_id())),
+ audience: Some(community.id().into()),
})
}
#[tracing::instrument(skip_all)]
- async fn send(
- post: &Post,
+ pub(crate) async fn send(
+ post: Post,
person_id: PersonId,
kind: CreateOrUpdateType,
- context: &LemmyContext,
+ context: Data<LemmyContext>,
) -> Result<(), LemmyError> {
- let post = ApubPost(post.clone());
+ let post = ApubPost(post);
let community_id = post.community_id;
- let person: ApubPerson = Person::read(context.pool(), person_id).await?.into();
- let community: ApubCommunity = Community::read(context.pool(), community_id).await?.into();
+ let person: ApubPerson = Person::read(&mut context.pool(), person_id).await?.into();
+ let community: ApubCommunity = Community::read(&mut context.pool(), community_id)
+ .await?
+ .into();
let create_or_update =
- CreateOrUpdatePage::new(post, &person, &community, kind, context).await?;
- let is_mod_action = create_or_update.object.is_mod_action(context).await?;
+ CreateOrUpdatePage::new(post, &person, &community, kind, &context).await?;
+ let is_mod_action = create_or_update.object.is_mod_action(&context).await?;
let activity = AnnouncableActivities::CreateOrUpdatePost(create_or_update);
send_activity_in_community(
activity,
&community,
vec![],
is_mod_action,
- context,
+ &context,
)
.await?;
Ok(())
}
}
-#[async_trait::async_trait(?Send)]
+#[async_trait::async_trait]
impl ActivityHandler for CreateOrUpdatePage {
type DataType = LemmyContext;
type Error = LemmyError;
}
#[tracing::instrument(skip_all)]
- async fn verify(
- &self,
- context: &Data<LemmyContext>,
- request_counter: &mut i32,
- ) -> Result<(), LemmyError> {
+ async fn verify(&self, context: &Data<LemmyContext>) -> Result<(), LemmyError> {
+ insert_received_activity(&self.id, context).await?;
verify_is_public(&self.to, &self.cc)?;
- let community = self.community(context, request_counter).await?;
- verify_person_in_community(&self.actor, &community, context, request_counter).await?;
+ let community = self.community(context).await?;
+ verify_person_in_community(&self.actor, &community, context).await?;
check_community_deleted_or_removed(&community)?;
match self.kind {
CreateOrUpdateType::Create => {
verify_domains_match(self.actor.inner(), self.object.id.inner())?;
verify_urls_match(self.actor.inner(), self.object.creator()?.inner())?;
- // Check that the post isnt locked or stickied, as that isnt possible for newly created posts.
+ // Check that the post isnt locked, as that isnt possible for newly created posts.
// However, when fetching a remote post we generate a new create activity with the current
- // locked/stickied value, so this check may fail. So only check if its a local community,
+ // locked value, so this check may fail. So only check if its a local community,
// because then we will definitely receive all create and update activities separately.
- let is_featured_or_locked =
- self.object.stickied == Some(true) || self.object.comments_enabled == Some(false);
- if community.local && is_featured_or_locked {
- return Err(LemmyError::from_message(
- "New post cannot be stickied or locked",
- ));
+ let is_locked = self.object.comments_enabled == Some(false);
+ if community.local && is_locked {
+ return Err(LemmyErrorType::NewPostCannotBeLocked)?;
}
}
CreateOrUpdateType::Update => {
let is_mod_action = self.object.is_mod_action(context).await?;
if is_mod_action {
- verify_mod_action(
- &self.actor,
- self.object.id.inner(),
- community.id,
- context,
- request_counter,
- )
- .await?;
+ verify_mod_action(&self.actor, self.object.id.inner(), community.id, context).await?;
} else {
verify_domains_match(self.actor.inner(), self.object.id.inner())?;
verify_urls_match(self.actor.inner(), self.object.creator()?.inner())?;
}
}
}
- ApubPost::verify(&self.object, self.actor.inner(), context, request_counter).await?;
+ ApubPost::verify(&self.object, self.actor.inner(), context).await?;
Ok(())
}
#[tracing::instrument(skip_all)]
- async fn receive(
- self,
- context: &Data<LemmyContext>,
- request_counter: &mut i32,
- ) -> Result<(), LemmyError> {
- let post = ApubPost::from_apub(self.object, context, request_counter).await?;
+ async fn receive(self, context: &Data<LemmyContext>) -> Result<(), LemmyError> {
+ let post = ApubPost::from_json(self.object, context).await?;
// author likes their own post by default
let like_form = PostLikeForm {
person_id: post.creator_id,
score: 1,
};
- PostLike::like(context.pool(), &like_form).await?;
+ PostLike::like(&mut context.pool(), &like_form).await?;
+
+ // Calculate initial hot_rank for post
+ PostAggregates::update_hot_rank(&mut context.pool(), post.id).await?;
- let notif_type = match self.kind {
- CreateOrUpdateType::Create => UserOperationCrud::CreatePost,
- CreateOrUpdateType::Update => UserOperationCrud::EditPost,
- };
- send_post_ws_message(post.id, notif_type, None, None, context).await?;
Ok(())
}
}