lemmy/crates/api/src/private_message.rs

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1.7 KiB
Rust
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use crate::Perform;
use actix_web::web::Data;
use lemmy_api_common::{
blocking,
get_local_user_view_from_jwt,
person::{MarkPrivateMessageAsRead, PrivateMessageResponse},
};
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use lemmy_db_schema::{source::private_message::PrivateMessage, traits::Crud};
use lemmy_utils::{ConnectionId, LemmyError};
use lemmy_websocket::{send::send_pm_ws_message, LemmyContext, UserOperation};
#[async_trait::async_trait(?Send)]
impl Perform for MarkPrivateMessageAsRead {
type Response = PrivateMessageResponse;
#[tracing::instrument(skip(context, websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
websocket_id: Option<ConnectionId>,
) -> Result<PrivateMessageResponse, LemmyError> {
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let data: &MarkPrivateMessageAsRead = 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.recipient_id {
return Err(LemmyError::from_message("couldnt_update_private_message"));
}
// Doing the update
let private_message_id = data.private_message_id;
let read = data.read;
blocking(context.pool(), move |conn| {
PrivateMessage::update_read(conn, private_message_id, read)
})
.await?
.map_err(LemmyError::from)
.map_err(|e| e.with_message("couldnt_update_private_message"))?;
// No need to send an apub update
let op = UserOperation::MarkPrivateMessageAsRead;
send_pm_ws_message(data.private_message_id, op, websocket_id, context).await
}
}