☰

Bandcamp: I'm Not A Fan

Removes playback limitation and dialog "The time has come to open thy heart/wallet"

当前为 2022-05-12 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name                  Bandcamp: I'm Not A Fan
  3. // @name:ru               Bandcamp: Я не фанат
  4. // @description           Removes playback limitation and dialog "The time has come to open thy heart/wallet"
  5. // @description:ru        Снимает ограничение воспроизведений и убирает диалог "Пришло время открыть свое сердце/кошелек"
  6. // @namespace             bc-inotafan.user.js
  7. // @version               1.1.1
  8. // @license               MIT
  9. // @author                askornot
  10. // @icon                  https://s4.bcbits.com/img/favicon/safari-pinned-tab.svg
  11. // @match                 https://*.bandcamp.com/*
  12. // @homepageURL           https://greasyfork.org/ru/scripts/438039-bandcamp-i-m-not-a-fan
  13. // @supportURL            https://greasyfork.org/ru/scripts/438039-bandcamp-i-m-not-a-fan/feedback
  14. // @grant                 none
  15. // @run-at                document-end
  16. // @compatible            chrome  Violentmonkey 2.13.0
  17. // @compatible            firefox Greasemonkey 4.11
  18. // @compatible            firefox Violentmonkey 2.13.0
  19. // ==/UserScript==
  20.  
  21. function inject() {
  22.   'use strict';
  23.  
  24.   const first = (a) => a[0];
  25.  
  26.   const uncap = (o) => (o.is_capped = false);
  27.  
  28.   const protect = (...namespaces) => {
  29.     for (const namespace of namespaces) {
  30.       const names = Object.keys(namespace);
  31.       for (const name of names) {
  32.         const target = namespace[name];
  33.         Object.freeze(target);
  34.       }
  35.     }
  36.   };
  37.  
  38.   const patch = (...args) => {
  39.     const data = first(args);
  40.     if (typeof data === 'object') {
  41.       data.trackinfo.map(uncap);
  42.       data.is_purchased = true;
  43.       data.play_cap_data = {
  44.         streaming_limits_enabled: false,
  45.         streaming_limit: Infinity,
  46.       };
  47.       protect(data);
  48.     }
  49.   };
  50.  
  51.   if (Player === void 0) return;
  52.  
  53.   const target = 'init';
  54.  
  55.   const descriptor = Object.getOwnPropertyDescriptor(Player, target);
  56.   if (descriptor === void 0) {
  57.     throw new Error(`Failed extract "${target}" descriptor of "Player"!`);
  58.   }
  59.  
  60.   Object.defineProperty(Player, target, {
  61.     ...descriptor,
  62.     value: function () {
  63.       patch(...arguments);
  64.       return descriptor.value.apply(this, arguments);
  65.     },
  66.   });
  67. }
  68.  
  69. (function (source) {
  70.   const script = document.createElement('script');
  71.   script.type = 'text/javascript';
  72.   script.textContent = '(' + source.toString() + ')()';
  73.   const target =
  74.     document.getElementsByTagName('head')[0] ||
  75.     document.body ||
  76.     document.documentElement;
  77.   target.appendChild(script);
  78. })(inject);