1 use crate::PerformCrud;
2 use activitypub_federation::core::signatures::generate_actor_keypair;
3 use actix_web::web::Data;
4 use lemmy_api_common::{
5 site::{CreateSite, SiteResponse},
6 utils::{blocking, get_local_user_view_from_jwt, is_admin, site_description_length_check},
8 use lemmy_apub::generate_site_inbox_url;
11 source::site::{Site, SiteForm},
13 utils::{diesel_option_overwrite, diesel_option_overwrite_to_url, naive_now},
15 use lemmy_db_views::structs::SiteView;
18 utils::{check_slurs, check_slurs_opt},
21 use lemmy_websocket::LemmyContext;
24 #[async_trait::async_trait(?Send)]
25 impl PerformCrud for CreateSite {
26 type Response = SiteResponse;
28 #[tracing::instrument(skip(context, _websocket_id))]
31 context: &Data<LemmyContext>,
32 _websocket_id: Option<ConnectionId>,
33 ) -> Result<SiteResponse, LemmyError> {
34 let data: &CreateSite = self;
36 let read_site = Site::read_local_site;
37 if blocking(context.pool(), read_site).await?.is_ok() {
38 return Err(LemmyError::from_message("site_already_exists"));
42 get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
44 let sidebar = diesel_option_overwrite(&data.sidebar);
45 let description = diesel_option_overwrite(&data.description);
46 let icon = diesel_option_overwrite_to_url(&data.icon)?;
47 let banner = diesel_option_overwrite_to_url(&data.banner)?;
49 check_slurs(&data.name, &context.settings().slur_regex())?;
50 check_slurs_opt(&data.description, &context.settings().slur_regex())?;
52 // Make sure user is an admin
53 is_admin(&local_user_view)?;
55 if let Some(Some(desc)) = &description {
56 site_description_length_check(desc)?;
59 let actor_id: DbUrl = Url::parse(&context.settings().get_protocol_and_hostname())?.into();
60 let inbox_url = Some(generate_site_inbox_url(&actor_id)?);
61 let keypair = generate_actor_keypair()?;
62 let site_form = SiteForm {
63 name: data.name.to_owned(),
68 enable_downvotes: data.enable_downvotes,
69 open_registration: data.open_registration,
70 enable_nsfw: data.enable_nsfw,
71 community_creation_admin_only: data.community_creation_admin_only,
72 actor_id: Some(actor_id),
73 last_refreshed_at: Some(naive_now()),
75 private_key: Some(Some(keypair.private_key)),
76 public_key: Some(keypair.public_key),
77 default_theme: data.default_theme.clone(),
78 default_post_listing_type: data.default_post_listing_type.clone(),
82 let create_site = move |conn: &'_ _| Site::create(conn, &site_form);
83 blocking(context.pool(), create_site)
85 .map_err(|e| LemmyError::from_error_message(e, "site_already_exists"))?;
87 let site_view = blocking(context.pool(), SiteView::read_local).await??;
89 Ok(SiteResponse { site_view })