1 use crate::PerformCrud;
2 use actix_web::web::Data;
3 use lemmy_api_common::{
4 site::{CreateSite, SiteResponse},
5 utils::{blocking, get_local_user_view_from_jwt, is_admin, site_description_length_check},
7 use lemmy_apub::generate_site_inbox_url;
10 source::site::{Site, SiteForm},
12 utils::{diesel_option_overwrite, diesel_option_overwrite_to_url, naive_now},
14 use lemmy_db_views::structs::SiteView;
16 apub::generate_actor_keypair,
17 settings::structs::Settings,
18 utils::{check_slurs, check_slurs_opt},
22 use lemmy_websocket::LemmyContext;
25 #[async_trait::async_trait(?Send)]
26 impl PerformCrud for CreateSite {
27 type Response = SiteResponse;
29 #[tracing::instrument(skip(context, _websocket_id))]
32 context: &Data<LemmyContext>,
33 _websocket_id: Option<ConnectionId>,
34 ) -> Result<SiteResponse, LemmyError> {
35 let data: &CreateSite = self;
37 let read_site = Site::read_local_site;
38 if blocking(context.pool(), read_site).await?.is_ok() {
39 return Err(LemmyError::from_message("site_already_exists"));
43 get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
45 let sidebar = diesel_option_overwrite(&data.sidebar);
46 let description = diesel_option_overwrite(&data.description);
47 let icon = diesel_option_overwrite_to_url(&data.icon)?;
48 let banner = diesel_option_overwrite_to_url(&data.banner)?;
50 check_slurs(&data.name, &context.settings().slur_regex())?;
51 check_slurs_opt(&data.description, &context.settings().slur_regex())?;
53 // Make sure user is an admin
54 is_admin(&local_user_view)?;
56 if let Some(Some(desc)) = &description {
57 site_description_length_check(desc)?;
60 let actor_id: DbUrl = Url::parse(&Settings::get().get_protocol_and_hostname())?.into();
61 let inbox_url = Some(generate_site_inbox_url(&actor_id)?);
62 let keypair = generate_actor_keypair()?;
63 let site_form = SiteForm {
64 name: data.name.to_owned(),
69 enable_downvotes: data.enable_downvotes,
70 open_registration: data.open_registration,
71 enable_nsfw: data.enable_nsfw,
72 community_creation_admin_only: data.community_creation_admin_only,
73 actor_id: Some(actor_id),
74 last_refreshed_at: Some(naive_now()),
76 private_key: Some(Some(keypair.private_key)),
77 public_key: Some(keypair.public_key),
78 default_theme: data.default_theme.clone(),
79 default_post_listing_type: data.default_post_listing_type.clone(),
83 let create_site = move |conn: &'_ _| Site::create(conn, &site_form);
84 blocking(context.pool(), create_site)
86 .map_err(|e| LemmyError::from_error_message(e, "site_already_exists"))?;
88 let site_view = blocking(context.pool(), SiteView::read_local).await??;
90 Ok(SiteResponse { site_view })