lemmy/crates/api_common/src/site.rs

485 lines
17 KiB
Rust

use crate::federate_retry_sleep_duration;
use chrono::{DateTime, Utc};
use lemmy_db_schema::{
newtypes::{CommentId, CommunityId, InstanceId, LanguageId, PersonId, PostId},
source::{
federation_queue_state::FederationQueueState,
instance::Instance,
language::Language,
local_site_url_blocklist::LocalSiteUrlBlocklist,
tagline::Tagline,
},
ListingType,
ModlogActionType,
PostListingMode,
RegistrationMode,
SearchType,
SortType,
};
use lemmy_db_views::structs::{
CommentView,
CustomEmojiView,
LocalUserView,
PostView,
RegistrationApplicationView,
SiteView,
};
use lemmy_db_views_actor::structs::{
CommunityBlockView,
CommunityFollowerView,
CommunityModeratorView,
CommunityView,
InstanceBlockView,
PersonBlockView,
PersonView,
};
use lemmy_db_views_moderator::structs::{
AdminPurgeCommentView,
AdminPurgeCommunityView,
AdminPurgePersonView,
AdminPurgePostView,
ModAddCommunityView,
ModAddView,
ModBanFromCommunityView,
ModBanView,
ModFeaturePostView,
ModHideCommunityView,
ModLockPostView,
ModRemoveCommentView,
ModRemoveCommunityView,
ModRemovePostView,
ModTransferCommunityView,
};
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))]
/// Searches the site, given a query string, and some optional filters.
pub struct Search {
pub q: String,
pub community_id: Option<CommunityId>,
pub community_name: Option<String>,
pub creator_id: Option<PersonId>,
pub type_: Option<SearchType>,
pub sort: Option<SortType>,
pub listing_type: Option<ListingType>,
pub page: Option<i64>,
pub limit: Option<i64>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The search response, containing lists of the return type possibilities
// TODO this should be redone as a list of tagged enums
pub struct SearchResponse {
pub type_: SearchType,
pub comments: Vec<CommentView>,
pub posts: Vec<PostView>,
pub communities: Vec<CommunityView>,
pub users: Vec<PersonView>,
}
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Does an apub fetch for an object.
pub struct ResolveObject {
/// Can be the full url, or a shortened version like: !fediverse@lemmy.ml
pub q: String,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Default)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
// TODO Change this to an enum
/// The response of an apub object fetch.
pub struct ResolveObjectResponse {
pub comment: Option<CommentView>,
pub post: Option<PostView>,
pub community: Option<CommunityView>,
pub person: Option<PersonView>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Copy, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Fetches the modlog.
pub struct GetModlog {
pub mod_person_id: Option<PersonId>,
pub community_id: Option<CommunityId>,
pub page: Option<i64>,
pub limit: Option<i64>,
pub type_: Option<ModlogActionType>,
pub other_person_id: Option<PersonId>,
pub post_id: Option<PostId>,
pub comment_id: Option<CommentId>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The modlog fetch response.
// TODO this should be redone as a list of tagged enums
pub struct GetModlogResponse {
pub removed_posts: Vec<ModRemovePostView>,
pub locked_posts: Vec<ModLockPostView>,
pub featured_posts: Vec<ModFeaturePostView>,
pub removed_comments: Vec<ModRemoveCommentView>,
pub removed_communities: Vec<ModRemoveCommunityView>,
pub banned_from_community: Vec<ModBanFromCommunityView>,
pub banned: Vec<ModBanView>,
pub added_to_community: Vec<ModAddCommunityView>,
pub transferred_to_community: Vec<ModTransferCommunityView>,
pub added: Vec<ModAddView>,
pub admin_purged_persons: Vec<AdminPurgePersonView>,
pub admin_purged_communities: Vec<AdminPurgeCommunityView>,
pub admin_purged_posts: Vec<AdminPurgePostView>,
pub admin_purged_comments: Vec<AdminPurgeCommentView>,
pub hidden_communities: Vec<ModHideCommunityView>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Creates a site. Should be done after first running lemmy.
