script

// ==UserScript==
// @name         Crypto Kitty Info Extension
// @namespace    https://github.com/HaJaeKyung/KittyExtension
// @version      0.31
// @description  Adds stat info to the site
// @author       HaJaeKyung
// @match        *.cryptokitties.co/*
// @grant        none
// @require      https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.18.2/babel.js
// @require      http://code.jquery.com/jquery-3.2.1.min.js
// ==/UserScript==

/* jshint ignore:start */
var inline_src = (<><![CDATA[
/* jshint ignore:end */
    /* jshint esnext: false */
    /* jshint esversion: 6 */

    // Your code here...

/* jshint ignore:start */
]]></>).toString();
var c = Babel.transform(inline_src, { presets: [ "es2015", "es2016" ] });
eval(c.code);
/* jshint ignore:end */

$(document).ready(() => {
    console.log('CryptoKitties Extension Loaded');
    $("head").append("<style> .extAttUl { overflow: visible; z-index: 3;  padding: 0px; margin: 0px; } </style>");
    $("head").append("<style> .extAtt { min-width: 75px; padding-left: 2px; padding-right: 2px; color: rgba(255,255,255, 0.99); text-align: center; line-height: 1.85rem; font-size: 1.6rem; border-style: solid; border-color: rgba(66, 66, 66, 0.35); border-width: 1.5px; border-radius: 20px; background-color: #00bcd4; } </style>");
    $("head").append("<style> .extBounce {animation: mover 1s infinite  alternate; padding-right: 2px;} @keyframes mover {0% { transform: translateY(0); }100% { transform: translateY(-6px); } </style>");
    $("head").append("<style> .extWrapper {position:absolute; bottom: 0; right: 0; display: flex; flex-direction: row-reverse; align-items: flex-end; } </style>");
    $("head").append("<style> .extUSD {  z-index: 100; position:absolute; top:0; left:0; box-shadow: 0 3px rgba(143, 141, 138, 0.6); border-width: 0.5px; background-color: #dff7f1; } </style>");
    $("head").append("<style> .extUSD:focus {  outline:0; } .extUSD:active {  box-shadow: 0 1px rgba(143, 141, 118, 0.6); transform: translateY(2px);} .extUSD:hover {background-color:#dff7f1;}</style>");
    $("head").append("<style> .extCD {  font-size: 1.1rem; font-weight: 100; } </style>");
    $("head").append("<style> .KittyCard { overflow: visible; } </style>");

