sports-cube-decorator.js

// ==UserScript==
// @name           ESCImageToIMG
// @description    A brief description of your script
// @author         Roland.K
// @include        http://*api.sports-cube.com/*
// @version        1.0

function decorate(){
	var images = $('span.type-string').filter(function( index ) {
		return $($(this).siblings("span.property")[0]).text() == "self" && /\/images\/?/i.test($(this).text())
	  }).parent().parent().parent()

	images.find("span.property").filter(function(){
		return $(this).text() == "src"  }).parent().find("span.type-string").each(function(){
			var base64value = $(this).text().split('"')[1]
			$(this).html('<img src="data:image/png;base64,'+base64value+'" alt="img"/>')
	})

	var urls = $('span.type-string').filter(function( index ) {
		return  /\/v(.*)\/?/i.test($(this).text())
	}).each(function(){
		var url = $(this).text().split('"')[1]
		$(this).html('<a href="'+url+'">'+url+'</a>')
	})
}

function renderImages(){
    $("span.type-string:contains('/images/')").each(function(e){
        var item = $(this);    
        $.getJSON($(this).text(),function(response, status, xhr){

            item.html(item.html() + '<br/><img src="data:image/png;base64,'+response.data.src+'" alt="img"/>');
        });
    });
}

var jq = document.createElement('script');
jq.src = "https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js";
document.getElementsByTagName('head')[0].appendChild(jq);

var interval = setInterval(timedDecorate, 200);

function timedDecorate() {
	console.log("try to load")
	if(typeof($) == "function"){
		console.log("succeed to load")
		decorate();
		renderImages();
		window.clearInterval(interval);
	}
}

// ==/UserScript==