Angular XHR debug logger

logger.js

$httpProvider.interceptors.push([
            '$q', '$rootScope', '$location',
  function ( $q,   $rootScope,   $location ) {
    var formatRequest = function (request) {
      return JSON.parse(JSON.stringify({
        method: request.method,
        url: request.url,
        headers: request.headers,
        data: request.data
      }));
    };
    var formatResponse = function (response) {
      return JSON.parse(JSON.stringify({
        status: {
          code: response.status,
          msg: response.statusText
        },
        headers: response.headers(),
        headers: response.headers(),
        data: response.data
      }));
    };
    return {
      response: function (response) {
        if ($location.search().xhrdebug === '1') {
          console.log('DEBUG', $location.search());
          console.log('DEBUG REQUEST', formatRequest(response.config));
          console.log('DEBUG RESPONSE', formatResponse(response));
          console.log('DEBUG RESPONSE X', response);
        }
        return response;
      },
      responseError: function (response) {
        if ($location.search().xhrdebug === '1') {
          console.log('DEBUG', $location.search());
          console.log('DEBUG REQUEST ERROR', formatRequest(response.config));
          console.log('DEBUG RESPONSE ERROR', formatResponse(response));
          console.log('DEBUG RESPONSE X ERROR', response);
        }
        return $q.reject(response);
      }
    };
  }
]);