Merge pull request #770 from numerique-gouv/douglasduteil/feat-allow-cross-origin-resource-access

feat: cross origin resource access on the proconnect mail logo

Author: rdubigny

src/index.ts

@@ -215,6 +215,17 @@ let server: Server;
   oidcProvider.proxy = true;
   oidcProvider.use(connectionCountMiddleware);
 
+  app.use(
+    "/dist/mail-proconnect.png",
+    (req, res, next) => {
+      return helmet.crossOriginResourcePolicy({
+        policy: "cross-origin",
+      })(req, res, next);
+    },
+    express.static("dist/mail-proconnect.png", {
+      maxAge: NODE_ENV === "development" ? undefined : 7 * 24 * 60 * 60 * 1000,
+    }),
+  );
   /*
    * `dist` folder is generated by vite.
    * Vite transforms js and css from /assets to /dist,