    const version = "0.31";
    let foundId = [];
    let curCat = 'n/a';
    let curId = 'n/a';
    let hasChanged = false;
    let ethPrice = false;
    let url = location.href;
    let restrictAPI = 0;
    document.body.addEventListener('click', () => {
        requestAnimationFrame(()=> {
            if (url!==location.href) {
                //Clears id cache on page change
                foundId = [];
                url = location.href;
            }
        });
    }, true);
    let tbl = {"oldlace":{"count":0.017},"wolfgrey":{"count":0.0421},"gerbil":{"count":0.0754},"cottoncandy":{"count":0.13},"violet":{"count":0.2525},"wingtips":{"count":0.267},"mainecoon":{"count":0.4731},"jaguar":{"count":0.8789},"cerulian":{"count":1.0146},"chartreux":{"count":1.3721},"googly":{"count":1.4286},"fabulous":{"count":1.509},"whixtensions":{"count":1.651},"peach":{"count":3.1255},"bubblegum":{"count":3.4188},"dali":{"count":3.5325},"otaku":{"count":4.0565},"skyblue":{"count":4.8908},"gold":{"count":5.0987},"bloodred":{"count":5.2143},"scarlet":{"count":5.306},"tigerpunk":{"count":5.4725},"limegreen":{"count":5.8042},"beard":{"count":6.6335},"cloudwhite":{"count":6.9049},"emeraldgreen":{"count":7.1863},"laperm":{"count":7.5752},"spock":{"count":7.5966},"calicool":{"count":7.6506},"barkbrown":{"count":7.7587},"chestnut":{"count":8.5854},"tongue":{"count":9.2476},"mauveover":{"count":9.6534},"cymric":{"count":11.437},"shadowgrey":{"count":13.4737},"coffee":{"count":13.5572},"saycheese":{"count":14.4958},"salmon":{"count":14.6102},"royalpurple":{"count":14.9337},"mintgreen":{"count":15.7441},"swampgreen":{"count":16.1462},"chocolate":{"count":16.1606},"lemonade":{"count":16.4333},"sphynx":{"count":16.5715},"topaz":{"count":16.6437},"simple":{"count":16.765},"orangesoda":{"count":17.0533},"aquamarine":{"count":17.304},"greymatter":{"count":17.3587},"munchkin":{"count":17.6967},"raisedbrow":{"count":18.5435},"happygokitty":{"count":19.4054},"soserious":{"count":19.6398},"strawberry":{"count":20.2291},"ragamuffin":{"count":20.3453},"sizzurp":{"count":20.9509},"himalayan":{"count":21.047},"pouty":{"count":21.7745},"crazy":{"count":26.5899},"thicccbrowz":{"count":27.3055},"luckystripe":{"count":28.8785},"kittencream":{"count":40.046},"granitegrey":{"count":40.8979},"totesbasic":{"count":45.9847}};
    function saveStorage(id, cattributes) {
        if (window.location.pathname == "/my-kitties") {
            storageMyTbl['id'+id] = cattributes;
            localStorage.setItem('kittyExtensionMyTbl', JSON.stringify(storageMyTbl));
        } else {
            storageTbl['id'+id] = cattributes;
            if (Object.keys(storageTbl).length > 1000) {
                for (let first in storageTbl) break;
                delete storageTbl[first];
            }
            localStorage.setItem('kittyExtensionTbl', JSON.stringify(storageTbl));
        }
    }
    function checkVersion(){
        if(hasLocalStorage){
            let savedVersion = localStorage.getItem('kittyExtensionVersion') || 0;
            if (savedVersion !== version){
                localStorage.setItem('kittyExtensionTbl', JSON.stringify({}));
                localStorage.setItem('kittyExtensionMyTbl', JSON.stringify({}));
                localStorage.setItem('kittyExtensionVersion', version);
                console.log('New version loaded:',version);
            }
        }
    }

    let hasLocalStorage = typeof(Storage) !== "undefined";
    checkVersion();
    let storageTbl = JSON.parse(localStorage.getItem('kittyExtensionTbl')) || {};
    let storageMyTbl = JSON.parse(localStorage.getItem('kittyExtensionMyTbl')) || {};
    let currency = localStorage.getItem('kittyExtensionEtherUSD') || "💲👎";

    $.get("https://api.coinmarketcap.com/v1/ticker/ethereum/", data => {
        ethPrice =  parseInt(data[0].price_usd);
        $("body").append("<button onclick='switchPrice(event)' class='extUSD extAtt'>"+currency+"</button>");
        changePrices();
    });
    function getColor(catt) {
        let color, count;
        if (tbl[catt]) {
            if (tbl[catt].count <= 0.15) {
                color = "#ff0dbf"; // legendary
            } else if (tbl[catt].count <= 1.8) {
                color = "#ff8000"; // legendary
            } else if (tbl[catt].count < 8) {
                color = "#a335ee"; // epic
            } else if (tbl[catt].count <= 16) {
                color = "#0070ff"; // rare
            } else if (tbl[catt].count <= 20) {
                color = "white";   // common
            } else {
                color = "white";   // common
            }
            count = tbl[catt].count < 1 ? tbl[catt].count.toFixed(3) : tbl[catt].count.toFixed(1);
            count = tbl[catt].count <= 20 ? " ("+ count +"%)" : " (20%+)";
        } else {
            color = "rgba(255,255,255, 0.98)";
            count = " (Ultra%)";
        }
        return [color, count];
    }

    function requestId(element, stats) {
        $.getJSON( "https://api.cryptokitties.co/kitties/"+stats.id, data => {
            finalizeOverlay(data.cattributes, element, stats);
            if (hasLocalStorage) {
                if (data.children.length === 0) {
                    let ul = element.getElementsByClassName("extWrapper")[0];
                    ul.innerHTML += "<ul class='extAttUl'><li style='list-style: none;' class='extAtt'><span style='font-weight: 500;'>&nbsp;virgin&nbsp;</span></li></ul>";
                }

