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Nutomic
a2a594b763
* Create example for apub lib * some rewriting of apub lib * Add LocalInstance struct for apub lib to avoid using Lemmy Settings * Move ActorType trait to lemmy_apub, because its not needed in library * Use reqwest_retry instead of custom impl, dont specify timeout on every send() * Some improvements to example * Moved inbox handling to library * bug fixes * Move context and serde helpers into library * wip: example changes * Add lemmy_utils feature to build only LemmyError * Rename to activitypub_federation * Remove lemmy_utils dep from activitypub_federation using generic error type * Finish activitypub example * Cleanup and fix tests * Reorganize library files * Remove ApubObject.to_tombstone() * Extract activitypub library into separate git repository
69 lines
2.1 KiB
Rust
69 lines
2.1 KiB
Rust
use crate::{
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activity_lists::PersonInboxActivities,
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fetcher::user_or_community::UserOrCommunity,
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generate_outbox_url,
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http::{create_apub_response, create_apub_tombstone_response, receive_lemmy_activity},
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objects::person::ApubPerson,
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protocol::collections::empty_outbox::EmptyOutbox,
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};
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use activitypub_federation::{deser::context::WithContext, traits::ApubObject};
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use actix_web::{web, HttpRequest, HttpResponse};
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use lemmy_api_common::utils::blocking;
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use lemmy_db_schema::{source::person::Person, traits::ApubActor};
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use lemmy_utils::error::LemmyError;
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use lemmy_websocket::LemmyContext;
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use serde::Deserialize;
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#[derive(Deserialize)]
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pub struct PersonQuery {
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user_name: String,
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}
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/// Return the ActivityPub json representation of a local person over HTTP.
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#[tracing::instrument(skip_all)]
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pub(crate) async fn get_apub_person_http(
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info: web::Path<PersonQuery>,
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context: web::Data<LemmyContext>,
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) -> Result<HttpResponse, LemmyError> {
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let user_name = info.into_inner().user_name;
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// TODO: this needs to be able to read deleted persons, so that it can send tombstones
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let person: ApubPerson = blocking(context.pool(), move |conn| {
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Person::read_from_name(conn, &user_name)
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})
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.await??
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.into();
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if !person.deleted {
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let apub = person.into_apub(&context).await?;
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Ok(create_apub_response(&apub))
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} else {
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Ok(create_apub_tombstone_response(person.actor_id.clone()))
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}
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}
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#[tracing::instrument(skip_all)]
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pub async fn person_inbox(
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request: HttpRequest,
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payload: String,
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context: web::Data<LemmyContext>,
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) -> Result<HttpResponse, LemmyError> {
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receive_lemmy_activity::<WithContext<PersonInboxActivities>, UserOrCommunity>(
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request, payload, context,
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)
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.await
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}
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#[tracing::instrument(skip_all)]
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pub(crate) async fn get_apub_person_outbox(
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info: web::Path<PersonQuery>,
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context: web::Data<LemmyContext>,
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) -> Result<HttpResponse, LemmyError> {
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let person = blocking(context.pool(), move |conn| {
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Person::read_from_name(conn, &info.user_name)
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})
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.await??;
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let outbox_id = generate_outbox_url(&person.actor_id)?.into();
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let outbox = EmptyOutbox::new(outbox_id).await?;
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Ok(create_apub_response(&outbox))
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}
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