lemmy/crates/apub/src/activities/community/mod.rs
Nutomic a2a594b763
Extract Activitypub logic into separate library (#2288)
* Create example for apub lib

* some rewriting of apub lib

* Add LocalInstance struct for apub lib to avoid using Lemmy Settings

* Move ActorType trait to lemmy_apub, because its not needed in library

* Use reqwest_retry instead of custom impl, dont specify timeout on every send()

* Some improvements to example

* Moved inbox handling to library

* bug fixes

* Move context and serde helpers into library

* wip: example changes

* Add lemmy_utils feature to build only LemmyError

* Rename to activitypub_federation

* Remove lemmy_utils dep from activitypub_federation using generic error type

* Finish activitypub example

* Cleanup and fix tests

* Reorganize library files

* Remove ApubObject.to_tombstone()

* Extract activitypub library into separate git repository
2022-06-02 16:33:41 +02:00

50 lines
1.3 KiB
Rust

use crate::{
activities::send_lemmy_activity,
activity_lists::AnnouncableActivities,
local_instance,
objects::community::ApubCommunity,
protocol::activities::community::announce::AnnounceActivity,
ActorType,
};
use activitypub_federation::core::object_id::ObjectId;
use lemmy_utils::error::LemmyError;
use lemmy_websocket::LemmyContext;
use url::Url;
pub mod add_mod;
pub mod announce;
pub mod remove_mod;
pub mod report;
pub mod update;
#[tracing::instrument(skip_all)]
pub(crate) async fn send_activity_in_community<T: ActorType>(
activity: AnnouncableActivities,
activity_id: &Url,
actor: &T,
community: &ApubCommunity,
mut inboxes: Vec<Url>,
context: &LemmyContext,
) -> Result<(), LemmyError> {
inboxes.push(community.shared_inbox_or_inbox_url());
send_lemmy_activity(context, &activity, activity_id, actor, inboxes, false).await?;
if community.local {
AnnounceActivity::send(activity, community, context).await?;
}
Ok(())
}
#[tracing::instrument(skip_all)]
async fn get_community_from_moderators_url(
moderators: &Url,
context: &LemmyContext,
request_counter: &mut i32,
) -> Result<ApubCommunity, LemmyError> {
let community_id = Url::parse(&moderators.to_string().replace("/moderators", ""))?;
ObjectId::new(community_id)
.dereference::<LemmyError>(context, local_instance(context), request_counter)
.await
}