Fractional level estimation
Per
// ==UserScript==
// @name Level Progress Estimation
// @namespace http://tampermonkey.net/
// @version 13.0.1
// @description Fractional level estimation
// @author Pint-Shot-Riot
// @match https://www.torn.com/*
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @connect api.torn.com
// @license MIT
// ==/UserScript==
(function () {
"use strict";
const STORAGE = {
apiKey: "torn_api_key",
cache: "level_progress_cache_v2",
rateWindowStart: "level_progress_rate_window_start_v2",
rateCount: "level_progress_rate_count_v2",
lastCallAt: "level_progress_last_call_at_v2",
};
const PAGE_SIZE = 100;
const CACHE_DURATION_MS = 12 * 60 * 60 * 1000;
const INACTIVE_THRESHOLD_SECONDS = 365 * 24 * 60 * 60;
const RATE_LIMIT = 60;
const RATE_WINDOW_MS = 60 * 1000;
const MIN_INTERVAL_MS = 1100;
const MAX_SCAN_PAGES = 20;
async function getApiKey() {
let key = localStorage.getItem("APIKey") || await GM_getValue(STORAGE.apiKey, "");
if (!key || key.length < 10) {
key = prompt("Please enter your Torn API Key (Full Access preferred):");
if (key) await GM_setValue(STORAGE.apiKey, key.trim());
}
return key ? key.trim() : null;
}
function sleep(ms) { return new Promise((resolve) => setTimeout(resolve, ms)); }
async function waitForApiSlot() {
while (true) {
const now = Date.now();
let windowStart = await GM_getValue(STORAGE.rateWindowStart, 0);
let callCount = await GM_getValue(STORAGE.rateCount, 0);
let lastCallAt = await GM_getValue(STORAGE.lastCallAt, 0);
if (!windowStart || now - windowStart >= RATE_WINDOW_MS) {
windowStart = now;
callCount = 0;
await GM_setValue(STORAGE.rateWindowStart, windowStart);
await GM_setValue(STORAGE.rateCount, callCount);
}
const waitMs = Math.max(MIN_INTERVAL_MS - (now - lastCallAt), callCount >= RATE_LIMIT ? RATE_WINDOW_MS - (now - windowStart) : 0);
if (waitMs <= 0) {
await GM_setValue(STORAGE.lastCallAt, now);
await GM_setValue(STORAGE.rateCount, callCount + 1);
return;
}
await sleep(waitMs + 25);
}
}
function fetchTorn(url) {
return new Promise(async (resolve, reject) => {
await waitForApiSlot();
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: (res) => {
try {
const data = JSON.parse(res.responseText);
if (data.error) reject(data.error.error);
else resolve(data);
} catch (e) { reject("JSON Error"); }
},
onerror: (err) => reject(err)
});
});
}
async function findInactiveAnchors(apiKey, userLevel, userRank) {
const lowerLevel = userLevel - 1;
let currentAnchor = null, lowerAnchor = null;
const startOffset = Math.max(0, Math.floor((userRank - 1) / PAGE_SIZE) * PAGE_SIZE);
for (let distance = 0; distance < MAX_SCAN_PAGES; distance++) {
const offsets = [startOffset - (distance * PAGE_SIZE), startOffset + (distance * PAGE_SIZE)];
for (let offset of offsets) {
if (offset < 0) continue;
const data = await fetchTorn(`https://api.torn.com/v2/torn/hof?limit=${PAGE_SIZE}&offset=${offset}&cat=level&key=${apiKey}`);
const players = data.hof || [];
for (const p of players) {
const isInactive = (Math.floor(Date.now() / 1000) - p.last_action) >= INACTIVE_THRESHOLD_SECONDS;
if (!isInactive) continue;
if (p.level === userLevel && p.position < userRank) {
if (!currentAnchor || p.position > currentAnchor.position) currentAnchor = p;
}
if (p.level === lowerLevel && p.position > userRank) {
if (!lowerAnchor || p.position < lowerAnchor.position) lowerAnchor = p;
}
}
if (currentAnchor && lowerAnchor) return { currentAnchor, lowerAnchor };
}
}
return { currentAnchor, lowerAnchor };
}
async function getAccurateLevel() {
const key = await getApiKey();
if (!key) return null;
const cachedRaw = await GM_getValue(STORAGE.cache, null);
if (cachedRaw) {
const cached = JSON.parse(cachedRaw);
if (Date.now() - cached.updatedAt < CACHE_DURATION_MS) {
const user = await fetchTorn(`https://api.torn.com/v2/user/hof?key=${key}`);
if (user.hof.level.value === cached.level && cached.currentAnchor && cached.lowerAnchor) {
const progress = (cached.lowerAnchor.position - user.hof.level.rank) / (cached.lowerAnchor.position - cached.currentAnchor.position);
return (user.hof.level.value + Math.max(0, Math.min(0.99, progress))).toFixed(2);
}
}
}
try {
const user = await fetchTorn(`https://api.torn.com/v2/user/hof?key=${key}`);
const lvl = user.hof.level.value;
const rank = user.hof.level.rank;
if (lvl >= 100) return "100.00";
const { currentAnchor, lowerAnchor } = await findInactiveAnchors(key, lvl, rank);
let finalVal = lvl;
if (currentAnchor && lowerAnchor) {
const progress = (lowerAnchor.position - rank) / (lowerAnchor.position - currentAnchor.position);
finalVal = lvl + Math.max(0, Math.min(0.99, progress));
}
await GM_setValue(STORAGE.cache, JSON.stringify({
level: lvl,
currentAnchor,
lowerAnchor,
updatedAt: Date.now()
}));
return finalVal.toFixed(2);
} catch (e) {
console.error("[Accurate Level]", e);
return null;
}
}
function injectPill(val) {
if (document.getElementById('acc-lvl-pill')) {
document.getElementById('acc-lvl-val').textContent = val;
return;
}
const header = document.querySelector('#header-root') || document.querySelector('.header-wrapper');
const tray = header?.querySelector('[class*="right_"]') || header?.querySelector('[class*="header-buttons"]');
if (!tray) return;
const pill = document.createElement('div');
pill.id = 'acc-lvl-pill';
pill.style = "display: inline-flex; align-items: center; background: #222; border: 1px solid #444; border-radius: 10px; padding: 2px 8px; margin: 0 6px; height: 22px; cursor: pointer; box-shadow: 0 1px 2px rgba(0,0,0,0.4); flex-shrink: 0; transition: border-color 0.2s;";
pill.onmouseover = () => pill.style.borderColor = "#85b200";
pill.onmouseout = () => pill.style.borderColor = "#444";
pill.innerHTML = `
<span style="color: #85b200; font-size: 10px; font-weight: bold; margin-right: 5px; font-family: sans-serif; pointer-events: none;">LV</span>
<span id="acc-lvl-val" style="color: #fff; font-size: 11px; font-family: 'Courier New', monospace; font-weight: bold; pointer-events: none;">${val}</span>
`;
pill.onclick = () => window.location.href = "/halloffame.php#/type=level";
tray.prepend(pill);
}
async function update() {
const val = await getAccurateLevel();
if (val) injectPill(val);
}
if (document.readyState === "complete") update();
else window.addEventListener("load", update);
setInterval(update, 1800000);
setInterval(() => {
if (!document.getElementById('acc-lvl-pill')) {
update();
}
}, 3000);
})();