]> Untitled Git - lemmy.git/blobdiff - crates/apub/src/activities/deletion/mod.rs
Implement separate mod activities for feature, lock post (#2716)
[lemmy.git] / crates / apub / src / activities / deletion / mod.rs
index bf4b920a81c07b813baca532f734eb5335dcb304..c17dcbfc2c41be13a5253e2287339cfafa473089 100644 (file)
@@ -21,6 +21,7 @@ use crate::{
     InCommunity,
   },
   ActorType,
+  SendActivity,
 };
 use activitypub_federation::{
   core::object_id::ObjectId,
@@ -28,6 +29,23 @@ use activitypub_federation::{
   utils::verify_domains_match,
 };
 use activitystreams_kinds::public;
+use lemmy_api_common::{
+  comment::{CommentResponse, DeleteComment, RemoveComment},
+  community::{CommunityResponse, DeleteCommunity, RemoveCommunity},
+  context::LemmyContext,
+  post::{DeletePost, PostResponse, RemovePost},
+  private_message::{DeletePrivateMessage, PrivateMessageResponse},
+  utils::get_local_user_view_from_jwt,
+  websocket::{
+    send::{
+      send_comment_ws_message_simple,
+      send_community_ws_message,
+      send_pm_ws_message,
+      send_post_ws_message,
+    },
+    UserOperationCrud,
+  },
+};
 use lemmy_db_schema::{
   source::{
     comment::{Comment, CommentUpdateForm},
@@ -39,16 +57,6 @@ use lemmy_db_schema::{
   traits::Crud,
 };
 use lemmy_utils::error::LemmyError;
-use lemmy_websocket::{
-  send::{
-    send_comment_ws_message_simple,
-    send_community_ws_message,
-    send_pm_ws_message,
-    send_post_ws_message,
-  },
-  LemmyContext,
-  UserOperationCrud,
-};
 use std::ops::Deref;
 use url::Url;
 
@@ -56,10 +64,175 @@ pub mod delete;
 pub mod delete_user;
 pub mod undo_delete;
 
+#[async_trait::async_trait(?Send)]
+impl SendActivity for DeletePost {
+  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?;
+    let community = Community::read(context.pool(), response.post_view.community.id).await?;
+    let deletable = DeletableObjects::Post(response.post_view.post.clone().into());
+    send_apub_delete_in_community(
+      local_user_view.person,
+      community,
+      deletable,
+      None,
+      request.deleted,
+      context,
+    )
+    .await
+  }
+}
+
+#[async_trait::async_trait(?Send)]
+impl SendActivity for RemovePost {
+  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?;
+    let community = Community::read(context.pool(), response.post_view.community.id).await?;
+    let deletable = DeletableObjects::Post(response.post_view.post.clone().into());
+    send_apub_delete_in_community(
+      local_user_view.person,
+      community,
+      deletable,
+      request.reason.clone().or_else(|| Some(String::new())),
+      request.removed,
+      context,
+    )
+    .await
+  }
+}
+
+#[async_trait::async_trait(?Send)]
+impl SendActivity for DeleteComment {
+  type Response = CommentResponse;
+
+  async fn send_activity(
+    request: &Self,
+    response: &Self::Response,
+    context: &LemmyContext,
+  ) -> Result<(), LemmyError> {
+    let community_id = response.comment_view.community.id;
+    let community = Community::read(context.pool(), community_id).await?;
+    let person = Person::read(context.pool(), response.comment_view.creator.id).await?;
+    let deletable = DeletableObjects::Comment(response.comment_view.comment.clone().into());
+    send_apub_delete_in_community(person, community, deletable, None, request.deleted, context)
+      .await
+  }
+}
+
+#[async_trait::async_trait(?Send)]
+impl SendActivity for RemoveComment {
+  type Response = CommentResponse;
+
+  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?;
+    let comment = Comment::read(context.pool(), request.comment_id).await?;
+    let community = Community::read(context.pool(), response.comment_view.community.id).await?;
+    let deletable = DeletableObjects::Comment(comment.into());
+    send_apub_delete_in_community(
+      local_user_view.person,
+      community,
+      deletable,
+      request.reason.clone().or_else(|| Some(String::new())),
+      request.removed,
+      context,
+    )
+    .await
+  }
+}
+
+#[async_trait::async_trait(?Send)]
+impl SendActivity for DeletePrivateMessage {
+  type Response = PrivateMessageResponse;
+
+  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?;
+    send_apub_delete_private_message(
+      &local_user_view.person.into(),
+      response.private_message_view.private_message.clone(),
+      request.deleted,
+      context,
+    )
+    .await
+  }
+}
+
+#[async_trait::async_trait(?Send)]
+impl SendActivity for DeleteCommunity {
+  type Response = CommunityResponse;
+
+  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?;
+    let community = Community::read(context.pool(), request.community_id).await?;
+    let deletable = DeletableObjects::Community(community.clone().into());
+    send_apub_delete_in_community(
+      local_user_view.person,
+      community,
+      deletable,
+      None,
+      request.deleted,
+      context,
+    )
+    .await
+  }
+}
+
+#[async_trait::async_trait(?Send)]
+impl SendActivity for RemoveCommunity {
+  type Response = CommunityResponse;
+
+  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?;
+    let community = Community::read(context.pool(), request.community_id).await?;
+    let deletable = DeletableObjects::Community(community.clone().into());
+    send_apub_delete_in_community(
+      local_user_view.person,
+      community,
+      deletable,
+      request.reason.clone().or_else(|| Some(String::new())),
+      request.removed,
+      context,
+    )
+    .await
+  }
+}
+
 /// Parameter `reason` being set indicates that this is a removal by a mod. If its unset, this
 /// action was done by a normal user.
 #[tracing::instrument(skip_all)]
-pub async fn send_apub_delete_in_community(
+async fn send_apub_delete_in_community(
   actor: Person,
   community: Community,
   object: DeletableObjects,
@@ -88,7 +261,7 @@ pub async fn send_apub_delete_in_community(
 }
 
