1 use crate::{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},
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;
31 use lemmy_utils::{error::LemmyError, utils::check_slurs_opt, ConnectionId};
32 use std::str::FromStr;
34 #[async_trait::async_trait(?Send)]
35 impl PerformCrud for EditSite {
36 type Response = SiteResponse;
38 #[tracing::instrument(skip(context, websocket_id))]
41 context: &Data<LemmyContext>,
42 websocket_id: Option<ConnectionId>,
43 ) -> Result<SiteResponse, LemmyError> {
44 let data: &EditSite = self;
46 get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
47 let local_site = LocalSite::read(context.pool()).await?;
49 // Make sure user is an admin
50 is_admin(&local_user_view)?;
52 let slur_regex = local_site_to_slur_regex(&local_site);
54 check_slurs_opt(&data.name, &slur_regex)?;
55 check_slurs_opt(&data.description, &slur_regex)?;
57 if let Some(desc) = &data.description {
58 site_description_length_check(desc)?;
61 let application_question = diesel_option_overwrite(&data.application_question);
62 check_application_question(
63 &application_question,
65 &data.require_application,
68 if let Some(default_post_listing_type) = &data.default_post_listing_type {
69 // only allow all or local as default listing types
70 let val = ListingType::from_str(default_post_listing_type);
71 if val != Ok(ListingType::All) && val != Ok(ListingType::Local) {
72 return Err(LemmyError::from_message(
73 "invalid_default_post_listing_type",
78 let site_id = local_site.site_id;
79 if let Some(discussion_languages) = data.discussion_languages.clone() {
80 let site = Site::read(context.pool(), site_id).await?;
81 SiteLanguage::update(context.pool(), discussion_languages.clone(), &site).await?;
84 let name = data.name.clone();
85 let site_form = SiteUpdateForm::builder()
87 .sidebar(diesel_option_overwrite(&data.sidebar))
88 .description(diesel_option_overwrite(&data.description))
89 .icon(diesel_option_overwrite_to_url(&data.icon)?)
90 .banner(diesel_option_overwrite_to_url(&data.banner)?)
91 .updated(Some(Some(naive_now())))
94 Site::update(context.pool(), site_id, &site_form)
96 // Ignore errors for all these, so as to not throw errors if no update occurs
97 // Diesel will throw an error for empty update forms
100 let local_site_form = LocalSiteUpdateForm::builder()
101 .enable_downvotes(data.enable_downvotes)
102 .open_registration(data.open_registration)
103 .enable_nsfw(data.enable_nsfw)
104 .community_creation_admin_only(data.community_creation_admin_only)
105 .require_email_verification(data.require_email_verification)
106 .require_application(data.require_application)
107 .application_question(application_question)
108 .private_instance(data.private_instance)
109 .default_theme(data.default_theme.clone())
110 .default_post_listing_type(data.default_post_listing_type.clone())
111 .legal_information(diesel_option_overwrite(&data.legal_information))
112 .application_email_admins(data.application_email_admins)
113 .hide_modlog_mod_names(data.hide_modlog_mod_names)
114 .updated(Some(Some(naive_now())))
115 .slur_filter_regex(diesel_option_overwrite(&data.slur_filter_regex))
116 .actor_name_max_length(data.actor_name_max_length)
117 .federation_enabled(data.federation_enabled)
118 .federation_debug(data.federation_debug)
119 .federation_worker_count(data.federation_worker_count)
120 .captcha_enabled(data.captcha_enabled)
121 .captcha_difficulty(data.captcha_difficulty.clone())
124 let update_local_site = LocalSite::update(context.pool(), &local_site_form)
128 let local_site_rate_limit_form = LocalSiteRateLimitUpdateForm::builder()
129 .message(data.rate_limit_message)
130 .message_per_second(data.rate_limit_message_per_second)
131 .post(data.rate_limit_post)
132 .post_per_second(data.rate_limit_post_per_second)
133 .register(data.rate_limit_register)
134 .register_per_second(data.rate_limit_register_per_second)
135 .image(data.rate_limit_image)
136 .image_per_second(data.rate_limit_image_per_second)
137 .comment(data.rate_limit_comment)
138 .comment_per_second(data.rate_limit_comment_per_second)
139 .search(data.rate_limit_search)
140 .search_per_second(data.rate_limit_search_per_second)
143 LocalSiteRateLimit::update(context.pool(), &local_site_rate_limit_form)
147 // Replace the blocked and allowed instances
148 let allowed = data.allowed_instances.clone();
149 FederationAllowList::replace(context.pool(), allowed).await?;
150 let blocked = data.blocked_instances.clone();
151 FederationBlockList::replace(context.pool(), blocked).await?;
153 // TODO can't think of a better way to do this.
154 // If the server suddenly requires email verification, or required applications, no old users
155 // will be able to log in. It really only wants this to be a requirement for NEW signups.
156 // So if it was set from false, to true, you need to update all current users columns to be verified.
158 let new_require_application = update_local_site
160 .map(|ols| ols.require_application)
162 if !local_site.require_application && new_require_application {
163 LocalUser::set_all_users_registration_applications_accepted(context.pool())
165 .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_registrations_accepted"))?;
168 let new_require_email_verification = update_local_site
170 .map(|ols| ols.require_email_verification)
172 if !local_site.require_email_verification && new_require_email_verification {
173 LocalUser::set_all_users_email_verified(context.pool())
175 .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_email_verified"))?;
178 let taglines = data.taglines.clone();
179 Tagline::replace(context.pool(), local_site.id, taglines).await?;
181 let site_view = SiteView::read_local(context.pool()).await?;
183 let rate_limit_config =
184 local_site_rate_limit_to_rate_limit_config(&site_view.local_site_rate_limit);
186 .settings_updated_channel()
187 .send(rate_limit_config)
190 let res = SiteResponse { site_view };
194 .send_all_message(UserOperationCrud::EditSite, &res, websocket_id)