lemmy/src/routes/federation.rs

64 lines
2.2 KiB
Rust

use actix_web::*;
use http_signature_normalization_actix::digest::middleware::VerifyDigest;
use lemmy_apub::{
http::{
comment::get_apub_comment,
community::{get_apub_community_followers, get_apub_community_http, get_apub_community_outbox},
post::get_apub_post,
user::get_apub_user_http,
},
inbox::{community_inbox::community_inbox, shared_inbox::shared_inbox, user_inbox::user_inbox},
APUB_JSON_CONTENT_TYPE,
};
use lemmy_utils::settings::Settings;
use sha2::{Digest, Sha256};
static APUB_JSON_CONTENT_TYPE_LONG: &str =
"application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"";
pub fn config(cfg: &mut web::ServiceConfig) {
if Settings::get().federation.enabled {
println!("federation enabled, host is {}", Settings::get().hostname);
let digest_verifier = VerifyDigest::new(Sha256::new());
let header_guard = guard::Any(guard::Header("Accept", APUB_JSON_CONTENT_TYPE))
.or(guard::Header("Accept", APUB_JSON_CONTENT_TYPE_LONG));
cfg
.service(
web::scope("/")
.guard(header_guard)
.route(
"/c/{community_name}",
web::get().to(get_apub_community_http),
)
.route(
"/c/{community_name}/followers",
web::get().to(get_apub_community_followers),
)
.route(
"/c/{community_name}/outbox",
web::get().to(get_apub_community_outbox),
)
.route("/u/{user_name}", web::get().to(get_apub_user_http))
.route("/post/{post_id}", web::get().to(get_apub_post))
.route("/comment/{comment_id}", web::get().to(get_apub_comment)),
)
// Inboxes dont work with the header guard for some reason.
.service(
web::resource("/c/{community_name}/inbox")
.wrap(digest_verifier.clone())
.route(web::post().to(community_inbox)),
)
.service(
web::resource("/u/{user_name}/inbox")
.wrap(digest_verifier.clone())
.route(web::post().to(user_inbox)),
)
.service(
web::resource("/inbox")
.wrap(digest_verifier)
.route(web::post().to(shared_inbox)),
);
}
}