2 use actix_web::web::Data;
3 use lemmy_api_common::{
5 get_local_user_view_from_jwt,
6 person::{MarkPrivateMessageAsRead, PrivateMessageResponse},
8 use lemmy_db_queries::{source::private_message::PrivateMessage_, Crud};
9 use lemmy_db_schema::source::private_message::PrivateMessage;
10 use lemmy_db_views::{local_user_view::LocalUserView, private_message_view::PrivateMessageView};
11 use lemmy_utils::{ApiError, ConnectionId, LemmyError};
12 use lemmy_websocket::{messages::SendUserRoomMessage, LemmyContext, UserOperation};
14 #[async_trait::async_trait(?Send)]
15 impl Perform for MarkPrivateMessageAsRead {
16 type Response = PrivateMessageResponse;
20 context: &Data<LemmyContext>,
21 websocket_id: Option<ConnectionId>,
22 ) -> Result<PrivateMessageResponse, LemmyError> {
23 let data: &MarkPrivateMessageAsRead = &self;
24 let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool()).await?;
26 // Checking permissions
27 let private_message_id = data.private_message_id;
28 let orig_private_message = blocking(context.pool(), move |conn| {
29 PrivateMessage::read(conn, private_message_id)
32 if local_user_view.person.id != orig_private_message.recipient_id {
33 return Err(ApiError::err("couldnt_update_private_message").into());
37 let private_message_id = data.private_message_id;
39 blocking(context.pool(), move |conn| {
40 PrivateMessage::update_read(conn, private_message_id, read)
43 .map_err(|_| ApiError::err("couldnt_update_private_message"))?;
45 // No need to send an apub update
46 let private_message_id = data.private_message_id;
47 let private_message_view = blocking(context.pool(), move |conn| {
48 PrivateMessageView::read(conn, private_message_id)
52 let res = PrivateMessageResponse {
56 // Send notifications to the local recipient, if one exists
57 let recipient_id = orig_private_message.recipient_id;
58 if let Ok(local_recipient) = blocking(context.pool(), move |conn| {
59 LocalUserView::read_person(conn, recipient_id)
63 let local_recipient_id = local_recipient.local_user.id;
64 context.chat_server().do_send(SendUserRoomMessage {
65 op: UserOperation::MarkPrivateMessageAsRead,
66 response: res.clone(),