global: snapshot

server/src/api/handlers/response.rs

@@ -88,7 +88,7 @@ where
 
     headers.insert_cors();
     headers.insert_content_type_application_json();
-    headers.insert_cache_control(max_age, stale_while_revalidate);
+    headers.insert_cache_control_revalidate(max_age, stale_while_revalidate);
 
     response
 }

server/src/header_map.rs

@@ -16,7 +16,8 @@ pub trait HeaderMapUtils {
 
     fn insert_cors(&mut self);
 
-    fn insert_cache_control(&mut self, max_age: u64, stale_while_revalidate: u64);
+    fn insert_cache_control_immutable(&mut self);
+    fn insert_cache_control_revalidate(&mut self, max_age: u64, stale_while_revalidate: u64);
     fn insert_last_modified(&mut self, date: DateTime<Utc>);
 
     fn insert_content_type(&mut self, path: &Path);
@@ -62,7 +63,16 @@ impl HeaderMapUtils for HeaderMap {
         self.insert(header::ACCESS_CONTROL_ALLOW_HEADERS, "*".parse().unwrap());
     }
 
-    fn insert_cache_control(&mut self, max_age: u64, stale_while_revalidate: u64) {
+    fn insert_cache_control_immutable(&mut self) {
+        self.insert(
+            header::CACHE_CONTROL,
+            format!("public, max-age=604800, immutable, stale-if-error={STALE_IF_ERROR}")
+                .parse()
+                .unwrap(),
+        );
+    }
+
+    fn insert_cache_control_revalidate(&mut self, max_age: u64, stale_while_revalidate: u64) {
         self.insert(
         header::CACHE_CONTROL,
         format!(

server/src/website/handlers/file.rs

@@ -74,7 +74,13 @@ fn path_to_response(headers: HeaderMap, path: &Path) -> Response {
     headers.insert_content_type(path);
 
     if !is_localhost {
-        headers.insert_cache_control(10, 50);
+        let serialized_path = path.to_str().unwrap();
+
+        if serialized_path.contains("fonts/") || serialized_path.contains("assets/pwa/") || serialized_path.contains("packages/") {
+            headers.insert_cache_control_immutable();
+        } else {
+            headers.insert_cache_control_revalidate(10, 50);
+        }
     }
 
     headers.insert_last_modified(date);

server/src/website/handlers/minify/mod.rs

@@ -1,3 +0,0 @@
-mod js;
-
-pub use js::*;