 #[tracing::instrument(skip_all)]
-pub async fn send_apub_delete_private_message(
+async fn send_apub_delete_private_message(
   actor: &ApubPerson,
   pm: PrivateMessage,
   deleted: bool,
@@ -97,7 +270,7 @@ pub async fn send_apub_delete_private_message(
   let recipient_id = pm.recipient_id;
   let recipient: ApubPerson = Person::read(context.pool(), recipient_id).await?.into();
 
-  let deletable = DeletableObjects::PrivateMessage(Box::new(pm.into()));
+  let deletable = DeletableObjects::PrivateMessage(pm.into());
   let inbox = vec![recipient.shared_inbox_or_inbox()];
   if deleted {
     let delete = Delete::new(actor, deletable, recipient.actor_id(), None, None, context)?;
@@ -110,10 +283,10 @@ pub async fn send_apub_delete_private_message(
 }
 
 pub enum DeletableObjects {
-  Community(Box<ApubCommunity>),
-  Comment(Box<ApubComment>),
-  Post(Box<ApubPost>),
-  PrivateMessage(Box<ApubPrivateMessage>),
+  Community(ApubCommunity),
+  Comment(ApubComment),
+  Post(ApubPost),
+  PrivateMessage(ApubPrivateMessage),
 }
 
 impl DeletableObjects {
@@ -123,16 +296,16 @@ impl DeletableObjects {
     context: &LemmyContext,
   ) -> Result<DeletableObjects, LemmyError> {
     if let Some(c) = ApubCommunity::read_from_apub_id(ap_id.clone(), context).await? {
-      return Ok(DeletableObjects::Community(Box::new(c)));
+      return Ok(DeletableObjects::Community(c));
     }
     if let Some(p) = ApubPost::read_from_apub_id(ap_id.clone(), context).await? {
-      return Ok(DeletableObjects::Post(Box::new(p)));
+      return Ok(DeletableObjects::Post(p));
     }
     if let Some(c) = ApubComment::read_from_apub_id(ap_id.clone(), context).await? {
-      return Ok(DeletableObjects::Comment(Box::new(c)));
+      return Ok(DeletableObjects::Comment(c));
     }
     if let Some(p) = ApubPrivateMessage::read_from_apub_id(ap_id.clone(), context).await? {
-      return Ok(DeletableObjects::PrivateMessage(Box::new(p)));
+      return Ok(DeletableObjects::PrivateMessage(p));
     }
     Err(diesel::NotFound.into())
   }