lemmy/crates/api/src/websocket.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

103 lines
2.6 KiB
Rust

use crate::Perform;
use actix_web::web::Data;
use lemmy_api_common::{utils::get_local_user_view_from_jwt, websocket::*};
use lemmy_utils::{error::LemmyError, ConnectionId};
use lemmy_websocket::{
messages::{JoinCommunityRoom, JoinModRoom, JoinPostRoom, JoinUserRoom},
LemmyContext,
};
#[async_trait::async_trait(?Send)]
impl Perform for UserJoin {
type Response = UserJoinResponse;
#[tracing::instrument(skip(context, websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
websocket_id: Option<ConnectionId>,
) -> Result<UserJoinResponse, LemmyError> {
let data: &UserJoin = self;
let local_user_view =
get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
if let Some(ws_id) = websocket_id {
context.chat_server().do_send(JoinUserRoom {
local_user_id: local_user_view.local_user.id,
id: ws_id,
});
}
Ok(UserJoinResponse { joined: true })
}
}
#[async_trait::async_trait(?Send)]
impl Perform for CommunityJoin {
type Response = CommunityJoinResponse;
#[tracing::instrument(skip(context, websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
websocket_id: Option<ConnectionId>,
) -> Result<CommunityJoinResponse, LemmyError> {
let data: &CommunityJoin = self;
if let Some(ws_id) = websocket_id {
context.chat_server().do_send(JoinCommunityRoom {
community_id: data.community_id,
id: ws_id,
});
}
Ok(CommunityJoinResponse { joined: true })
}
}
#[async_trait::async_trait(?Send)]
impl Perform for ModJoin {
type Response = ModJoinResponse;
#[tracing::instrument(skip(context, websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
websocket_id: Option<ConnectionId>,
) -> Result<ModJoinResponse, LemmyError> {
let data: &ModJoin = self;
if let Some(ws_id) = websocket_id {
context.chat_server().do_send(JoinModRoom {
community_id: data.community_id,
id: ws_id,
});
}
Ok(ModJoinResponse { joined: true })
}
}
#[async_trait::async_trait(?Send)]
impl Perform for PostJoin {
type Response = PostJoinResponse;
#[tracing::instrument(skip(context, websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
websocket_id: Option<ConnectionId>,
) -> Result<PostJoinResponse, LemmyError> {
let data: &PostJoin = self;
if let Some(ws_id) = websocket_id {
context.chat_server().do_send(JoinPostRoom {
post_id: data.post_id,
id: ws_id,
});
}
Ok(PostJoinResponse { joined: true })
}
}