lemmy/crates/api_crud/src/site/update.rs

137 lines
4.8 KiB
Rust
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use crate::PerformCrud;
use actix_web::web::Data;
use lemmy_api_common::{
site::{EditSite, SiteResponse},
utils::{
blocking,
check_image_has_local_domain,
get_local_user_view_from_jwt,
is_admin,
site_description_length_check,
},
};
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use lemmy_db_schema::{
source::{
local_user::LocalUser,
site::{Site, SiteForm},
},
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traits::Crud,
utils::{diesel_option_overwrite, diesel_option_overwrite_to_url, naive_now, ListingType},
};
use lemmy_db_views::structs::SiteView;
use lemmy_utils::{utils::check_slurs_opt, ConnectionId, LemmyError};
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use lemmy_websocket::{messages::SendAllMessage, LemmyContext, UserOperationCrud};
use std::{default::Default, 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> {
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let data: &EditSite = self;
let local_user_view =
get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
// Make sure user is an admin
is_admin(&local_user_view)?;
let local_site = blocking(context.pool(), Site::read_local_site).await??;
let sidebar = diesel_option_overwrite(&data.sidebar);
let description = diesel_option_overwrite(&data.description);
let application_question = diesel_option_overwrite(&data.application_question);
let icon = diesel_option_overwrite_to_url(&data.icon)?;
let banner = diesel_option_overwrite_to_url(&data.banner)?;
check_slurs_opt(&data.name, &context.settings().slur_regex())?;
check_slurs_opt(&data.description, &context.settings().slur_regex())?;
check_image_has_local_domain(icon.as_ref().unwrap_or(&None))?;
check_image_has_local_domain(banner.as_ref().unwrap_or(&None))?;
if let Some(Some(desc)) = &description {
site_description_length_check(desc)?;
}
// Make sure if applications are required, that there is an application questionnaire
if data.require_application.unwrap_or(false)
&& application_question.as_ref().unwrap_or(&None).is_none()
{
return Err(LemmyError::from_message("application_question_required"));
}
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_form = SiteForm {
name: data.name.to_owned().unwrap_or(local_site.name),
sidebar,
description,
icon,
banner,
updated: Some(naive_now()),
enable_downvotes: data.enable_downvotes,
open_registration: data.open_registration,
enable_nsfw: data.enable_nsfw,
community_creation_admin_only: data.community_creation_admin_only,
require_email_verification: data.require_email_verification,
require_application: data.require_application,
application_question,
private_instance: data.private_instance,
default_theme: data.default_theme.clone(),
default_post_listing_type: data.default_post_listing_type.clone(),
..SiteForm::default()
};
let update_site = blocking(context.pool(), move |conn| {
Site::update(conn, local_site.id, &site_form)
})
.await?
.map_err(|e| LemmyError::from_error_message(e, "couldnt_update_site"))?;
// 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.
if !local_site.require_application && update_site.require_application {
blocking(context.pool(), move |conn| {
LocalUser::set_all_users_registration_applications_accepted(conn)
})
.await?
.map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_registrations_accepted"))?;
}
if !local_site.require_email_verification && update_site.require_email_verification {
blocking(context.pool(), move |conn| {
LocalUser::set_all_users_email_verified(conn)
})
.await?
.map_err(|e| LemmyError::from_error_message(e, "couldnt_set_all_email_verified"))?;
}
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let site_view = blocking(context.pool(), SiteView::read_local).await??;
let res = SiteResponse { site_view };
context.chat_server().do_send(SendAllMessage {
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op: UserOperationCrud::EditSite,
response: res.clone(),
websocket_id,
});
Ok(res)
}
}