Restructure omni services and add Chatwoot research snapshot

research/chatwoot/app/javascript/dashboard/helper/APIHelper.js

@@ -0,0 +1,31 @@
+import Auth from '../api/auth';
+
+const parseErrorCode = error => Promise.reject(error);
+
+export default axios => {
+  const { apiHost = '' } = window.chatwootConfig || {};
+  const wootApi = axios.create({ baseURL: `${apiHost}/` });
+  // Add Auth Headers to requests if logged in
+  if (Auth.hasAuthCookie()) {
+    const {
+      'access-token': accessToken,
+      'token-type': tokenType,
+      client,
+      expiry,
+      uid,
+    } = Auth.getAuthData();
+    Object.assign(wootApi.defaults.headers.common, {
+      'access-token': accessToken,
+      'token-type': tokenType,
+      client,
+      expiry,
+      uid,
+    });
+  }
+  // Response parsing interceptor
+  wootApi.interceptors.response.use(
+    response => response,
+    error => parseErrorCode(error)
+  );
+  return wootApi;
+};