Move packages/apps back

packages/metamigo-common/plugins/request-id.ts

@@ -0,0 +1,37 @@
+import { Server } from "@hapi/hapi";
+import { v4 as uuid } from "uuid";
+
+interface RequestIdOptions {
+  header?: string;
+}
+
+const register = async (
+  server: Server,
+  options?: RequestIdOptions
+): Promise<void> => {
+  const header = options?.header || "x-request-id";
+  server.ext("onPreResponse", async (request, h) => {
+    if (!request.response) {
+      return h.continue;
+    }
+
+    if ("isBoom" in request.response) {
+      const id = request.response.output.headers[header] || uuid();
+      request.response.output.headers[header] = id;
+    } else {
+      const id = request.headers[header] || uuid();
+      // @ts-ignore
+      request.response.header(header, id);
+    }
+
+    return h.continue;
+  });
+};
+
+const RequestIdPlugin = {
+  register,
+  name: "request-id",
+  version: "0.0.1",
+};
+
+export default RequestIdPlugin;