Parakeet is a Rust-based Bluesky AppServer aiming to implement most of the functionality required to support the Bluesky client
appview
atproto
bluesky
rust
appserver
enforce threadgates
+8
-4
+2
parakeet/src/hydration/posts.rs
+2
parakeet/src/hydration/posts.rs
···
201
201
let viewer_data = self.get_post_viewer_states(&post_uris).await;
202
202
let embeds = self.hydrate_embeds(post_uris).await;
203
203
204
+
// we shouldn't show the parent when the post violates a threadgate.
204
205
let reply_refs = posts
205
206
.values()
207
+
.filter(|(post, _)| !post.violates_threadgate)
206
208
.flat_map(|(post, _)| [post.parent_uri.clone(), post.root_uri.clone()])
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209
.flatten()
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.collect::<Vec<_>>();
+2
-2
parakeet/src/sql/thread.sql
+2
-2
parakeet/src/sql/thread.sql
···
1
1
with recursive thread as (select at_uri, parent_uri, root_uri, 0 as depth
2
2
from posts
3
-
where parent_uri = $1
3
+
where parent_uri = $1 and violates_threadgate=FALSE
4
4
union all
5
5
select p.at_uri, p.parent_uri, p.root_uri, thread.depth + 1
6
6
from posts p
7
7
join thread on p.parent_uri = thread.at_uri
8
-
where thread.depth <= $2)
8
+
where thread.depth <= $2 and p.violates_threadgate=FALSE)
9
9
select *
10
10
from thread
11
11
order by depth desc;
+4
-2
parakeet/src/sql/thread_parent.sql
+4
-2
parakeet/src/sql/thread_parent.sql
···
1
1
with recursive parents as (select at_uri, cid, parent_uri, root_uri, 0 as depth
2
2
from posts
3
-
where at_uri = (select parent_uri from posts where at_uri = $1)
3
+
where
4
+
at_uri = (select parent_uri from posts where at_uri = $1 and violates_threadgate = FALSE)
4
5
union all
5
6
select p.at_uri, p.cid, p.parent_uri, p.root_uri, parents.depth + 1
6
7
from posts p
7
8
join parents on p.at_uri = parents.parent_uri
8
-
where parents.depth <= $2)
9
+
where parents.depth <= $2
10
+
and p.violates_threadgate = FALSE)
9
11
select *
10
12
from parents
11
13
order by depth desc;