Initial commit

utils/graph-client/middleware.js

@@ -0,0 +1,15 @@
+module.exports = {
+  includeCredentials: (tokenFn) => {
+    return ({options}, next) => {
+      if (!options.headers) {
+        options.headers = {};  // Create the headers object if needed.
+      }
+      const token = tokenFn();
+      if (token) {
+        options.headers['Authorization'] = 'Bearer ' + tokenFn();
+      }
+      options.credentials = 'same-origin'; // eslint-disable-line
+      next();
+    }
+  },
+};