Xenforo CasperJS Autolike Thread

var colorizer = require('colorizer').create('Colorizer');
var casper = require('casper').create({
  pageSettings: {
    loadImages:  false,
    loadPlugins: false
  }
});

var xenforoUrl = ''; //fill with your own
var user = {
  'name': '', //fill with your own
  'password': '' //fill with your own
};
var threadUrl = ''; //fill with your own

casper.start(xenforoUrl, function() {
     console.log(colorizer.format(xenforoUrl,
        {bg: 'black', fg: 'white', bold: true}
     ));
});

casper.on('remote.message', function(msg) {
    var ignoreRegExs = [
     /^XenForo/,
     /^Unsafe JavaScript attempt to access frame/,
     /^FB.getLoginStatus/,
     /^flash url/,
     /^Attachments/,
     /^PageNav/
    ];
    var ignore = false;

    this.each(ignoreRegExs, function(self, RegEx) {
        if(RegEx.test(msg)){
            ignore = true;
        }
    });

    if (!ignore) {
        this.echo('[remote] ' + msg);
    }
});

casper.waitFor(function check() {
    return this.evaluate(function() {
        return $('label[for=LoginControl]').click();
    });
}, function then(){
        this.evaluate(function(user) {
            $('input#LoginControl').val(user.name);
            $('input#ctrl_password').val(user.password);
            $('form#login').submit();
        }, user);
});

casper.then(function(){
  var currentUrl = this.getCurrentUrl();
  if (/\/login$/.test(currentUrl)){
        this.evaluate(function() {
            console.error( $('.errorPanel').text().trim() );
        });
  }
  else {
        this.echo(' login succesful ', 'INFO_BAR')
  }
});

casper.thenOpen(threadUrl);

var pagesArr = [];
var currentPage = 1;
casper.then(function() {
    var pages;

    pages = this.evaluate(function() {
        return $('div.PageNav').attr('data-last');
    });
    if (pages == null){
        pagesArr.push(1);
    }
    else{
        for (var i = 1; i<=pages; i++){
            pagesArr.push(i);
        }
    }
});

casper.then(function(){
    this.echo(
     colorizer.colorize(' number of pages ', 'GREEN_BAR')
      +
     colorizer.format(' : ' + pagesArr.length,
        {fg: 'green', bold: true}
     )
    );
});

var likeAllPostsInPage = function(){
    var likesArr = [];
    casper.then(function(){
        var likesN = this.evaluate(function(){
            return $('span.LikeLabel').length;
        });
        for (var i = 1; i<=likesN; i++){
            likesArr.push(i);
        }
        this.each(likesArr, function(self, like) {
            self.waitFor(function check() {
                return this.evaluate(function(like){
                    console.log('liked: ' + like); //this.echo kills it!
                    return $('span.LikeLabel').eq(like-1).click();
                }, like)
            }, function then(){
            }, function timeout(){
                this.echo('liking number: ' + like + ' timed out', 'WARNING');
            },
            5000);
        });
    });
};

casper.then(function(){
    casper.each(pagesArr, function(self, page) {
        //console.log(page);
        self.waitFor(function check() {
            return 1;
        }, function then() {
            this.echo('page: ' + page, 'INFO');
            self.open(threadUrl+'page-'+page);
            likeAllPostsInPage();
            //go to next page
        });
    });
});

casper.then(function(){
  this.capture('casper.png');
});

casper.run(function(){
  this.echo(' ' +
    colorizer.format('     Done.     ',
        {fg: 'white', bold: true}
    )).exit();
});