                if (!data.status.is_ready) {
                    let note = element.getElementsByClassName('KittyStatus-note');
                    let cd = (((data.status.cooldown - Date.now())/6000/600));
                    let time = timeDisplay(cd * 3600);
                    note[note[1] ? 1 : 0].textContent = time;
                }
                saveStorage(stats.id, data.cattributes);
            }
        }).fail(() => {
            let ul = element.getElementsByClassName("extAttUl")[0];
            ul.classList.remove("extBounce");
            ul.innerHTML = "😿";
        });
    }

    function timeDisplay(seconds) {
        if (typeof seconds === "number") {
            seconds = Math.floor(seconds);
            let hourS = seconds / 3600;
            let minute = Math.floor(seconds / 60);
            let second = seconds % 60;
            second = second < 10 ? '0'+second : second;
            if (hourS> 1) {
                let hour = Math.floor(seconds / 3600);
                minute = minute % 60;
                minute = minute < 10 ? '0' + minute : minute;
                if (hourS > 24) {
                    return hour + ' hours';
                } else {
                    return hour + ':' + minute;
                }
            } else {
                return minute + ' minutes';
            }
        } else {
            return '';
        }
    }

    function finalizeOverlay(cattributes, element, stats) {
        let ul = element.getElementsByClassName("extAttUl")[0];
        ul.classList.remove("extBounce");
        ul.innerHTML = "";
        for (let x in cattributes) {
            if (cattributes[x]) {
                let background_color = getColor(cattributes[x].description)[0];
                let color = background_color == 'white' ? 'rgba(0,0,0, 0.76)' : 'rgba(255,255,255, 0.98)';
                ul.innerHTML += "<li class='extAtt' style=\'background-color:"+background_color+"; color: "+color+"\'>"+cattributes[x].description+"</li>";
            }
        }

        //if (window.location.hostname == 'www.cryptokitties.co') {
            //calcPrice(stats.id , cattributes, stats, element);
        //}
    }

    function isValidId(id) {
      return !isNaN(id) && id !== "" && id.substring(0,2) != "0x" && id != curId && !foundId.includes(id) && !document.URL.includes("activity");
    }

    //Creates overlay on hover
    var timer = Date.now();
    function overlay() {
        let nativeElement = $( this )[0];
        let id = /[^/]*$/.exec(nativeElement)[0];
        if (isValidId(id)) {
            curId = id;
            foundId.push(id);
            let mainSite = window.location.hostname == 'www.cryptokitties.co';
            let element = mainSite ? nativeElement.getElementsByClassName('KittyCard')[0] : nativeElement;
            if (element) {
                let stats = {"id": curId, "fast":false, "gen": false, "cd": false};
                if (mainSite) {
                    let status = nativeElement.getElementsByClassName('KittyCard-status')[0];
                    if (status) {
                        stats.cd = status.innerHTML.includes("Resting");
                    }
                    let speed = nativeElement.getElementsByClassName('KittyCard-coldown')[0];
                    if (speed) {
                        let cdTbl = ["Fast", "Swift", "Snappy", "Brisk", "Plodding", "Slow", "Sluggish", "Catatonic"];
                        stats.fast = cdTbl.indexOf(speed.innerText);
                    }
                    stats.gen = nativeElement.getElementsByClassName('KittyCard-subname')[0].innerText.split('Gen ').pop();
                }
                element.innerHTML += "<div class='extWrapper'><ul style='list-style: none;' class='extBounce extAttUl'>🐈</ul></div>";

                setTimeout(()=> {
                    console.log('KittyExtension: Requesting - '+ id);
                    requestId(element, stats);
                }, timer - Date.now());

                restrictAPI += 1000;
                setTimeout(()=> {
                    restrictAPI -= 1000;
                }, 1000);
                timer = Date.now() + restrictAPI;
            }
        }
    }
    $( "body").on( "mouseover", "a", overlay);

