const logger = require('log4js').getLogger('FSQ');
const foursquare = require('node-foursquare-venues')('IXXFUGW3NC3DEVS2V5EU4NV4CL5E12AYGUPIR2D3U3B5DX4B', 'MZRIJDCEKUMVERA1OKVAIZI0TYAEBD3W2A2AGPTPI5TOLL1D', '20170801');

logger.level = 'debug';

function doGetFourSquareExplore(ll, limit = 3, section = 'topPicks', query = '') {
  const [lat, long ] = ll.split(',');

  console.log('>> query', query);
  return new Promise((resolve, reject) => {
    const fsObj = {
      'll': ll,
      'v': '20170801',
      'limit': limit,
      'radius': 800
    };

    if (query === '' )
      fsObj.section = section;
    else
      fsObj.query = query;

    console.log('>> fsObj', fsObj);
    foursquare.venues.explore(fsObj, function(err, fsData) {
      logger.debug(err);
      if (err)
        return reject(err);
      else
        return resolve(fsData);
    });
  });
}

module.exports = { doGetFourSquareExplore };