抓取P站收藏ID

fetchPixivFavIds.js

var ids = [];
function logcat(data, level){
	level = level.toUpperCase();
	if(level === 'I'){
		console.info('Info:', data);
	}else if(level === 'W'){
		console.warn('Warning:', data);
	}else if(level === 'E'){
		console.error('Error:', data);
	}else{
		console.log(data);
	}
}
function fetchIds(dom){
    resultWindow.document.body.style.wordWrap = 'break-word';
	if(!dom){
        resultWindow.document.title = '开始抓取';
		jQuery.get('https://www.pixiv.net/bookmark.php?rest=hide', function(data){
			logcat('正在抓取第 1 页', 'I');
            resultWindow.document.title = '正在抓取第 1 页';
			jQuery('form li.image-item img', data).each(function(index, img){
				ids.push(img.dataset.id);
                resultWindow.document.body.innerHTML += (img.dataset.id+',');
			});
			fetchIds(data);
		});
		return
	}
	var next = jQuery('span.next a', dom)[0]?('https://www.pixiv.net/bookmark.php'+jQuery('span.next a', dom)[0].search):undefined;
        console.log(next);
	if(next){
		jQuery.get(next, function(data){
			logcat('正在抓取第 '+next.split('=')[2]+' 页', 'I');
            resultWindow.document.title = '正在抓取第 '+next.split('=')[2]+' 页';
			jQuery('form li.image-item img', data).each(function(index, img){
				ids.push(img.dataset.id);
                resultWindow.document.body.innerHTML += (img.dataset.id+',');
			});
			fetchIds(data);
		});
	}else{
		ids = [...new Set(ids)];
		logcat('抓取完成，共 '+ids.length+' 个作品', 'I');
		console.log(ids.toString());
		resultWindow.document.title = '抓取完成，共 '+ids.length+' 个作品';
		resultWindow.document.body.innerHTML = ids.toString();
		resultWindow.focus();
	}
}
logcat('开始抓取', 'I');
resultWindow = window.open('about:blank', '_blank', 'dialog=yes,width=600,height=300');
fetchIds();