2 check_is_apub_id_valid,
4 objects::get_summary_from_string_or_source,
7 person::{Person, UserTypes},
14 use activitystreams::object::kind::ImageType;
15 use chrono::NaiveDateTime;
16 use lemmy_api_common::blocking;
19 traits::{ActorType, ApubObject},
20 values::MediaTypeMarkdown,
21 verify::verify_domains_match,
23 use lemmy_db_schema::{
25 source::person::{Person as DbPerson, PersonForm},
28 utils::{check_slurs, check_slurs_opt, convert_datetime, markdown_to_html},
31 use lemmy_websocket::LemmyContext;
35 #[derive(Clone, Debug, PartialEq)]
36 pub struct ApubPerson(DbPerson);
38 impl Deref for ApubPerson {
39 type Target = DbPerson;
40 fn deref(&self) -> &Self::Target {
45 impl From<DbPerson> for ApubPerson {
46 fn from(p: DbPerson) -> Self {
51 #[async_trait::async_trait(?Send)]
52 impl ApubObject for ApubPerson {
53 type DataType = LemmyContext;
54 type ApubType = Person;
55 type TombstoneType = ();
57 fn last_refreshed_at(&self) -> Option<NaiveDateTime> {
58 Some(self.last_refreshed_at)
61 async fn read_from_apub_id(
63 context: &LemmyContext,
64 ) -> Result<Option<Self>, LemmyError> {
66 blocking(context.pool(), move |conn| {
67 DbPerson::read_from_apub_id(conn, object_id)
74 async fn delete(self, context: &LemmyContext) -> Result<(), LemmyError> {
75 blocking(context.pool(), move |conn| {
76 DbPerson::update_deleted(conn, self.id, true)
82 async fn into_apub(self, _pool: &LemmyContext) -> Result<Person, LemmyError> {
83 let kind = if self.bot_account {
88 let source = self.bio.clone().map(|bio| Source {
90 media_type: MediaTypeMarkdown::Markdown,
92 let icon = self.avatar.clone().map(|url| ImageObject {
93 kind: ImageType::Image,
96 let image = self.banner.clone().map(|url| ImageObject {
97 kind: ImageType::Image,
101 let person = Person {
103 id: ObjectId::new(self.actor_id.clone()),
104 preferred_username: self.name.clone(),
105 name: self.display_name.clone(),
106 summary: self.bio.as_ref().map(|b| markdown_to_html(b)),
110 matrix_user_id: self.matrix_user_id.clone(),
111 published: Some(convert_datetime(self.published)),
112 outbox: generate_outbox_url(&self.actor_id)?.into(),
113 endpoints: Endpoints {
114 shared_inbox: self.shared_inbox_url.clone().map(|s| s.into()),
116 public_key: self.get_public_key()?,
117 updated: self.updated.map(convert_datetime),
118 unparsed: Default::default(),
119 inbox: self.inbox_url.clone().into(),
124 fn to_tombstone(&self) -> Result<(), LemmyError> {
130 context: &LemmyContext,
131 expected_domain: &Url,
132 _request_counter: &mut i32,
133 ) -> Result<ApubPerson, LemmyError> {
134 verify_domains_match(person.id.inner(), expected_domain)?;
135 let name = person.preferred_username;
136 let display_name: Option<String> = person.name;
137 let bio = get_summary_from_string_or_source(&person.summary, &person.source);
138 let shared_inbox = person.endpoints.shared_inbox.map(|s| s.into());
139 let bot_account = match person.kind {
140 UserTypes::Person => false,
141 UserTypes::Service => true,
144 let slur_regex = &context.settings().slur_regex();
145 check_slurs(&name, slur_regex)?;
146 check_slurs_opt(&display_name, slur_regex)?;
147 check_slurs_opt(&bio, slur_regex)?;
149 check_is_apub_id_valid(person.id.inner(), false, &context.settings())?;
151 let person_form = PersonForm {
153 display_name: Some(display_name),
156 avatar: Some(person.icon.map(|i| i.url.into())),
157 banner: Some(person.image.map(|i| i.url.into())),
158 published: person.published.map(|u| u.naive_local()),
159 updated: person.updated.map(|u| u.naive_local()),
160 actor_id: Some(person.id.into()),
164 bot_account: Some(bot_account),
166 public_key: Some(Some(person.public_key.public_key_pem)),
167 last_refreshed_at: Some(naive_now()),
168 inbox_url: Some(person.inbox.into()),
169 shared_inbox_url: Some(shared_inbox),
170 matrix_user_id: Some(person.matrix_user_id),
172 let person = blocking(context.pool(), move |conn| {
173 DbPerson::upsert(conn, &person_form)
180 impl ActorType for ApubPerson {
181 fn is_local(&self) -> bool {
184 fn actor_id(&self) -> Url {
185 self.actor_id.to_owned().into()
187 fn name(&self) -> String {
191 fn public_key(&self) -> Option<String> {
192 self.public_key.to_owned()
195 fn private_key(&self) -> Option<String> {
196 self.private_key.to_owned()
199 fn inbox_url(&self) -> Url {
200 self.inbox_url.clone().into()
203 fn shared_inbox_url(&self) -> Option<Url> {
204 self.shared_inbox_url.clone().map(|s| s.into())
209 pub(crate) mod tests {
211 use crate::objects::tests::{file_to_json_object, init_context};
212 use lemmy_db_schema::traits::Crud;
213 use serial_test::serial;
215 pub(crate) async fn parse_lemmy_person(context: &LemmyContext) -> ApubPerson {
216 let json = file_to_json_object("assets/lemmy/objects/person.json");
217 let url = Url::parse("https://enterprise.lemmy.ml/u/picard").unwrap();
218 let mut request_counter = 0;
219 let person = ApubPerson::from_apub(json, context, &url, &mut request_counter)
222 assert_eq!(request_counter, 0);
228 async fn test_parse_lemmy_person() {
229 let context = init_context();
230 let person = parse_lemmy_person(&context).await;
232 assert_eq!(person.display_name, Some("Jean-Luc Picard".to_string()));
233 assert!(person.public_key.is_some());
234 assert!(!person.local);
235 assert_eq!(person.bio.as_ref().unwrap().len(), 39);
237 DbPerson::delete(&*context.pool().get().unwrap(), person.id).unwrap();
242 async fn test_parse_pleroma_person() {
243 let context = init_context();
244 let json = file_to_json_object("assets/pleroma/objects/person.json");
245 let url = Url::parse("https://queer.hacktivis.me/users/lanodan").unwrap();
246 let mut request_counter = 0;
247 let person = ApubPerson::from_apub(json, &context, &url, &mut request_counter)
251 assert_eq!(person.actor_id, url.into());
252 assert_eq!(person.name, "lanodan");
253 assert!(person.public_key.is_some());
254 assert!(!person.local);
255 assert_eq!(request_counter, 0);
256 assert_eq!(person.bio.as_ref().unwrap().len(), 873);
258 DbPerson::delete(&*context.pool().get().unwrap(), person.id).unwrap();