Greasyfork/Sleazyfork Update Checks Display

Display today's script installations and update checks.
Verze ze dne 07. 04. 2025. Zobrazit nejnovější verzi.
Navštivte stránky autora pro podporu, zeptejte se na otázku, přidejte recenzi nebo skript nahlašte.
Wrap lines
// ==UserScript==
// @name         Greasyfork/Sleazyfork Update Checks Display
// @description  Display today's script installations and update checks.
// @icon         https://greasyfork.org/vite/assets/blacklogo96-CxYTSM_T.png
// @version      1.5
// @author       afkarxyz
// @namespace    https://github.com/afkarxyz/userscripts/
// @supportURL   https://github.com/afkarxyz/userscripts/issues
// @license      MIT
// @match        https://greasyfork.org/*
// @match        https://sleazyfork.org/*
// @grant        GM_xmlhttpRequest
// @grant        GM_setValue
// @grant        GM_getValue
// @connect      api.greasyfork.org
// @connect      api.sleazyfork.org
// ==/UserScript==

(function() {
    'use strict';
  
    const CACHE_DURATION = 10 * 60 * 1000;
  
    function formatNumber(num) {
        return num.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
    }
  
    function displayScriptStats() {
        document.head.appendChild(Object.assign(document.createElement('style'), {
            textContent: '.script-list-installs, .script-list-update-checks { opacity: 1; }'
        }));
  
        function addStat(element, label, className) {
            const list = element.querySelector('.inline-script-stats');
            if (!list) return;
  
            const dt = document.createElement('dt');
            const dd = document.createElement('dd');
  
            dt.className = className;
            dd.className = className;
            dt.textContent = label;
            dd.textContent = '...';
  
            list.lastElementChild.parentNode.insertBefore(dt, list.lastElementChild.nextSibling);
            dt.after(dd);
  
            return dd;
        }
  
        document.querySelectorAll('li[data-script-id]').forEach(script => {
            const installsElement = addStat(script, 'Installs', 'script-list-installs');
            const checksElement = addStat(script, 'Checks', 'script-list-update-checks');
  
            script.dataset.installsElement = installsElement.id = `installs-${script.dataset.scriptId}`;
            script.dataset.checksElement = checksElement.id = `checks-${script.dataset.scriptId}`;
        });
    }
  
    const collectScriptIds = () => 
        Array.from(document.querySelectorAll('li[data-script-id]'))
            .map(el => ({
                scriptId: el.getAttribute('data-script-id'),
                element: el
            }));
    
    function getCacheKey(scriptId) {
        const domain = window.location.hostname.includes('sleazyfork') ? 'sleazyfork' : 'greasyfork';
        return `${domain}_stats_${scriptId}`;
    }
    
    function getFromCache(scriptId) {
        const cacheKey = getCacheKey(scriptId);
        const cachedData = GM_getValue(cacheKey);
        
        if (!cachedData) return null;
        
        const now = Date.now();
        if (now - cachedData.timestamp > CACHE_DURATION) {
            return null;
        }
        
        return cachedData.data;
    }
    
    function saveToCache(scriptId, data) {
        const cacheKey = getCacheKey(scriptId);
        GM_setValue(cacheKey, {
            timestamp: Date.now(),
            data: data
        });
    }
    
    function getCurrentLanguage() {
        const pathMatch = window.location.pathname.match(/^\/([a-z]{2}(?:-[A-Z]{2})?)\//);
        if (pathMatch) {
            return pathMatch[1];
        }
        
        return document.documentElement.lang || 'en';
    }
  
    function fetchStats(scriptInfo) {
        return new Promise((resolve) => {
            const cachedStats = getFromCache(scriptInfo.scriptId);
            if (cachedStats) {
                resolve(cachedStats);
                return;
            }
            
            const domain = window.location.hostname.includes('sleazyfork') ? 'sleazyfork.org' : 'greasyfork.org';
            const language = getCurrentLanguage();
            const apiUrl = `https://api.${domain}/${language}/scripts/${scriptInfo.scriptId}/stats.json`;
            
            GM_xmlhttpRequest({
                method: 'GET',
                url: apiUrl,
                responseType: 'json',
                onload: function(response) {
                    try {
                        const data = response.response;
                        
                        if (!data || typeof data !== 'object' || Object.keys(data).length === 0) {
                            resolve({ installs: 0, checks: 0 });
                            return;
                        }
                        
                        const dates = Object.keys(data).sort();
                        const latestDate = dates[dates.length - 1];
                        
                        if (!data[latestDate] || typeof data[latestDate] !== 'object') {
                            resolve({ installs: 0, checks: 0 });
                            return;
                        }
                        
                        const stats = {
                            installs: data[latestDate].installs || 0,
                            checks: data[latestDate].update_checks || 0
                        };
                        
                        saveToCache(scriptInfo.scriptId, stats);
                        
                        resolve(stats);
                    } catch (error) {
                        console.error(error);
                        resolve({ installs: 0, checks: 0 });
                    }
                },
                onerror: function(error) {
                    console.error(error);
                    resolve({ installs: 0, checks: 0 });
                }
            });
        });
    }
  
    function updateStats(scriptInfo, stats) {
        if (!stats) return;
  
        const element = scriptInfo.element;
        const installsElement = document.getElementById(element.dataset.installsElement);
        const checksElement = document.getElementById(element.dataset.checksElement);
  
        if (installsElement) installsElement.textContent = formatNumber(stats.installs);
        if (checksElement) checksElement.textContent = formatNumber(stats.checks);
    }
  
    async function init() {
        displayScriptStats();
        const scriptInfos = collectScriptIds();
  
        const fetchPromises = scriptInfos.map(async (scriptInfo) => {
            try {
                const stats = await fetchStats(scriptInfo);
                updateStats(scriptInfo, stats);
            } catch (error) {
                console.error(error);
                updateStats(scriptInfo, { installs: 0, checks: 0 });
            }
        });
  
        await Promise.all(fetchPromises);
    }
  
    if (document.readyState === 'loading') {
        document.addEventListener('DOMContentLoaded', init);
    } else {
        init();
    }
})();