fb_posting_remover extension

fb_posting_remover.js

var fireEvent = function (element, event) {
	if (document.createEventObject) {
	      var evt = document.createEventObject();
		return element.fireEvent("on" + event, evt);
	} else {
	      var evt = document.createEvent("HTMLEvents");
		evt.initEvent(event, true, true);
		return !element.dispatchEvent(evt);
	}
};

//Fires the click event
jQuery.fn.fclick = function () {
	$(this).each( function() {
	      fireEvent(this, "click");
	});
};


function delay(timer, callback ) {
	setTimeout(function () {
		callback(); 
	}, timer);
};

var atag = [];


function run(idx) {
	if(idx >= atag.length) {
		location.reload();
		return;
	}
	var a = atag[idx];

	$(a).fclick();
	delay(1000, function () {
		try {
			$($('.uiContextualLayerBelowRight')[idx]).find('a')[2].click();
			if($($($('.uiContextualLayerBelowRight')[idx]).find('a')[2]).text() != '삭제') {
				throw new Error("clicked button doesn't have text 삭제");
			}

			delay(4000, function () {
				var button_txt = $($('form')[1]).find('button').text();
				if(button_txt == "게시물 삭제") {
					$($('form')[1]).find('button').click()

					delay(6000, function () {
						run(idx+1);
					});
				} else {
					location.reload();
				}
			});
		} catch(e) {
			console.log('error : ', e);
			run(idx+1);
		}
	});
}

function scroll(second) {
	if(second > 90) {
		$('table').find('a').each(function () {
			var label = $(this).attr('aria-label');
			if(label == '수정') {
			    atag.push($(this));
			}
		});
		run(0);
		return;
	}
	delay(1500, function() {
		$('html,body').scrollTop(1000000000);
		scroll(second+1);
	});
}

console.log('::fb remover:: loaded');
if (document.URL.indexOf('sk=allactivity') != -1) {
	console.log('::fb remover:: run');
	scroll(0);

	setTimeout(function () {
		location.reload();
	}, 1000*60*5);
}