text: var weibo = require('../../');
  
  // change appkey to yours
  var appkey = 'your appkey';
  var secret = 'your app secret';
  var oauth_callback_url = 'your callback url';
  weibo.init('weibo', appkey, secret, oauth_callback_url);
  
  var user = { blogtype: 'weibo' };
  var cursor = {count: 20, source: appkey};
  weibo.public_timeline(user, cursor, function (err, statuses) {
    if (err) {
      console.error(err);
    } else {
      console.log(statuses);
    }
  });