lemmy/crates/api_common/src/community.rs
Nutomic ad90cd77f9
Implement private communities (#5076)
* add private visibility

* filter private communities in post_view.rs

* also filter in comment_view

* community follower state

* remove unused method

* sql fmt

* add CommunityFollower.approved_by

* implement api endpoints

* api changes

* only admins can create private community for now

* add local api tests

* fix api tests

* follow remote private community

* use authorized fetch for content in private community

* federate community visibility

* dont mark content in private community as public

* expose ApprovalRequired in api

* also check content fetchable for outbox/featured

* address private community content to followers

* implement reject activity

* fix tests

* add files

* remove local api tests

* dont use delay

* is_new_instance

* single query for is_new_instance

* return subscribed type for pending follow

* working

* need to catch errors in waitUntil

* clippy

* fix query

* lint for unused async

* diesel.toml comment

* add comment

* avoid db reads

* rename approved_by to approver_id

* add helper

* form init

* list pending follows should return items for all communities

* clippy

* ci

* fix down migration

* fix api tests

* references

* rename

* run git diff

* ci

* fix schema check

* fix joins

* ci

* ci

* skip_serializing_none

* fix test

---------

Co-authored-by: Dessalines <dessalines@users.noreply.github.com>
2024-11-07 05:49:05 -05:00

