Fixing bug where comment replies wouldn't be sent to blocked instances. (#4595)

* Fixing bug where comment replies wouldn't be sent to blocked instances.

- Instance blocks should only affect communities, not comments.
- Fixes #4590

* Revert "Fixing bug where comment replies wouldn't be sent to blocked instances."

This reverts commit 1349aa351a.

* Only block replies from the community's instance id.

- Also refactor send_local_notifs slightly, since it has to fetch the
  community now.
- Fixes #4590

---------

Co-authored-by: SleeplessOne1917 <28871516+SleeplessOne1917@users.noreply.github.com>
This commit is contained in:
Dessalines 2024-04-08 10:26:24 -04:00 committed by GitHub
parent a14ebefd24
commit 8e54a4a6cc
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
7 changed files with 23 additions and 38 deletions

View file

@ -19,7 +19,6 @@ use lemmy_db_schema::{
comment_reply::{CommentReply, CommentReplyInsertForm},
person::Person,
person_mention::{PersonMention, PersonMentionInsertForm},
post::Post,
},
traits::Crud,
};
@ -91,16 +90,19 @@ pub async fn build_post_response(
#[tracing::instrument(skip_all)]
pub async fn send_local_notifs(
mentions: Vec<MentionData>,
comment: &Comment,
comment_id: CommentId,
person: &Person,
post: &Post,
do_send_email: bool,
context: &LemmyContext,
) -> Result<Vec<LocalUserId>, LemmyError> {
let mut recipient_ids = Vec::new();
let inbox_link = format!("{}/inbox", context.settings().get_protocol_and_hostname());
let community_id = post.community_id;
// Read the comment view to get extra info
let comment_view = CommentView::read(&mut context.pool(), comment_id, None).await?;
let comment = comment_view.comment;
let post = comment_view.post;
let community = comment_view.community;
// Send the local mentions
for mention in mentions
@ -117,7 +119,7 @@ pub async fn send_local_notifs(
let user_mention_form = PersonMentionInsertForm {
recipient_id: mention_user_view.person.id,
comment_id: comment.id,
comment_id,
read: None,
};
@ -152,8 +154,9 @@ pub async fn send_local_notifs(
let check_blocks = check_person_instance_community_block(
person.id,
parent_creator_id,
person.instance_id,
community_id,
// Only block from the community's instance_id
community.instance_id,
community.id,
&mut context.pool(),
)
.await
@ -194,11 +197,13 @@ pub async fn send_local_notifs(
}
}
} else {
// Use the post creator to check blocks
let check_blocks = check_person_instance_community_block(
person.id,
post.creator_id,
person.instance_id,
community_id,
// Only block from the community's instance_id
community.instance_id,
community.id,
&mut context.pool(),
)
.await

View file

@ -295,12 +295,12 @@ async fn check_instance_block(
pub async fn check_person_instance_community_block(
my_id: PersonId,
potential_blocker_id: PersonId,
instance_id: InstanceId,
community_instance_id: InstanceId,
community_id: CommunityId,
pool: &mut DbPool<'_>,
) -> Result<(), LemmyError> {
check_person_block(my_id, potential_blocker_id, pool).await?;
check_instance_block(instance_id, potential_blocker_id, pool).await?;
check_instance_block(community_instance_id, potential_blocker_id, pool).await?;
check_community_block(community_id, potential_blocker_id, pool).await?;
Ok(())
}

View file

@ -138,9 +138,8 @@ pub async fn create_comment(
let mentions = scrape_text_for_mentions(&content);
let recipient_ids = send_local_notifs(
mentions,
&updated_comment,
inserted_comment_id,
&local_user_view.person,
&post,
true,
&context,
)

View file

@ -8,10 +8,7 @@ use lemmy_api_common::{
utils::check_community_user_action,
};
use lemmy_db_schema::{
source::{
comment::{Comment, CommentUpdateForm},
post::Post,
},
source::comment::{Comment, CommentUpdateForm},
traits::Crud,
};
use lemmy_db_views::structs::{CommentView, LocalUserView};
@ -56,17 +53,8 @@ pub async fn delete_comment(
.await
.with_lemmy_type(LemmyErrorType::CouldntUpdateComment)?;
let post_id = updated_comment.post_id;
let post = Post::read(&mut context.pool(), post_id).await?;
let recipient_ids = send_local_notifs(
vec![],
&updated_comment,
&local_user_view.person,
&post,
false,
&context,
)
.await?;
let recipient_ids =
send_local_notifs(vec![], comment_id, &local_user_view.person, false, &context).await?;
let updated_comment_id = updated_comment.id;
ActivityChannel::submit_activity(

View file

@ -12,7 +12,6 @@ use lemmy_db_schema::{
comment::{Comment, CommentUpdateForm},
comment_report::CommentReport,
moderator::{ModRemoveComment, ModRemoveCommentForm},
post::Post,
},
traits::{Crud, Reportable},
};
@ -61,13 +60,10 @@ pub async fn remove_comment(
};
ModRemoveComment::create(&mut context.pool(), &form).await?;
let post_id = updated_comment.post_id;
let post = Post::read(&mut context.pool(), post_id).await?;
let recipient_ids = send_local_notifs(
vec![],
&updated_comment,
comment_id,
&local_user_view.person.clone(),
&post,
false,
&context,
)

View file

@ -79,9 +79,8 @@ pub async fn update_comment(
let mentions = scrape_text_for_mentions(&updated_comment_content);
let recipient_ids = send_local_notifs(
mentions,
&updated_comment,
comment_id,
&local_user_view.person,
&orig_comment.post,
false,
&context,
)

View file

@ -159,8 +159,6 @@ impl ActivityHandler for CreateOrUpdateNote {
CommentAggregates::update_hot_rank(&mut context.pool(), comment.id).await?;
let do_send_email = self.kind == CreateOrUpdateType::Create;
let post_id = comment.post_id;
let post = Post::read(&mut context.pool(), post_id).await?;
let actor = self.actor.dereference(context).await?;
// Note:
@ -169,7 +167,7 @@ impl ActivityHandler for CreateOrUpdateNote {
// anyway.
// TODO: for compatibility with other projects, it would be much better to read this from cc or tags
let mentions = scrape_text_for_mentions(&comment.content);
send_local_notifs(mentions, &comment.0, &actor, &post, do_send_email, context).await?;
send_local_notifs(mentions, comment.id, &actor, do_send_email, context).await?;
Ok(())
}
}