Making Magic OGP Parser compatible with mChat for phpBB 3.2

magicogp.js

(function ($) {

	"use strict";

	function parseOgp($container) {
		$container.find('.postlink').each(function() {
			var ogpdata = $(this).data('ogp');
			if (ogpdata.title !== undefined) {
				var block = '<div class="ogpblock">';
				if (ogpdata.image !== undefined) {
					block += '<img src="' + ogpdata.image + '"/>';
				}
				block += '<div class="ogptext"><h4>' + ogpdata.title + '</h4>' + ogpdata.description + '</div></div>';
				$(this).html(block);
				$(this).addClass('ogplink');
				$(this).removeAttr('data-ogp');
			}
		});
	}

	parseOgp($('.content'));

	if (typeof mChat === 'object') {
		$(mChat).on('mchat_add_message_before', function(e, data) {
			parseOgp(data.message);
		});
	}

})(jQuery);