Greasy Fork is available in English.
簡單粗暴地為每個動畫封面添加評分顯示，並排序
// ==UserScript==
// @name 動畫瘋評分顯示
// @namespace Anong0u0
// @version 0.2.2
// @description 簡單粗暴地為每個動畫封面添加評分顯示，並排序
// @author Anong0u0
// @match https://ani.gamer.com.tw/animeList.php*
// @match https://ani.gamer.com.tw/mygather.php*
// @match https://ani.gamer.com.tw/*
// @icon https://i.imgur.com/2aijUa9.png
// @grant GM_xmlhttpRequest
// @license MIT
// ==/UserScript==
const delay = (ms = 0) => {return new Promise((r)=>{setTimeout(r, ms)})}
const waitElementLoad = (elementSelector, selectCount = 1, tryTimes = 1, interval = 0) =>
{
return new Promise(async (resolve, reject)=>
{
let t = 1, result;
while(true)
{
if(selectCount != 1) {if((result = document.querySelectorAll(elementSelector)).length >= selectCount) break;}
else {if(result = document.querySelector(elementSelector)) break;}
if(tryTimes>0 && ++t>tryTimes) return reject(new Error("Wait Timeout"));
await delay(interval);
}
resolve(result);
})
}
let lastRequestTime = 0;
const requests = (method, url, data = null, headers = {}) => {
return new Promise(async (resolve) => {
//console.log(`Requesting ${url}`);
const timeSinceLastRequest = Date.now() - lastRequestTime;
if (timeSinceLastRequest < 400) {
//console.log(`Delaying request by ${400 - timeSinceLastRequest}ms`);
await delay(400 - timeSinceLastRequest); // avoid 429
}
lastRequestTime = Date.now();
GM_xmlhttpRequest({
method: method,
url: url,
headers: headers,
data: data,
onload: resolve
});
});
};
const ls = localStorage,
cacheTime = 604800000; // 7 days
let debounceID = 0;
const ratinger = {
// ls["ratingCache"]["refID"] = [rating, imgID, cacheTimestamp]
cache: {},
updateCache: function(){this.cache = this.lsGet("ratingCache") || {}},
updateLS: function(){
clearTimeout(debounceID);
debounceID = setTimeout(()=>{this.lsSet("ratingCache", this.cache)}, 300);
},
get: async function(refID) {
if(refID in this.cache && Date.now() - this.cache[refID][2] < cacheTime) return this.cache[refID];
const res = (await requests("get", `https://ani.gamer.com.tw/animeRef.php?sn=${refID}`));
const rating = JSON.parse(`[${res.responseText.match(/(?<='#acg_review', )[^}]+}/)}]`);
const avgRating = ([1,2,3,4,5].reduce((adder, score)=>Number(adder) + rating[1][score]*score, 0) / rating[0]).toFixed(4);
const imgID = res.responseText.match(/(?<=https:\/\/p2\.bahamut\.com\.tw\/B\/ACG\/c\/\d{2}\/)0*([^\.]+)/)[1];
if(avgRating==Infinity)
{
const score = [1,2,3,4,5].reduce((adder, score)=>Number(adder) + rating[1][score]*score, 0),
total = [1,2,3,4,5].reduce((adder, score)=>Number(adder) + rating[1][score], 0),
avg = (score/total).toFixed(4);
this.cache[refID] = [avg, imgID, Date.now()-cacheTime+3600000];
}
else this.cache[refID] = [avgRating, imgID, Date.now()];
this.updateLS();
return this.cache[refID];
},
lsGet: function(key, jsonParse = true) {return jsonParse ? JSON.parse(ls.getItem(key) || "{}") : ls.getItem(key)},
lsSet: function(key, value, stringify = true) {ls.setItem(key, stringify?JSON.stringify(value):value)}
};
ratinger.updateCache();
(async ()=>
{
Node.prototype.prependChild = function(element) {return this.insertBefore(element, this.firstChild)}
const lists = await waitElementLoad("div.theme-list-block", 0, 10, 200)
for (const list of lists)
{
let count = 0
const label = document.createElement("label")
label.style="padding-left:1em;"
label.innerHTML=`<input checked="true" type="checkbox" style="width:1.5em;height:1.5em;">依評分排序`
list.parentElement.querySelector(".theme-title-block").firstElementChild.append(label)
let debounceID = 0;
const observer = new MutationObserver((m)=>{
if(m.some((e)=>[...e.addedNodes].some((e)=>e.nodeName!="A")))
{
// console.log("in update")
clearTimeout(debounceID)
debounceID = setTimeout(update, 500)
}
})
const update = async () => {
observer.disconnect()
// console.log("start update")
const elements = [...list.querySelectorAll("a.theme-list-main[href^='animeRef.php?sn=']")]
const tip = document.createElement("span")
tip.style="padding-left:1em;"
tip.innerText = `讀取評分中(${count}/${elements.length})`
label.insertAdjacentElement("beforebegin", tip)
for (const element of elements)
{
if(element.rating) continue;
const refID = element.href.match(/(?<=sn=)\d+/g);
const [avgRating, imgID] = (await ratinger.get(refID)).map((v)=>Number(v));
const ratingBlock = document.createElement("div")
ratingBlock.className = "anime-label-block"
ratingBlock.style = "top: 6px;bottom: unset;"
ratingBlock.innerHTML = `<span class="label-edition color-paid" style="background-color: var(--anime-primary-color);">${avgRating.toFixed(2)}</span>`
element.querySelector(".theme-img-block").append(ratingBlock)
element.rating = avgRating
element.order = count
tip.innerText = `讀取評分中(${++count}/${elements.length})`
}
tip.remove()
label.onclick = ()=>
{
if(label.firstElementChild.checked) elements.sort((a, b)=> a.rating-b.rating).forEach((e)=>{list.prependChild(e)})
else elements.sort((a, b)=> b.order-a.order).forEach((e)=>{list.prependChild(e)})
}
if(label.firstElementChild.checked) label.onclick()
observer.observe(list, {childList: true, subtree: true})
}
await update().then(()=>{observer.observe(list, {childList: true, subtree: true})})
}
for(const e of document.querySelectorAll(`a.anime-card-block[href^="animeVideo.php?sn="]`))
{ // homepage timeline anime
const refID = e.parentElement.parentElement.parentElement.getAttribute("data-animesn")
const avgRating = Number((await ratinger.get(refID))[0]);
const ratingBlock = document.createElement("div")
ratingBlock.className = "anime-label-block"
ratingBlock.innerHTML = `<span class="label-edition color-paid" style="background-color: var(--anime-primary-color);">${avgRating.toFixed(2)}</span>`;
if(e.querySelector(".anime-hours-block"))
{
ratingBlock.style = "position: absolute;bottom: -2px;right: -40px;"
e.querySelector(".anime-hours-block").append(ratingBlock)
}
else
{
ratingBlock.style = "position: absolute;top: 6px;left: 6px;width: auto;"
e.querySelector(".anime-pic-block").append(ratingBlock)
}
};
// TODO: sort anime by rating (read all page)
})();