task: added etag middleware (#22)

Unleash · Jan 27, 2023 · b618ff1 · b618ff1
1 parent 8f6fa05
commit b618ff1
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Showing 3 changed files with 57 additions and 2 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/server/Cargo.toml b/server/Cargo.toml
@@ -10,9 +10,11 @@ homepage = "https://github.com/Unleash/unleash-edge"
 
 [dependencies]
 actix-cors = "0.6.4"
+actix-middleware-etag = "0.1.1"
 actix-tls = { version = "3.0.3", features = ["rustls"] }
 actix-web = { version = "4.3.0", features = ["rustls"] }
 actix-web-opentelemetry = { version = "0.13.0", features = ["metrics", "metrics-prometheus"] }
+
 anyhow = "1.0.68"
 chrono = { version = "0.4.23", features = ["serde"] }
 clap = { version = "4.1.4", features = ["derive", "env"] }

diff --git a/server/src/main.rs b/server/src/main.rs
@@ -3,6 +3,7 @@ use std::sync::Arc;
 use crate::cli::EdgeMode;
 use crate::offline_provider::OfflineProvider;
 use actix_cors::Cors;
+use actix_middleware_etag::Etag;
 use actix_web::{http, middleware, web, App, HttpServer};
 use actix_web_opentelemetry::RequestTracing;
 use clap::Parser;
@@ -45,6 +46,7 @@ async fn main() -> Result<(), anyhow::Error> {
             .allowed_header(http::header::CONTENT_TYPE);
         App::new()
             .app_data(client_provider_data)
+            .wrap(Etag::default())
             .wrap(cors_middleware)
             .wrap(RequestTracing::new())
             .wrap(request_metrics.clone())