Allow community mods to see votes in addition to admins (#4392)

* Allow community mods to see votes in addition to admins

* Use Post instead of PostView

---------

Co-authored-by: SleeplessOne1917 <insomnia-void@protonmail.com>

crates/api/src/comment/list_comment_likes.rs

@@ -2,9 +2,9 @@ use actix_web::web::{Data, Json, Query};
 use lemmy_api_common::{
   comment::{ListCommentLikes, ListCommentLikesResponse},
   context::LemmyContext,
-  utils::is_admin,
+  utils::is_mod_or_admin,
 };
-use lemmy_db_views::structs::{LocalUserView, VoteView};
+use lemmy_db_views::structs::{CommentView, LocalUserView, VoteView};
 use lemmy_utils::error::LemmyError;
 
 /// Lists likes for a comment
@@ -14,8 +14,18 @@ pub async fn list_comment_likes(
   context: Data<LemmyContext>,
   local_user_view: LocalUserView,
 ) -> Result<Json<ListCommentLikesResponse>, LemmyError> {
-  // Make sure user is an admin
-  is_admin(&local_user_view)?;
+  let comment_view = CommentView::read(
+    &mut context.pool(),
+    data.comment_id,
+    Some(local_user_view.person.id),
+  )
+  .await?;
+  is_mod_or_admin(
+    &mut context.pool(),
+    &local_user_view.person,
+    comment_view.community.id,
+  )
+  .await?;
 
   let comment_likes =
     VoteView::list_for_comment(&mut context.pool(), data.comment_id, data.page, data.limit).await?;

crates/api/src/post/list_post_likes.rs

@@ -2,8 +2,9 @@ use actix_web::web::{Data, Json, Query};
 use lemmy_api_common::{
   context::LemmyContext,
   post::{ListPostLikes, ListPostLikesResponse},
-  utils::is_admin,
+  utils::is_mod_or_admin,
 };
+use lemmy_db_schema::{source::post::Post, traits::Crud};
 use lemmy_db_views::structs::{LocalUserView, VoteView};
 use lemmy_utils::error::LemmyError;
 
@@ -14,8 +15,13 @@ pub async fn list_post_likes(
   context: Data<LemmyContext>,
   local_user_view: LocalUserView,
 ) -> Result<Json<ListPostLikesResponse>, LemmyError> {
-  // Make sure user is an admin
-  is_admin(&local_user_view)?;
+  let post = Post::read(&mut context.pool(), data.post_id).await?;
+  is_mod_or_admin(
+    &mut context.pool(),
+    &local_user_view.person,
+    post.community_id,
+  )
+  .await?;
 
   let post_likes =
     VoteView::list_for_post(&mut context.pool(), data.post_id, data.page, data.limit).await?;

crates/federate/src/worker.rs

@@ -296,7 +296,7 @@ impl InstanceWorker {
     }
     if let Some(t) = &activity.send_community_followers_of {
       if let Some(urls) = self.followed_communities.get(t) {
-        inbox_urls.extend(urls.iter().map(std::clone::Clone::clone));
+        inbox_urls.extend(urls.iter().cloned());
       }
     }
     inbox_urls.extend(