tablejohn/src/server/web/api.rs
2023-08-11 02:12:38 +02:00

95 lines
2.5 KiB
Rust

mod auth;
use std::sync::{Arc, Mutex};
use askama_axum::{IntoResponse, Response};
use axum::{
extract::State,
headers::{authorization::Basic, Authorization},
http::StatusCode,
routing::post,
Json, Router, TypedHeader,
};
use sqlx::SqlitePool;
use time::OffsetDateTime;
use tracing::debug;
use crate::{
config::Config,
server::{
workers::{WorkerInfo, Workers},
BenchRepo, Server,
},
shared::{BenchMethod, ServerResponse, Work, WorkerRequest},
somehow,
};
async fn post_status(
auth: Option<TypedHeader<Authorization<Basic>>>,
State(config): State<&'static Config>,
State(db): State<SqlitePool>,
State(bench_repo): State<Option<BenchRepo>>,
State(workers): State<Arc<Mutex<Workers>>>,
Json(request): Json<WorkerRequest>,
) -> somehow::Result<Response> {
let name = match auth::authenticate(config, auth) {
Ok(name) => name,
Err(response) => return Ok(response),
};
let queue = sqlx::query_scalar!(
"\
SELECT hash FROM queue \
ORDER BY priority DESC, unixepoch(date) DESC, hash ASC \
"
)
.fetch_all(&db)
.await?;
let mut guard = workers.lock().unwrap();
guard.clean();
if !guard.verify(&name, &request.secret) {
return Ok((StatusCode::UNAUTHORIZED, "invalid secret").into_response());
}
guard.update(
name.clone(),
WorkerInfo::new(request.secret, OffsetDateTime::now_utc(), request.status),
);
let work = match request.request_work {
true => guard.find_free_work(&queue),
false => None,
};
let abort_work = guard.should_abort_work(&name);
drop(guard);
// TODO Insert finished work into DB
// Find new work
let work = if let Some(hash) = work {
let bench = match bench_repo {
Some(bench_repo) => BenchMethod::Repo {
hash: bench_repo.0.to_thread_local().head_id()?.to_string(),
},
None => BenchMethod::Internal,
};
Some(Work {
hash: hash.to_string(),
bench,
})
} else {
None
};
debug!("Received status update from {name}");
Ok(Json(ServerResponse { work, abort_work }).into_response())
}
pub fn router(server: &Server) -> Router<Server> {
if server.repo.is_none() {
return Router::new();
}
// TODO Get repo tar
// TODO Get bench repo tar
Router::new().route("/api/worker/status", post(post_status))
}