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吧啦吧啦
当前为
// ==UserScript==
// @name 自用bilibili脚本
// @namespace mimiko/bilibili
// @version 0.0.22
// @description 吧啦吧啦
// @author Mimiko
// @license MIT
// @match *://*.bilibili.com/*
// @grant GM.addStyle
// grant GM.registerMenuCommand
// grant GM.xmlHttpRequest
// @run-at document-end
// ==/UserScript==
// http://greasyfork.icu/zh-CN/scripts/436748-%E8%87%AA%E7%94%A8bilibili%E8%84%9A%E6%9C%AC
"use strict";
(() => {
if (window.top !== window.self) return;
// variable
/** 工具类 */ const Z = {
/** `watchPath`方法的数据 */ dataWatch: {
/** 回调函数列表 */ list: [],
/** 路由 */ path: "",
/** 定时器 */ timer: 0,
},
/** 防抖函数 */ debounce: (fn, delay) => {
let timer = 0;
return (...args) => {
if (timer) window.clearTimeout(timer);
timer = window.setTimeout(() => fn(...args), delay);
};
},
/** 获取元素；异步函数，会重复执行直至目标元素出现 */ getElements: (
selector,
) =>
new Promise((resolve) => {
const fn = () => {
if (document.hidden) return;
const $el = document.querySelectorAll(selector);
if (!$el.length) return;
window.clearInterval(timer);
resolve([...$el]);
};
const timer = window.setInterval(fn, 50);
fn();
}),
/** 隐藏元素；通过在目标元素上写入内联样式实现 */ hideElements: (
...listSelector
) => {
GM.addStyle(
listSelector
.map((selector) => `${selector} { display: none !important; }`)
.join("\n"),
);
},
/** 从本地存储中读取数据 */ load: (name) => {
try {
const data = localStorage.getItem(`mimiko-gms/${name}`);
if (!data) return null;
return JSON.parse(data);
} catch (e) {
alert(`读取缓存失败：${e.message}`);
return null;
}
},
/** 移除元素 */ removeElements: (selector) =>
document.querySelectorAll(selector).forEach(($it) => $it.remove()),
/** 保存数据到本地存储 */ save: (name, data) =>
localStorage.setItem(`mimiko-gms/${name}`, JSON.stringify(data)),
/** 等待一段时间 */ sleep: (ts) =>
new Promise((resolve) => setTimeout(resolve, ts)),
/** 监听路由变化 */ watchPath: (callback) => {
Z.dataWatch.list.push(callback);
window.clearInterval(Z.dataWatch.timer);
Z.dataWatch.timer = window.setInterval(() => {
const { pathname } = window.location;
if (pathname === Z.dataWatch.path) return;
Z.dataWatch.path = pathname;
Z.dataWatch.list.forEach((it) => it());
}, 200);
},
};
/** 本地存储；目前用于记录哪些视频已经在首页出现过 */ class Cache {
/** 记录视频上限 */ limit = 5e4;
/** 视频列表 */ list;
/** 构造函数；会从本地存储中读取记录 */ constructor() {
this.list = Z.load("cache-recommend") ?? [];
}
/** 添加视频 */ add(id) {
const it = this.get(id);
const it2 = [id, it[1] + 1];
const list2 = this.list.filter((it) => it[0] !== id);
list2.push(it2);
this.list = list2.slice(-this.limit);
}
/** 清空视频 */ clear() {
this.list = [];
this.save();
}
/** 获取视频 */ get(id) {
return this.list.find((it) => it[0] === id) ?? [id, 0];
}
/** 保存记录 */ save() {
Z.save("cache-recommend", this.list);
}
}
const cache = new Cache();
// function
/** 首页 */ const asIndex = async () => {
GM.addStyle(`
body { min-width: auto; }
.container:first-child { display: none; }
.feed-card { display: block !important; margin-top: 0 !important; }
.feed-card.is-hidden { position: relative; }
.feed-card.is-hidden .bili-video-card {
transition: opacity 0.3s;
opacity: 0.1;
}
.feed-card.is-hidden .bili-video-card:hover { opacity: 1; }
.feed-card.is-hidden .reason {
position: absolute;
width: 160px;
