use crate::PerformCrud; use actix_web::web::Data; use lemmy_api_common::{ person::{DeletePrivateMessage, PrivateMessageResponse}, utils::{blocking, get_local_user_view_from_jwt}, }; use lemmy_apub::activities::deletion::send_apub_delete_private_message; use lemmy_db_schema::{source::private_message::PrivateMessage, traits::Crud}; use lemmy_utils::{error::LemmyError, ConnectionId}; use lemmy_websocket::{send::send_pm_ws_message, LemmyContext, UserOperationCrud}; #[async_trait::async_trait(?Send)] impl PerformCrud for DeletePrivateMessage { type Response = PrivateMessageResponse; #[tracing::instrument(skip(self, context, websocket_id))] async fn perform( &self, context: &Data, websocket_id: Option, ) -> Result { let data: &DeletePrivateMessage = self; let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?; // Checking permissions let private_message_id = data.private_message_id; let orig_private_message = blocking(context.pool(), move |conn| { PrivateMessage::read(conn, private_message_id) }) .await??; if local_user_view.person.id != orig_private_message.creator_id { return Err(LemmyError::from_message("no_private_message_edit_allowed")); } // Doing the update let private_message_id = data.private_message_id; let deleted = data.deleted; let updated_private_message = blocking(context.pool(), move |conn| { PrivateMessage::update_deleted(conn, private_message_id, deleted) }) .await? .map_err(|e| LemmyError::from_error_message(e, "couldnt_update_private_message"))?; // Send the apub update send_apub_delete_private_message( &local_user_view.person.into(), updated_private_message, data.deleted, context, ) .await?; let op = UserOperationCrud::DeletePrivateMessage; send_pm_ws_message(data.private_message_id, op, websocket_id, context).await } }