scoreholio.user.js

// ==UserScript==
// @name         Scoreholio Dashboard Scraper
// @namespace    http://techknowpro.com/
// @version      0.1
// @description  Scrape data to send to electronic boards via MQTT
// @author       James Johnston
// @match        https://app.scoreholio.com/dashboard.html?account=*
// @match        https://app.scoreholio.com/dashboard-bracket.html?account=*
// @match        https://app.scoreholio.com/dashboard-finals.html?account=*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    var hexDigits = new Array
    ("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f");

    //Function to convert rgb color to hex format
    function rgb2hex(rgb) {
        rgb = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
        return "#" + hex(rgb[1]) + hex(rgb[2]) + hex(rgb[3]);
    }

    function hex(x) {
        return isNaN(x) ? "00" : hexDigits[(x - x % 16) / 16] + hexDigits[x % 16];
    }

    $('.grid-court').on("DOMSubtreeModified",function(){

        // Get Data
        var court_num = $(this).find('.court-num').text();
        var court_color = rgb2hex($(this).parent().css("background-color"));
        var court_time = $(this).find('.court-teamtime').text();
        var team1_score = parseInt($(this).find('.court-team1score').text()) || 0;
        var team2_score = parseInt($(this).find('.court-team2score').text()) || 0;
        var team1_score_last = parseInt($(this).find('.court-team1score').attr('last')) || 0;
        var team2_score_last = parseInt($(this).find('.court-team2score').attr('last')) || 0;

        if ( team1_score != team1_score_last || team2_score != team2_score_last)
        {
            // Display Data
            console.log("court_num: " + court_num + " " + court_time);
            console.log("court_color: " + court_color);
            console.log("team1_score: " + team1_score_last + "->" + team1_score );
            console.log("team2_score: " + team2_score_last + "->" + team2_score );

            // Update last scores to use on next pass
            $(this).find('.court-team1score').attr('last', team1_score);
            $(this).find('.court-team2score').attr('last', team2_score);
        }
    });

})();