text: import ApplicationAdapter from './application';
  
  export default ApplicationAdapter.extend({
    createRecord(store, type, snapshot) {
      let ttl = snapshot.attr('ttl');
      let roleArn = snapshot.attr('roleArn');
      let roleType = snapshot.attr('credentialType');
      let method = 'POST';
      let options;
      let data = {};
      if (roleType === 'iam_user') {
        method = 'GET';
      } else {
        if (ttl !== undefined) {
          data.ttl = ttl;
        }
        if (roleType === 'assumed_role' && roleArn) {
          data.role_arn = roleArn;
        }
        options = data.ttl || data.role_arn ? { data } : {};
      }
      let role = snapshot.attr('role');
      let url = `/v1/${role.backend}/creds/${role.name}`;
  
      return this.ajax(url, method, options).then(response => {
        response.id = snapshot.id;
        response.modelName = type.modelName;
        store.pushPayload(type.modelName, response);
      });
    },
  });
  