d9f1a4414f
* Fix formatting for nightly rustfmt
https://github.com/LemmyNet/lemmy/issues/3467
* Fix regex error when actix-web feature not enabled
If the crate is built with only the axum feature, compiling the
webfinger account regex will fail with an error "Unicode-aware case
insensitivity matching is not available..." because of the missing
unicode-case feature. This doesn't happen if actix is installed because
it pulls in the regex crate with all features (via [actix-router][0]).
The failure can be demonstrated by reverting this commit's change to
Cargo.toml and running:
cargo test --no-default-features --features=axum --doc extract_webfinger_name
Resolve this by adding the unicode-case feature to the regex dependency.
[0]: 0e8ed50e3a/actix-router/Cargo.toml (L25)
86 lines
2.3 KiB
Rust
86 lines
2.3 KiB
Rust
use crate::{
|
|
error::Error,
|
|
instance::DatabaseHandle,
|
|
objects::person::{DbUser, Person, PersonAcceptedActivities},
|
|
};
|
|
use activitypub_federation::{
|
|
axum::{
|
|
inbox::{receive_activity, ActivityData},
|
|
json::FederationJson,
|
|
},
|
|
config::{Data, FederationConfig, FederationMiddleware},
|
|
fetch::webfinger::{build_webfinger_response, extract_webfinger_name, Webfinger},
|
|
protocol::context::WithContext,
|
|
traits::Object,
|
|
};
|
|
use axum::{
|
|
extract::{Path, Query},
|
|
response::IntoResponse,
|
|
routing::{get, post},
|
|
Json,
|
|
Router,
|
|
};
|
|
use axum_macros::debug_handler;
|
|
use serde::Deserialize;
|
|
use std::net::ToSocketAddrs;
|
|
use tracing::info;
|
|
|
|
pub fn listen(config: &FederationConfig<DatabaseHandle>) -> Result<(), Error> {
|
|
let hostname = config.domain();
|
|
info!("Listening with axum on {hostname}");
|
|
let config = config.clone();
|
|
let app = Router::new()
|
|
.route("/:user/inbox", post(http_post_user_inbox))
|
|
.route("/:user", get(http_get_user))
|
|
.route("/.well-known/webfinger", get(webfinger))
|
|
.layer(FederationMiddleware::new(config));
|
|
|
|
let addr = hostname
|
|
.to_socket_addrs()?
|
|
.next()
|
|
.expect("Failed to lookup domain name");
|
|
let server = axum::Server::bind(&addr).serve(app.into_make_service());
|
|
|
|
tokio::spawn(server);
|
|
Ok(())
|
|
}
|
|
|
|
#[debug_handler]
|
|
async fn http_get_user(
|
|
Path(name): Path<String>,
|
|
data: Data<DatabaseHandle>,
|
|
) -> Result<FederationJson<WithContext<Person>>, Error> {
|
|
let db_user = data.read_user(&name)?;
|
|
let json_user = db_user.into_json(&data).await?;
|
|
Ok(FederationJson(WithContext::new_default(json_user)))
|
|
}
|
|
|
|
#[debug_handler]
|
|
async fn http_post_user_inbox(
|
|
data: Data<DatabaseHandle>,
|
|
activity_data: ActivityData,
|
|
) -> impl IntoResponse {
|
|
receive_activity::<WithContext<PersonAcceptedActivities>, DbUser, DatabaseHandle>(
|
|
activity_data,
|
|
&data,
|
|
)
|
|
.await
|
|
}
|
|
|
|
#[derive(Deserialize)]
|
|
struct WebfingerQuery {
|
|
resource: String,
|
|
}
|
|
|
|
#[debug_handler]
|
|
async fn webfinger(
|
|
Query(query): Query<WebfingerQuery>,
|
|
data: Data<DatabaseHandle>,
|
|
) -> Result<Json<Webfinger>, Error> {
|
|
let name = extract_webfinger_name(&query.resource, &data)?;
|
|
let db_user = data.read_user(&name)?;
|
|
Ok(Json(build_webfinger_response(
|
|
query.resource,
|
|
db_user.ap_id.into_inner(),
|
|
)))
|
|
}
|