lemmy/crates/db_schema/src/lib.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

283 lines
7.3 KiB
Rust

#![recursion_limit = "256"]
#[cfg(feature = "full")]
#[macro_use]
extern crate diesel;
#[cfg(feature = "full")]
#[macro_use]
extern crate diesel_derive_newtype;
#[cfg(feature = "full")]
#[macro_use]
extern crate diesel_derive_enum;
// this is used in tests
#[cfg(feature = "full")]
#[macro_use]
extern crate diesel_migrations;
#[cfg(feature = "full")]
#[macro_use]
extern crate async_trait;
pub mod aggregates;
#[cfg(feature = "full")]
pub mod impls;
pub mod newtypes;
pub mod sensitive;
#[cfg(feature = "full")]
#[rustfmt::skip]
pub mod schema;
#[cfg(feature = "full")]
pub mod aliases {
use crate::schema::{community_moderator, person};
diesel::alias!(
person as person1: Person1,
person as person2: Person2,
community_moderator as community_moderator1: CommunityModerator1
);
}
pub mod source;
#[cfg(feature = "full")]
pub mod traits;
#[cfg(feature = "full")]
pub mod utils;
#[cfg(feature = "full")]
mod schema_setup;
use serde::{Deserialize, Serialize};
use strum::{Display, EnumString};
#[cfg(feature = "full")]
use ts_rs::TS;
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Default, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::PostSortTypeEnum"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
// TODO add the controversial and scaled rankings to the doc below
/// The post sort types. See here for descriptions: https://join-lemmy.org/docs/en/users/03-votes-and-ranking.html
pub enum PostSortType {
#[default]
Active,
Hot,
New,
Old,
TopDay,
TopWeek,
TopMonth,
TopYear,
TopAll,
MostComments,
NewComments,
TopHour,
TopSixHour,
TopTwelveHour,
TopThreeMonths,
TopSixMonths,
TopNineMonths,
Controversial,
Scaled,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Default, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::CommentSortTypeEnum"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
/// The comment sort types. See here for descriptions: https://join-lemmy.org/docs/en/users/03-votes-and-ranking.html
pub enum CommentSortType {
#[default]
Hot,
Top,
New,
Old,
Controversial,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Default, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::ListingTypeEnum"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
/// A listing type for post and comment list fetches.
pub enum ListingType {
/// Content from your own site, as well as all connected / federated sites.
All,
/// Content from your site only.
#[default]
Local,
/// Content only from communities you've subscribed to.
Subscribed,
/// Content that you can moderate (because you are a moderator of the community it is posted to)
ModeratorView,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Default, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::RegistrationModeEnum"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
/// The registration mode for your site. Determines what happens after a user signs up.
pub enum RegistrationMode {
/// Closed to public.
Closed,
/// Open, but pending approval of a registration application.
RequireApplication,
/// Open to all.
#[default]
Open,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Default, Clone, Copy, PartialEq, Eq, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::PostListingModeEnum"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
/// A post-view mode that changes how multiple post listings look.
pub enum PostListingMode {
/// A compact, list-type view.
#[default]
List,
/// A larger card-type view.
Card,
/// A smaller card-type view, usually with images as thumbnails
SmallCard,
}
#[derive(EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The type of content returned from a search.
pub enum SearchType {
All,
Comments,
Posts,
Communities,
Users,
}
#[derive(EnumString, Display, Debug, PartialEq, Eq, Serialize, Deserialize, Clone, Copy, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// A type / status for a community subscribe.
pub enum SubscribedType {
Subscribed,
NotSubscribed,
Pending,
}
#[derive(EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// A list of possible types for the various modlog actions.
pub enum ModlogActionType {
All,
ModRemovePost,
ModLockPost,
ModFeaturePost,
ModRemoveComment,
ModRemoveCommunity,
ModBanFromCommunity,
ModAddCommunity,
ModTransferCommunity,
ModAdd,
ModBan,
ModHideCommunity,
AdminPurgePerson,
AdminPurgeCommunity,
AdminPurgePost,
AdminPurgeComment,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, Default, PartialEq, Eq, Hash,
)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The feature type for a post.
pub enum PostFeatureType {
#[default]
/// Features to the top of your site.
Local,
/// Features to the top of the community.
Community,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Default, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::CommunityVisibility"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
/// Defines who can browse and interact with content in a community.
///
/// TODO: Also use this to define private communities
pub enum CommunityVisibility {
/// Public community, any local or federated user can interact.
#[default]
Public,
/// Unfederated community, only local users can interact.
LocalOnly,
}
#[derive(
EnumString, Display, Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, Default, Hash,
)]
#[cfg_attr(feature = "full", derive(DbEnum, TS))]
#[cfg_attr(
feature = "full",
ExistingTypePath = "crate::schema::sql_types::FederationModeEnum"
)]
#[cfg_attr(feature = "full", DbValueStyle = "verbatim")]
#[cfg_attr(feature = "full", ts(export))]
/// The federation mode for an item
pub enum FederationMode {
#[default]
/// Allows all
All,
/// Allows only local
Local,
/// Disables
Disable,
}
/// Wrapper for assert_eq! macro. Checks that vec matches the given length, and prints the
/// vec on failure.
#[macro_export]
macro_rules! assert_length {
($len:expr, $vec:expr) => {{
assert_eq!($len, $vec.len(), "Vec has wrong length: {:?}", $vec)
}};
}