lemmy/crates/apub/src/activities/community/mod.rs

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use crate::{check_is_apub_id_valid, CommunityType};
use itertools::Itertools;
use lemmy_api_common::{blocking, community::CommunityResponse};
use lemmy_db_schema::{source::community::Community, CommunityId};
use lemmy_db_views_actor::community_view::CommunityView;
use lemmy_utils::{settings::structs::Settings, LemmyError};
use lemmy_websocket::{messages::SendCommunityRoomMessage, LemmyContext};
use url::Url;
pub mod add_mod;
pub mod announce;
pub mod block_user;
pub mod undo_block_user;
pub mod update;
pub(crate) async fn send_websocket_message<
OP: ToString + Send + lemmy_websocket::OperationType + 'static,
>(
community_id: CommunityId,
op: OP,
context: &LemmyContext,
) -> Result<(), LemmyError> {
let community_view = blocking(context.pool(), move |conn| {
CommunityView::read(conn, community_id, None)
})
.await??;
let res = CommunityResponse { community_view };
context.chat_server().do_send(SendCommunityRoomMessage {
op,
response: res,
community_id,
websocket_id: None,
});
Ok(())
}
async fn list_community_follower_inboxes(
community: &Community,
additional_inboxes: Vec<Url>,
context: &LemmyContext,
) -> Result<Vec<Url>, LemmyError> {
Ok(
vec![
community.get_follower_inboxes(context.pool()).await?,
additional_inboxes,
]
.iter()
.flatten()
.unique()
.filter(|inbox| inbox.host_str() != Some(&Settings::get().hostname()))
.filter(|inbox| check_is_apub_id_valid(inbox, false).is_ok())
.map(|inbox| inbox.to_owned())
.collect(),
)
}