1 use crate::{site::check_application_question, PerformCrud};
2 use actix_web::web::Data;
3 use lemmy_api_common::{
5 site::{EditSite, SiteResponse},
7 get_local_user_view_from_jwt,
9 local_site_rate_limit_to_rate_limit_config,
10 local_site_to_slur_regex,
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, RegistrationMode},
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},
30 use lemmy_db_views::structs::SiteView;
33 utils::{slurs::check_slurs_opt, validation::is_valid_body_field},
36 use std::str::FromStr;
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;
50 get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
51 let site_view = SiteView::read_local(context.pool()).await?;
52 let local_site = site_view.local_site;
53 let site = site_view.site;
55 // Make sure user is an admin
56 is_admin(&local_user_view)?;
58 let slur_regex = local_site_to_slur_regex(&local_site);
60 check_slurs_opt(&data.name, &slur_regex)?;
61 check_slurs_opt(&data.description, &slur_regex)?;
63 if let Some(desc) = &data.description {
64 site_description_length_check(desc)?;
67 is_valid_body_field(&data.sidebar)?;
69 let application_question = diesel_option_overwrite(&data.application_question);
70 check_application_question(
71 &application_question,
74 .unwrap_or(local_site.registration_mode),
77 if let Some(default_post_listing_type) = &data.default_post_listing_type {
78 // only allow all or local as default listing types
79 let val = ListingType::from_str(default_post_listing_type);
80 if val != Ok(ListingType::All) && val != Ok(ListingType::Local) {
81 return Err(LemmyError::from_message(
82 "invalid_default_post_listing_type",
87 if let Some(discussion_languages) = data.discussion_languages.clone() {
88 SiteLanguage::update(context.pool(), discussion_languages.clone(), &site).await?;
91 let name = data.name.clone();
92 let site_form = SiteUpdateForm::builder()
94 .sidebar(diesel_option_overwrite(&data.sidebar))
95 .description(diesel_option_overwrite(&data.description))
96 .icon(diesel_option_overwrite_to_url(&data.icon)?)
97 .banner(diesel_option_overwrite_to_url(&data.banner)?)
98 .updated(Some(Some(naive_now())))
101 Site::update(context.pool(), site.id, &site_form)
103 // Ignore errors for all these, so as to not throw errors if no update occurs
104 // Diesel will throw an error for empty update forms
107 let local_site_form = LocalSiteUpdateForm::builder()
108 .enable_downvotes(data.enable_downvotes)
109 .registration_mode(data.registration_mode)
110 .enable_nsfw(data.enable_nsfw)
111 .community_creation_admin_only(data.community_creation_admin_only)
112 .require_email_verification(data.require_email_verification)
113 .application_question(application_question)
114 .private_instance(data.private_instance)
115 .default_theme(data.default_theme.clone())
116 .default_post_listing_type(data.default_post_listing_type.clone())
117 .legal_information(diesel_option_overwrite(&data.legal_information))
118 .application_email_admins(data.application_email_admins)
119 .hide_modlog_mod_names(data.hide_modlog_mod_names)
120 .updated(Some(Some(naive_now())))
121 .slur_filter_regex(diesel_option_overwrite(&data.slur_filter_regex))
122 .actor_name_max_length(data.actor_name_max_length)
123 .federation_enabled(data.federation_enabled)
124 .federation_debug(data.federation_debug)
125 .federation_worker_count(data.federation_worker_count)
126 .captcha_enabled(data.captcha_enabled)
127 .captcha_difficulty(data.captcha_difficulty.clone())
128 .reports_email_admins(data.reports_email_admins)
131 let update_local_site = LocalSite::update(context.pool(), &local_site_form)
135 let local_site_rate_limit_form = LocalSiteRateLimitUpdateForm::builder()
136 .message(data.rate_limit_message)
137 .message_per_second(data.rate_limit_message_per_second)
138 .post(data.rate_limit_post)
139 .post_per_second(data.rate_limit_post_per_second)
140 .register(data.rate_limit_register)
141 .register_per_second(data.rate_limit_register_per_second)
142 .image(data.rate_limit_image)
143 .image_per_second(data.rate_limit_image_per_second)
144 .comment(data.rate_limit_comment)
145 .comment_per_second(data.rate_limit_comment_per_second)
146 .search(data.rate_limit_search)
147 .search_per_second(data.rate_limit_search_per_second)
150 LocalSiteRateLimit::update(context.pool(), &local_site_rate_limit_form)
154 // Replace the blocked and allowed instances
155 let allowed = data.allowed_instances.clone();
156 FederationAllowList::replace(context.pool(), allowed).await?;
157 let blocked = data.blocked_instances.clone();
158 FederationBlockList::replace(context.pool(), blocked).await?;
160 // TODO can't think of a better way to do this.
161 // If the server suddenly requires email verification, or required applications, no old users
162 // will be able to log in. It really only wants this to be a requirement for NEW signups.
163 // So if it was set from false, to true, you need to update all current users columns to be verified.
165 let old_require_application =
166 local_site.registration_mode == RegistrationMode::RequireApplication;
167 let new_require_application = update_local_site
169 .map(|ols| ols.registration_mode == RegistrationMode::RequireApplication)
171 if !old_require_application && new_require_application {
172 LocalUser::set_all_users_registration_applications_accepted(context.pool())
174 .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_registrations_accepted"))?;
177 let new_require_email_verification = update_local_site
179 .map(|ols| ols.require_email_verification)
181 if !local_site.require_email_verification && new_require_email_verification {
182 LocalUser::set_all_users_email_verified(context.pool())
184 .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_email_verified"))?;
187 let taglines = data.taglines.clone();
188 Tagline::replace(context.pool(), local_site.id, taglines).await?;
190 let site_view = SiteView::read_local(context.pool()).await?;
192 let rate_limit_config =
193 local_site_rate_limit_to_rate_limit_config(&site_view.local_site_rate_limit);
195 .settings_updated_channel()
196 .send(rate_limit_config)
199 let res = SiteResponse { site_view };
201 context.send_all_ws_message(&UserOperationCrud::EditSite, &res, websocket_id)?;