refactor(rpc-server): Add CORS to allow any origin

near · Dec 12, 2023 · 49cea40 · 49cea40
1 parent 197596e
commit 49cea40
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/rpc-server/Cargo.toml b/rpc-server/Cargo.toml
@@ -5,6 +5,7 @@ edition = "2021"
 
 [dependencies]
 actix-web = "4.2.1"
+actix-cors = "0.6.5"
 anyhow = "1.0.70"
 assert-json-diff = { version = "2.0.2", optional = true }
 aws-credential-types = "0.53.0"

diff --git a/rpc-server/src/main.rs b/rpc-server/src/main.rs
@@ -221,7 +221,17 @@ async fn main() -> anyhow::Result<()> {
 
     actix_web::HttpServer::new(move || {
         let rpc = rpc.clone();
+
+        // Configure CORS
+        let cors = actix_cors::Cors::default()
+            .allow_any_origin()
+            .allowed_methods(vec!["GET", "POST", "OPTIONS"])
+            .allowed_headers(vec![http::header::ACCEPT])
+            .expose_any_header()
+            .max_age(3600);
+
         actix_web::App::new()
+            .wrap(cors)
             .wrap(tracing_actix_web::TracingLogger::default())
             .service(
                 actix_web::web::service("/")