    //Updates attributes on specific kitty page
    setInterval(() => {
        let curPage = document.getElementsByClassName("KittyHeader-details");
        if (curPage.length > 0 && curPage[0].innerHTML.substr(0, curPage[0].innerHTML.indexOf('</span>')) != curCat) {
            curCat = curPage[0].innerHTML.substr(0, curPage[0].innerHTML.indexOf('</span>'));
            if (document.getElementsByClassName("ListAttributes-item").length > 0) {
                let cattributes = document.getElementsByClassName("ListAttributes-item");

                for (let att in cattributes) {
                    if (cattributes[att].style) {
                        let catt = cattributes[att].innerText;
                        let arr = getColor(catt);
                        let color = arr[0];
                        let num = arr[1];
                        cattributes[att].style.backgroundColor = color;
                        cattributes[att].style.color = color == 'white' ? '#000' : '#fff';
                        cattributes[att].innerHTML += num;
                    }
                }
            }
        }
    }, 2000);

    function calcPrice(id, cattributes, stats, element) {
        let base = "https://api.cryptokitties.co/auctions";
        let query = "?type=sale&limit=15&sorting=cheap&orderBy=current_price&orderDirection=asc&sorting=cheap&status=open&search=";
        let totalGen = ' gen:'+stats.gen;
        if (stats.gen >= 10) {
            totalGen += ' gen:'+(stats.gen-1)+' gen:';
            totalGen += parseInt(stats.gen)+1;
        }
        let rareTbl = getBestRares(cattributes);
        let search = totalGen + rareTbl[0];

        function finishPrice(data, index) {
            let newMultiplier = stats.id == data.auctions[index].kitty.id ? 1 : rareTbl[1];
            let nomralizePrice = data.auctions[index].current_price/1000000000000000000;
            return (nomralizePrice*newMultiplier).toFixed(2);
        }
        $.getJSON( base+query+search, (data) => {
            if (data.total > 0) {
                if (data.total == 1) {
                    if (data.auctions[0].kitty.id == id) {
                        renderPrice(element, 'Name your price', query + search, false);
                    } else {
                        renderPrice(element, finishPrice(data, 0), query + search, true);
                    }
                } else {
                    let cdTbl = ["Fast", "Swift", "Snappy", "Brisk", "Plodding", "Slow", "Sluggish", "Catatonic"];
                    let cdValueTbl = ["Fast","Swift","Swift","Snappy","Snappy","Brisk","Brisk","Plodding","Plodding","Slow","Slow","Sluggish","Sluggish","Catatonic"];
                    for (let x in data.auctions) {
                        let cdValue = cdTbl.indexOf(cdValueTbl[data.auctions[x].kitty.status.cooldown_index]);
                        if (stats.cd && stats.fast > 1) {
                            renderPrice(element, finishPrice(data, x), query + search, false);
                            return;
                        } else if (stats.fast > 4 ||  stats.fast >= cdValue) {
                            renderPrice(element, finishPrice(data, x), query + search, false);
                            return;
                        } else if (stats.cd && data.auctions[x].kitty.status.is_ready) {
                            renderPrice(element, finishPrice(data, x), query + search, false);
                            return;
                        } if (x == data.auctions.length - 1) {
                            renderPrice(element, finishPrice(data, x), query + search, true);
                            return;
                        }
                    }


                }
            } else {
                renderPrice(element, 'Name your price', query + search, false);
            }
        }).fail(() => {

        });
    }

    function renderPrice(element, price, url, fast) {
        if (price >= 50) {
            price = Math.ceil(price / 10) * 10;
            price += '+';
        } else if (fast) {
            price += '+';
        }
        let ul = element.getElementsByClassName("extWrapper")[0];
        ul.innerHTML += "<ul class='extAttUl' onclick='searchSimilarKitties(event, &quot;"+ url +"&quot;)'><li style='list-style: none;' class='extAtt'><span style='font-weight: 500;'>Score:</span> " + price + "</li></ul>";
    }

    function getBestRares(cattributes, adjust) {
        let newCatts = [];
        for (let single in cattributes) {
            newCatts.push(cattributes[single].description);
        }
        cattributes = newCatts;
        let best = '';
        let hasRare = false;
        let count = adjust || 0;

