gistfile1.txt

(function(){

	var fetchSectionDataApi = "http://news.oppomobile.com/api/news/index/focus";
	var updateTitleApi = "http://news.oppomobile.com/M/News/entry/updateTitle/id/__ID__";
	var clearSectionCacheApi = "http://news.oppomobile.com/M/News/apiData/rebuildCacheBySection/id/3";
	var safeCheckCounter = 0;
	checkWrongTitle();
	
	function checkWrongTitle(){
		$.get(fetchSectionDataApi + "?_t=" + Date.now(), function(json){
			if (json.ret == 0) {
				var news = json.data.article[0];
				var hasImage = [];
				news.subNews.map(function(subNews){
					console.debug(subNews.title);
					if (/<img (.+?)>/.test(subNews.title)) {
						hasImage.push({
							id: subNews.id, 
							title: subNews.title.replace(/<img (.+?)>/, '')
						});
					}
				});
				
				if (hasImage.length) {
					hasImage.map(function(info){
						$.post(updateTitleApi.replace("__ID__", info.id), {title: info.title}, function(json){
							if (json.ret == 0) {
								log("Title cleaned for news#" + info.id + ", title=" + info.title);
							} else {
								console.error(json.msg);
							}
						}, "json");
					});
					
					setTimeout(function(){
					   $.post(clearSectionCacheApi);
					}, 3000);
					
					safeCheckCounter = 0;
					setTimeout(checkWrongTitle, 9.5 * 60000);
				} else {
					safeCheckCounter++;
					if (safeCheckCounter > 6) safeCheckCounter = 6;
					setTimeout(checkWrongTitle, 20000 * safeCheckCounter);
					log("Checking is safe. Schedule check in " + (20 * safeCheckCounter) + " seconds.");
				}
			}
		}, "json");
	}
	
	function log(message){
	    var date = new Date();
		var time = date.getHours() + ":" + date.getMinutes() + ":" + date.getSeconds();
	    var content = "[" + time + "] " + message;
		console.log(content);
	}
	
})();