height: 32px;
left: 50%;
top: 32%;
text-align: center;
line-height: 32px;
background-color: rgba(0, 0, 0, 0.8);
color: #fff;
font-size: 12px;
border-radius: 4px;
pointer-events: none;
transform: translate(-50%, -50%);
transition: opacity 0.3s;
z-index: 1;
}
.feed-card.is-hidden:hover .reason { opacity: 0; }
`);
// container
const [container] = await Z.getElements(".container");
const ctn = document.createElement("div");
container.classList.forEach((it) => ctn.classList.add(it));
container.parentNode?.append(ctn);
// add cache clear button
const groupBtn = (await Z.getElements(".feed-roll-btn"))[0];
const btnClear = document.createElement("button");
btnClear.classList.add("primary-btn", "roll-btn");
btnClear.innerHTML = "<span>✖</span>";
btnClear.setAttribute("title", "清空缓存");
btnClear.addEventListener("click", () => {
cache.clear();
alert("缓存已清空");
});
btnClear.style.marginTop = "10px";
groupBtn.append(btnClear);
// check items
const hide = () => {
observer.disconnect();
const listItem = [...container.children].filter((it) =>
it.classList.contains("feed-card"),
);
listItem.forEach((it) => {
const check = () => {
// play count too low
const stats = it.querySelector(".bili-video-card__stats");
if (!stats) return "播放量不存在";
const text = stats.textContent;
if (!text) return "播放量为空";
if (!text.includes("万")) return "播放量不足1万";
const amount = parseFloat(text.split("万")[0]);
if (amount < 3) return "播放量不足3万";
// has been viewed
const link = it.querySelector("a");
if (!link) return "链接不存在";
// info
const info = it.querySelector(".bili-video-card__info--icon-text");
const id = link.href.replace(/.*\/BV/, "").replace(/\/\?.*/, "");
if (cache.get(id)[1] > (info?.textContent === "已关注" ? 2 : 0))
return `已出现${cache.get(id)[1]}次`;
cache.add(id);
return "";
};
const reason = check();
if (!reason) {
ctn.prepend(it);
return;
}
if (reason === "播放量不存在") return;
it.classList.add("is-hidden");
const tip = document.createElement("div");
tip.classList.add("reason");
tip.textContent = reason;
it.append(tip);
ctn.append(it);
});
cache.save();
observer.observe(container, {
childList: true,
});
};
const observer = new MutationObserver(hide);
hide();
};
/** 视频页 */ const asVideo = () => {
// hide share
GM.addStyle(`
.video-share-popover { display: none; }
`);
// fullscreen
const fullscreen = async () => {
const [btn] = await Z.getElements(".bpx-player-ctrl-web");
btn.click();
};
// auto fullscreen
const autoFS = Z.debounce(async () => {
if (window.innerWidth > 1080) return;
const [player] = await Z.getElements("#bilibili-player");
if (player.classList.contains("mode-webscreen")) return;
await fullscreen();
}, 1e3);
Z.watchPath(autoFS);
window.addEventListener("resize", autoFS);
// reset hotkey
document.addEventListener("keydown", (e) => {
if (
e.target instanceof HTMLInputElement ||
e.target instanceof HTMLTextAreaElement
)
return;
if (["q", "w", "e", "d", "f", "m"].includes(e.key)) {
e.preventDefault();
e.stopPropagation();
}
if (e.key === "f") fullscreen();
});
};
/** 主函数 */ const main = async () => {
const { pathname } = window.location;
if (["/", "/index.html"].includes(pathname)) await asIndex();
if (pathname.startsWith("/video/")) asVideo();
};
// execute
main();
})();