counterfeit_blocker

Block counterfeit in bazzar, for example, vic sold at 830k.

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name         counterfeit_blocker
// @namespace    nodelore.torn.easy-market
// @version      1.0
// @description  Block counterfeit in bazzar, for example, vic sold at 830k.
// @author       nodelore[2786679]
// @match        https://www.torn.com/bazaar.php*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=torn.com
// @grant        unsafeWindow
// @license      MIT
// ==/UserScript==

(function () {
  "use strict";

  //================ Easy-market Configuration =======================
  const API = ""; // Insert your API here (PUBLIC level is fine)
  
  // Extend your block items here, just add item name
  const blockList = [
    "Vicodin", 
    "Box of Grenades", 
    "Mistletoe", 
    "Medium Suitcase"
  ];

  // You should also add threshold for the newly added item
  const blockThreshold = {
    "Vicodin": 2000,
    "Box of Grenades": 1500000,
    "Mistletoe": 1000000,
    "Medium Suitcase": 5000000,
  };

  // If the item price is over BLOCK_RATE * THRESHOLD, it would be blocked. You could change the default rate here.
  const BLOCK_RATE = 2.0
  //==================================================================

  if (window.COUNTERFEIT_BLOCKER) return;
  window.COUNTERFEIT_BLOCKER = true;

  const updateBlockThreshold = async ()=>{
    if(!API) return;
    const url = `https://api.torn.com/torn/?selections=items&key=${API}`;
    const resp = await fetch(url);
    if('error' in resp){
      console.error("Fail to fetch item from APIs");
      return;
    }
    const data = await resp.json();
    if(data && data.items){
      for(let item_id in data.items){
        const item_detail = data.items[item_id];
        const {name, market_value} = item_detail;
        if(blockList.indexOf(name) !== -1){
          const origThreshold = blockThreshold[name];
          if(market_value < origThreshold){
            blockThreshold[name] = market_value;
            console.log(`[Counterfeit-Blocker] Update market value of ${name} to ${market_value}`);
          }
        }
      }
    }
  }

  const pricePattern = /\$(\d{1,3}(?:,\d{3})*|\d{1,2})(?:\.\d+)?/;

  const blockCounterfeit = function (item) {
    const name = item.find("p[class^='name']").text();
    const priceText = item.find("p[class^='price']").text().trim();
    const match = pricePattern.exec(priceText);
    if (name !== "" && match) {
      const matchPrice = match[1];
      const stringWithoutCommas = matchPrice.replace(/,/g, "");
      const priceValue = parseInt(stringWithoutCommas, 10);
      if (blockThreshold[name]) {
        if (priceValue > blockThreshold[name]*BLOCK_RATE) {
          console.log(
            `[Counterfeit-Blocker] Detect counterfeid ${name} with price ${priceValue}, block`
          );
          item.hide();
        }
      }
    }
  };

  updateBlockThreshold().then(()=>{
    waitForKeyElements("div[class^='itemDescription']", blockCounterfeit);
  });
})();

function waitForKeyElements(
  selectorTxt,
  actionFunction,
  bWaitOnce,
  iframeSelector
) {
  var targetNodes, btargetsFound;
  if (typeof iframeSelector == "undefined") targetNodes = $(selectorTxt);
  else targetNodes = $(iframeSelector).contents().find(selectorTxt);

  if (targetNodes && targetNodes.length > 0) {
    btargetsFound = true;
    /*--- Found target node(s).  Go through each and act if they
          are new.
      */
    targetNodes.each(function () {
      var jThis = $(this);
      var alreadyFound = jThis.data("alreadyFound") || false;

      if (!alreadyFound) {
        //--- Call the payload function.
        var cancelFound = actionFunction(jThis);
        if (cancelFound) btargetsFound = false;
        else jThis.data("alreadyFound", true);
      }
    });
  } else {
    btargetsFound = false;
  }

  //--- Get the timer-control variable for this selector.
  var controlObj = waitForKeyElements.controlObj || {};
  var controlKey = selectorTxt.replace(/[^\w]/g, "_");
  var timeControl = controlObj[controlKey];

  //--- Now set or clear the timer as appropriate.
  if (btargetsFound && bWaitOnce && timeControl) {
    //--- The only condition where we need to clear the timer.
    clearInterval(timeControl);
    delete controlObj[controlKey];
  } else {
    //--- Set a timer, if needed.
    if (!timeControl) {
      timeControl = setInterval(function () {
        waitForKeyElements(
          selectorTxt,
          actionFunction,
          bWaitOnce,
          iframeSelector
        );
      }, 300);
      controlObj[controlKey] = timeControl;
    }
  }
  waitForKeyElements.controlObj = controlObj;
}