325 lines
11 KiB
Rust

use lemmy_db_schema::{
newtypes::{CommunityId, LanguageId, PersonId},
source::site::Site,
CommunityVisibility,
ListingType,
};
use lemmy_db_views_actor::structs::{
CommunityModeratorView,
CommunitySortType,
CommunityView,
PendingFollow,
PersonView,
};
use serde::{Deserialize, Serialize};
use serde_with::skip_serializing_none;
#[cfg(feature = "full")]
use ts_rs::TS;
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
// TODO make this into a tagged enum
/// Get a community. Must provide either an id, or a name.
pub struct GetCommunity {
#[cfg_attr(feature = "full", ts(optional))]
pub id: Option<CommunityId>,
/// Example: star_trek , or star_trek@xyz.tld
#[cfg_attr(feature = "full", ts(optional))]
pub name: Option<String>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The community response.
pub struct GetCommunityResponse {
pub community_view: CommunityView,
#[cfg_attr(feature = "full", ts(optional))]
pub site: Option<Site>,
pub moderators: Vec<CommunityModeratorView>,
pub discussion_languages: Vec<LanguageId>,
}
#[skip_serializing_none]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
/// Create a community.
pub struct CreateCommunity {
/// The unique name.
pub name: String,
/// A longer title.
pub title: String,
/// A sidebar for the community in markdown.
#[cfg_attr(feature = "full", ts(optional))]
pub sidebar: Option<String>,
/// A shorter, one line description of your community.
#[cfg_attr(feature = "full", ts(optional))]
pub description: Option<String>,
/// An icon URL.
#[cfg_attr(feature = "full", ts(optional))]
pub icon: Option<String>,
/// A banner URL.
#[cfg_attr(feature = "full", ts(optional))]
pub banner: Option<String>,
/// Whether its an NSFW community.
#[cfg_attr(feature = "full", ts(optional))]
pub nsfw: Option<bool>,
/// Whether to restrict posting only to moderators.
#[cfg_attr(feature = "full", ts(optional))]
pub posting_restricted_to_mods: Option<bool>,
#[cfg_attr(feature = "full", ts(optional))]
pub discussion_languages: Option<Vec<LanguageId>>,
#[cfg_attr(feature = "full", ts(optional))]
pub visibility: Option<CommunityVisibility>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// A simple community response.
pub struct CommunityResponse {
pub community_view: CommunityView,
pub discussion_languages: Vec<LanguageId>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Fetches a list of communities.
pub struct ListCommunities {
#[cfg_attr(feature = "full", ts(optional))]
pub type_: Option<ListingType>,
#[cfg_attr(feature = "full", ts(optional))]
pub sort: Option<CommunitySortType>,
#[cfg_attr(feature = "full", ts(optional))]
pub show_nsfw: Option<bool>,
#[cfg_attr(feature = "full", ts(optional))]
pub page: Option<i64>,
#[cfg_attr(feature = "full", ts(optional))]
pub limit: Option<i64>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The response for listing communities.
pub struct ListCommunitiesResponse {
pub communities: Vec<CommunityView>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Ban a user from a community.
pub struct BanFromCommunity {
pub community_id: CommunityId,
pub person_id: PersonId,
pub ban: bool,
/// Optionally remove or restore all their data. Useful for new troll accounts.
/// If ban is true, then this means remove. If ban is false, it means restore.
#[cfg_attr(feature = "full", ts(optional))]
pub remove_or_restore_data: Option<bool>,
#[cfg_attr(feature = "full", ts(optional))]
pub reason: Option<String>,
/// A time that the ban will expire, in unix epoch seconds.
///
/// An i64 unix timestamp is used for a simpler API client implementation.
#[cfg_attr(feature = "full", ts(optional))]
pub expires: Option<i64>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The response for banning a user from a community.
pub struct BanFromCommunityResponse {
pub person_view: PersonView,
pub banned: bool,
}
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Add a moderator to a community.
pub struct AddModToCommunity {
pub community_id: CommunityId,
pub person_id: PersonId,
pub added: bool,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The response of adding a moderator to a community.
pub struct AddModToCommunityResponse {
pub moderators: Vec<CommunityModeratorView>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Edit a community.
pub struct EditCommunity {
pub community_id: CommunityId,
/// A longer title.
#[cfg_attr(feature = "full", ts(optional))]
pub title: Option<String>,
/// A sidebar for the community in markdown.
#[cfg_attr(feature = "full", ts(optional))]
pub sidebar: Option<String>,
/// A shorter, one line description of your community.
#[cfg_attr(feature = "full", ts(optional))]
pub description: Option<String>,
/// An icon URL.
#[cfg_attr(feature = "full", ts(optional))]
pub icon: Option<String>,
/// A banner URL.
#[cfg_attr(feature = "full", ts(optional))]
pub banner: Option<String>,
/// Whether its an NSFW community.
#[cfg_attr(feature = "full", ts(optional))]
pub nsfw: Option<bool>,
/// Whether to restrict posting only to moderators.
#[cfg_attr(feature = "full", ts(optional))]
pub posting_restricted_to_mods: Option<bool>,
#[cfg_attr(feature = "full", ts(optional))]
pub discussion_languages: Option<Vec<LanguageId>>,
#[cfg_attr(feature = "full", ts(optional))]
pub visibility: Option<CommunityVisibility>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Hide a community from the main view.
pub struct HideCommunity {
pub community_id: CommunityId,
pub hidden: bool,
#[cfg_attr(feature = "full", ts(optional))]
pub reason: Option<String>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Delete your own community.
pub struct DeleteCommunity {
pub community_id: CommunityId,
pub deleted: bool,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Remove a community (only doable by moderators).
pub struct RemoveCommunity {
pub community_id: CommunityId,
pub removed: bool,
#[cfg_attr(feature = "full", ts(optional))]
pub reason: Option<String>,
}
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Follow / subscribe to a community.
pub struct FollowCommunity {
pub community_id: CommunityId,
pub follow: bool,
}
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Block a community.
pub struct BlockCommunity {
pub community_id: CommunityId,
pub block: bool,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The block community response.
pub struct BlockCommunityResponse {
pub community_view: CommunityView,
pub blocked: bool,
}
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Transfer a community to a new owner.
pub struct TransferCommunity {
pub community_id: CommunityId,
pub person_id: PersonId,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Fetches a random community
pub struct GetRandomCommunity {
#[cfg_attr(feature = "full", ts(optional))]
pub type_: Option<ListingType>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct ListCommunityPendingFollows {
/// Only shows the unapproved applications
#[cfg_attr(feature = "full", ts(optional))]
pub pending_only: Option<bool>,
// Only for admins, show pending follows for communities which you dont moderate
#[cfg_attr(feature = "full", ts(optional))]
pub all_communities: Option<bool>,
#[cfg_attr(feature = "full", ts(optional))]
pub page: Option<i64>,
#[cfg_attr(feature = "full", ts(optional))]
pub limit: Option<i64>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct GetCommunityPendingFollowsCount {
pub community_id: CommunityId,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct GetCommunityPendingFollowsCountResponse {
pub count: i64,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct ListCommunityPendingFollowsResponse {
pub items: Vec<PendingFollow>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct ApproveCommunityPendingFollower {
pub community_id: CommunityId,
pub follower_id: PersonId,
pub approve: bool,
}