lemmy/crates/api/src/post/mark_read.rs

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use crate::Perform;
use actix_web::web::Data;
use lemmy_api_common::{
post::{MarkPostAsRead, PostResponse},
utils::{blocking, get_local_user_view_from_jwt, mark_post_as_read, mark_post_as_unread},
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};
use lemmy_db_views::structs::PostView;
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use lemmy_utils::{ConnectionId, LemmyError};
use lemmy_websocket::LemmyContext;
#[async_trait::async_trait(?Send)]
impl Perform for MarkPostAsRead {
type Response = PostResponse;
#[tracing::instrument(skip(context, _websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
_websocket_id: Option<ConnectionId>,
) -> Result<Self::Response, LemmyError> {
let data = self;
let local_user_view =
get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
let post_id = data.post_id;
let person_id = local_user_view.person.id;
// Mark the post as read / unread
if data.read {
mark_post_as_read(person_id, post_id, context.pool()).await?;
} else {
mark_post_as_unread(person_id, post_id, context.pool()).await?;
}
// Fetch it
let post_view = blocking(context.pool(), move |conn| {
PostView::read(conn, post_id, Some(person_id))
})
.await??;
let res = Self::Response { post_view };
Ok(res)
}
}