lemmy/crates/db_schema/src/source/local_site.rs
Dessalines ffb94fde85
Adding local site settings to reject federated upvotes or downvotes. (#5038)
* Adding local site settings to reject federated upvotes or downvotes.

- Should help defend against downvote spamming instances.
- Fixes #4086

* Adding new vote mode types.

* Simpler activitypub vote check.

* Adding undo vote for failed vote mode check.

* Update crates/api_common/src/utils.rs

---------

Co-authored-by: Nutomic <me@nutomic.com>
2024-10-02 06:55:37 -04:00

174 lines
6.2 KiB
Rust

#[cfg(feature = "full")]
use crate::schema::local_site;
use crate::{
newtypes::{LocalSiteId, SiteId},
CommentSortType,
FederationMode,
ListingType,
PostListingMode,
PostSortType,
RegistrationMode,
};
use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
use serde_with::skip_serializing_none;
#[cfg(feature = "full")]
use ts_rs::TS;
#[skip_serializing_none]
#[derive(PartialEq, Eq, Debug, Clone, Serialize, Deserialize, Default)]
#[cfg_attr(feature = "full", derive(Queryable, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = local_site))]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::site::Site)))]
#[cfg_attr(feature = "full", diesel(check_for_backend(diesel::pg::Pg)))]
#[cfg_attr(feature = "full", ts(export))]
/// The local site.
pub struct LocalSite {
pub id: LocalSiteId,
pub site_id: SiteId,
/// True if the site is set up.
pub site_setup: bool,
/// Whether only admins can create communities.
pub community_creation_admin_only: bool,
/// Whether emails are required.
pub require_email_verification: bool,
/// An optional registration application questionnaire in markdown.
pub application_question: Option<String>,
/// Whether the instance is private or public.
pub private_instance: bool,
/// The default front-end theme.
pub default_theme: String,
pub default_post_listing_type: ListingType,
/// An optional legal disclaimer page.
pub legal_information: Option<String>,
/// Whether to hide mod names on the modlog.
pub hide_modlog_mod_names: bool,
/// Whether new applications email admins.
pub application_email_admins: bool,
/// An optional regex to filter words.
pub slur_filter_regex: Option<String>,
/// The max actor name length.
pub actor_name_max_length: i32,
/// Whether federation is enabled.
pub federation_enabled: bool,
/// Whether captcha is enabled.
pub captcha_enabled: bool,
/// The captcha difficulty.
pub captcha_difficulty: String,
pub published: DateTime<Utc>,
pub updated: Option<DateTime<Utc>>,
pub registration_mode: RegistrationMode,
/// Whether to email admins on new reports.
pub reports_email_admins: bool,
/// Whether to sign outgoing Activitypub fetches with private key of local instance. Some
/// Fediverse instances and platforms require this.
pub federation_signed_fetch: bool,
/// Default value for [LocalSite.post_listing_mode]
pub default_post_listing_mode: PostListingMode,
/// Default value for [LocalUser.post_sort_type]
pub default_post_sort_type: PostSortType,
/// Default value for [LocalUser.comment_sort_type]
pub default_comment_sort_type: CommentSortType,
/// Whether or not external auth methods can auto-register users.
pub oauth_registration: bool,
/// What kind of post upvotes your site allows.
pub post_upvotes: FederationMode,
/// What kind of post downvotes your site allows.
pub post_downvotes: FederationMode,
/// What kind of comment upvotes your site allows.
pub comment_upvotes: FederationMode,
/// What kind of comment downvotes your site allows.
pub comment_downvotes: FederationMode,
}
#[derive(Clone, derive_new::new)]
#[cfg_attr(feature = "full", derive(Insertable))]
#[cfg_attr(feature = "full", diesel(table_name = local_site))]
pub struct LocalSiteInsertForm {
pub site_id: SiteId,
#[new(default)]
pub site_setup: Option<bool>,
#[new(default)]
pub community_creation_admin_only: Option<bool>,
#[new(default)]
pub require_email_verification: Option<bool>,
#[new(default)]
pub application_question: Option<String>,
#[new(default)]
pub private_instance: Option<bool>,
#[new(default)]
pub default_theme: Option<String>,
#[new(default)]
pub default_post_listing_type: Option<ListingType>,
#[new(default)]
pub legal_information: Option<String>,
#[new(default)]
pub hide_modlog_mod_names: Option<bool>,
#[new(default)]
pub application_email_admins: Option<bool>,
#[new(default)]
pub slur_filter_regex: Option<String>,
#[new(default)]
pub actor_name_max_length: Option<i32>,
#[new(default)]
pub federation_enabled: Option<bool>,
#[new(default)]
pub captcha_enabled: Option<bool>,
#[new(default)]
pub captcha_difficulty: Option<String>,
#[new(default)]
pub registration_mode: Option<RegistrationMode>,
#[new(default)]
pub reports_email_admins: Option<bool>,
#[new(default)]
pub federation_signed_fetch: Option<bool>,
#[new(default)]
pub default_post_listing_mode: Option<PostListingMode>,
#[new(default)]
pub default_post_sort_type: Option<PostSortType>,
#[new(default)]
pub default_comment_sort_type: Option<CommentSortType>,
#[new(default)]
pub oauth_registration: Option<bool>,
#[new(default)]
pub post_upvotes: Option<FederationMode>,
#[new(default)]
pub post_downvotes: Option<FederationMode>,
#[new(default)]
pub comment_upvotes: Option<FederationMode>,
#[new(default)]
pub comment_downvotes: Option<FederationMode>,
}
#[derive(Clone, Default)]
#[cfg_attr(feature = "full", derive(AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = local_site))]
pub struct LocalSiteUpdateForm {
pub site_setup: Option<bool>,
pub community_creation_admin_only: Option<bool>,
pub require_email_verification: Option<bool>,
pub application_question: Option<Option<String>>,
pub private_instance: Option<bool>,
pub default_theme: Option<String>,
pub default_post_listing_type: Option<ListingType>,
pub legal_information: Option<Option<String>>,
pub hide_modlog_mod_names: Option<bool>,
pub application_email_admins: Option<bool>,
pub slur_filter_regex: Option<Option<String>>,
pub actor_name_max_length: Option<i32>,
pub federation_enabled: Option<bool>,
pub captcha_enabled: Option<bool>,
pub captcha_difficulty: Option<String>,
pub registration_mode: Option<RegistrationMode>,
pub reports_email_admins: Option<bool>,
pub updated: Option<Option<DateTime<Utc>>>,
pub federation_signed_fetch: Option<bool>,
pub default_post_listing_mode: Option<PostListingMode>,
pub default_post_sort_type: Option<PostSortType>,
pub default_comment_sort_type: Option<CommentSortType>,
pub oauth_registration: Option<bool>,
pub post_upvotes: Option<FederationMode>,
pub post_downvotes: Option<FederationMode>,
pub comment_upvotes: Option<FederationMode>,
pub comment_downvotes: Option<FederationMode>,
}