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};
6 from_opt_str_to_opt_enum,
7 traits::DeleteableOrRemoveable,
12 comment_view::CommentQueryBuilder,
13 post_view::{PostQueryBuilder, PostView},
15 use lemmy_db_views_actor::{
16 community_moderator_view::CommunityModeratorView,
17 community_view::CommunityView,
19 use lemmy_utils::{ApiError, ConnectionId, LemmyError};
20 use lemmy_websocket::{messages::GetPostUsersOnline, LemmyContext};
22 #[async_trait::async_trait(?Send)]
23 impl PerformCrud for GetPost {
24 type Response = GetPostResponse;
28 context: &Data<LemmyContext>,
29 _websocket_id: Option<ConnectionId>,
30 ) -> Result<GetPostResponse, LemmyError> {
31 let data: &GetPost = self;
33 get_local_user_view_from_jwt_opt(&data.auth, context.pool(), context.secret()).await?;
35 let show_bot_accounts = local_user_view
37 .map(|t| t.local_user.show_bot_accounts);
38 let person_id = local_user_view.map(|u| u.person.id);
41 let mut post_view = blocking(context.pool(), move |conn| {
42 PostView::read(conn, id, person_id)
45 .map_err(|e| ApiError::err("couldnt_find_post", e))?;
47 // Blank out deleted info
48 if post_view.post.deleted || post_view.post.removed {
49 post_view.post = post_view.post.blank_out_deleted_or_removed_info();
52 // Mark the post as read
53 if let Some(person_id) = person_id {
54 mark_post_as_read(person_id, id, context.pool()).await?;
58 let mut comments = blocking(context.pool(), move |conn| {
59 CommentQueryBuilder::create(conn)
60 .my_person_id(person_id)
61 .show_bot_accounts(show_bot_accounts)
68 // Blank out deleted or removed info
71 .filter(|cv| cv.comment.deleted || cv.comment.removed)
73 cv.comment = cv.to_owned().comment.blank_out_deleted_or_removed_info();
76 let community_id = post_view.community.id;
77 let moderators = blocking(context.pool(), move |conn| {
78 CommunityModeratorView::for_community(conn, community_id)
82 // Necessary for the sidebar
83 let mut community_view = blocking(context.pool(), move |conn| {
84 CommunityView::read(conn, community_id, person_id)
87 .map_err(|e| ApiError::err("couldnt_find_community", e))?;
89 // Blank out deleted or removed info
90 if community_view.community.deleted || community_view.community.removed {
91 community_view.community = community_view.community.blank_out_deleted_or_removed_info();
96 .send(GetPostUsersOnline { post_id: data.id })
111 #[async_trait::async_trait(?Send)]
112 impl PerformCrud for GetPosts {
113 type Response = GetPostsResponse;
117 context: &Data<LemmyContext>,
118 _websocket_id: Option<ConnectionId>,
119 ) -> Result<GetPostsResponse, LemmyError> {
120 let data: &GetPosts = self;
121 let local_user_view =
122 get_local_user_view_from_jwt_opt(&data.auth, context.pool(), context.secret()).await?;
124 let person_id = local_user_view.to_owned().map(|l| l.person.id);
126 let show_nsfw = local_user_view.as_ref().map(|t| t.local_user.show_nsfw);
127 let show_bot_accounts = local_user_view
129 .map(|t| t.local_user.show_bot_accounts);
130 let show_read_posts = local_user_view
132 .map(|t| t.local_user.show_read_posts);
134 let sort: Option<SortType> = from_opt_str_to_opt_enum(&data.sort);
135 let listing_type: Option<ListingType> = from_opt_str_to_opt_enum(&data.type_);
137 let page = data.page;
138 let limit = data.limit;
139 let community_id = data.community_id;
140 let community_actor_id = data
143 .map(|t| build_actor_id_from_shortname(EndpointType::Community, t, &context.settings()).ok())
145 let saved_only = data.saved_only;
147 let mut posts = blocking(context.pool(), move |conn| {
148 PostQueryBuilder::create(conn)
149 .listing_type(listing_type)
151 .show_nsfw(show_nsfw)
152 .show_bot_accounts(show_bot_accounts)
153 .show_read_posts(show_read_posts)
154 .community_id(community_id)
155 .community_actor_id(community_actor_id)
156 .saved_only(saved_only)
157 .my_person_id(person_id)
163 .map_err(|e| ApiError::err("couldnt_get_posts", e))?;
165 // Blank out deleted or removed info
168 .filter(|p| p.post.deleted || p.post.removed)
170 pv.post = pv.to_owned().post.blank_out_deleted_or_removed_info();
173 Ok(GetPostsResponse { posts })