Fix longstanding bug that breaks initial community view (fixes #3529) (#4535)

crates/apub/src/api/list_comments.rs

@@ -27,8 +27,11 @@ pub async fn list_comments(
   check_private_instance(&local_user_view, &local_site)?;
 
   let community_id = if let Some(name) = &data.community_name {
-    Some(resolve_actor_identifier::<ApubCommunity, Community>(name, &context, &None, true).await?)
-      .map(|c| c.id)
+    Some(
+      resolve_actor_identifier::<ApubCommunity, Community>(name, &context, &local_user_view, true)
+        .await?,
+    )
+    .map(|c| c.id)
   } else {
     data.community_id
   };

crates/apub/src/api/list_posts.rs

@@ -30,8 +30,11 @@ pub async fn list_posts(
   let page = data.page;
   let limit = data.limit;
   let community_id = if let Some(name) = &data.community_name {
-    Some(resolve_actor_identifier::<ApubCommunity, Community>(name, &context, &None, true).await?)
-      .map(|c| c.id)
+    Some(
+      resolve_actor_identifier::<ApubCommunity, Community>(name, &context, &local_user_view, true)
+        .await?,
+    )
+    .map(|c| c.id)
   } else {
     data.community_id
   };

crates/apub/src/objects/community.rs

@@ -177,18 +177,21 @@ impl Object for ApubCommunity {
 
     let community: ApubCommunity = community.into();
 
-    // Fetching mods and outbox is not necessary for Lemmy to work, so ignore errors. Besides,
-    // we need to ignore these errors so that tests can work entirely offline.
+    // These collections are not necessary for Lemmy to work, so ignore errors.
     let community_ = community.clone();
     let context_ = context.reset_request_count();
     spawn_try_task(async move {
-      group.outbox.dereference(&community_, &context_).await?;
-      group.followers.dereference(&community_, &context_).await?;
+      group.outbox.dereference(&community_, &context_).await.ok();
+      group
+        .followers
+        .dereference(&community_, &context_)
+        .await
+        .ok();
       if let Some(featured) = group.featured {
-        featured.dereference(&community_, &context_).await?;
+        featured.dereference(&community_, &context_).await.ok();
       }
       if let Some(moderators) = group.attributed_to {
-        moderators.dereference(&community_, &context_).await?;
+        moderators.dereference(&community_, &context_).await.ok();
       }
       Ok(())
     });