lemmy/server/src/apub/user.rs

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1.7 KiB
Rust
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use crate::apub::make_apub_endpoint;
use crate::convert_datetime;
use crate::db::establish_unpooled_connection;
use crate::db::user::User_;
use activitystreams::{actor::apub::Person, context, object::properties::ObjectProperties};
use actix_web::body::Body;
use actix_web::web::Path;
use actix_web::HttpResponse;
use failure::Error;
use serde::Deserialize;
impl User_ {
pub fn as_person(&self) -> Result<Person, Error> {
let base_url = make_apub_endpoint("u", &self.name);
let mut person = Person::default();
let oprops: &mut ObjectProperties = person.as_mut();
oprops
.set_context_xsd_any_uri(context())?
.set_id(base_url.to_string())?
.set_published(convert_datetime(self.published))?;
if let Some(u) = self.updated {
oprops.set_updated(convert_datetime(u))?;
}
if let Some(i) = &self.preferred_username {
oprops.set_name_xsd_string(i.to_owned())?;
}
person
.ap_actor_props
.set_inbox(format!("{}/inbox", &base_url))?
.set_outbox(format!("{}/outbox", &base_url))?
.set_following(format!("{}/following", &base_url))?
.set_liked(format!("{}/liked", &base_url))?;
Ok(person)
}
}
#[derive(Deserialize)]
pub struct UserQuery {
user_name: String,
}
pub async fn get_apub_user(info: Path<UserQuery>) -> Result<HttpResponse<Body>, Error> {
let connection = establish_unpooled_connection();
if let Ok(user) = User_::find_by_email_or_username(&connection, &info.user_name) {
Ok(
HttpResponse::Ok()
.content_type("application/activity+json")
.body(serde_json::to_string(&user.as_person()?).unwrap()),
)
} else {
Ok(HttpResponse::NotFound().finish())
}
}