]> Untitled Git - lemmy.git/blobdiff - crates/api_crud/src/site/update.rs
Use enum for registration mode setting (#2604)
[lemmy.git] / crates / api_crud / src / site / update.rs
index 3a4f507295070295ea27a5fd0bc7eef943d4edd3..8cc852bb2fbbd41d9e29c497f4ab93f7ca691093 100644 (file)
-use crate::PerformCrud;
+use crate::{site::check_application_question, PerformCrud};
 use actix_web::web::Data;
 use lemmy_api_common::{
-  blocking,
-  get_local_user_view_from_jwt,
-  is_admin,
+  context::LemmyContext,
   site::{EditSite, SiteResponse},
+  utils::{
+    get_local_user_view_from_jwt,
+    is_admin,
+    local_site_rate_limit_to_rate_limit_config,
+    local_site_to_slur_regex,
+    site_description_length_check,
+  },
+  websocket::UserOperationCrud,
 };
-use lemmy_db_queries::{diesel_option_overwrite_to_url, source::site::Site_, Crud};
 use lemmy_db_schema::{
-  naive_now,
-  source::site::{Site, SiteForm},
+  source::{
+    actor_language::SiteLanguage,
+    federation_allowlist::FederationAllowList,
+    federation_blocklist::FederationBlockList,
+    local_site::{LocalSite, LocalSiteUpdateForm, RegistrationMode},
+    local_site_rate_limit::{LocalSiteRateLimit, LocalSiteRateLimitUpdateForm},
+    local_user::LocalUser,
+    site::{Site, SiteUpdateForm},
+    tagline::Tagline,
+  },
+  traits::Crud,
+  utils::{diesel_option_overwrite, diesel_option_overwrite_to_url, naive_now},
+  ListingType,
 };
-use lemmy_db_views::site_view::SiteView;
-use lemmy_utils::{
-  utils::{check_slurs, check_slurs_opt},
-  ApiError,
-  ConnectionId,
-  LemmyError,
-};
-use lemmy_websocket::{messages::SendAllMessage, LemmyContext, UserOperation};
+use lemmy_db_views::structs::SiteView;
+use lemmy_utils::{error::LemmyError, utils::check_slurs_opt, ConnectionId};
+use std::str::FromStr;
 
 #[async_trait::async_trait(?Send)]
 impl PerformCrud for EditSite {
   type Response = SiteResponse;
+
+  #[tracing::instrument(skip(context, websocket_id))]
   async fn perform(
     &self,
     context: &Data<LemmyContext>,
     websocket_id: Option<ConnectionId>,
   ) -> Result<SiteResponse, LemmyError> {
-    let data: &EditSite = &self;
-    let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool()).await?;
-
-    check_slurs(&data.name)?;
-    check_slurs_opt(&data.description)?;
+    let data: &EditSite = self;
+    let local_user_view =
+      get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
+    let local_site = LocalSite::read(context.pool()).await?;
 
     // Make sure user is an admin
     is_admin(&local_user_view)?;
 
