1 use crate::PerformCrud;
2 use actix_web::web::Data;
3 use lemmy_api_common::{
4 post::{GetPosts, GetPostsResponse},
6 check_private_instance,
7 get_local_user_view_from_jwt_opt,
8 listing_type_with_site_default,
11 use lemmy_apub::{fetcher::resolve_actor_identifier, objects::community::ApubCommunity};
12 use lemmy_db_schema::{
13 source::{community::Community, local_site::LocalSite},
14 traits::DeleteableOrRemoveable,
16 use lemmy_db_views::post_view::PostQuery;
17 use lemmy_utils::{error::LemmyError, ConnectionId};
18 use lemmy_websocket::LemmyContext;
20 #[async_trait::async_trait(?Send)]
21 impl PerformCrud for GetPosts {
22 type Response = GetPostsResponse;
24 #[tracing::instrument(skip(context, _websocket_id))]
27 context: &Data<LemmyContext>,
28 _websocket_id: Option<ConnectionId>,
29 ) -> Result<GetPostsResponse, LemmyError> {
30 let data: &GetPosts = self;
32 get_local_user_view_from_jwt_opt(data.auth.as_ref(), context.pool(), context.secret())
34 let local_site = LocalSite::read(context.pool()).await?;
36 check_private_instance(&local_user_view, &local_site)?;
38 let is_logged_in = local_user_view.is_some();
41 let listing_type = listing_type_with_site_default(data.type_, &local_site)?;
44 let limit = data.limit;
45 let community_id = data.community_id;
46 let community_actor_id = if let Some(name) = &data.community_name {
47 resolve_actor_identifier::<ApubCommunity, Community>(name, context, true)
54 let saved_only = data.saved_only;
56 let mut posts = PostQuery::builder()
58 .local_user(local_user_view.map(|l| l.local_user).as_ref())
59 .listing_type(Some(listing_type))
61 .community_id(community_id)
62 .community_actor_id(community_actor_id)
63 .saved_only(saved_only)
69 .map_err(|e| LemmyError::from_error_message(e, "couldnt_get_posts"))?;
71 // Blank out deleted or removed info for non-logged in users
75 .filter(|p| p.post.deleted || p.post.removed)
77 pv.post = pv.clone().post.blank_out_deleted_or_removed_info();
82 .filter(|p| p.community.deleted || p.community.removed)
84 pv.community = pv.clone().community.blank_out_deleted_or_removed_info();
88 Ok(GetPostsResponse { posts })