        if (cattributes.length === 0) {
            hasRare = ' type:fancy';
        }
        for (let x in cattributes) {
            if (!tbl[cattributes[x]]) {
                best += ' ' + x;
                count += 3;
                hasRare = ' ' + x;
            }
        }
        let score = 0;
        let multiplier = 1;
        let multCount = 0;
        for (let key1 in tbl) {
            if (tbl[key1].count) {
                for (let key in cattributes) {
                    if (tbl[key1].count <= 0.4) {
                        multiplier *= 1.55;
                    } else if(tbl[key1].count <= 1.8) {
                        multiplier *= 1.25;
                    } else if (tbl[key1].count <= 5) {
                        multiplier *= 1.05;
                    } else if (tbl[key1].count <= 10) {
                        multiplier *= 1.025;
                    }
                }
            }
        }
        console.log(multiplier);
        for (let key in tbl) {
            if (cattributes.includes(key)) {
                if (tbl[key].count <= 1.2) {
                } else if (tbl[key].count <= 6) {
                }
            }
            if (count >= 3) {
                return [' ' + best, multiplier];
            }
        }
        let attrCount = 0;
        cattributes.forEach((key)=>{
            if (tbl[key]) {
                if (tbl[key].count <= 0.4) {
                    attrCount += 3;
                } else if(tbl[key].count <= 1.8) {
                    attrCount += 2;
                } else if (tbl[key].count <= 5) {
                    attrCount += 1;
                } else if (tbl[key].count <= 10) {
                    attrCount += 1;
                } else {
                    score += 0;
                }
            } else {
                attrCount += 5;
            }
            score = ((attrCount/6)*7)+1;
            console.log(score);
            if (cattributes.length === 0) {
                score = 8;
            } else if (cattributes.length > 8) {
                score -= cattributes.length - 8;
            }
        });
            console.log('score',score);
        return score;
    }

    document.searchSimilarKitties = (e, query) => {
        e.preventDefault();
        window.location.href = "https://www.cryptokitties.co/marketplace/sale" + query;
    };

    function changePrices() {
        let items = document.getElementsByClassName('KittyStatus-itemText');
        if (ethPrice && items.length > 0 && document.getElementsByClassName('extUSD').length > 0) {
            for (let item of items) {
                if (item.parentElement.parentElement.className == "KittyStatus" || item.parentElement.parentElement.className == "KittyStatus KittyStatus--list") {
                    if (!item.parentElement.innerHTML.includes("Icon--timer") && !item.parentElement.innerHTML.includes('Bun in oven')) {
                        let cur = item.getElementsByTagName('span')[0].innerText.split(' ');

                        if (currency == "💲👍" && cur[0] != "$") {
                            let endPrice = (cur[1] * ethPrice ).toFixed(2);
                            if (endPrice != 'NaN') {
                                item.getElementsByTagName('span')[0].innerText = '$ ' + endPrice;
                            }
                        } else if (currency == "💲👎" && cur[0] != "Ξ") {
                            let endPrice = (cur[1] / ethPrice ).toFixed(2);
                            if (endPrice != 'NaN') {
                                item.getElementsByTagName('span')[0].innerText = 'Ξ ' + endPrice;
                            }
                        }
                    } else {
                    }
                }
            }
        }
    }

    let saleNum = 0;
    document.switchPrice = (e) => {
        e.preventDefault();
        hasChanged = true;
        let element = document.getElementsByClassName('extUSD')[0];
        currency = currency == "💲👍" ? "💲👎" : "💲👍";
        localStorage.setItem('kittyExtensionEtherUSD', currency);
        element.innerText = currency;
        changePrices();
    };

    $(document).bind('DOMSubtreeModified',function(){
        let items = document.getElementsByClassName('KittyStatus-itemText');
        if (items.length != saleNum) {
            saleNum = items.length;
            if (hasChanged || currency == "💲👍") {
                changePrices();
            }
        }

        let mItems = document.getElementsByClassName('KittyStatus KittyStatus--multiple');
         [...mItems].forEach((i)=>{
             let replace = i.children[1].innerHTML.replace("Resting", "");
             let hasText = i.children[1].getElementsByClassName("KittyStatus-note")[0];
             if(hasText && hasText.textContent && hasText.textContent !== '') {
                 i.children[1].innerHTML = replace;
             }
             i.classList.remove('KittyStatus--multiple');
        });
    });
});