1 use crate::{site::check_application_question, PerformCrud};
2 use actix_web::web::Data;
3 use lemmy_api_common::{
5 site::{EditSite, SiteResponse},
8 local_site_rate_limit_to_rate_limit_config,
9 local_site_to_slur_regex,
10 local_user_view_from_jwt,
11 site_description_length_check,
13 websocket::UserOperationCrud,
15 use lemmy_db_schema::{
17 actor_language::SiteLanguage,
18 federation_allowlist::FederationAllowList,
19 federation_blocklist::FederationBlockList,
20 local_site::{LocalSite, LocalSiteUpdateForm},
21 local_site_rate_limit::{LocalSiteRateLimit, LocalSiteRateLimitUpdateForm},
22 local_user::LocalUser,
23 site::{Site, SiteUpdateForm},
27 utils::{diesel_option_overwrite, diesel_option_overwrite_to_url, naive_now},
31 use lemmy_db_views::structs::SiteView;
34 utils::{slurs::check_slurs_opt, validation::is_valid_body_field},
38 #[async_trait::async_trait(?Send)]
39 impl PerformCrud for EditSite {
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: &EditSite = self;
49 let local_user_view = local_user_view_from_jwt(&data.auth, context).await?;
50 let site_view = SiteView::read_local(context.pool()).await?;
51 let local_site = site_view.local_site;
52 let site = site_view.site;
54 // Make sure user is an admin
55 is_admin(&local_user_view)?;
57 let slur_regex = local_site_to_slur_regex(&local_site);
59 check_slurs_opt(&data.name, &slur_regex)?;
60 check_slurs_opt(&data.description, &slur_regex)?;
62 if let Some(desc) = &data.description {
63 site_description_length_check(desc)?;
66 is_valid_body_field(&data.sidebar)?;
68 let application_question = diesel_option_overwrite(&data.application_question);
69 check_application_question(
70 &application_question,
73 .unwrap_or(local_site.registration_mode),
76 if let Some(listing_type) = &data.default_post_listing_type {
77 // only allow all or local as default listing types
78 if listing_type != &ListingType::All && listing_type != &ListingType::Local {
79 return Err(LemmyError::from_message(
80 "invalid_default_post_listing_type",
85 if let Some(discussion_languages) = data.discussion_languages.clone() {
86 SiteLanguage::update(context.pool(), discussion_languages.clone(), &site).await?;
89 let name = data.name.clone();
90 let site_form = SiteUpdateForm::builder()
92 .sidebar(diesel_option_overwrite(&data.sidebar))
93 .description(diesel_option_overwrite(&data.description))
94 .icon(diesel_option_overwrite_to_url(&data.icon)?)
95 .banner(diesel_option_overwrite_to_url(&data.banner)?)
96 .updated(Some(Some(naive_now())))
99 Site::update(context.pool(), site.id, &site_form)
101 // Ignore errors for all these, so as to not throw errors if no update occurs
102 // Diesel will throw an error for empty update forms
105 let local_site_form = LocalSiteUpdateForm::builder()
106 .enable_downvotes(data.enable_downvotes)
107 .registration_mode(data.registration_mode)
108 .enable_nsfw(data.enable_nsfw)
109 .community_creation_admin_only(data.community_creation_admin_only)
110 .require_email_verification(data.require_email_verification)
111 .application_question(application_question)
112 .private_instance(data.private_instance)
113 .default_theme(data.default_theme.clone())
114 .default_post_listing_type(data.default_post_listing_type)
115 .legal_information(diesel_option_overwrite(&data.legal_information))
116 .application_email_admins(data.application_email_admins)
117 .hide_modlog_mod_names(data.hide_modlog_mod_names)
118 .updated(Some(Some(naive_now())))
119 .slur_filter_regex(diesel_option_overwrite(&data.slur_filter_regex))
120 .actor_name_max_length(data.actor_name_max_length)
121 .federation_enabled(data.federation_enabled)
122 .federation_debug(data.federation_debug)
123 .federation_worker_count(data.federation_worker_count)
124 .captcha_enabled(data.captcha_enabled)
125 .captcha_difficulty(data.captcha_difficulty.clone())
126 .reports_email_admins(data.reports_email_admins)
129 let update_local_site = LocalSite::update(context.pool(), &local_site_form)
133 let local_site_rate_limit_form = LocalSiteRateLimitUpdateForm::builder()
134 .message(data.rate_limit_message)
135 .message_per_second(data.rate_limit_message_per_second)
136 .post(data.rate_limit_post)
137 .post_per_second(data.rate_limit_post_per_second)
138 .register(data.rate_limit_register)
139 .register_per_second(data.rate_limit_register_per_second)
140 .image(data.rate_limit_image)
141 .image_per_second(data.rate_limit_image_per_second)
142 .comment(data.rate_limit_comment)
143 .comment_per_second(data.rate_limit_comment_per_second)
144 .search(data.rate_limit_search)
145 .search_per_second(data.rate_limit_search_per_second)
148 LocalSiteRateLimit::update(context.pool(), &local_site_rate_limit_form)
152 // Replace the blocked and allowed instances
153 let allowed = data.allowed_instances.clone();
154 FederationAllowList::replace(context.pool(), allowed).await?;
155 let blocked = data.blocked_instances.clone();
156 FederationBlockList::replace(context.pool(), blocked).await?;
158 // TODO can't think of a better way to do this.
159 // If the server suddenly requires email verification, or required applications, no old users
160 // will be able to log in. It really only wants this to be a requirement for NEW signups.
161 // So if it was set from false, to true, you need to update all current users columns to be verified.
163 let old_require_application =
164 local_site.registration_mode == RegistrationMode::RequireApplication;
165 let new_require_application = update_local_site
167 .map(|ols| ols.registration_mode == RegistrationMode::RequireApplication)
169 if !old_require_application && new_require_application {
170 LocalUser::set_all_users_registration_applications_accepted(context.pool())
172 .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_registrations_accepted"))?;
175 let new_require_email_verification = update_local_site
177 .map(|ols| ols.require_email_verification)
179 if !local_site.require_email_verification && new_require_email_verification {
180 LocalUser::set_all_users_email_verified(context.pool())
182 .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_email_verified"))?;
185 let new_taglines = data.taglines.clone();
186 let taglines = Tagline::replace(context.pool(), local_site.id, new_taglines).await?;
188 let site_view = SiteView::read_local(context.pool()).await?;
190 let rate_limit_config =
191 local_site_rate_limit_to_rate_limit_config(&site_view.local_site_rate_limit);
193 .settings_updated_channel()
194 .send(rate_limit_config)
197 let res = SiteResponse {
202 context.send_all_ws_message(&UserOperationCrud::EditSite, &res, websocket_id)?;