massremove_demos.js

// ==UserScript==
// @name        Mass Remove Free License Steam
// @namespace   Violentmonkey Scripts
// @match       https://store.steampowered.com/account/licenses/*
// @grant       none
// @version     1.0
// @author      Nixos
// @description 09/09/2024, 10:04:03
// ==/UserScript==
// Thanks to https://gist.github.com/retvil/aa10748c31be44fe2b8b for the REGEX
// Thanks to TCNOco for the original version
var appIds = [];
var  rows = document.getElementsByClassName("account_table")[0].rows;
i = 0;
for (let row of rows){
    var cell = row.cells[1];
    if (/\b(?:trailer|teaser|demo|cinematic|pegi|esrb)\b/i.test(cell.textContent)) {
        packageId = /javascript:\s*RemoveFreeLicense\s*\(\s*(\d+)/.exec(cell.innerHTML);

        if (packageId !== null) {
            i++;
            console.log(`[${i}] Removing: ${packageId[1]} - ${cell.innerHTML.split("</div>")[1].trim()}`);
            if (!appIds.includes(packageId[1]))appIds.push(packageId[1]);
        }
    }
}
function removeNextPackage(appIds, i) {
    if (i >= appIds.length) {
        console.log("Removed all AppIds from account.");
        return;
    }

    fetch("https://store.steampowered.com/account/removelicense", {
        "headers": {
            "accept": "*/*",
            "accept-language": "en-US,en;q=0.9",
            "content-type": "application/x-www-form-urlencoded; charset=UTF-8",
            "sec-ch-ua": "\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"102\", \"Google Chrome\";v=\"102\"",
            "sec-ch-ua-mobile": "?0",
            "sec-ch-ua-platform": "\"Windows\"",
            "sec-fetch-dest": "empty",
            "sec-fetch-mode": "cors",
            "sec-fetch-site": "same-origin",
            "x-requested-with": "XMLHttpRequest"
        },
        "referrer": "https://store.steampowered.com/account/licenses/",
        "referrerPolicy": "strict-origin-when-cross-origin",
        "body": `sessionid=${encodeURIComponent(window.g_sessionID)}&packageid=${appIds[i]}`,
        "method": "POST",
        "mode": "cors",
        "credentials": "include"
    }).then(response => {
        if (response.status !== 200) {
            throw new Error(`HTTP error! status: ${response.status}`);
        }
        return response.json();
    }).then(data => {
        if (data && data.success === 84) {
            console.log(`Rate limit exceeded. Retrying after delay...`);
            setTimeout(() => removeNextPackage(appIds, i), 3600000); // Retry after 1 hr
        } else {
            console.log(`Removed: ${appIds[i]} (${i + 1}/${appIds.length})`);
            removeNextPackage(appIds, i + 1);
        }
    }).catch(error => {
        console.error(`Network or parsing error: ${error}`);
        setTimeout(() => removeNextPackage(appIds, i), 60000); // Retry after 60 seconds on network error
    });
}

removeNextPackage(appIds, 0);