pub struct CreateSite {
pub name: String,
pub sidebar: Option<String>,
pub description: Option<String>,
pub icon: Option<String>,
pub banner: Option<String>,
pub enable_downvotes: Option<bool>,
pub enable_nsfw: Option<bool>,
pub community_creation_admin_only: Option<bool>,
pub require_email_verification: Option<bool>,
pub application_question: Option<String>,
pub private_instance: Option<bool>,
pub default_theme: Option<String>,
pub default_post_listing_type: Option<ListingType>,
pub default_sort_type: Option<SortType>,
pub legal_information: Option<String>,
pub application_email_admins: Option<bool>,
pub hide_modlog_mod_names: Option<bool>,
pub discussion_languages: Option<Vec<LanguageId>>,
pub slur_filter_regex: Option<String>,
pub actor_name_max_length: Option<i32>,
pub rate_limit_message: Option<i32>,
pub rate_limit_message_per_second: Option<i32>,
pub rate_limit_post: Option<i32>,
pub rate_limit_post_per_second: Option<i32>,
pub rate_limit_register: Option<i32>,
pub rate_limit_register_per_second: Option<i32>,
pub rate_limit_image: Option<i32>,
pub rate_limit_image_per_second: Option<i32>,
pub rate_limit_comment: Option<i32>,
pub rate_limit_comment_per_second: Option<i32>,
pub rate_limit_search: Option<i32>,
pub rate_limit_search_per_second: Option<i32>,
pub federation_enabled: Option<bool>,
pub federation_debug: Option<bool>,
pub captcha_enabled: Option<bool>,
pub captcha_difficulty: Option<String>,
pub allowed_instances: Option<Vec<String>>,
pub blocked_instances: Option<Vec<String>>,
pub taglines: Option<Vec<String>>,
pub registration_mode: Option<RegistrationMode>,
pub content_warning: Option<String>,
pub default_post_listing_mode: Option<PostListingMode>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Edits a site.
pub struct EditSite {
pub name: Option<String>,
pub sidebar: Option<String>,
/// A shorter, one line description of your site.
pub description: Option<String>,
/// A url for your site's icon.
pub icon: Option<String>,
/// A url for your site's banner.
pub banner: Option<String>,
/// Whether to enable downvotes.
pub enable_downvotes: Option<bool>,
/// Whether to enable NSFW.
pub enable_nsfw: Option<bool>,
/// Limits community creation to admins only.
pub community_creation_admin_only: Option<bool>,
/// Whether to require email verification.
pub require_email_verification: Option<bool>,
/// Your application question form. This is in markdown, and can be many questions.
pub application_question: Option<String>,
/// Whether your instance is public, or private.
pub private_instance: Option<bool>,
/// The default theme. Usually "browser"
pub default_theme: Option<String>,
pub default_post_listing_type: Option<ListingType>,
/// The default sort, usually "active"
pub default_sort_type: Option<SortType>,
/// An optional page of legal information
pub legal_information: Option<String>,
/// Whether to email admins when receiving a new application.
pub application_email_admins: Option<bool>,
/// Whether to hide moderator names from the modlog.
pub hide_modlog_mod_names: Option<bool>,
/// A list of allowed discussion languages.
pub discussion_languages: Option<Vec<LanguageId>>,
/// A regex string of items to filter.
pub slur_filter_regex: Option<String>,
/// The max length of actor names.
pub actor_name_max_length: Option<i32>,
/// The number of messages allowed in a given time frame.
pub rate_limit_message: Option<i32>,
pub rate_limit_message_per_second: Option<i32>,
/// The number of posts allowed in a given time frame.
pub rate_limit_post: Option<i32>,
pub rate_limit_post_per_second: Option<i32>,
/// The number of registrations allowed in a given time frame.
pub rate_limit_register: Option<i32>,
pub rate_limit_register_per_second: Option<i32>,
/// The number of image uploads allowed in a given time frame.
pub rate_limit_image: Option<i32>,
pub rate_limit_image_per_second: Option<i32>,
/// The number of comments allowed in a given time frame.
pub rate_limit_comment: Option<i32>,
pub rate_limit_comment_per_second: Option<i32>,
/// The number of searches allowed in a given time frame.
pub rate_limit_search: Option<i32>,
pub rate_limit_search_per_second: Option<i32>,
/// Whether to enable federation.
pub federation_enabled: Option<bool>,
/// Enables federation debugging.
pub federation_debug: Option<bool>,
/// Whether to enable captchas for signups.
pub captcha_enabled: Option<bool>,
/// The captcha difficulty. Can be easy, medium, or hard
pub captcha_difficulty: Option<String>,
/// A list of allowed instances. If none are set, federation is open.
pub allowed_instances: Option<Vec<String>>,
/// A list of blocked instances.
pub blocked_instances: Option<Vec<String>>,
/// A list of blocked URLs
pub blocked_urls: Option<Vec<String>>,
/// A list of taglines shown at the top of the front page.
pub taglines: Option<Vec<String>>,
pub registration_mode: Option<RegistrationMode>,
/// Whether to email admins for new reports.
