MeiliSearch/meilisearch/src/routes/features.rs
2024-02-08 15:04:06 +01:00

101 lines
3.5 KiB
Rust

use actix_web::web::{self, Data};
use actix_web::{HttpRequest, HttpResponse};
use deserr::actix_web::AwebJson;
use deserr::Deserr;
use index_scheduler::IndexScheduler;
use meilisearch_types::deserr::DeserrJsonError;
use meilisearch_types::error::ResponseError;
use meilisearch_types::keys::actions;
use serde_json::json;
use tracing::debug;
use crate::analytics::Analytics;
use crate::extractors::authentication::policies::ActionPolicy;
use crate::extractors::authentication::GuardedData;
use crate::extractors::sequential_extractor::SeqHandler;
pub fn configure(cfg: &mut web::ServiceConfig) {
cfg.service(
web::resource("")
.route(web::get().to(SeqHandler(get_features)))
.route(web::patch().to(SeqHandler(patch_features))),
);
}
async fn get_features(
index_scheduler: GuardedData<
ActionPolicy<{ actions::EXPERIMENTAL_FEATURES_GET }>,
Data<IndexScheduler>,
>,
req: HttpRequest,
analytics: Data<dyn Analytics>,
) -> HttpResponse {
let features = index_scheduler.features();
analytics.publish("Experimental features Seen".to_string(), json!(null), Some(&req));
let features = features.runtime_features();
debug!(returns = ?features, "Get features");
HttpResponse::Ok().json(features)
}
#[derive(Debug, Deserr)]
#[deserr(error = DeserrJsonError, rename_all = camelCase, deny_unknown_fields)]
pub struct RuntimeTogglableFeatures {
#[deserr(default)]
pub vector_store: Option<bool>,
#[deserr(default)]
pub metrics: Option<bool>,
#[deserr(default)]
pub logs_route: Option<bool>,
#[deserr(default)]
pub export_puffin_reports: Option<bool>,
}
async fn patch_features(
index_scheduler: GuardedData<
ActionPolicy<{ actions::EXPERIMENTAL_FEATURES_UPDATE }>,
Data<IndexScheduler>,
>,
new_features: AwebJson<RuntimeTogglableFeatures, DeserrJsonError>,
req: HttpRequest,
analytics: Data<dyn Analytics>,
) -> Result<HttpResponse, ResponseError> {
let features = index_scheduler.features();
debug!(parameters = ?new_features, "Patch features");
let old_features = features.runtime_features();
let new_features = meilisearch_types::features::RuntimeTogglableFeatures {
vector_store: new_features.0.vector_store.unwrap_or(old_features.vector_store),
metrics: new_features.0.metrics.unwrap_or(old_features.metrics),
logs_route: new_features.0.logs_route.unwrap_or(old_features.logs_route),
export_puffin_reports: new_features
.0
.export_puffin_reports
.unwrap_or(old_features.export_puffin_reports),
};
// explicitly destructure for analytics rather than using the `Serialize` implementation, because
// the it renames to camelCase, which we don't want for analytics.
// **Do not** ignore fields with `..` or `_` here, because we want to add them in the future.
let meilisearch_types::features::RuntimeTogglableFeatures {
vector_store,
metrics,
logs_route,
export_puffin_reports,
} = new_features;
analytics.publish(
"Experimental features Updated".to_string(),
json!({
"vector_store": vector_store,
"metrics": metrics,
"logs_route": logs_route,
"export_puffin_reports": export_puffin_reports,
}),
Some(&req),
);
index_scheduler.put_runtime_features(new_features)?;
debug!(returns = ?new_features, "Patch features");
Ok(HttpResponse::Ok().json(new_features))
}