Compress responses, cache images, log requests

src/main.rs

@@ -1,5 +1,8 @@
 use actix::Arbiter;
-use actix_web::{middleware::Logger, web, App, HttpServer};
+use actix_web::{
+    middleware::{Compress, Logger},
+    web, App, HttpServer,
+};
 
 mod apub;
 mod args;
@@ -112,6 +115,7 @@ async fn main() -> Result<(), anyhow::Error> {
 
         App::new()
             .wrap(Logger::default())
+            .wrap(Compress::default())
             .data(db.clone())
             .data(state.clone())
             .data(state.requests())

src/requests.rs

@@ -3,7 +3,7 @@ use activitystreams::primitives::XsdAnyUri;
 use actix_web::client::Client;
 use bytes::Bytes;
 use http_signature_normalization_actix::prelude::*;
-use log::error;
+use log::{error, info};
 use rsa::{hash::Hashes, padding::PaddingScheme, RSAPrivateKey};
 use sha2::{Digest, Sha256};
 
@@ -65,6 +65,7 @@ impl Requests {
     }
 
     pub async fn fetch_bytes(&self, url: &str) -> Result<(String, Bytes), MyError> {
+        info!("Fetching bytes for {}", url);
         let mut res = self
             .client
             .get(url)

src/routes/media.rs

@@ -20,7 +20,10 @@ pub async fn route(
             .store_bytes(uuid, content_type.clone(), bytes.clone())
             .await;
 
-        return Ok(HttpResponse::Ok().content_type(content_type).body(bytes));
+        return Ok(HttpResponse::Ok()
+            .content_type(content_type)
+            .header("Cache-Control", "public, max-age=1200, immutable")
+            .body(bytes));
     }
 
     Ok(HttpResponse::NotFound().finish())