pub reports_email_admins: Option<bool>,
/// If present, nsfw content is visible by default. Should be displayed by frontends/clients
/// when the site is first opened by a user.
pub content_warning: Option<String>,
/// Default value for [LocalUser.post_listing_mode]
pub default_post_listing_mode: Option<PostListingMode>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The response for a site.
pub struct SiteResponse {
pub site_view: SiteView,
pub taglines: Vec<Tagline>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// An expanded response for a site.
pub struct GetSiteResponse {
pub site_view: SiteView,
pub admins: Vec<PersonView>,
pub version: String,
pub my_user: Option<MyUserInfo>,
pub all_languages: Vec<Language>,
pub discussion_languages: Vec<LanguageId>,
/// A list of taglines shown at the top of the front page.
pub taglines: Vec<Tagline>,
/// A list of custom emojis your site supports.
pub custom_emojis: Vec<CustomEmojiView>,
pub blocked_urls: Vec<LocalSiteUrlBlocklist>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// A response of federated instances.
pub struct GetFederatedInstancesResponse {
/// Optional, because federation may be disabled.
pub federated_instances: Option<FederatedInstances>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Your user info.
pub struct MyUserInfo {
pub local_user_view: LocalUserView,
pub follows: Vec<CommunityFollowerView>,
pub moderates: Vec<CommunityModeratorView>,
pub community_blocks: Vec<CommunityBlockView>,
pub instance_blocks: Vec<InstanceBlockView>,
pub person_blocks: Vec<PersonBlockView>,
pub discussion_languages: Vec<LanguageId>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// A list of federated instances.
pub struct FederatedInstances {
pub linked: Vec<InstanceWithFederationState>,
pub allowed: Vec<InstanceWithFederationState>,
pub blocked: Vec<InstanceWithFederationState>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct ReadableFederationState {
#[serde(flatten)]
internal_state: FederationQueueState,
/// timestamp of the next retry attempt (null if fail count is 0)
next_retry: Option<DateTime<Utc>>,
}
impl From<FederationQueueState> for ReadableFederationState {
fn from(internal_state: FederationQueueState) -> Self {
ReadableFederationState {
next_retry: internal_state.last_retry.map(|r| {
r + chrono::Duration::from_std(federate_retry_sleep_duration(internal_state.fail_count))
.expect("sleep duration longer than 2**63 ms (262 million years)")
}),
internal_state,
}
}
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct InstanceWithFederationState {
#[serde(flatten)]
pub instance: Instance,
/// if federation to this instance is or was active, show state of outgoing federation to this instance
pub federation_state: Option<ReadableFederationState>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Purges a person from the database. This will delete all content attached to that person.
pub struct PurgePerson {
pub person_id: PersonId,
pub reason: Option<String>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Purges a community from the database. This will delete all content attached to that community.
pub struct PurgeCommunity {
pub community_id: CommunityId,
pub reason: Option<String>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Purges a post from the database. This will delete all content attached to that post.
pub struct PurgePost {
pub post_id: PostId,
pub reason: Option<String>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Purges a comment from the database. This will delete all content attached to that comment.
pub struct PurgeComment {
pub comment_id: CommentId,
pub reason: Option<String>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Copy, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Fetches a list of registration applications.
pub struct ListRegistrationApplications {
/// Only shows the unread applications (IE those without an admin actor)
pub unread_only: Option<bool>,
pub page: Option<i64>,
pub limit: Option<i64>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The list of registration applications.
pub struct ListRegistrationApplicationsResponse {
pub registration_applications: Vec<RegistrationApplicationView>,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Approves a registration application.
pub struct ApproveRegistrationApplication {
pub id: i32,
pub approve: bool,
pub deny_reason: Option<String>,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The response of an action done to a registration application.
pub struct RegistrationApplicationResponse {
pub registration_application: RegistrationApplicationView,
}
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// The count of unread registration applications.
pub struct GetUnreadRegistrationApplicationCountResponse {
pub registration_applications: i64,
}
#[derive(Debug, Serialize, Deserialize, Clone, Copy, Default, PartialEq, Eq, Hash)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
/// Block an instance as user
pub struct BlockInstance {
pub instance_id: InstanceId,
pub block: bool,
}
#[skip_serializing_none]
#[derive(Debug, Serialize, Deserialize, Clone)]
#[cfg_attr(feature = "full", derive(TS))]
#[cfg_attr(feature = "full", ts(export))]
pub struct BlockInstanceResponse {
pub blocked: bool,
}