1 files changed, 34 insertions, 0 deletions
diff --git a/third_party/rust/warp/examples/compression.rs b/third_party/rust/warp/examples/compression.rs
new file mode 100644
index 0000000000..1a52c7a7d0
--- /dev/null
+++ b/third_party/rust/warp/examples/compression.rs
@@ -0,0 +1,34 @@
+#![deny(warnings)]
+
+use warp::Filter;
+
+#[tokio::main]
+async fn main() {
+    let file = warp::path("todos").and(warp::fs::file("./examples/todos.rs"));
+    // NOTE: You could double compress something by adding a compression
+    // filter here, a la
+    // ```
+    // let file = warp::path("todos")
+    //     .and(warp::fs::file("./examples/todos.rs"))
+    //     .with(warp::compression::brotli());
+    // ```
+    // This would result in a browser error, or downloading a file whose contents
+    // are compressed
+
+    let dir = warp::path("ws_chat").and(warp::fs::file("./examples/websockets_chat.rs"));
+
+    let file_and_dir = warp::get()
+        .and(file.or(dir))
+        .with(warp::compression::gzip());
+
+    let examples = warp::path("ex")
+        .and(warp::fs::dir("./examples/"))
+        .with(warp::compression::deflate());
+
+    // GET /todos => gzip -> toods.rs
+    // GET /ws_chat => gzip -> ws_chat.rs
+    // GET /ex/... => deflate -> ./examples/...
+    let routes = file_and_dir.or(examples);
+
+    warp::serve(routes).run(([127, 0, 0, 1], 3030)).await;
+}