Better mirage logging

config.js

server.pretender.handledRequest = function(verb, path, request) {
    if (server.shouldLog()) {
      let { responseText, requestBody } = request;
      let logData = {};

      if (requestBody) {
        let loggedRequest;
        try {
          loggedRequest = JSON.parse(requestBody);
        } catch(e) {
          loggedRequest = requestBody;
        }
        logData.request = loggedRequest;
      }

      let loggedResponse;

      try {
        loggedResponse = JSON.parse(responseText);
      } catch(e) {
        loggedResponse = responseText;
      }
      logData.response = loggedResponse;

      logData.url = request.url;
      logData.status = request.status;
      logData.queryParams = request.queryParams;
      logData.raw = request;

      let displayUrl = request.url.replace(server.urlPrefix, '');
      if (displayUrl.length > 50) {
        displayUrl = `${displayUrl.substring(0, 47)}...`;
      }

      console.log(`${request.status} ${verb.toUpperCase()} ${displayUrl}`, { details: logData });
    }
  };