[rpc] Add CORS headers on 404 response (tezedge#582)

sebastiencs · Jun 13, 2021 · b0fd1f7 · b0fd1f7
1 parent 06ba2b6
commit b0fd1f7
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/rpc/src/lib.rs b/rpc/src/lib.rs
@@ -115,13 +115,20 @@ pub(crate) fn result_to_empty_json_response(
 pub(crate) fn empty() -> ServiceResult {
     Ok(Response::builder()
         .status(StatusCode::from_u16(204)?)
+        .header(hyper::header::ACCESS_CONTROL_ALLOW_ORIGIN, "*")
+        .header(hyper::header::ACCESS_CONTROL_ALLOW_HEADERS, "Content-Type")
+        .header(hyper::header::ACCESS_CONTROL_ALLOW_HEADERS, "content-type")
         .body(Body::empty())?)
 }
 
 /// Generate 404 response
 pub(crate) fn not_found() -> ServiceResult {
     Ok(Response::builder()
         .status(StatusCode::from_u16(404)?)
+        .header(hyper::header::CONTENT_TYPE, "text/plain")
+        .header(hyper::header::ACCESS_CONTROL_ALLOW_ORIGIN, "*")
+        .header(hyper::header::ACCESS_CONTROL_ALLOW_HEADERS, "Content-Type")
+        .header(hyper::header::ACCESS_CONTROL_ALLOW_HEADERS, "content-type")
         .body(Body::from("not found"))?)
 }