-    let found_site = blocking(context.pool(), move |conn| Site::read_simple(conn)).await??;
-
-    let icon = diesel_option_overwrite_to_url(&data.icon)?;
-    let banner = diesel_option_overwrite_to_url(&data.banner)?;
-
-    let site_form = SiteForm {
-      name: data.name.to_owned(),
-      description: data.description.to_owned(),
-      icon,
-      banner,
-      creator_id: found_site.creator_id,
-      updated: Some(naive_now()),
-      enable_downvotes: data.enable_downvotes,
-      open_registration: data.open_registration,
-      enable_nsfw: data.enable_nsfw,
-    };
-
-    let update_site = move |conn: &'_ _| Site::update(conn, 1, &site_form);
-    if blocking(context.pool(), update_site).await?.is_err() {
-      return Err(ApiError::err("couldnt_update_site").into());
+    let slur_regex = local_site_to_slur_regex(&local_site);
+
+    check_slurs_opt(&data.name, &slur_regex)?;
+    check_slurs_opt(&data.description, &slur_regex)?;
+
+    if let Some(desc) = &data.description {
+      site_description_length_check(desc)?;
+    }
+
+    let application_question = diesel_option_overwrite(&data.application_question);
+    check_application_question(
+      &application_question,
+      data
+        .registration_mode
+        .unwrap_or(local_site.registration_mode),
+    )?;
+
+    if let Some(default_post_listing_type) = &data.default_post_listing_type {
+      // only allow all or local as default listing types
+      let val = ListingType::from_str(default_post_listing_type);
+      if val != Ok(ListingType::All) && val != Ok(ListingType::Local) {
+        return Err(LemmyError::from_message(
+          "invalid_default_post_listing_type",
+        ));
+      }
+    }
+
+    let site_id = local_site.site_id;
+    if let Some(discussion_languages) = data.discussion_languages.clone() {
+      let site = Site::read(context.pool(), site_id).await?;
+      SiteLanguage::update(context.pool(), discussion_languages.clone(), &site).await?;
+    }
+
+    let name = data.name.clone();
+    let site_form = SiteUpdateForm::builder()
+      .name(name)
+      .sidebar(diesel_option_overwrite(&data.sidebar))
+      .description(diesel_option_overwrite(&data.description))
+      .icon(diesel_option_overwrite_to_url(&data.icon)?)
+      .banner(diesel_option_overwrite_to_url(&data.banner)?)
+      .updated(Some(Some(naive_now())))
+      .build();
+
+    Site::update(context.pool(), site_id, &site_form)
+      .await
+      // Ignore errors for all these, so as to not throw errors if no update occurs
+      // Diesel will throw an error for empty update forms
+      .ok();
+
+    let local_site_form = LocalSiteUpdateForm::builder()
+      .enable_downvotes(data.enable_downvotes)
+      .registration_mode(data.registration_mode)
+      .enable_nsfw(data.enable_nsfw)
+      .community_creation_admin_only(data.community_creation_admin_only)
+      .require_email_verification(data.require_email_verification)
+      .application_question(application_question)
+      .private_instance(data.private_instance)
+      .default_theme(data.default_theme.clone())
+      .default_post_listing_type(data.default_post_listing_type.clone())
+      .legal_information(diesel_option_overwrite(&data.legal_information))
+      .application_email_admins(data.application_email_admins)
+      .hide_modlog_mod_names(data.hide_modlog_mod_names)
+      .updated(Some(Some(naive_now())))
+      .slur_filter_regex(diesel_option_overwrite(&data.slur_filter_regex))
+      .actor_name_max_length(data.actor_name_max_length)
+      .federation_enabled(data.federation_enabled)
+      .federation_debug(data.federation_debug)
+      .federation_worker_count(data.federation_worker_count)
+      .captcha_enabled(data.captcha_enabled)
+      .captcha_difficulty(data.captcha_difficulty.clone())
+      .build();
+
+    let update_local_site = LocalSite::update(context.pool(), &local_site_form)
+      .await
+      .ok();
+
+    let local_site_rate_limit_form = LocalSiteRateLimitUpdateForm::builder()
+      .message(data.rate_limit_message)
+      .message_per_second(data.rate_limit_message_per_second)
+      .post(data.rate_limit_post)
+      .post_per_second(data.rate_limit_post_per_second)
+      .register(data.rate_limit_register)
+      .register_per_second(data.rate_limit_register_per_second)
+      .image(data.rate_limit_image)
+      .image_per_second(data.rate_limit_image_per_second)
+      .comment(data.rate_limit_comment)
+      .comment_per_second(data.rate_limit_comment_per_second)
+      .search(data.rate_limit_search)
+      .search_per_second(data.rate_limit_search_per_second)
+      .build();
+
+    LocalSiteRateLimit::update(context.pool(), &local_site_rate_limit_form)
+      .await
+      .ok();
+
+    // Replace the blocked and allowed instances
+    let allowed = data.allowed_instances.clone();
+    FederationAllowList::replace(context.pool(), allowed).await?;
+    let blocked = data.blocked_instances.clone();
+    FederationBlockList::replace(context.pool(), blocked).await?;
+
+    // TODO can't think of a better way to do this.
+    // If the server suddenly requires email verification, or required applications, no old users
+    // will be able to log in. It really only wants this to be a requirement for NEW signups.
+    // So if it was set from false, to true, you need to update all current users columns to be verified.
+
+    let old_require_application =
+      local_site.registration_mode == RegistrationMode::RequireApplication;
+    let new_require_application = update_local_site
+      .as_ref()
+      .map(|ols| ols.registration_mode == RegistrationMode::RequireApplication)
+      .unwrap_or(false);
+    if !old_require_application && new_require_application {
+      LocalUser::set_all_users_registration_applications_accepted(context.pool())
+        .await
+        .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_registrations_accepted"))?;
+    }
+
+    let new_require_email_verification = update_local_site
+      .as_ref()
+      .map(|ols| ols.require_email_verification)
+      .unwrap_or(false);
+    if !local_site.require_email_verification && new_require_email_verification {
+      LocalUser::set_all_users_email_verified(context.pool())
+        .await
+        .map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_email_verified"))?;
     }
 
-    let site_view = blocking(context.pool(), move |conn| SiteView::read(conn)).await??;
+    let taglines = data.taglines.clone();
+    Tagline::replace(context.pool(), local_site.id, taglines).await?;
+
+    let site_view = SiteView::read_local(context.pool()).await?;
+
+    let rate_limit_config =
+      local_site_rate_limit_to_rate_limit_config(&site_view.local_site_rate_limit);
+    context
+      .settings_updated_channel()
+      .send(rate_limit_config)
+      .await?;
 
     let res = SiteResponse { site_view };
 
-    context.chat_server().do_send(SendAllMessage {
-      op: UserOperation::EditSite,
-      response: res.clone(),
-      websocket_id,
-    });
+    context
+      .chat_server()
+      .send_all_message(UserOperationCrud::EditSite, &res, websocket_id)
+      .await?;
 
     Ok(res)
   }