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filter planet

Delete level 0 & level 1 planet of dark forest

当前为 2022-04-21 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         filter planet
  3. // @namespace    http://github.com/harryhare
  4. // @version      0.1.2
  5. // @description  Delete level 0 & level 1 planet of dark forest
  6. // @author       You
  7. // @match        https://zkga.me/play/*
  8. // @match        https://dfgame.277dao.com/play/*
  9. // @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
  10. // @grant        none
  11. // @license      GPL3.0
  12. // ==/UserScript==
  13.  
  14. function get_planet_level(id) {
  15.     let str = id.substring(8, 14);
  16.     let s = parseInt(str, 16);
  17.     //const PLANET_LEVEL_THRESHOLDS=df.contractConstants.planetLevelThresholds;
  18.     const PLANET_LEVEL_THRESHOLDS = [
  19.         16777216,
  20.         4194292,
  21.         1048561,
  22.         262128,
  23.         65520,
  24.         16368,
  25.         4080,
  26.         1008,
  27.         240,
  28.         48
  29.     ];
  30.     let level = -1;
  31.     for (let i = 9; i >= 0; i--) {
  32.         if (s < PLANET_LEVEL_THRESHOLDS[i]) {
  33.             level = i;
  34.             break;
  35.         }
  36.     }
  37.     return level;
  38. }
  39.  
  40. function delete_small(value) {
  41.     let filtered = [];
  42.     for (let i = 0; i < value.l.length; i++) {
  43.         const h = value.l[i].h;
  44.         const level = get_planet_level(h);
  45.         if (level >= 2) {
  46.             filtered.push(value.l[i]);
  47.         }
  48.     }
  49.     console.log(filtered.length);
  50.     value.l = filtered;
  51.     return value;
  52. }
  53.  
  54.  
  55. async function openDB(db_name) {
  56.     return new Promise((resolve, reject) => {
  57.         let request = indexedDB.open(db_name);
  58.         request.onupgradeneeded = function (event) {
  59.             console.log("upgrade needed");
  60.             resolve(event.target.result);
  61.         };
  62.         request.onsuccess = function (event) {
  63.             resolve(event.target.result);
  64.         };
  65.         request.onerror = function (event) {
  66.             reject(event.target.error);
  67.         };
  68.     });
  69. }
  70.  
  71. function update(db, table_name, key, value) {
  72.     return new Promise((resolve, reject) => {
  73.         let request = db.transaction(table_name, "readwrite").objectStore(table_name).put(value, key);
  74.         request.onsuccess = function (event) {
  75.             resolve(event.target.result);
  76.             console.log("update", key);
  77.         };
  78.         request.onerror = function (event) {
  79.             reject(event.target.error);
  80.         };
  81.     });
  82. }
  83.  
  84. function filterAll(db) {
  85.     return new Promise((resolve, reject) => {
  86.         const table_name = "knownBoard";
  87.         var request = db.transaction(table_name).objectStore(table_name).openCursor();
  88.         request.onsuccess = function (event) {
  89.             var cursor = event.target.result;
  90.             if (cursor) {
  91.                 console.log('id: ', cursor.id);
  92.                 console.log('key: ', cursor.key);
  93.                 console.log('value: ', cursor.value);
  94.                 update(db, table_name, cursor.key, delete_small(cursor.value));
  95.                 cursor.continue();
  96.             } else {
  97.                 console.log('没有更多数据了！');
  98.                 resolve(event.target.result);
  99.             }
  100.         };
  101.  
  102.         request.onerror = function (event) {
  103.             reject(event.target.error);
  104.         };
  105.     });
  106. }
  107.  
  108. (function () {
  109.     'use strict';
  110.     let container = document.createElement("div");
  111.     container.style.position = "fixed";
  112.     container.style.top = "0";
  113.     container.style.left = "0";
  114.     container.style.height = "200px";
  115.     container.style.width = "200px";
  116.  
  117.  
  118.     let input = document.createElement("input");
  119.     input.style.width = "100%";
  120.     input.placeholder = "address";
  121.  
  122.     let button = document.createElement("button");
  123.     button.style.width = "100%";
  124.     button.style.backgroundColor = "grey";
  125.     button.innerText = "过滤星球";
  126.     button.onclick = async () => {
  127.         let gameId = window.location.href.substring("31");
  128.         //let userId = '0xb4de376b58a5a0e0b57ccf497ae902d8f2101588';
  129.         let userId = input.value;
  130.         if (gameId.length !== 42) {
  131.             return;
  132.         }
  133.         if (userId.length !== 42) {
  134.             return;
  135.         }
  136.         //db_name = "darkforest-0x65580edf65670620be0965d22544a8e9c7955eb1-0xb4de376b58a5a0e0b57ccf497ae902d8f2101588";
  137.         let db_name = `darkforest-${gameId}-${userId}`;
  138.         console.log(db_name);
  139.  
  140.         button.innerText="过滤中...";
  141.         button.disabled=true;
  142.  
  143.         let db = await openDB(db_name);
  144.         await filterAll(db);
  145.  
  146.         button.innerText="过滤星球";
  147.         button.disabled=false;
  148.     };
  149.  
  150.  
  151.     container.appendChild(input);
  152.     container.appendChild(button);
  153.     document.body.appendChild(container);
  154. })();