1 use crate::{site::check_application_question, PerformCrud};
2 use activitypub_federation::http_signatures::generate_actor_keypair;
3 use actix_web::web::Data;
4 use lemmy_api_common::{
6 site::{CreateSite, SiteResponse},
8 generate_site_inbox_url,
10 local_site_rate_limit_to_rate_limit_config,
11 local_site_to_slur_regex,
12 local_user_view_from_jwt,
13 site_description_length_check,
16 use lemmy_db_schema::{
19 local_site::{LocalSite, LocalSiteUpdateForm},
20 local_site_rate_limit::{LocalSiteRateLimit, LocalSiteRateLimitUpdateForm},
21 site::{Site, SiteUpdateForm},
25 utils::{diesel_option_overwrite, diesel_option_overwrite_to_url, naive_now},
27 use lemmy_db_views::structs::SiteView;
31 slurs::{check_slurs, check_slurs_opt},
32 validation::is_valid_body_field,
38 #[async_trait::async_trait(?Send)]
39 impl PerformCrud for CreateSite {
40 type Response = SiteResponse;
42 #[tracing::instrument(skip(context, _websocket_id))]
45 context: &Data<LemmyContext>,
46 _websocket_id: Option<ConnectionId>,
47 ) -> Result<SiteResponse, LemmyError> {
48 let data: &CreateSite = self;
50 let local_site = LocalSite::read(context.pool()).await?;
52 if local_site.site_setup {
53 return Err(LemmyError::from_message("site_already_exists"));
56 let local_user_view = local_user_view_from_jwt(&data.auth, context).await?;
58 let sidebar = diesel_option_overwrite(&data.sidebar);
59 let description = diesel_option_overwrite(&data.description);
60 let icon = diesel_option_overwrite_to_url(&data.icon)?;
61 let banner = diesel_option_overwrite_to_url(&data.banner)?;
63 let slur_regex = local_site_to_slur_regex(&local_site);
64 check_slurs(&data.name, &slur_regex)?;
65 check_slurs_opt(&data.description, &slur_regex)?;
67 // Make sure user is an admin
68 is_admin(&local_user_view)?;
70 if let Some(Some(desc)) = &description {
71 site_description_length_check(desc)?;
74 is_valid_body_field(&data.sidebar)?;
76 let application_question = diesel_option_overwrite(&data.application_question);
77 check_application_question(
78 &application_question,
81 .unwrap_or(local_site.registration_mode),
84 let actor_id: DbUrl = Url::parse(&context.settings().get_protocol_and_hostname())?.into();
85 let inbox_url = Some(generate_site_inbox_url(&actor_id)?);
86 let keypair = generate_actor_keypair()?;
87 let site_form = SiteUpdateForm::builder()
88 .name(Some(data.name.clone()))
90 .description(description)
93 .actor_id(Some(actor_id))
94 .last_refreshed_at(Some(naive_now()))
96 .private_key(Some(Some(keypair.private_key)))
97 .public_key(Some(keypair.public_key))
100 let site_id = local_site.site_id;
102 Site::update(context.pool(), site_id, &site_form).await?;
104 let local_site_form = LocalSiteUpdateForm::builder()
105 // Set the site setup to true
106 .site_setup(Some(true))
107 .enable_downvotes(data.enable_downvotes)
108 .registration_mode(data.registration_mode)
109 .enable_nsfw(data.enable_nsfw)
110 .community_creation_admin_only(data.community_creation_admin_only)
111 .require_email_verification(data.require_email_verification)
112 .application_question(application_question)
113 .private_instance(data.private_instance)
114 .default_theme(data.default_theme.clone())
115 .default_post_listing_type(data.default_post_listing_type)
116 .legal_information(diesel_option_overwrite(&data.legal_information))
117 .application_email_admins(data.application_email_admins)
118 .hide_modlog_mod_names(data.hide_modlog_mod_names)
119 .updated(Some(Some(naive_now())))
120 .slur_filter_regex(diesel_option_overwrite(&data.slur_filter_regex))
121 .actor_name_max_length(data.actor_name_max_length)
122 .federation_enabled(data.federation_enabled)
123 .federation_debug(data.federation_debug)
124 .federation_worker_count(data.federation_worker_count)
125 .captcha_enabled(data.captcha_enabled)
126 .captcha_difficulty(data.captcha_difficulty.clone())
129 LocalSite::update(context.pool(), &local_site_form).await?;
131 let local_site_rate_limit_form = LocalSiteRateLimitUpdateForm::builder()
132 .message(data.rate_limit_message)
133 .message_per_second(data.rate_limit_message_per_second)
134 .post(data.rate_limit_post)
135 .post_per_second(data.rate_limit_post_per_second)
136 .register(data.rate_limit_register)
137 .register_per_second(data.rate_limit_register_per_second)
138 .image(data.rate_limit_image)
139 .image_per_second(data.rate_limit_image_per_second)
140 .comment(data.rate_limit_comment)
141 .comment_per_second(data.rate_limit_comment_per_second)
142 .search(data.rate_limit_search)
143 .search_per_second(data.rate_limit_search_per_second)
146 LocalSiteRateLimit::update(context.pool(), &local_site_rate_limit_form).await?;
148 let site_view = SiteView::read_local(context.pool()).await?;
150 let new_taglines = data.taglines.clone();
151 let taglines = Tagline::replace(context.pool(), local_site.id, new_taglines).await?;
153 let rate_limit_config =
154 local_site_rate_limit_to_rate_limit_config(&site_view.local_site_rate_limit);
156 .settings_updated_channel()
157 .send(rate_limit_config)