1 use crate::PerformCrud;
2 use actix_web::web::Data;
3 use lemmy_api_common::{blocking, get_local_user_view_from_jwt_opt, mark_post_as_read, post::*};
4 use lemmy_apub::{build_actor_id_from_shortname, EndpointType};
5 use lemmy_db_queries::{from_opt_str_to_opt_enum, DeleteableOrRemoveable, ListingType, SortType};
7 comment_view::CommentQueryBuilder,
8 post_view::{PostQueryBuilder, PostView},
10 use lemmy_db_views_actor::{
11 community_moderator_view::CommunityModeratorView,
12 community_view::CommunityView,
14 use lemmy_utils::{ApiError, ConnectionId, LemmyError};
15 use lemmy_websocket::{messages::GetPostUsersOnline, LemmyContext};
17 #[async_trait::async_trait(?Send)]
18 impl PerformCrud for GetPost {
19 type Response = GetPostResponse;
23 context: &Data<LemmyContext>,
24 _websocket_id: Option<ConnectionId>,
25 ) -> Result<GetPostResponse, LemmyError> {
26 let data: &GetPost = self;
28 get_local_user_view_from_jwt_opt(&data.auth, context.pool(), context.secret()).await?;
30 let show_bot_accounts = local_user_view
32 .map(|t| t.local_user.show_bot_accounts);
33 let person_id = local_user_view.map(|u| u.person.id);
36 let mut post_view = blocking(context.pool(), move |conn| {
37 PostView::read(conn, id, person_id)
40 .map_err(|_| ApiError::err("couldnt_find_post"))?;
42 // Blank out deleted info
43 if post_view.post.deleted || post_view.post.removed {
44 post_view.post = post_view.post.blank_out_deleted_or_removed_info();
47 // Mark the post as read
48 if let Some(person_id) = person_id {
49 mark_post_as_read(person_id, id, context.pool()).await?;
53 let mut comments = blocking(context.pool(), move |conn| {
54 CommentQueryBuilder::create(conn)
55 .my_person_id(person_id)
56 .show_bot_accounts(show_bot_accounts)
63 // Blank out deleted or removed info
66 .filter(|cv| cv.comment.deleted || cv.comment.removed)
68 cv.comment = cv.to_owned().comment.blank_out_deleted_or_removed_info();
71 let community_id = post_view.community.id;
72 let moderators = blocking(context.pool(), move |conn| {
73 CommunityModeratorView::for_community(conn, community_id)
77 // Necessary for the sidebar
78 let mut community_view = blocking(context.pool(), move |conn| {
79 CommunityView::read(conn, community_id, person_id)
82 .map_err(|_| ApiError::err("couldnt_find_community"))?;
84 // Blank out deleted or removed info
85 if community_view.community.deleted || community_view.community.removed {
86 community_view.community = community_view.community.blank_out_deleted_or_removed_info();
91 .send(GetPostUsersOnline { post_id: data.id })
106 #[async_trait::async_trait(?Send)]
107 impl PerformCrud for GetPosts {
108 type Response = GetPostsResponse;
112 context: &Data<LemmyContext>,
113 _websocket_id: Option<ConnectionId>,
114 ) -> Result<GetPostsResponse, LemmyError> {
115 let data: &GetPosts = self;
116 let local_user_view =
117 get_local_user_view_from_jwt_opt(&data.auth, context.pool(), context.secret()).await?;
119 let person_id = local_user_view.to_owned().map(|l| l.person.id);
121 let show_nsfw = local_user_view.as_ref().map(|t| t.local_user.show_nsfw);
122 let show_bot_accounts = local_user_view
124 .map(|t| t.local_user.show_bot_accounts);
125 let show_read_posts = local_user_view
127 .map(|t| t.local_user.show_read_posts);
129 let sort: Option<SortType> = from_opt_str_to_opt_enum(&data.sort);
130 let listing_type: Option<ListingType> = from_opt_str_to_opt_enum(&data.type_);
132 let page = data.page;
133 let limit = data.limit;
134 let community_id = data.community_id;
135 let community_actor_id = data
138 .map(|t| build_actor_id_from_shortname(EndpointType::Community, t, &context.settings()).ok())
140 let saved_only = data.saved_only;
142 let mut posts = blocking(context.pool(), move |conn| {
143 PostQueryBuilder::create(conn)
144 .listing_type(listing_type)
146 .show_nsfw(show_nsfw)
147 .show_bot_accounts(show_bot_accounts)
148 .show_read_posts(show_read_posts)
149 .community_id(community_id)
150 .community_actor_id(community_actor_id)
151 .saved_only(saved_only)
152 .my_person_id(person_id)
158 .map_err(|_| ApiError::err("couldnt_get_posts"))?;
160 // Blank out deleted or removed info
163 .filter(|p| p.post.deleted || p.post.removed)
165 pv.post = pv.to_owned().post.blank_out_deleted_or_removed_info();
168 Ok(GetPostsResponse { posts })