creating util function for requesting auth from the rbac server

src/utils/rbac.ts

@@ -0,0 +1,27 @@
+import fetch from 'cross-fetch'
+
+export async function rebacRequest(
+  component: string,
+  eventType: string,
+  token: string
+): Promise<Response> {
+  const data = {
+    component,
+    eventType,
+    credentials: {
+      token
+    }
+  }
+  try {
+    const response = await fetch(process.env.RBAC_URL, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json'
+      },
+      body: JSON.stringify(data)
+    })
+    return await response.json()
+  } catch (error) {
+    console.error('Error parsing json: ' + error.message)
+  }
+}